RPA.Browser.Selenium
module RPA.Browser.Selenium
class RPA.Browser.Selenium.Selenium
SeleniumLibrary is a web testing library for Robot Framework.
This document explains how to use keywords provided by SeleniumLibrary. For information about installation, support, and more, please visit the project pages. For more information about Robot Framework, see http://robotframework.org.
SeleniumLibrary uses the Selenium WebDriver modules internally to control a web browser. See http://seleniumhq.org for more information about Selenium in general and SeleniumLibrary README.rst Browser drivers chapter for more details about WebDriver binary installation.
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Locating elements
All keywords in SeleniumLibrary that need to interact with an element on a web page take an argument typically named locator
that specifies how to find the element. Most often the locator is given as a string using the locator syntax described below, but using WebElements is possible too.
Locator syntax
SeleniumLibrary supports finding elements based on different strategies such as the element id, XPath expressions, or CSS selectors. The strategy can either be explicitly specified with a prefix or the strategy can be implicit.
Default locator strategy
By default, locators are considered to use the keyword specific default locator strategy. All keywords support finding elements based on id
and name
attributes, but some keywords support additional attributes or other values that make sense in their context. For example, Click Link supports the href
attribute and the link text and addition to the normal id
and name
.
Examples
Click Element | example | # Match based on id or name . |
Click Link | example | # Match also based on link text and href . |
Click Button | example | # Match based on id , name or value . |
If a locator accidentally starts with a prefix recognized as explicit locator strategy or implicit XPath strategy, it is possible to use the explicit default
prefix to enable the default strategy.
Examples
Click Element | name:foo | # Find element with name foo . |
Click Element | default:name:foo | # Use default strategy with value name:foo . |
Click Element | //foo | # Find element using XPath //foo . |
Click Element | default: //foo | # Use default strategy with value //foo . |
Explicit locator strategy
The explicit locator strategy is specified with a prefix using either syntax strategy:value
or strategy=value
. The former syntax is preferred because the latter is identical to Robot Framework’s named argument syntax and that can cause problems. Spaces around the separator are ignored, so id:foo
, id: foo
and id : foo
are all equivalent.
Locator strategies that are supported by default are listed in the table below. In addition to them, it is possible to register custom locators.
Strategy | Match based on | Example |
---|---|---|
id | Element id . | id:example |
name | name attribute. | name:example |
identifier | Either id or name . | identifier:example |
class | Element class . | class:example |
tag | Tag name. | tag:div |
xpath | XPath expression. | xpath://div[@id="example"] |
css | CSS selector. | css:div#example |
dom | DOM expression. | dom:document.images[5] |
link | Exact text a link has. | link:The example |
partial link | Partial link text. | partial link:he ex |
sizzle | Sizzle selector deprecated. | sizzle:div.example |
data | Element data-* attribute | data:id:my_id |
jquery | jQuery expression. | jquery:div.example |
default | Keyword specific default behavior. | default:example |
See the Default locator strategy section below for more information about how the default strategy works. Using the explicit default
prefix is only necessary if the locator value itself accidentally matches some of the explicit strategies.
Different locator strategies have different pros and cons. Using ids, either explicitly like id:foo
or by using the default locator strategy simply like foo
, is recommended when possible, because the syntax is simple and locating elements by id is fast for browsers. If an element does not have an id or the id is not stable, other solutions need to be used. If an element has a unique tag name or class, using tag
, class
or css
strategy like tag:h1
, class:example
or css:h1.example
is often an easy solution. In more complex cases using XPath expressions is typically the best approach. They are very powerful but a downside is that they can also get complex.
Examples
Click Element | id:foo | # Element with id ‘foo’. |
Click Element | css:div#foo h1 | # h1 element under div with id ‘foo’. |
Click Element | xpath: //div[@id=”foo”]//h1 | # Same as the above using XPath, not CSS. |
Click Element | xpath: //<br/>*<br/> [contains(text(), “example”)] | # Element containing text ‘example’. |
NOTE:
- The
strategy:value
syntax is only supported by SeleniumLibrary 3.0 and newer. - Using the
sizzle
strategy or its aliasjquery
requires that the system under test contains the jQuery library. - Prior to SeleniumLibrary 3.0, table related keywords only supported
xpath
,css
andsizzle/jquery
strategies. data
strategy is conveniance locator that will construct xpath from the parameters. If you have element like , you locate the element viadata:automation:automation-id-2
. This feature was added in SeleniumLibrary 5.2.0
Implicit XPath strategy
If the locator starts with //
or multiple opening parenthesis in front of the //
, the locator is considered to be an XPath expression. In other words, using //div
is equivalent to using explicit xpath://div
and ((//div))
is equivalent to using explicit xpath:((//div))
Examples
Click Element | //div[@id=”foo”]//h1 |
Click Element | (//div)[2] |
The support for the (//
prefix is new in SeleniumLibrary 3.0. Supporting multiple opening parenthesis is new in SeleniumLibrary 5.0.
Chaining locators
It is possible chain multiple locators together as single locator. Each chained locator must start with locator strategy. Chained locators must be separated with single space, two greater than characters and followed with space. It is also possible mix different locator strategies, example css or xpath. Also a list can also be used to specify multiple locators. This is useful, is some part of locator would match as the locator separator but it should not. Or if there is need to existing WebElement as locator.
Although all locators support chaining, some locator strategies do not abey the chaining. This is because some locator strategies use JavaScript to find elements and JavaScript is executed for the whole browser context and not for the element found be the previous locator. Chaining is supported by locator strategies which are based on Selenium API, like xpath or css, but example chaining is not supported by sizzle or
jquery
Examples
Click Element | css:.bar >> xpath://a | # To find a link which is present after an element with class “bar” |
List examples:
${locator_list} = | Create List | css:div#div_id | [xpath://*text(, ” >> “] |
Page Should Contain Element | ${locator_list} | ||
${element} = | Get WebElement | [xpath://*text(, ” >> “] | |
${locator_list} = | Create List | css:div#div_id | ${element} |
Page Should Contain Element | ${locator_list} |
Chaining locators in new in SeleniumLibrary 5.0
Using WebElements
In addition to specifying a locator as a string, it is possible to use Selenium’s WebElement objects. This requires first getting a WebElement, for example, by using the Get WebElement keyword.
${elem} = | Get WebElement | id:example |
Click Element | ${elem} |
Custom locators
If more complex lookups are required than what is provided through the default locators, custom lookup strategies can be created. Using custom locators is a two part process. First, create a keyword that returns a WebElement that should be acted on:
Custom Locator Strategy | [Arguments]${element}=[Return] | ${browser}Execute Javascript${element} | ${locator}return window.document.getElementById(‘${locator}’); | ${tag} | ${constraints} |
This keyword is a reimplementation of the basic functionality of the id
locator where ${browser}
is a reference to a WebDriver instance and ${locator}
is the name of the locator strategy. To use this locator, it must first be registered by using the Add Location Strategy keyword:
Add Location Strategy | custom | Custom Locator Strategy |
The first argument of Add Location Strategy specifies the name of the strategy and it must be unique. After registering the strategy, the usage is the same as with other locators:
Click Element | custom:example |
See the Add Location Strategy keyword for more details.
Browser and Window
There is different conceptual meaning when SeleniumLibrary talks about windows or browsers. This chapter explains those differences.
Browser
When Open Browser or Create WebDriver keyword is called, it will create a new Selenium WebDriver instance by using the Selenium WebDriver API. In SeleniumLibrary terms, a new browser is created. It is possible to start multiple independent browsers (Selenium Webdriver instances) at the same time, by calling Open Browser or Create WebDriver multiple times. These browsers are usually independent of each other and do not share data like cookies, sessions or profiles. Typically when the browser starts, it creates a single window which is shown to the user.
Window
Windows are the part of a browser that loads the web site and presents it to the user. All content of the site is the content of the window. Windows are children of a browser. In SeleniumLibrary browser is a synonym for WebDriver instance. One browser may have multiple windows. Windows can appear as tabs, as separate windows or pop-ups with different position and size. Windows belonging to the same browser typically share the sessions detail, like cookies. If there is a need to separate sessions detail, example login with two different users, two browsers (Selenium WebDriver instances) must be created. New windows can be opened example by the application under test or by example Execute Javascript keyword:
The example below opens multiple browsers and windows, to demonstrate how the different keywords can be used to interact with browsers, and windows attached to these browsers.
Structure:
Open Browser | https://robotframework.org | ${BROWSER} | alias=BrowserA | # BrowserA with first window is opened. |
Execute Javascript | window.open() | # In BrowserA second window is opened. | ||
Switch Window | locator=NEW | # Switched to second window in BrowserA | ||
Go To | https://robocon.io | # Second window navigates to robocon site. | ||
Execute Javascript | window.open() | # In BrowserA third window is opened. | ||
${handle} | Switch Window | locator=NEW | # Switched to third window in BrowserA | |
Go To | https://github.com/robotframework/ | # Third windows goes to robot framework github site. | ||
Open Browser | https://github.com | ${BROWSER} | alias=BrowserB | # BrowserB with first windows is opened. |
${location} | Get Location | # ${location} is: https://www.github.com | ||
Switch Window | ${handle} | browser=BrowserA | # BrowserA second windows is selected. | |
${location} | Get Location | # ${location} = https://robocon.io/ | ||
@{locations 1} | Get Locations | # By default, lists locations under the currectly active browser (BrowserA). | ||
@{locations 2} | Get Locations | browser=ALL | # By using browser=ALL argument keyword list all locations from all browsers. |
The above example, @{locations 1} contains the following items: https://robotframework.org/, https://robocon.io/ and https://github.com/robotframework/’. The @{locations 2} contains the following items: https://robotframework.org/, https://robocon.io/, https://github.com/robotframework/’ and ‘https://github.com/.
Timeouts, waits, and delays
This section discusses different ways how to wait for elements to appear on web pages and to slow down execution speed otherwise. It also explains the time format that can be used when setting various timeouts, waits, and delays.
Timeout
SeleniumLibrary contains various keywords that have an optional timeout
argument that specifies how long these keywords should wait for certain events or actions. These keywords include, for example, Wait ...
keywords and keywords related to alerts. Additionally Execute Async Javascript. Although it does not have timeout
, argument, uses a timeout to define how long asynchronous JavaScript can run.
The default timeout these keywords use can be set globally either by using the Set Selenium Timeout keyword or with the timeout
argument when importing the library. If no default timeout is set globally, the default is 5 seconds. If None is specified for the timeout argument in the keywords, the default is used. See time format below for supported timeout syntax.
Implicit wait
Implicit wait specifies the maximum time how long Selenium waits when searching for elements. It can be set by using the Set Selenium Implicit Wait keyword or with the implicit_wait
argument when importing the library. See Selenium documentation for more information about this functionality.
See time format below for supported syntax.
Page load
Page load timeout is the amount of time to wait for page load to complete until error is raised.
The default page load timeout can be set globally when importing the library with the page_load_timeout
argument or by using the Set Selenium Page Load Timeout keyword.
See time format below for supported timeout syntax.
Support for page load is new in SeleniumLibrary 6.1
Selenium speed
Selenium execution speed can be slowed down globally by using Set Selenium speed keyword. This functionality is designed to be used for demonstrating or debugging purposes. Using it to make sure that elements appear on a page is not a good idea. The above-explained timeouts and waits should be used instead.
See time format below for supported syntax.
Time format
All timeouts and waits can be given as numbers considered seconds (e.g. 0.5
or 42
) or in Robot Framework’s time syntax (e.g. 1.5 seconds
or 1 min 30 s
). For more information about the time syntax see the Robot Framework User Guide.
Run-on-failure functionality
SeleniumLibrary has a handy feature that it can automatically execute a keyword if any of its own keywords fails. By default, it uses the Capture Page Screenshot keyword, but this can be changed either by using the Register Keyword To Run On Failure keyword or with the run_on_failure
argument when importing the library. It is possible to use any keyword from any imported library or resource file.
The run-on-failure functionality can be disabled by using a special value NOTHING
or anything considered false (see Boolean arguments) such as NONE
.
Boolean arguments
Starting from 5.0 SeleniumLibrary relies on Robot Framework to perform the boolean conversion based on keyword arguments type hint. More details in Robot Framework user guide
Please note SeleniumLibrary 3 and 4 did have own custom methods to covert arguments to boolean values.
EventFiringWebDriver
The SeleniumLibrary offers support for EventFiringWebDriver. See the Selenium and SeleniumLibrary EventFiringWebDriver support documentation for further details.
EventFiringWebDriver is new in SeleniumLibrary 4.0
Thread support
SeleniumLibrary is not thread-safe. This is mainly due because the underlying Selenium tool is not thread-safe within one browser/driver instance. Because of the limitation in the Selenium side, the keywords or the API provided by the SeleniumLibrary is not thread-safe.
Plugins
SeleniumLibrary offers plugins as a way to modify and add library keywords and modify some of the internal functionality without creating a new library or hacking the source code. See plugin API documentation for further details.
Plugin API is new SeleniumLibrary 4.0
Auto closing browser
By default, the browser instances created during a task execution are closed at the end of the task. This can be prevented with the auto_close
parameter when importing the library.
The value of the parameter needs to be set to False
or any object evaluated as false (see Boolean arguments).
variable AVAILABLE_OPTIONS
variable AVAILABLE_SERVICES
variable BROWSER_NAMES
variable CHROMIUM_BROWSERS
variable ROBOT_LIBRARY_DOC_FORMAT
variable ROBOT_LIBRARY_SCOPE
variable ROBOT_LIBRARY_VERSION
variable SUPPORTED_BROWSERS
method add_cookie
Adds a cookie to your current session.
name
and value
are required, path
, domain
, secure
and expiry
are optional. Expiry supports the same formats as the DateTime library or an epoch timestamp.
Add Cookie | foo | bar | ||
Add Cookie | foo | bar | domain=example.com | |
Add Cookie | foo | bar | expiry=2027-09-28 16:21:35 | # Expiry as timestamp. |
Add Cookie | foo | bar | expiry=1822137695 | # Expiry as epoch seconds. |
Prior to SeleniumLibrary 3.0 setting expiry did not work.
method add_library_components
method add_location_strategy
Adds a custom location strategy.
See Custom locators for information on how to create and use custom strategies. Remove Location Strategy can be used to remove a registered strategy.
Location strategies are automatically removed after leaving the current scope by default. Setting persist
to a true value (see Boolean arguments) will cause the location strategy to stay registered throughout the life of the test.
method alert_should_be_present
Verifies that an alert is present and by default, accepts it.
Fails if no alert is present. If text
is a non-empty string, then it is used to verify alert’s message. The alert is accepted by default, but that behavior can be controlled by using the action
argument same way as with Handle Alert.
timeout
specifies how long to wait for the alert to appear. If it is not given, the global default timeout is used instead.
action
and timeout
arguments are new in SeleniumLibrary 3.0. In earlier versions, the alert was always accepted and a timeout was hardcoded to one second.
method alert_should_not_be_present
Verifies that no alert is present.
If the alert actually exists, the action
argument determines how it should be handled. By default, the alert is accepted, but it can be also dismissed or left open the same way as with the Handle Alert keyword.
timeout
specifies how long to wait for the alert to appear. By default, is not waited for the alert at all, but a custom time can be given if alert may be delayed. See the time format section for information about the syntax.
New in SeleniumLibrary 3.0.
method assign_id_to_element
Assigns a temporary id
to the element specified by locator
.
This is mainly useful if the locator is complicated and/or slow XPath expression and it is needed multiple times. Identifier expires when the page is reloaded.
See the Locating elements section for details about the locator syntax.
Assign ID to Element | //ul[@class=’example’ and ./li[contains(., ‘Stuff’)]] | my id |
Page Should Contain Element | my id |
method attach_chrome_browser
Attach to an existing instance of Chrome browser.
Requires that the browser was started with the command line option --remote-debugging-port=<port>
, where port is any 4-digit number not being used by other applications.
Note. The first Chrome instance on the system needs to be started with this command line option or this won’t have an effect.
That port can then be used to connect using this keyword.
Attach Chrome Browser | port=9222 |
method capture_element_screenshot
Captures a screenshot from the element identified by locator
and embeds it into log file.
See Capture Page Screenshot for details about filename
argument. See the Locating elements section for details about the locator syntax.
An absolute path to the created element screenshot is returned.
Support for capturing the screenshot from an element has limited support among browser vendors. Please check the browser vendor driver documentation does the browser support capturing a screenshot from an element.
New in SeleniumLibrary 3.3. Support for EMBED is new in SeleniumLibrary 4.2.
Capture Element Screenshot | id:image_id | |
Capture Element Screenshot | id:image_id | ${OUTPUTDIR}/id_image_id-1.png |
Capture Element Screenshot | id:image_id | EMBED |
method capture_page_screenshot
Takes a screenshot of the current page and embeds it into a log file.
filename
argument specifies the name of the file to write the screenshot into. The directory where screenshots are saved can be set when importing the library or by using the Set Screenshot Directory keyword. If the directory is not configured, screenshots are saved to the same directory where Robot Framework’s log file is written.
If filename
equals to EMBED (case insensitive), then screenshot is embedded as Base64 image to the log.html. In this case file is not created in the filesystem.
Starting from SeleniumLibrary 1.8, if filename
contains marker {index}
, it will be automatically replaced with an unique running index, preventing files to be overwritten. Indices start from 1, and how they are represented can be customized using Python’s format string syntax.
An absolute path to the created screenshot file is returned or if filename
equals to EMBED, word EMBED is returned.
Support for EMBED is new in SeleniumLibrary 4.2
Capture Page Screenshot | |
File Should Exist | ${OUTPUTDIR}/selenium-screenshot-1.png |
${path} = | Capture Page Screenshot |
File Should Exist | ${OUTPUTDIR}/selenium-screenshot-2.png |
File Should Exist | ${path} |
Capture Page Screenshot | custom_name.png |
File Should Exist | ${OUTPUTDIR}/custom_name.png |
Capture Page Screenshot | custom_with_index_{index}.png |
File Should Exist | ${OUTPUTDIR}/custom_with_index_1.png |
Capture Page Screenshot | formatted_index_{index:03}.png |
File Should Exist | ${OUTPUTDIR}/formatted_index_001.png |
Capture Page Screenshot | EMBED |
File Should Not Exist | EMBED |
method checkbox_should_be_selected
Verifies checkbox locator
is selected/checked.
See the Locating elements section for details about the locator syntax.
method checkbox_should_not_be_selected
Verifies checkbox locator
is not selected/checked.
See the Locating elements section for details about the locator syntax.
method choose_file
Inputs the file_path
into the file input field locator
.
This keyword is most often used to input files into upload forms. The keyword does not check file_path
is the file or folder available on the machine where tests are executed. If the file_path
points at a file and when using Selenium Grid, Selenium will magically, transfer the file from the machine where the tests are executed to the Selenium Grid node where the browser is running. Then Selenium will send the file path, from the nodes file system, to the browser.
That file_path
is not checked, is new in SeleniumLibrary 4.0.
Choose File | my_upload_field | ${CURDIR}/trades.csv |
method clear_all_highlights
Remove all highlighting made by Highlight Elements
.
method clear_element_text
Clears the value of the text-input-element identified by locator
.
See the Locating elements section for details about the locator syntax.
method click_button
Clicks the button identified by locator
.
See the Locating elements section for details about the locator syntax. When using the default locator strategy, buttons are searched using id
, name
, and value
.
See the Click Element keyword for details about the modifier
argument.
The modifier
argument is new in SeleniumLibrary 3.3
method click_button_when_visible
Click button identified by locator
, once it becomes visible.
locator
element locator
modifier
press given keys while clicking the element, e.g. CTRL
Click Button When Visible | //button[@class=”mybutton”] |
method click_element
Click the element identified by locator
.
See the Locating elements section for details about the locator syntax.
The modifier
argument can be used to pass Selenium Keys when clicking the element. The + can be used as a separator for different Selenium Keys. The CTRL is internally translated to the CONTROL key. The modifier
is space and case insensitive, example “alt” and ” aLt ” are supported formats to ALT key . If modifier
does not match to Selenium Keys, keyword fails.
If action_chain
argument is true, see Boolean arguments for more details on how to set boolean argument, then keyword uses ActionChain based click instead of the <web_element>.click() function. If both action_chain
and modifier
are defined, the click will be performed using modifier
and action_chain
will be ignored.
Click Element | id:button | # Would click element without any modifiers. | |
Click Element | id:button | CTRL | # Would click element with CTLR key pressed down. |
Click Element | id:button | CTRL+ALT | # Would click element with CTLR and ALT keys pressed down. |
Click Element | id:button | action_chain=True | # Clicks the button using an Selenium ActionChains |
The modifier
argument is new in SeleniumLibrary 3.2 The action_chain
argument is new in SeleniumLibrary 4.1
method click_element_at_coordinates
Click the element locator
at xoffset/yoffset
.
The Cursor is moved and the center of the element and x/y coordinates are calculated from that point.
See the Locating elements section for details about the locator syntax.
method click_element_if_visible
Click element if it is visible
locator
element locator
Click Element If Visible | //button[@class=”mybutton”] |
method click_element_when_clickable
Waits for and clicks an element until is fully ready to be clicked.
If a normal click doesn’t work, then JavaScript-oriented workarounds are tried as a fallback mechanism.
Parameter locator
targets the element to be clicked. Parameter timeout
optionally configures a custom duration to wait for the element to become clickable, until it gives up.
Click Element When Clickable | example |
method click_element_when_visible
Click element identified by locator
, once it becomes visible.
locator
element locator
modifier
press given keys while clicking the element, e.g. CTRL
action_chain
store action in Selenium ActionChain queue
Click Element When Visible | q | |
Click Element When Visible | id:button | CTRL+ALT |
Click Element When Visible | action_chain=True |
method click_image
Clicks an image identified by locator
.
See the Locating elements section for details about the locator syntax. When using the default locator strategy, images are searched using id
, name
, src
and alt
.
See the Click Element keyword for details about the modifier
argument.
The modifier
argument is new in SeleniumLibrary 3.3
method click_link
Clicks a link identified by locator
.
See the Locating elements section for details about the locator syntax. When using the default locator strategy, links are searched using id
, name
, href
and the link text.
See the Click Element keyword for details about the modifier
argument.
The modifier
argument is new in SeleniumLibrary 3.3
method close_all_browsers
Closes all open browsers and resets the browser cache.
After this keyword, new indexes returned from Open Browser keyword are reset to 1.
This keyword should be used in test or suite teardown to make sure all browsers are closed.
method close_browser
Closes the current browser.
method close_window
Closes currently opened and selected browser window/tab.
method cover_element
Will cover elements identified by locator
with a blue div without breaking page layout.
See the Locating elements section for details about the locator syntax.
New in SeleniumLibrary 3.3.0
Examples
Cover Element | css:div#container |
method create_webdriver
Creates an instance of Selenium WebDriver.
Like Open Browser, but allows passing arguments to the created WebDriver instance directly. This keyword should only be used if the functionality provided by Open Browser is not adequate.
driver_name
must be a WebDriver implementation name like Firefox, Chrome, Ie, Edge, Safari, or Remote.
The initialized WebDriver can be configured either with a Python dictionary kwargs
or by using keyword arguments **init_kwargs
. These arguments are passed directly to WebDriver without any processing. See Selenium API documentation for details about the supported arguments.
# Use proxy with Firefox | |||
${proxy}= | Evaluate | selenium.webdriver.Proxy() | modules=selenium, selenium.webdriver |
${proxy.http_proxy}= | Set Variable | localhost:8888 | |
Create Webdriver | Firefox | proxy=${proxy} |
Returns the index of this browser instance which can be used later to switch back to it. Index starts from 1 and is reset back to it when Close All Browsers keyword is used. See Switch Browser for an example.
method current_frame_should_contain
Verifies that the current frame contains text
.
See Page Should Contain for an explanation about the loglevel
argument.
Prior to SeleniumLibrary 3.0 this keyword was named Current Frame Contains.
method current_frame_should_not_contain
Verifies that the current frame does not contain text
.
See Page Should Contain for an explanation about the loglevel
argument.
method delete_all_cookies
Deletes all cookies.
method delete_cookie
Deletes the cookie matching name
.
If the cookie is not found, nothing happens.
method does_alert_contain
Does alert contain text.
text
check if alert includes text, will raise ValueError is text does not exist
${res} | Does Alert Contain | alert message |
method does_alert_not_contain
Does alert not contain text.
text
check that alert does not include text, will raise ValueError if text does exist
${res} | Does Alert Not Contain | unexpected message |
method does_element_contain
Does element contain expected text
locator
element locator
expected
expected element text
ignore_case
should check be case insensitive, default False
${res} | Does Element Contain | id:spec | specification complete | ignore_case=True |
method does_frame_contain
Does frame contain expected text
locator
locator of the frame to check
text
does frame contain this text
${res} | Does Frame Contain | id:myframe | secret |
method does_location_contain
Does current URL contain expected
expected
URL should contain this
Open Available Browser | https://robocorp.com | |
${res} | Does Location Contain | robocorp |
method does_page_contain
Does page contain expected text
text
page should contain this
Open Available Browser | https://google.com | |
${res} | Does Page Contain | Gmail |
method does_page_contain_button
Does page contain expected button
locator
element locator
${res} | Does Page Contain Button | search-button |
method does_page_contain_checkbox
Does page contain expected checkbox
locator
element locator
${res} | Does Page Contain Checkbox | random-selection |
method does_page_contain_element
Does page contain expected element
locator
element locator
count
how many times element is expected to appear on page by default one or more
${res} | Does Page Contain Element | textarea | |
${res} | Does Page Contain Element | button | count=4 |
method does_page_contain_image
Does page contain expected image
locator
element locator
Open Available Browser | https://google.com | |
${res} | Does Page Contain Image |
method does_page_contain_link
Does page contain expected link
locator
element locator
${res} | Does Page Contain Link | id:submit |
method does_page_contain_list
Does page contain expected list
locator
element locator
${res} | Does Page Contain List | class:selections |
method does_page_contain_radio_button
Does page contain expected radio button
locator
element locator
${res} | Does Page Contain Radio Button | male |
method does_page_contain_textfield
Does page contain expected textfield
locator
element locator
${res} | Does Page Contain Textfield | id:address |
method does_table_cell_contain
Does table cell contain expected text
locator
element locator for the table
row
row index starting from 1 (beginning) or -1 (from the end)
column
column index starting from 1 (beginning) or -1 (from the end)
expected
expected text in table row
${res} | Does Table Cell Contain | //table | 1 | 1 | Company |
method does_table_column_contain
Does table column contain expected text
locator
element locator for the table
column
column index starting from 1 (beginning) or -1 (from the end)
expected
expected text in table column
${res} | Does Table Column Contain | //table | 1 | Nokia |
method does_table_contain
Does table contain expected text
locator
element locator
expected
expected text in table
${res} | Does Table Contain | //table | February |
method does_table_footer_contain
Does table footer contain expected text
locator
element locator for the table
expected
expected text in table footer
${res} | Does Table Footer Contain | //table | Sum |
method does_table_header_contain
Does table header contain expected text
locator
element locator for the table
expected
expected text in table header
${res} | Does Table Header Contain | //table | Month |
method does_table_row_contain
Does table row contain expected text
locator
element locator for the table
row
row index starting from 1 (beginning) or -1 (from the end)
expected
expected text in table row
${res} | Does Table Row Contain | //table | 1 | Company |
method does_textarea_contain
Does textarea contain expected text
locator
element locator
expected
expected text in textarea
${res} | Does Textarea Contain | //textarea | sincerely |
method does_textfield_contain
Does textfield contain expected text
locator
element locator
expected
expected text in textfield
${res} | Does Textfield Contain | id:lname | Last |
method double_click_element
Double clicks the element identified by locator
.
See the Locating elements section for details about the locator syntax.
method drag_and_drop
Drags the element identified by locator
into the target
element.
The locator
argument is the locator of the dragged element and the target
is the locator of the target. See the Locating elements section for details about the locator syntax.
Drag And Drop | css:div#element | css:div.target |
method drag_and_drop_by_offset
Drags the element identified with locator
by xoffset/yoffset
.
See the Locating elements section for details about the locator syntax.
The element will be moved by xoffset
and yoffset
, each of which is a negative or positive number specifying the offset.
Drag And Drop By Offset | myElem | 50 | -35 | # Move myElem 50px right and 35px down |
property driver
Current active driver.
- Return type: selenium.webdriver.remote.webdriver.WebDriver :raises SeleniumLibrary.errors.NoOpenBrowser: If browser is not open.
method element_attribute_value_should_be
Verifies element identified by locator
contains expected attribute value.
See the Locating elements section for details about the locator syntax.
New in SeleniumLibrary 3.2.
method element_should_be_disabled
Verifies that element identified by locator
is disabled.
This keyword considers also elements that are read-only to be disabled.
See the Locating elements section for details about the locator syntax.
method element_should_be_enabled
Verifies that element identified by locator
is enabled.
This keyword considers also elements that are read-only to be disabled.
See the Locating elements section for details about the locator syntax.
method element_should_be_focused
Verifies that element identified by locator
is focused.
See the Locating elements section for details about the locator syntax.
New in SeleniumLibrary 3.0.
method element_should_be_visible
Verifies that the element identified by locator
is visible.
Herein, visible means that the element is logically visible, not optically visible in the current browser viewport. For example, an element that carries display:none
is not logically visible, so using this keyword on that element would fail.
See the Locating elements section for details about the locator syntax.
The message
argument can be used to override the default error message.
method element_should_contain
Verifies that element locator
contains text expected
.
See the Locating elements section for details about the locator syntax.
The message
argument can be used to override the default error message.
The ignore_case
argument can be set to True to compare case insensitive, default is False. New in SeleniumLibrary 3.1.
ignore_case
argument is new in SeleniumLibrary 3.1.
Use Element Text Should Be if you want to match the exact text, not a substring.
method element_should_not_be_visible
Verifies that the element identified by locator
is NOT visible.
Passes if the element does not exists. See Element Should Be Visible for more information about visibility and supported arguments.
method element_should_not_contain
Verifies that element locator
does not contain text expected
.
See the Locating elements section for details about the locator syntax.
The message
argument can be used to override the default error message.
The ignore_case
argument can be set to True to compare case insensitive, default is False.
ignore_case
argument new in SeleniumLibrary 3.1.
method element_text_should_be
Verifies that element locator
contains exact the text expected
.
See the Locating elements section for details about the locator syntax.
The message
argument can be used to override the default error message.
The ignore_case
argument can be set to True to compare case insensitive, default is False.
ignore_case
argument is new in SeleniumLibrary 3.1.
Use Element Should Contain if a substring match is desired.
method element_text_should_not_be
Verifies that element locator
does not contain exact the text not_expected
.
See the Locating elements section for details about the locator syntax.
The message
argument can be used to override the default error message.
The ignore_case
argument can be set to True to compare case insensitive, default is False.
New in SeleniumLibrary 3.1.1
method execute_async_javascript
Executes asynchronous JavaScript code with possible arguments.
Similar to Execute Javascript except that scripts executed with this keyword must explicitly signal they are finished by invoking the provided callback. This callback is always injected into the executed function as the last argument.
Scripts must complete within the script timeout or this keyword will fail. See the Timeout section for more information.
Starting from SeleniumLibrary 3.2 it is possible to provide JavaScript arguments as part of code
argument. See Execute Javascript for more details.
Execute Async JavaScript | var callback = arguments[arguments.length - 1]; window.setTimeout(callback, 2000); | |
Execute Async JavaScript | ${CURDIR}/async_js_to_execute.js | |
${result} = | Execute Async JavaScript | |
… | var callback = arguments[arguments.length - 1]; | |
… | function answer(){callback(“text”);}; | |
… | window.setTimeout(answer, 2000); | |
Should Be Equal | ${result} | text |
method execute_cdp
Executes Chromium DevTools Protocol commands
Works only with Chromium-based browsers!
For more information, available commands and parameters, see: https://chromedevtools.github.io/devtools-protocol/
command
command to execute as string
parameters
parameters for command as a dictionary
Open Chrome Browser | about:blank | headless=${True} |
&{params} | Create Dictionary | userAgent=Chrome/83.0.4103.53 |
Execute CDP | Network.setUserAgentOverride | ${params} |
Go To | https://robocorp.com |
method execute_javascript
Executes the given JavaScript code with possible arguments.
code
may be divided into multiple cells in the test data and code
may contain multiple lines of code and arguments. In that case, the JavaScript code parts are concatenated together without adding spaces and optional arguments are separated from code
.
If code
is a path to an existing file, the JavaScript to execute will be read from that file. Forward slashes work as a path separator on all operating systems.
The JavaScript executes in the context of the currently selected frame or window as the body of an anonymous function. Use window
to refer to the window of your application and document
to refer to the document object of the current frame or window, e.g. document.getElementById('example')
.
This keyword returns whatever the executed JavaScript code returns. Return values are converted to the appropriate Python types.
Starting from SeleniumLibrary 3.2 it is possible to provide JavaScript arguments as part of code
argument. The JavaScript code and arguments must be separated with JAVASCRIPT and ARGUMENTS markers and must be used exactly with this format. If the Javascript code is first, then the JAVASCRIPT marker is optional. The order of JAVASCRIPT and ARGUMENTS markers can be swapped, but if ARGUMENTS is the first marker, then JAVASCRIPT marker is mandatory. It is only allowed to use JAVASCRIPT and ARGUMENTS markers only one time in the code
argument.
Execute JavaScript | window.myFunc(‘arg1’, ‘arg2’) | |||
Execute JavaScript | ${CURDIR}/js_to_execute.js | |||
Execute JavaScript | alert(arguments[0]); | ARGUMENTS | 123 | |
Execute JavaScript | ARGUMENTS | 123 | JAVASCRIPT | alert(arguments[0]); |
method failure_occurred
Method that is executed when a SeleniumLibrary keyword fails.
By default, executes the registered run-on-failure keyword. Libraries extending SeleniumLibrary can overwrite this hook method if they want to provide custom functionality instead.
method find_element
Find element matching locator.
- Parameters: locator – Locator to use when searching the element. See library documentation for the supported locator syntax. :type locator: str or selenium.webdriver.remote.webelement.WebElement :param parent: Optional parent WebElememt to search child elements from. By default, search starts from the root using WebDriver. :type parent: selenium.webdriver.remote.webelement.WebElement :return: Found WebElement. :rtype: selenium.webdriver.remote.webelement.WebElement :raises SeleniumLibrary.errors.ElementNotFound: If element not found.
method find_elements
Find all elements matching locator.
- Parameters: locator – Locator to use when searching the element. See library documentation for the supported locator syntax. :type locator: str or selenium.webdriver.remote.webelement.WebElement :param parent: Optional parent WebElememt to search child elements from. By default, search starts from the root using WebDriver. :type parent: selenium.webdriver.remote.webelement.WebElement :return: list of found WebElement or e,mpty if elements are not found. :rtype: list[selenium.webdriver.remote.webelement.WebElement]
method frame_should_contain
Verifies that frame identified by locator
contains text
.
See the Locating elements section for details about the locator syntax.
See Page Should Contain for an explanation about the loglevel
argument.
method get_action_chain_delay
Gets the currently stored value for chain_delay_value in timestr format.
method get_all_links
Returns a list containing ids of all links found in current page.
If a link has no id, an empty string will be in the list instead.
method get_browser_aliases
Returns aliases of all active browser that has an alias as NormalizedDict. The dictionary contains the aliases as keys and the index as value. This can be accessed as dictionary ${aliases.key}
or as list @{aliases}[0]
.
Open Browser | https://example.com | alias=BrowserA | |
Open Browser | https://example.com | alias=BrowserB | |
&{aliases} | Get Browser Aliases | # &{aliases} = { BrowserA=1 | |
Log | ${aliases.BrowserA} | # logs 1 | |
FOR | ${alias}Log | IN${alias} | @{aliases}# logs BrowserA and BrowserB |
END |
See Switch Browser for more information and examples.
New in SeleniumLibrary 4.0
method get_browser_capabilities
Get dictionary of browser properties
${caps}= | Get Browser Capabilities |
method get_browser_ids
Returns index of all active browser as list.
@{browser_ids}= | Get Browser Ids | ||
FOR | ${id}@{window_titles}=Log | INGet Window TitlesBrowser ${id} has these windows: ${window_titles} | @{browser_ids}browser=${id} |
END |
See Switch Browser for more information and examples.
New in SeleniumLibrary 4.0
method get_cookie
Returns information of cookie with name
as an object.
If no cookie is found with name
, keyword fails. The cookie object contains details about the cookie. Attributes available in the object are documented in the table below.
Attribute | Explanation |
---|---|
name | The name of a cookie. |
value | Value of the cookie. |
path | Indicates a URL path, for example / . |
domain | The domain, the cookie is visible to. |
secure | When true, the cookie is only used with HTTPS connections. |
httpOnly | When true, the cookie is not accessible via JavaScript. |
expiry | Python datetime object indicating when the cookie expires. |
extra | Possible attributes outside of the WebDriver specification |
See the WebDriver specification for details about the cookie information. Notice that expiry
is specified as a datetime object, not as seconds since Unix Epoch like WebDriver natively does.
In some cases, example when running a browser in the cloud, it is possible that the cookie contains other attributes than is defined in the WebDriver specification. These other attributes are available in an extra
attribute in the cookie object and it contains a dictionary of the other attributes. The extra
attribute is new in SeleniumLibrary 4.0.
Add Cookie | foo | bar |
${cookie} = | Get Cookie | foo |
Should Be Equal | ${cookie.name} | foo |
Should Be Equal | ${cookie.value} | bar |
Should Be True | ${cookie.expiry.year} > 2017 |
New in SeleniumLibrary 3.0.
method get_cookies
Returns all cookies of the current page.
If as_dict
argument evaluates as false, see Boolean arguments for more details, then cookie information is returned as a single string in format name1=value1; name2=value2; name3=value3
. When as_dict
argument evaluates as true, cookie information is returned as Robot Framework dictionary format. The string format can be used, for example, for logging purposes or in headers when sending HTTP requests. The dictionary format is helpful when the result can be passed to requests library’s Create Session keyword’s optional cookies parameter.
The `` as_dict`` argument is new in SeleniumLibrary 3.3
method get_element_attribute
Returns the value of attribute
from the element locator
.
See the Locating elements section for details about the locator syntax.
${id}= | Get Element Attribute | css:h1 | id |
Passing attribute name as part of the locator
was removed in SeleniumLibrary 3.2. The explicit attribute
argument should be used instead.
method get_element_count
Returns the number of elements matching locator
.
If you wish to assert the number of matching elements, use Page Should Contain Element with limit
argument. Keyword will always return an integer.
${count} = | Get Element Count | name:div_name |
Should Be True | ${count} > 2 |
New in SeleniumLibrary 3.0.
method get_element_size
Returns width and height of the element identified by locator
.
See the Locating elements section for details about the locator syntax.
Both width and height are returned as integers.
${width} | ${height} = | Get Element Size | css:div#container |
method get_element_status
Return dictionary containing element status of:
- visible
- enabled
- disabled
- focused
locator
element locator
&{res} | Get Element Status | class:special |
Log | ${res.visible} | |
Log | ${res.enabled} | |
Log | ${res.disabled} | |
Log | ${res.focused} |
method get_horizontal_position
Returns the horizontal position of the element identified by locator
.
See the Locating elements section for details about the locator syntax.
The position is returned in pixels off the left side of the page, as an integer.
See also Get Vertical Position.
method get_keyword_arguments
method get_keyword_documentation
method get_keyword_names
method get_keyword_source
method get_keyword_tags
method get_keyword_types
method get_list_items
Returns all labels or values of selection list locator
.
See the Locating elements section for details about the locator syntax.
Returns visible labels by default, but values can be returned by setting the values
argument to a true value (see Boolean arguments).
${labels} = | Get List Items | mylist | |
${values} = | Get List Items | css:#example select | values=True |
Support to return values is new in SeleniumLibrary 3.0.
method get_location
Returns the current browser window URL.
method get_locations
Returns and logs URLs of all windows of the selected browser.
Browser Scope:
The browser
argument specifies the browser that shall return its windows information.
browser
can beindex_or_alias
like in Switch Browser.- If
browser
isCURRENT
(default, case-insensitive) the currently active browser is selected. - If
browser
isALL
(case-insensitive) the window information of all windows of all opened browsers are returned.
method get_selected_list_label
Returns the label of selected option from selection list locator
.
If there are multiple selected options, the label of the first option is returned.
See the Locating elements section for details about the locator syntax.
method get_selected_list_labels
Returns labels of selected options from selection list locator
.
Starting from SeleniumLibrary 3.0, returns an empty list if there are no selections. In earlier versions, this caused an error.
See the Locating elements section for details about the locator syntax.
method get_selected_list_value
Returns the value of selected option from selection list locator
.
If there are multiple selected options, the value of the first option is returned.
See the Locating elements section for details about the locator syntax.
method get_selected_list_values
Returns values of selected options from selection list locator
.
Starting from SeleniumLibrary 3.0, returns an empty list if there are no selections. In earlier versions, this caused an error.
See the Locating elements section for details about the locator syntax.
method get_selenium_implicit_wait
Gets the implicit wait value used by Selenium.
The value is returned as a human-readable string like 1 second
.
See the Implicit wait section above for more information.
method get_selenium_page_load_timeout
Gets the timeout to wait for a page load to complete before throwing an error.
The value is returned as a human-readable string like 1 second
.
See the Page load section above for more information.
New in SeleniumLibrary 6.1
method get_selenium_speed
Gets the delay that is waited after each Selenium command.
The value is returned as a human-readable string like 1 second
.
See the Selenium Speed section above for more information.
method get_selenium_timeout
Gets the timeout that is used by various keywords.
The value is returned as a human-readable string like 1 second
.
See the Timeout section above for more information.
method get_session_id
Returns the currently active browser session id.
New in SeleniumLibrary 3.2
method get_source
Returns the entire HTML source of the current page or frame.
method get_table_cell
Returns contents of a table cell.
The table is located using the locator
argument and its cell found using row
and column
. See the Locating elements section for details about the locator syntax.
Both row and column indexes start from 1, and header and footer rows are included in the count. It is possible to refer to rows and columns from the end by using negative indexes so that -1 is the last row/column, -2 is the second last, and so on.
All <th>
and <td>
elements anywhere in the table are considered to be cells.
See Page Should Contain for an explanation about the loglevel
argument.
method get_testability_status
Get SeleniumTestability plugin status
method get_text
Returns the text value of the element identified by locator
.
See the Locating elements section for details about the locator syntax.
method get_title
Returns the title of the current page.
method get_value
Returns the value attribute of the element identified by locator
.
See the Locating elements section for details about the locator syntax.
method get_vertical_position
Returns the vertical position of the element identified by locator
.
See the Locating elements section for details about the locator syntax.
The position is returned in pixels off the top of the page, as an integer.
See also Get Horizontal Position.
method get_webelement
Returns the first Element
matching the given locator
.
With the parent
parameter you can optionally specify a parent to start the search from. Set shadow
to True
if you’re targeting and expecting a shadow root in return. Read more on the shadow root: https://developer.mozilla.org/en-US/docs/Web/API/ShadowRoot
See the Locating elements section for details about the locator syntax.
method get_webelements
Returns a list of WebElement objects matching the locator
.
See the Locating elements section for details about the locator syntax.
Starting from SeleniumLibrary 3.0, the keyword returns an empty list if there are no matching elements. In previous releases, the keyword failed in this case.
method get_window_handles
Returns all child window handles of the selected browser as a list.
Can be used as a list of windows to exclude with Select Window.
How to select the browser
scope of this keyword, see Get Locations.
Prior to SeleniumLibrary 3.0, this keyword was named List Windows.
method get_window_identifiers
Returns and logs id attributes of all windows of the selected browser.
How to select the browser
scope of this keyword, see Get Locations.
method get_window_names
Returns and logs names of all windows of the selected browser.
How to select the browser
scope of this keyword, see Get Locations.
method get_window_position
Returns current window position.
The position is relative to the top left corner of the screen. Returned values are integers. See also Set Window Position.
${x} | ${y}= | Get Window Position |
method get_window_size
Returns current window width and height as integers.
See also Set Window Size.
If inner
parameter is set to True, keyword returns HTML DOM window.innerWidth and window.innerHeight properties. See Boolean arguments for more details on how to set boolean arguments. The inner
is new in SeleniumLibrary 4.0.
${width} | ${height}= | Get Window Size | |
${width} | ${height}= | Get Window Size | True |
method get_window_titles
Returns and logs titles of all windows of the selected browser.
How to select the browser
scope of this keyword, see Get Locations.
method go_back
Simulates the user clicking the back button on their browser.
method go_to
Navigates the current browser window to the provided url
.
method handle_alert
Handles the current alert and returns its message.
By default, the alert is accepted, but this can be controlled with the action
argument that supports the following case-insensitive values:
ACCEPT
: Accept the alert i.e. pressOk
. Default.DISMISS
: Dismiss the alert i.e. pressCancel
.LEAVE
: Leave the alert open.
The timeout
argument specifies how long to wait for the alert to appear. If it is not given, the global default timeout is used instead.
Handle Alert | # Accept alert. | ||
Handle Alert | action=DISMISS | # Dismiss alert. | |
Handle Alert | timeout=10 s | # Use custom timeout and accept alert. | |
Handle Alert | DISMISS | 1 min | # Use custom timeout and dismiss alert. |
${message} = | Handle Alert | # Accept alert and get its message. | |
${message} = | Handle Alert | LEAVE | # Leave alert open and get its message. |
New in SeleniumLibrary 3.0.
method highlight_elements
Highlight all matching elements by locator.
Highlighting is done by adding a colored outline around the elements with CSS styling.
locator
element locator width
highlight outline width style
highlight outline style color
highlight outline color
Highlight Elements | xpath://h2 |
method input_password
Types the given password into the text field identified by locator
.
See the Locating elements section for details about the locator syntax. See Input Text for clear
argument details.
Difference compared to Input Text is that this keyword does not log the given password on the INFO level. Notice that if you use the keyword like
Input Password | password_field | password |
the password is shown as a normal keyword argument. A way to avoid that is using variables like
Input Password | password_field | ${PASSWORD} |
Please notice that Robot Framework logs all arguments using the TRACE level and tests must not be executed using level below DEBUG if the password should not be logged in any format.
The clear argument is new in SeleniumLibrary 4.0. Hiding password logging from Selenium logs is new in SeleniumLibrary 4.2.
method input_text
Types the given text
into the text field identified by locator
.
When clear
is true, the input element is cleared before the text is typed into the element. When false, the previous text is not cleared from the element. Use Input Password if you do not want the given text
to be logged.
If Selenium Grid is used and the text
argument points to a file in the file system, then this keyword prevents the Selenium to transfer the file to the Selenium Grid hub. Instead, this keyword will send the text
string as is to the element. If a file should be transferred to the hub and upload should be performed, please use Choose File keyword.
See the Locating elements section for details about the locator syntax. See the Boolean arguments section how Boolean values are handled.
Disabling the file upload the Selenium Grid node and the clear argument are new in SeleniumLibrary 4.0
method input_text_into_alert
Types the given text
into an input field in an alert.
The alert is accepted by default, but that behavior can be controlled by using the action
argument same way as with Handle Alert.
timeout
specifies how long to wait for the alert to appear. If it is not given, the global default timeout is used instead.
New in SeleniumLibrary 3.0.
method input_text_when_element_is_visible
Input text into locator after it has become visible.
locator
element locator
text
insert text to locator
Input Text When Element Is Visible | //input[@id=”freetext”] | my feedback |
method is_alert_present
Is alert box present, which can be identified with text and action can also be done which by default is ACCEPT.
Other possible actions are DISMISS and LEAVE.
text
check if alert text is matching to this, if None will check if alert is present at all
action
possible action if alert is present, default ACCEPT
${res} | Is Alert Present | alert message |
method is_checkbox_selected
Is checkbox selected
locator
element locator
${res} | Is Checkbox Selected | id:taxes-paid |
property is_chromium
method is_element_attribute_equal_to
Is element attribute equal to expected value
locator
element locator
attribute
element attribute to check for
expected
is attribute value equal to this
${res} | Is Element Attribute Equal To | h1 | id | main |
method is_element_disabled
Is element disabled
locator
element locator missing_ok
default True, set to False if keyword should Fail if element does not exist
${res} | Is Element Disabled | //input[@type=”submit”] |
method is_element_enabled
Is element enabled
locator
element locator missing_ok
default True, set to False if keyword should Fail if element does not exist
${res} | Is Element Enabled | input.field1 |
method is_element_focused
Is element focused
locator
element locator missing_ok
default True, set to False if keyword should Fail if element does not exist
${res} | Is Element Focused | //input[@id=”freetext”] |
method is_element_text
Is element text expected
locator
element locator
expected
expected element text
ignore_case
should check be case insensitive, default False
${res} | Is Element Text | id:name | john doe | |
${res} | Is Element Text | id:name | john doe | ignore_case=True |
method is_element_visible
Is element visible
locator
element locator missing_ok
default True, set to False if keyword should Fail if element does not exist
${res} | Is Element Visible | id:confirmation |
method is_list_selected
Is any option selected in the
locator
element locator
${res} | Is List Selected | id:cars |
method is_list_selection
Is list selected with expected values
locator
element locator
expected
expected selected options
${res} | Is List Selection | id:cars | Ford |
method is_location
Is current URL expected url
url
expected current URL
Open Available Browser | https://www.robocorp.com | |
${res} | Is Location | https://www.robocorp.com |
method is_radio_button_selected
Is any radio button selected in the button group
group_name
radio button group name
${res} | Is Radio Button Selected | group_name=gender |
method is_radio_button_set_to
Is radio button group set to expected value
group_name
radio button group name
value
expected value
${res} | Is Radio Button Set To | group_name=gender | value=female |
method is_textarea_value
Is textarea matching expected value
locator
element locator
expected
expected textarea value
${res} | Is Textarea Value | //textarea | Yours sincerely |
method is_textfield_value
Is textfield value expected
locator
element locator
expected
expected textfield value
${res} | Is Textfield Value | id:lname | Lastname |
method is_title
Is page title expected
title
expected title value
${res} | Is Title | Webpage title text |
method list_selection_should_be
Verifies selection list locator
has expected
options selected.
It is possible to give expected options both as visible labels and as values. Starting from SeleniumLibrary 3.0, mixing labels and values is not possible. Order of the selected options is not validated.
If no expected options are given, validates that the list has no selections. A more explicit alternative is using List Should Have No Selections.
See the Locating elements section for details about the locator syntax.
List Selection Should Be | gender | Female | |
List Selection Should Be | interests | Test Automation | Python |
method list_should_have_no_selections
Verifies selection list locator
has no options selected.
See the Locating elements section for details about the locator syntax.
property location
Return browser location.
method location_should_be
Verifies that the current URL is exactly url
.
The url
argument contains the exact url that should exist in browser.
The message
argument can be used to override the default error message.
message
argument is new in SeleniumLibrary 3.2.0.
method location_should_contain
Verifies that the current URL contains expected
.
The expected
argument contains the expected value in url.
The message
argument can be used to override the default error message.
message
argument is new in SeleniumLibrary 3.2.0.
method log_location
Logs and returns the current browser window URL.
method log_source
Logs and returns the HTML source of the current page or frame.
The loglevel
argument defines the used log level. Valid log levels are WARN
, INFO
(default), DEBUG
, TRACE
and NONE
(no logging).
method log_title
Logs and returns the title of the current page.
method maximize_browser_window
Maximizes current browser window.
The window won’t be maximized in headless mode since there’s no way to know the screen size to set the window size to in the absence of an UI. Use the Set Window Size
keyword with a specific side or set the force param to True if you still want to enforce this undefined behaviour.
method mouse_down
Simulates pressing the left mouse button on the element locator
.
See the Locating elements section for details about the locator syntax.
The element is pressed without releasing the mouse button.
See also the more specific keywords Mouse Down On Image and Mouse Down On Link.
method mouse_down_on_image
Simulates a mouse down event on an image identified by locator
.
See the Locating elements section for details about the locator syntax. When using the default locator strategy, images are searched using id
, name
, src
and alt
.
method mouse_down_on_link
Simulates a mouse down event on a link identified by locator
.
See the Locating elements section for details about the locator syntax. When using the default locator strategy, links are searched using id
, name
, href
and the link text.
method mouse_out
Simulates moving the mouse away from the element locator
.
See the Locating elements section for details about the locator syntax.
method mouse_over
Simulates hovering the mouse over the element locator
.
See the Locating elements section for details about the locator syntax.
method mouse_up
Simulates releasing the left mouse button on the element locator
.
See the Locating elements section for details about the locator syntax.
method normalize_options
Normalize provided options to a Options instance.
method open_available_browser
Attempts to open a browser on the user’s device from a set of supported browsers. Automatically downloads a corresponding webdriver if none is already installed.
Currently supported browsers: Chrome, Firefox, Edge, ChromiumEdge, Safari, Ie
Optionally can be given a url
as the first argument, to open the browser directly to the given page.
Returns either a generated index or a custom alias
for the browser instance. The returned value can be used to refer to that specific browser instance in other keywords.
If the browser should start in a maximized window, this can be enabled with the argument maximized
, but is disabled by default.
For certain applications it might also be required to force a certain user-agent string for Selenium, which can be overridden with the user_agent
argument.
WebDriver creation can be customized with options
. This accepts a class instance (e.g. ChromeOptions
), a string like add_argument(“–incognito”);set_capability(“acceptInsecureCerts”, True) or even a simple dictionary like: {“arguments”: [“–incognito”], “capabilities”: {“acceptInsecureCerts”: True}}
A custom port
can be provided to start the browser webdriver without a randomly picked one. Make sure you provide every time a unique system-available local port if you plan to have multiple browsers being controlled in parallel.
For incompatible web apps designed to work in Internet Explorer only, Edge can run in IE mode by simply setting ie in the browser_selection
param. Robot example: https://github.com/robocorp/example-ie-mode-edge
Open Available Browser | https://www.robocorp.com | ||
${index}= | Open Available Browser | ${URL} | browser_selection=opera,firefox |
Open Available Browser | ${URL} | headless=${True} | alias=HeadlessBrowser |
Open Available Browser | ${URL} | options=add_argument(“user-data-dir=path/to/data”);add_argument(“–incognito”) | |
Open Available Browser | ${URL} | port=${8888} |
Browser order
The default order of supported browsers is based on the operating system and is as follows:
Platform | Default order |
Windows | Chrome, Firefox, Edge |
Linux | Chrome, Firefox, Edge |
Darwin | Chrome, Firefox, Edge, Safari |
The order can be overridden with a custom list by using the argument browser_selection
. The argument can be either a comma-separated string or a list object.
Open Available Browser | ${URL} | browser_selection=ie |
Webdriver download
The library can (if requested) automatically download webdrivers for all the supported browsers. This can be controlled with the argument download
.
If the value is False
, it will only attempt to start webdrivers found from the system PATH.
If the value is True
, it will download a webdriver that matches the current browser.
By default the argument has the value AUTO
, which means it first attempts to use webdrivers found in PATH and if that fails forces a webdriver download.
Opening process
-
Parse list of preferred browser order. If not given, use values from above table.
-
Loop through listed browsers:
-
Set the webdriver options for the browser.
-
Download webdriver (if requested).
-
Attempt to launch the webdriver and stop the loop if successful.
-
Return index/alias if webdriver was created, or raise an exception if no browsers were successfully opened.
Headless mode
If required, the browser can also run headless, which means that it does not create a visible window. Generally a headless browser is slightly faster, but might not support all features a normal browser does.
One typical use-case for headless mode is in cloud containers, where there is no display available. It also prevents manual interaction with the browser, which can be either a benefit or a drawback depending on the context.
It can be explicitly enabled or disabled with the argument headless
. By default, it will be disabled, unless it detects that it is running in a Linux environment without a display, e.g. a container or if the RPA_HEADLESS_MODE env var is set to a number different than 0.
Chromium options
Some features are currently available only for Chromium-based browsers. This includes using an existing user profile. By default Selenium uses a new profile for each session, but it can use an existing one by enabling the use_profile
argument.
If a custom profile is stored somewhere outside of the default location, the path to the profiles directory and the name of the profile can be controlled with profile_path
and profile_name
respectively. Keep in mind that the profile_path
for the Chrome browser for e.g. ends usually with “Chrome”, “User Data” or “google-chrome” (based on platform) and the profile_name
is a directory relative to profile_path
, usually named “Profile 1”, “Profile 2” etc. (and not as your visible name in the Chrome browser). Similar behavior is observed with Edge as well.
Open Available Browser | https://www.robocorp.com | use_profile=${True} | ||
Open Available Browser | https://www.robocorp.com | use_profile=${True} | profile_name=Default | |
Open Available Browser | https://www.robocorp.com | use_profile=${True} | profile_name=Profile 2 | |
Open Available Browser | https://www.robocorp.com | use_profile=${True} | profile_name=Profile 1 | profile_path=path/to/custom/user_data_dir |
Profile preferences can be further overridden with the preferences
argument by giving a dictionary of key/value pairs.
Chromium-based browsers can additionally connect through a proxy
, which should be given as either a local or remote address.
method open_browser
Opens a new browser instance to the optional url
.
The browser
argument specifies which browser to use. The supported browsers are listed in the table below. The browser names are case-insensitive and some browsers have multiple supported names.
Browser | Name(s) |
---|---|
Firefox | firefox, ff |
Google Chrome | googlechrome, chrome, gc |
Headless Firefox | headlessfirefox |
Headless Chrome | headlesschrome |
Internet Explorer | internetexplorer, ie |
Edge | edge |
Safari | safari |
To be able to actually use one of these browsers, you need to have a matching Selenium browser driver available. See the project documentation for more details. Headless Firefox and Headless Chrome are new additions in SeleniumLibrary 3.1.0 and require Selenium 3.8.0 or newer.
After opening the browser, it is possible to use optional url
to navigate the browser to the desired address.
Optional alias
is an alias given for this browser instance and it can be used for switching between browsers. When same alias
is given with two Open Browser keywords, the first keyword will open a new browser, but the second one will switch to the already opened browser and will not open a new browser. The alias
definition overrules browser
definition. When same alias
is used but a different browser
is defined, then switch to a browser with same alias is done and new browser is not opened. An alternative approach for switching is using an index returned by this keyword. These indices start from 1, are incremented when new browsers are opened, and reset back to 1 when Close All Browsers is called. See Switch Browser for more information and examples.
Optional remote_url
is the URL for a Selenium Grid.
Optional desired_capabilities
is deprecated and will be ignored. Capabilities of each individual browser is now done through options or services. Please refer to those arguments for configuring specific browsers.
Examples
Optional ff_profile_dir
is the path to the Firefox profile directory if you wish to overwrite the default profile Selenium uses. Notice that prior to SeleniumLibrary 3.0, the library contained its own profile that was used by default. The ff_profile_dir
can also be an instance of the selenium.webdriver.FirefoxProfile . As a third option, it is possible to use FirefoxProfile methods and attributes to define the profile using methods and attributes in the same way as with options
options
argument documentation in below how to handle backslash escaping.
Optional options
argument allows defining browser specific Selenium options. Example for Chrome, the options
argument allows defining the following methods and attributes and for Firefox these methods and attributes are available. Please note that not all browsers, supported by the SeleniumLibrary, have Selenium options available. Therefore please consult the Selenium documentation which browsers do support the Selenium options. Selenium options are also supported, when remote_url
argument is used.
The SeleniumLibrary options
argument accepts Selenium options in two different formats: as a string and as Python object which is an instance of the Selenium options class.
Examples
Arguments allow defining Python data types and arguments are evaluated by using Python ast.literal_eval. Strings must be quoted with single or double quotes, example “value” or ‘value’. It is also possible to define other Python builtin data types, example True or None, by not using quotes around the arguments.
The string format is space friendly. Usually, spaces do not alter the defining methods or attributes. There are two exceptions. In some Robot Framework test data formats, two or more spaces are considered as cell separator and instead of defining a single argument, two or more arguments may be defined. Spaces in string arguments are not removed and are left as is. Example add_argument ( “–headless” ) is same as add_argument(“–headless”). But add_argument(” –headless “) is not same same as add_argument ( “–headless” ), because spaces inside of quotes are not removed. Please note that if options string contains backslash, example a Windows OS path, the backslash needs escaping both in Robot Framework data and in Python side. This means single backslash must be writen using four backslash characters. Example, Windows path: “C:pathtoprofile” must be written as “C:\\path\to\\profile”. Another way to write backslash is use Python raw strings and example write: r”C:\path\to\profile”.
As last format, options
argument also supports receiving the Selenium options as Python class instance. In this case, the instance is used as-is and the SeleniumLibrary will not convert the instance to other formats. For example, if the following code return value is saved to ${options} variable in the Robot Framework data:
Then the ${options} variable can be used as an argument to options
.
Example the options
argument can be used to launch Chomium-based applications which utilize the Chromium Embedded Framework . To lauch Chomium-based application, use options
to define binary_location attribute and use add_argument method to define remote-debugging-port port for the application. Once the browser is opened, the test can interact with the embedded web-content of the system under test.
Optional service_log_path
argument defines the name of the file where to write the browser driver logs. If the service_log_path
argument contain a marker {index}
, it will be automatically replaced with unique running index preventing files to be overwritten. Indices start’s from 1, and how they are represented can be customized using Python’s format string syntax.
Optional executable_path
argument defines the path to the driver executable, example to a chromedriver or a geckodriver. If not defined it is assumed the executable is in the $PATH.
Open Browser | http://example.com | Chrome | |
Open Browser | http://example.com | Firefox | alias=Firefox |
Open Browser | http://example.com | Edge | remote_url=http://127.0.0.1:4444/wd/hub |
Open Browser | about:blank | ||
Open Browser | browser=Chrome |
Alias examples:
${1_index} = | Open Browser | http://example.com | Chrome | alias=Chrome | # Opens new browser because alias is new. |
${2_index} = | Open Browser | http://example.com | Firefox | # Opens new browser because alias is not defined. | |
${3_index} = | Open Browser | http://example.com | Chrome | alias=Chrome | # Switches to the browser with Chrome alias. |
${4_index} = | Open Browser | http://example.com | Chrome | alias=${1_index} | # Switches to the browser with Chrome alias. |
Should Be Equal | ${1_index} | ${3_index} | |||
Should Be Equal | ${1_index} | ${4_index} | |||
Should Be Equal | ${2_index} | ${2} |
Example when using Chrome options method:
Open Browser | http://example.com | Chrome | options=add_argument(“–disable-popup-blocking”); add_argument(“–ignore-certificate-errors”) | # Sting format. |
${options} = | Get Options | # Selenium options instance. | ||
Open Browser | http://example.com | Chrome | options=${options} | |
Open Browser | None | Chrome | options=binary_location=”/path/to/binary”;add_argument(“remote-debugging-port=port”) | # Start Chomium-based application. |
Open Browser | None | Chrome | options=binary_location=r”C:\path\to\binary” | # Windows OS path escaping. |
Example for FirefoxProfile
Open Browser | http://example.com | Firefox | ff_profile_dir=/path/to/profile | # Using profile from disk. |
Open Browser | http://example.com | Firefox | ff_profile_dir=${FirefoxProfile_instance} | # Using instance of FirefoxProfile. |
Open Browser | http://example.com | Firefox | ff_profile_dir=set_preference(“key”, “value”);set_preference(“other”, “setting”) | # Defining profile using FirefoxProfile mehtods. |
If the provided configuration options are not enough, it is possible to use Create Webdriver to customize browser initialization even more.
Applying desired_capabilities
argument also for local browser is new in SeleniumLibrary 3.1.
Using alias
to decide, is the new browser opened is new in SeleniumLibrary 4.0. The options
and service_log_path
are new in SeleniumLibrary 4.0. Support for ff_profile_dir
accepting an instance of the selenium.webdriver.FirefoxProfile and support defining FirefoxProfile with methods and attributes are new in SeleniumLibrary 4.0.
Making url
optional is new in SeleniumLibrary 4.1.
The executable_path
argument is new in SeleniumLibrary 4.2.
method open_chrome_browser
Opens a Chrome browser.
See Open Available Browser
for a full descriptions of the arguments.
method open_context_menu
Opens the context menu on the element identified by locator
.
method open_headless_chrome_browser
Opens the Chrome browser in headless mode.
url
URL to open
${idx} = | Open Headless Chrome Browser | https://www.google.com |
method open_user_browser
Opens an URL with te user’s default browser.
The browser opened with this keyword is not accessible with Selenium. To interact with the opened browser it is possible to use RPA.Desktop
or RPA.Windows
library keywords.
The keyword Attach Chrome Browser can be used to access an already open browser with Selenium keywords.
Read more: https://robocorp.com/docs/development-guide/browser/how-to-attach-to-running-chrome-browser
url
URL to open tab
defines is url is opened in a tab (defaults to True
) or in new window (if set to False
)
Open User Browser | https://www.google.com?q=rpa | |
Open User Browser | https://www.google.com?q=rpa | tab=${False} |
method page_should_contain
Verifies that current page contains text
.
If this keyword fails, it automatically logs the page source using the log level specified with the optional loglevel
argument. Valid log levels are TRACE
(default), DEBUG
, INFO
, WARN
, and NONE
. If the log level is NONE
or below the current active log level the source will not be logged.
method page_should_contain_button
Verifies button locator
is found from current page.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
See the Locating elements section for details about the locator syntax. When using the default locator strategy, buttons are searched using id
, name
, and value
.
method page_should_contain_checkbox
Verifies checkbox locator
is found from the current page.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
See the Locating elements section for details about the locator syntax.
method page_should_contain_element
Verifies that element locator
is found on the current page.
See the Locating elements section for details about the locator syntax.
The message
argument can be used to override the default error message.
The limit
argument can used to define how many elements the page should contain. When limit
is None
(default) page can contain one or more elements. When limit is a number, page must contain same number of elements.
See Page Should Contain for an explanation about the loglevel
argument.
Examples assumes that locator matches to two elements.
Page Should Contain Element | div_name | limit=1 | # Keyword fails. |
Page Should Contain Element | div_name | limit=2 | # Keyword passes. |
Page Should Contain Element | div_name | limit=none | # None is considered one or more. |
Page Should Contain Element | div_name | # Same as above. |
The limit
argument is new in SeleniumLibrary 3.0.
method page_should_contain_image
Verifies image identified by locator
is found from current page.
See the Locating elements section for details about the locator syntax. When using the default locator strategy, images are searched using id
, name
, src
and alt
.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
method page_should_contain_link
Verifies link identified by locator
is found from current page.
See the Locating elements section for details about the locator syntax. When using the default locator strategy, links are searched using id
, name
, href
and the link text.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
method page_should_contain_list
Verifies selection list locator
is found from current page.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
See the Locating elements section for details about the locator syntax.
method page_should_contain_radio_button
Verifies radio button locator
is found from current page.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
See the Locating elements section for details about the locator syntax. When using the default locator strategy, radio buttons are searched using id
, name
and value
.
method page_should_contain_textfield
Verifies text field locator
is found from current page.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
See the Locating elements section for details about the locator syntax.
method page_should_not_contain
Verifies the current page does not contain text
.
See Page Should Contain for an explanation about the loglevel
argument.
method page_should_not_contain_button
Verifies button locator
is not found from current page.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
See the Locating elements section for details about the locator syntax. When using the default locator strategy, buttons are searched using id
, name
, and value
.
method page_should_not_contain_checkbox
Verifies checkbox locator
is not found from the current page.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
See the Locating elements section for details about the locator syntax.
method page_should_not_contain_element
Verifies that element locator
is not found on the current page.
See the Locating elements section for details about the locator syntax.
See Page Should Contain for an explanation about message
and loglevel
arguments.
method page_should_not_contain_image
Verifies image identified by locator
is not found from current page.
See the Locating elements section for details about the locator syntax. When using the default locator strategy, images are searched using id
, name
, src
and alt
.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
method page_should_not_contain_link
Verifies link identified by locator
is not found from current page.
See the Locating elements section for details about the locator syntax. When using the default locator strategy, links are searched using id
, name
, href
and the link text.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
method page_should_not_contain_list
Verifies selection list locator
is not found from current page.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
See the Locating elements section for details about the locator syntax.
method page_should_not_contain_radio_button
Verifies radio button locator
is not found from current page.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
See the Locating elements section for details about the locator syntax. When using the default locator strategy, radio buttons are searched using id
, name
and value
.
method page_should_not_contain_textfield
Verifies text field locator
is not found from current page.
See Page Should Contain Element for an explanation about message
and loglevel
arguments.
See the Locating elements section for details about the locator syntax.
method press_key
DEPRECATED in SeleniumLibrary 4.0. use Press Keys instead.
method press_keys
Simulates the user pressing key(s) to an element or on the active browser.
If locator
evaluates as false, see Boolean arguments for more details, then the keys
are sent to the currently active browser. Otherwise element is searched and keys
are send to the element identified by the locator
. In later case, keyword fails if element is not found. See the Locating elements section for details about the locator syntax.
keys
arguments can contain one or many strings, but it can not be empty. keys
can also be a combination of Selenium Keys and strings or a single Selenium Key. If Selenium Key is combined with strings, Selenium key and strings must be separated by the + character, like in CONTROL+c. Selenium Keys are space and case sensitive and Selenium Keys are not parsed inside of the string. Example AALTO, would send string AALTO and ALT not parsed inside of the string. But A+ALT+O would found Selenium ALT key from the keys
argument. It also possible to press many Selenium Keys down at the same time, example ‘ALT+ARROW_DOWN`.
If Selenium Keys are detected in the keys
argument, keyword will press the Selenium Key down, send the strings and then release the Selenium Key. If keyword needs to send a Selenium Key as a string, then each character must be separated with + character, example E+N+D.
CTRL is alias for Selenium CONTROL and ESC is alias for Selenium ESCAPE
New in SeleniumLibrary 3.3
Press Keys | text_field | AAAAA | # Sends string “AAAAA” to element. | |
Press Keys | None | BBBBB | # Sends string “BBBBB” to currently active browser. | |
Press Keys | text_field | E+N+D | # Sends string “END” to element. | |
Press Keys | text_field | XXX | YY | # Sends strings “XXX” and “YY” to element. |
Press Keys | text_field | XXX+YY | # Same as above. | |
Press Keys | text_field | ALT+ARROW_DOWN | # Pressing “ALT” key down, then pressing ARROW_DOWN and then releasing both keys. | |
Press Keys | text_field | ALT | ARROW_DOWN | # Pressing “ALT” key and then pressing ARROW_DOWN. |
Press Keys | text_field | CTRL+c | # Pressing CTRL key down, sends string “c” and then releases CTRL key. | |
Press Keys | button | RETURN | # Pressing “ENTER” key to element. |
method print_to_pdf
Print the current page to a PDF document using Chrome’s DevTools.
Attention: With some older browsers, this may work in headless mode only! For a list of supported parameters see: https://chromedevtools.github.io/devtools-protocol/tot/Page/#method-printToPDF Returns the output PDF file path.
Parameter output_path
specifies the file path for the generated PDF document. By default, it is saved to the output folder with the default name of out.pdf. Parameter params
specify parameters for the browser printing method. By default, it uses the following values: { "landscape": False, "displayHeaderFooter": False, "printBackground": True, "preferCSSPageSize": True, }
method radio_button_should_be_set_to
Verifies radio button group group_name
is set to value
.
group_name
is the name
of the radio button group.
method radio_button_should_not_be_selected
Verifies radio button group group_name
has no selection.
group_name
is the name
of the radio button group.
method register_driver
Add’s a driver to the library WebDriverCache.
- Parameters: driver – Instance of the Selenium WebDriver. :type driver: selenium.webdriver.remote.webdriver.WebDriver :param alias: Alias given for this WebDriver instance. :type alias: str :return: The index of the WebDriver instance. :rtype: int
method register_keyword_to_run_on_failure
Sets the keyword to execute, when a SeleniumLibrary keyword fails.
keyword
is the name of a keyword that will be executed if a SeleniumLibrary keyword fails. It is possible to use any available keyword, including user keywords or keywords from other libraries, but the keyword must not take any arguments.
The initial keyword to use is set when importing the library, and the keyword that is used by default is Capture Page Screenshot. Taking a screenshot when something failed is a very useful feature, but notice that it can slow down the execution.
It is possible to use string NOTHING
or NONE
, case-insensitively, as well as Python None
to disable this feature altogether.
This keyword returns the name of the previously registered failure keyword or Python None
if this functionality was previously disabled. The return value can be always used to restore the original value later.
Register Keyword To Run On Failure | Log Source | |
${previous kw}= | Register Keyword To Run On Failure | NONE |
Register Keyword To Run On Failure | ${previous kw} |
Changes in SeleniumLibrary 3.0:
- Possible to use string
NONE
or PythonNone
to disable the functionality. - Return Python
None
when the functionality was disabled earlier. In previous versions special valueNo Keyword
was returned and it could not be used to restore the original state.
method reload_page
Simulates user reloading page.
method remove_location_strategy
Removes a previously added custom location strategy.
See Custom locators for information on how to create and use custom strategies.
method run_keyword
method screenshot
Capture page and/or element screenshot.
locator
if defined, take element screenshot, if not takes page screenshot
filename
filename for the screenshot, by default creates file screenshot--(element|page).png if set to None then file is not saved at all
Screenshot | locator=//img[@alt=”Google”] | filename=locator.png | # element screenshot, defined filename |
Screenshot | filename=page.png | # page screenshot, defined filename | |
Screenshot | filename=${NONE} | # page screenshot, NO file will be created | |
Screenshot | # page screenshot, default filename | ||
Screenshot | locator=//img[@alt=”Google”] | # element screenshot, default filename | |
Screenshot | locator=//img[@alt=”Google”] | filename=${CURDIR}/subdir/loc.png | # element screenshot, create dirs if not existing |
method scroll_element_into_view
Scrolls the element identified by locator
into view.
See the Locating elements section for details about the locator syntax.
New in SeleniumLibrary 3.2.0
method select_all_from_list
Selects all options from multi-selection list locator
.
See the Locating elements section for details about the locator syntax.
method select_checkbox
Selects the checkbox identified by locator
.
Does nothing if checkbox is already selected.
See the Locating elements section for details about the locator syntax.
method select_frame
Sets frame identified by locator
as the current frame.
See the Locating elements section for details about the locator syntax.
Works both with frames and iframes. Use Unselect Frame to cancel the frame selection and return to the main frame.
Select Frame | top-frame | # Select frame with id or name ‘top-frame’ |
Click Link | example | # Click link ‘example’ in the selected frame |
Unselect Frame | # Back to main frame. | |
Select Frame | //iframe[@name=’xxx’] | # Select frame using xpath |
method select_from_list_by_index
Selects options from selection list locator
by indexes
.
Indexes of list options start from 0.
If more than one option is given for a single-selection list, the last value will be selected. With multi-selection lists all specified options are selected, but possible old selections are not cleared.
See the Locating elements section for details about the locator syntax.
method select_from_list_by_label
Selects options from selection list locator
by labels
.
If more than one option is given for a single-selection list, the last value will be selected. With multi-selection lists all specified options are selected, but possible old selections are not cleared.
See the Locating elements section for details about the locator syntax.
method select_from_list_by_value
Selects options from selection list locator
by values
.
If more than one option is given for a single-selection list, the last value will be selected. With multi-selection lists all specified options are selected, but possible old selections are not cleared.
See the Locating elements section for details about the locator syntax.
method select_radio_button
Sets the radio button group group_name
to value
.
The radio button to be selected is located by two arguments:
group_name
is the name of the radio button group.value
is theid
orvalue
attribute of the actual radio button.
Select Radio Button | size | XL |
Select Radio Button | contact |
method set_action_chain_delay
Sets the duration of delay in ActionChains() used by SeleniumLibrary.
The value can be given as a number that is considered to be seconds or as a human-readable string like 1 second
.
Value is always stored as milliseconds internally.
The previous value is returned and can be used to restore the original value later if needed.
method set_browser_implicit_wait
Sets the implicit wait value used by Selenium.
Same as Set Selenium Implicit Wait but only affects the current browser.
method set_default_url_scheme
Sets the default scheme used for URLs without a defined value, such as http or https.
The feature is disabled if the value is set to None.
method set_download_directory
Set a custom browser download directory.
This has to be called before opening the browser and it works with the following keywords:
Open Available Browser
Open Chrome Browser
Open Headless Chrome Browser
Supported browsers: Chrome, Edge, Firefox.
If the downloading doesn’t work (file is not found on disk), try using the browser in non-headless (headful) mode when opening it. (headless=${False}
)
Parameter directory
sets a path for downloads, defaults to None
, which means that this setting is removed and the default location will be used. Parameter download_pdf
will download a PDF file instead of previewing it within browser’s internal viewer when this is set to True
. (enabled by default)
Set Download Directory | ${OUTPUT_DIR} | |
Open Available Browser | https://cdn.robocorp.com/legal/Robocorp-EULA-v1.0.pdf | |
@{files} = | List Files In Directory | ${OUTPUT_DIR} |
Log List | ${files} |
method set_element_attribute
Sets a value
for the attribute
in the element locator
.
See the Locating elements section for details about the locator syntax.
Set Element Attribute | css:h1 | class | active |
method set_focus_to_element
Sets the focus to the element identified by locator
.
See the Locating elements section for details about the locator syntax.
Prior to SeleniumLibrary 3.0 this keyword was named Focus.
method set_screenshot_directory
Sets the directory for captured screenshots.
path
argument specifies the absolute path to a directory where the screenshots should be written to. If the directory does not exist, it will be created. The directory can also be set when importing the library. If it is not configured anywhere, screenshots are saved to the same directory where Robot Framework’s log file is written.
If path
equals to EMBED (case insensitive) and Capture Page Screenshot or capture Element Screenshot keywords filename argument is not changed from the default value, then the page or element screenshot is embedded as Base64 image to the log.html.
The previous value is returned and can be used to restore the original value later if needed.
Returning the previous value is new in SeleniumLibrary 3.0. The persist argument was removed in SeleniumLibrary 3.2 and EMBED is new in SeleniumLibrary 4.2.
method set_selenium_implicit_wait
Sets the implicit wait value used by Selenium.
The value can be given as a number that is considered to be seconds or as a human-readable string like 1 second
. The previous value is returned and can be used to restore the original value later if needed.
This keyword sets the implicit wait for all opened browsers. Use Set Browser Implicit Wait to set it only to the current browser.
See the Implicit wait section above for more information.
${orig wait} = | Set Selenium Implicit Wait | 10 seconds |
Perform AJAX call that is slow | ||
Set Selenium Implicit Wait | ${orig wait} |
method set_selenium_page_load_timeout
Sets the page load timeout value used by Selenium.
The value can be given as a number that is considered to be seconds or as a human-readable string like 1 second
. The previous value is returned and can be used to restore the original value later if needed.
In contrast to Set Selenium Timeout and Set Selenium Implicit Wait this keywords sets the time for Webdriver to wait until page is loaded before throwing an error.
See the Page load section above for more information.
${orig page load timeout} = | Set Selenium Page Load Timeout | 30 seconds |
Open page that loads slowly | ||
Set Selenium Page Load Timeout | ${orig page load timeout} |
New in SeleniumLibrary 6.1
method set_selenium_speed
Sets the delay that is waited after each Selenium command.
The value can be given as a number that is considered to be seconds or as a human-readable string like 1 second
. The previous value is returned and can be used to restore the original value later if needed.
See the Selenium Speed section above for more information.
Set Selenium Speed | 0.5 seconds |
method set_selenium_timeout
Sets the timeout that is used by various keywords.
The value can be given as a number that is considered to be seconds or as a human-readable string like 1 second
. The previous value is returned and can be used to restore the original value later if needed.
See the Timeout section above for more information.
${orig timeout} = | Set Selenium Timeout | 15 seconds |
Open page that loads slowly | ||
Set Selenium Timeout | ${orig timeout} |
method set_window_position
Sets window position using x
and y
coordinates.
The position is relative to the top left corner of the screen, but some browsers exclude possible task bar set by the operating system from the calculation. The actual position may thus be different with different browsers.
Values can be given using strings containing numbers or by using actual numbers. See also Get Window Position.
Set Window Position | 100 | 200 |
method set_window_size
Sets current windows size to given width
and height
.
Values can be given using strings containing numbers or by using actual numbers. See also Get Window Size.
Browsers have a limit on their minimum size. Trying to set them smaller will cause the actual size to be bigger than the requested size.
If inner
parameter is set to True, keyword sets the necessary window width and height to have the desired HTML DOM window.innerWidth and window.innerHeight. See Boolean arguments for more details on how to set boolean arguments.
The inner
argument is new since SeleniumLibrary 4.0.
This inner
argument does not support Frames. If a frame is selected, switch to default before running this.
Set Window Size | 800 | 600 | |
Set Window Size | 800 | 600 | True |
method simulate_event
Simulates event
on the element identified by locator
.
This keyword is useful if element has OnEvent
handler that needs to be explicitly invoked.
See the Locating elements section for details about the locator syntax.
Prior to SeleniumLibrary 3.0 this keyword was named Simulate.
method submit_form
Submits a form identified by locator
.
If locator
is not given, first form on the page is submitted.
See the Locating elements section for details about the locator syntax.
method switch_browser
Switches between active browsers using index_or_alias
.
Indices are returned by the Open Browser keyword and aliases can be given to it explicitly. Indices start from 1.
Open Browser | http://google.com | ff | |
Location Should Be | http://google.com | ||
Open Browser | http://yahoo.com | ie | alias=second |
Location Should Be | http://yahoo.com | ||
Switch Browser | 1 | # index | |
Page Should Contain | I’m feeling lucky | ||
Switch Browser | second | # alias | |
Page Should Contain | More Yahoo! | ||
Close All Browsers |
Above example expects that there was no other open browsers when opening the first one because it used index 1
when switching to it later. If you are not sure about that, you can store the index into a variable as below.
${index} = | Open Browser | http://google.com |
# Do something … | ||
Switch Browser | ${index} |
method switch_window
Switches to browser window matching locator
.
If the window is found, all subsequent commands use the selected window, until this keyword is used again. If the window is not found, this keyword fails. The previous windows handle is returned and can be used to switch back to it later.
Notice that alerts should be handled with Handle Alert or other alert related keywords.
The locator
can be specified using different strategies somewhat similarly as when locating elements on pages.
- By default, the
locator
is matched against window handle, name, title, and URL. Matching is done in that order and the first matching window is selected. - The
locator
can specify an explicit strategy by using the formatstrategy:value
(recommended) orstrategy=value
. Supported strategies arename
,title
, andurl
. These matches windows using their name, title, or URL, respectively. Additionally,default
can be used to explicitly use the default strategy explained above. - If the
locator
isNEW
(case-insensitive), the latest opened window is selected. It is an error if this is the same as the current window. - If the
locator
isMAIN
(default, case-insensitive), the main window is selected. - If the
locator
isCURRENT
(case-insensitive), nothing is done. This effectively just returns the current window handle. - If the
locator
is not a string, it is expected to be a list of window handles to exclude. Such a list of excluded windows can be got from Get Window Handles before doing an action that opens a new window.
The timeout
is used to specify how long keyword will poll to select the new window. The timeout
is new in SeleniumLibrary 3.2.
Click Link | popup1 | # Open new window | |
Switch Window | example | # Select window using default strategy | |
Title Should Be | Pop-up 1 | ||
Click Button | popup2 | # Open another window | |
${handle} = | Switch Window | NEW | # Select latest opened window |
Title Should Be | Pop-up 2 | ||
Switch Window | ${handle} | # Select window using handle | |
Title Should Be | Pop-up 1 | ||
Switch Window | MAIN | # Select the main window | |
Title Should Be | Main | ||
${excludes} = | Get Window Handles | # Get list of current windows | |
Click Link | popup3 | # Open one more window | |
Switch Window | ${excludes} | # Select window using excludes | |
Title Should Be | Pop-up 3 |
The browser
argument allows with index_or_alias
to implicitly switch to a specific browser when switching to a window. See Switch Browser
- If the
browser
isCURRENT
(case-insensitive), no other browser is selected.
NOTE:
- The
strategy:value
syntax is only supported by SeleniumLibrary 3.0 and newer. - Prior to SeleniumLibrary 3.0 matching windows by name, title and URL was case-insensitive.
- Earlier versions supported aliases
None
,null
and the empty string for selecting the main window, and aliasself
for selecting the current window. Support for these aliases was removed in SeleniumLibrary 3.2.
method table_cell_should_contain
Verifies table cell contains text expected
.
See Get Table Cell that this keyword uses internally for an explanation about accepted arguments.
method table_column_should_contain
Verifies table column contains text expected
.
The table is located using the locator
argument and its column found using column
. See the Locating elements section for details about the locator syntax.
Column indexes start from 1. It is possible to refer to columns from the end by using negative indexes so that -1 is the last column, -2 is the second last, and so on.
If a table contains cells that span multiple columns, those merged cells count as a single column.
See Page Should Contain Element for an explanation about the loglevel
argument.
method table_footer_should_contain
Verifies table footer contains text expected
.
Any <td>
element inside <tfoot>
element is considered to be part of the footer.
The table is located using the locator
argument. See the Locating elements section for details about the locator syntax.
See Page Should Contain Element for an explanation about the loglevel
argument.
method table_header_should_contain
Verifies table header contains text expected
.
Any <th>
element anywhere in the table is considered to be part of the header.
The table is located using the locator
argument. See the Locating elements section for details about the locator syntax.
See Page Should Contain Element for an explanation about the loglevel
argument.
method table_row_should_contain
Verifies that table row contains text expected
.
The table is located using the locator
argument and its column found using column
. See the Locating elements section for details about the locator syntax.
Row indexes start from 1. It is possible to refer to rows from the end by using negative indexes so that -1 is the last row, -2 is the second last, and so on.
If a table contains cells that span multiple rows, a match only occurs for the uppermost row of those merged cells.
See Page Should Contain Element for an explanation about the loglevel
argument.
method table_should_contain
Verifies table contains text expected
.
The table is located using the locator
argument. See the Locating elements section for details about the locator syntax.
See Page Should Contain Element for an explanation about the loglevel
argument.
method textarea_should_contain
Verifies text area locator
contains text expected
.
message
can be used to override default error message.
See the Locating elements section for details about the locator syntax.
method textarea_value_should_be
Verifies text area locator
has exactly text expected
.
message
can be used to override default error message.
See the Locating elements section for details about the locator syntax.
method textfield_should_contain
Verifies text field locator
contains text expected
.
message
can be used to override the default error message.
See the Locating elements section for details about the locator syntax.
method textfield_value_should_be
Verifies text field locator
has exactly text expected
.
message
can be used to override default error message.
See the Locating elements section for details about the locator syntax.
method title_should_be
Verifies that the current page title equals title
.
The message
argument can be used to override the default error message.
message
argument is new in SeleniumLibrary 3.1.
method unselect_all_from_list
Unselects all options from multi-selection list locator
.
See the Locating elements section for details about the locator syntax.
New in SeleniumLibrary 3.0.
method unselect_checkbox
Removes the selection of checkbox identified by locator
.
Does nothing if the checkbox is not selected.
See the Locating elements section for details about the locator syntax.
method unselect_frame
Sets the main frame as the current frame.
In practice cancels the previous Select Frame call.
method unselect_from_list_by_index
Unselects options from selection list locator
by indexes
.
Indexes of list options start from 0. This keyword works only with multi-selection lists.
See the Locating elements section for details about the locator syntax.
method unselect_from_list_by_label
Unselects options from selection list locator
by labels
.
This keyword works only with multi-selection lists.
See the Locating elements section for details about the locator syntax.
method unselect_from_list_by_value
Unselects options from selection list locator
by values
.
This keyword works only with multi-selection lists.
See the Locating elements section for details about the locator syntax.
method wait_and_click_button
Click button identified by locator
, once it becomes visible.
locator
element locator
modifier
press given keys while clicking the element, e.g. CTRL
Click Button When Visible | //button[@class=”mybutton”] |
method wait_for_condition
Waits until condition
is true or timeout
expires.
The condition can be arbitrary JavaScript expression but it must return a value to be evaluated. See Execute JavaScript for information about accessing content on pages.
Fails if the timeout expires before the condition becomes true. See the Timeouts section for more information about using timeouts and their default value.
error
can be used to override the default error message.
Wait For Condition | return document.title == “New Title” |
Wait For Condition | return jQuery.active == 0 |
Wait For Condition | style = document.querySelector(‘h1’).style; return style.background == “red” && style.color == “white” |
method wait_until_element_contains
Waits until the element locator
contains text
.
Fails if timeout
expires before the text appears. See the Timeouts section for more information about using timeouts and their default value and the Locating elements section for details about the locator syntax.
error
can be used to override the default error message.
method wait_until_element_does_not_contain
Waits until the element locator
does not contain text
.
Fails if timeout
expires before the text disappears. See the Timeouts section for more information about using timeouts and their default value and the Locating elements section for details about the locator syntax.
error
can be used to override the default error message.
method wait_until_element_is_enabled
Waits until the element locator
is enabled.
Element is considered enabled if it is not disabled nor read-only.
Fails if timeout
expires before the element is enabled. See the Timeouts section for more information about using timeouts and their default value and the Locating elements section for details about the locator syntax.
error
can be used to override the default error message.
Considering read-only elements to be disabled is a new feature in SeleniumLibrary 3.0.
method wait_until_element_is_not_visible
Waits until the element locator
is not visible.
Fails if timeout
expires before the element is not visible. See the Timeouts section for more information about using timeouts and their default value and the Locating elements section for details about the locator syntax.
error
can be used to override the default error message.
method wait_until_element_is_visible
Waits until the element locator
is visible.
Fails if timeout
expires before the element is visible. See the Timeouts section for more information about using timeouts and their default value and the Locating elements section for details about the locator syntax.
error
can be used to override the default error message.
method wait_until_location_contains
Waits until the current URL contains expected
.
The expected
argument contains the expected value in url.
Fails if timeout
expires before the location contains. See the Timeouts section for more information about using timeouts and their default value.
The message
argument can be used to override the default error message.
New in SeleniumLibrary 4.0
method wait_until_location_does_not_contain
Waits until the current URL does not contains location
.
The location
argument contains value not expected in url.
Fails if timeout
expires before the location not contains. See the Timeouts section for more information about using timeouts and their default value.
The message
argument can be used to override the default error message.
New in SeleniumLibrary 4.3
method wait_until_location_is
Waits until the current URL is expected
.
The expected
argument is the expected value in url.
Fails if timeout
expires before the location is. See the Timeouts section for more information about using timeouts and their default value.
The message
argument can be used to override the default error message.
New in SeleniumLibrary 4.0
method wait_until_location_is_not
Waits until the current URL is not location
.
The location
argument is the unexpected value in url.
Fails if timeout
expires before the location is not. See the Timeouts section for more information about using timeouts and their default value.
The message
argument can be used to override the default error message.
New in SeleniumLibrary 4.3
method wait_until_page_contains
Waits until text
appears on the current page.
Fails if timeout
expires before the text appears. See the Timeouts section for more information about using timeouts and their default value.
error
can be used to override the default error message.
method wait_until_page_contains_element
Waits until the element locator
appears on the current page.
Fails if timeout
expires before the element appears. See the Timeouts section for more information about using timeouts and their default value and the Locating elements section for details about the locator syntax.
error
can be used to override the default error message.
The limit
argument can used to define how many elements the page should contain. When limit
is None (default) page can contain one or more elements. When limit is a number, page must contain same number of elements.
limit
is new in SeleniumLibrary 4.4
method wait_until_page_does_not_contain
Waits until text
disappears from the current page.
Fails if timeout
expires before the text disappears. See the Timeouts section for more information about using timeouts and their default value.
error
can be used to override the default error message.
method wait_until_page_does_not_contain_element
Waits until the element locator
disappears from the current page.
Fails if timeout
expires before the element disappears. See the Timeouts section for more information about using timeouts and their default value and the Locating elements section for details about the locator syntax.
error
can be used to override the default error message.
The limit
argument can used to define how many elements the page should not contain. When limit
is None (default) page can`t contain any elements. When limit is a number, page must not contain same number of elements.
limit
is new in SeleniumLibrary 4.4