karate framework for ui automation

karate framework for ui automation

@smoke @module=one @module=two etc. This means that you can combine them to concisely express certain types of intent - without having to repeat the locator. For more details check this link- Embedded Expression. When you use Karate, all your data assertions can be done in pure JSON and without needing a thick forest of companion Java objects. Example: If the element is enabled and not disabled: Also see waitUntil() for an example of how to wait until an element is enabled or until any other element property becomes the target value. All JS native array operations can be used, such as someName.reverse(). See this for an example. This is a very powerful way to generate test-data without having to load a large number of data rows into memory. One nice thing about the design of the Gherkin syntax is that script-steps are treated the same no matter whether they start with the keyword Given, And, When or Then. Of course the actual time-durations, and logs will be missing, and everything will pass. In real-life flows, you may need to pass cookies from the browser to the Karate HTTP client, so that you can simulate any flows needed after this step. """, //DEPS com.intuit.karate:karate-core:RELEASE:all, "https://jsonplaceholder.typicode.com/users", * def expected = __num == 0 ? locateAll() can take a second argument which has to be a JavaScript predicate function, that returns a boolean true or false. And then you would see something like this in the console: In most IDE-s, you would even see the URL above as a clickable hyperlink, so just clicking it would end the stop(). All-in-one framework that includes parallel-execution, HTML reports, environment-switching, and CI integration. Example: Get the HTML form-element value. You can re-use the function you create across your whole project. will get encoded into %3F. UI API Automation Tester. In some rare cases, for e.g. This is best explained with an example. for simulating check-boxes and multi-selects): You can also dynamically set multiple fields in one step using the form fields keyword. This report is useful for troubleshooting and debugging a test because all requests and responses are shown in-line with the steps, along with error messages and the output of print statements. And here is how cat-create.feature could look like: If you replace the table with perhaps a JavaScript function call that gets some JSON data from some data-source, you can imagine how you could go about dynamic data-driven testing. And it is used to create a variable. Karate is even able to ignore fields you choose - which is very useful when you want to handle server-side dynamically generated fields such as UUID-s, time-stamps, security-tokens and the like. political education Pay attention to the fact that the includes() function you see in the above example - is pure JavaScript. For convenience, it will do a string contains match (not an exact match) so you dont need to worry about http vs https for example. If you want to dynamically and programmatically determine the tags and features to be included - the API also accepts. Might be desirable instead of, useful to brute-force all keys and values in a JSON or XML payload to lower-case, useful in some cases, see, functional-style map operation useful to transform list-like objects (e.g. Only one JSON argument is allowed, but this does not limit you in any way as you can use any complex JSON structure. A Java API also exists for those who prefer to programmatically integrate Karates rich automation and data-assertion capabilities. Note that def will over-write any variable that was using the same name earlier. This is just to reduce confusion for users new to Karate who tend to do * def request = {} and expect the request body or similarly, the url to be set. Karate framework is developed by Peter Thomas employed at Intuit. Also refer to this demo example for a working example of multipart file uploads: upload.feature. For performance reasons, you can implement enableForUri() so that this activates only for some URL patterns. We configure cors = true to ensure that the browser does not complain about cross-origin requests. A very useful capability is to be able to check that an array contains an object that contains the provided sub-set of keys instead of having to specify the complete JSON - which can get really cumbersome for large objects. Bob,Wild This can be really convenient, for example to never run some tests in a certain production like or sensitive environment. Unlike other API testing tool like Cucumber, JBehave and Specflow, Karate has written all step definitions so we dont have to write it. Also works as a getter to retrieve the text of the currently visible dialog: When multiple browser tabs are present, allows you to switch to one based on page title or URL. It is one of the great tool for API testing. See waitForUrl() instead of submit(). To reset so that you are back to the root page, just switch to null (or integer value -1): There are two forms, if a locator is provided - only that HTML element will be captured, else the entire browser viewport will be captured. Here is a recap of symbols that can be used in JSON embedded expressions: There is a shortcut for match each explained in the next section that can be quite useful, especially for in-line schema-like validations. I have used this for my response. So if you tried to re-use the same feature but with multiple arguments, things will not work as you expect. The above example actually makes two HTTP requests - the first is a standard sign-in POST and then (for illustrative purposes) another HTTP call (a GET) is made for retrieving a list of projects for the signed-in user, and the first one is selected and added to the returned auth token JSON object. """, Then match each json.hotels contains { totalPrice, #? How To Scroll Into View in Selenium Webdriver, How To Solve IllegalStateException in Selenium WebDriver. And most importantly - you can run tests in parallel without having to depend on third-party hacks that introduce code-generation and config bloat into your pom.xml or build.gradle. Being able to define and re-use JavaScript functions is a powerful capability of Karate. """, """ You can also re-use other *.feature files from test-scripts: When a called feature depends on some side-by-side resources such as JSON or JS files, you can use the this: prefix to ensure that relative paths work correctly - because by default Karate calculates relative paths from the root feature or the top-most caller. Make sure that the batch file is made executable depending on your OS. Best-practice would be to implement Hybrid Tests where the values for the auth-cookies are set only once for the whole test-suite using karate.callSingle(). This example actually calls into existing Java code, and being able to do this opens up a whole lot of possibilities. Also see this explanation. downloadLatestFn('custom_latest.png') Use the classpath: prefix to load from the classpath instead. Billie,LOL The Hello World is a great example of REST-ful use of the url when the test focuses on a single REST resource. So when you use the combination of callonce in a Background, you can indeed get the same effect as using a @BeforeClass annotation, and you can find examples in the karate-demo, such as this one: callonce.feature. return 'this text will be displayed above the image comparison config\n' + customConfigJson They can be very useful in some situations. - Cucumber style of writing the program which follows the BDD approach. The only rule is that on start-up Karate expects a file called karate-config.js to exist on the classpath and contain a JavaScript function. And the right-hand-side can be any valid Karate expression. You signal that a submit is expected by calling the submit() function (which returns a Driver object) and then chaining the action that is expected to trigger a page load. Also note that this is pure JSON which means that you have excellent IDE support for syntax-coloring, formatting, indenting, and ensuring well-formed-ness. The responseCookies variable is set upon any HTTP response and is a map-like (or JSON-like) object. You use the listen keyword (with a timeout) to wait until that event occurs. Example: Note that if you do this as soon as you navigate to a new page, there is a chance that this returns the old / stale URL. You can even chain a submit() to wait for a page load if needed: Since moving the mouse is a common task, these short-cuts can be used: These are useful in situations where the normal click() does not work - especially when the element you are clicking is not a normal hyperlink () or