@RunWith annotation tells JUnit that tests should run using Cucumber class present in ‘Cucumber.
What is @CucumberOptions in Cucumber?
What is Cucumber Options? In layman language, @CucumberOptions are like property files or settings for your test. Basically @CucumberOptions enables us to do all the things that we could have done if we have used cucumber command line.
What is the use of test runner file in Cucumber?
We can run tests using a test runner file for Cucumber. The test runner file should contain the path of the feature file and step definition file that we want to execute.
What is the meaning of TestRunner class in Cucumber?
TestRunner class is used to provide the link between the feature file and step definition file. Below is the sample representation of how TestRunner class will look like. A TestRunner class is generally an empty class with no class definition.
What is the glue in BDD Cucumber?
What is Glue in Cucumber? Glue Option helps Cucumber to locate the step definition file. We specify the package to load glue code (step definitions or hooks) in the glue option. When no glue is provided, Cucumber will use the package of the annotated class.
What is parameterization in Cucumber?
Parametrization in Cucumber
Cucumber supports Data Driven Testing using Scenario Outline and Examples keywords. Creating a feature file with Scenario Outline and Example keywords will help to reduce the code and testing multiple scenarios with different values.
Why Monochrome is used in Cucumber?
In cucumber, monochrome is used to display console output in color format or not.
What are hooks and tagging in BDD Cucumber?
Cucumber supports hooks, which are blocks of code that run before or after each scenario. You can define them anywhere in your project or step definition layers, using the methods @Before and @After. Cucumber Hooks allows us to better manage the code workflow and helps us to reduce the code redundancy.
Can we have multiple test runner class in Cucumber?
Cucumber can be executed in parallel using TestNG and Maven test execution plugins by setting the dataprovider parallel option to true. In TestNG the scenarios and rows in a scenario outline are executed in multiple threads. One can use either Maven Surefire or Failsafe plugin for executing the runners.
How do you write BDD test cases in Cucumber?
Using BDD with gherkin syntax
- Start with your user stories. As a team, go through your user stories and write BDD scenarios using the keywords GIVEN, WHEN, and THEN (AND, BUT can be used as well)
- Automate your BDD scenarios.
- Implement the features.
- Run the automated BDD scenarios to show the feature is completed.
- Repeat.
What are Gherkin keywords?
Each Gherkin file begins with a Feature keyword. Feature defines the logical test functionality you will test in this feature file. For e.g, if you are testing a payment gateway your Feature will become Payment Gateway or if you are testing the LogIn functionality then the Feature will become Login.
What is a test runner class?
TestRunner class is the fundamental API used to run a suite of tests in the matlab. unittest framework.
What are annotations in Cucumber?
Annotation is a predefined text, which holds a specific meaning. It lets the compiler/interpreter know, what should be done upon execution. Cucumber has got the following few annotations − Given − It describes the pre-requisite for the test to be executed.
How do you skip a scenario in Cucumber?
Cucumber Skip Scenario
You can ignore Cucumber Tests using tags. not word is used along with tags to ignore the test. This works both for the Scenario as well as the Feature. You can skip a scenario, set of scenarios, or all scenarios in a feature file.
How do I run multiple tags in Cucumber?
We can define each scenario with a useful tag. Later, in the runner file, we can decide which specific tag (and so as the scenario(s)) we want Cucumber to execute. Tag starts with “@”. After “@” you can have any relevant text to define your tag like @SmokeTests just above the scenarios you like to mark.
What is profile in Cucumber?
The profiles in cucumber allow an easy way of defining groups of tests in a feature file in order to choose to only run a select group instead of running every command when we test a particular feature. It is introduced to save time and prevent carpel tunnel syndrome.
How do you parameterize in BDD?
In BDD tests, you parameterize test steps, not scenarios or features. That is, you set parameters for the Given , When , and Then elements and their “extenders” – the And and But lines. To specify a parameter, you simply enclose some value in double quotes ( ” ) or single quotes ( ‘ ).
How do you pass data in BDD Cucumber?
- Cucumber Automation Framework.
- Selenium End to End Automation Test.
- Convert Selenium Test into Cucumber BDD Style test.
- Page Object Design Pattern with Selenium PageFactory in Cucumber.
- Page Object Manager.
- Read Configurations from Property File.
- File Reader Manager as Singleton Design Pattern.
- Design WebDriver Manager.
What is Yaml in Cucumber?
yml file allows you to store the command line options so as to save you from the tedious job of typing commands over and over again. The cucumber. yml file must be placed either in your project’s root directory or underneath a directory called config.
What is monochrome in BDD?
Monochrome: This option can either set as true or false (default value is false). If it is set as true, it means that the console output for the Cucumber test are much more readable. And if it is set as false, then the console output is not as readable as it should be.
What is Cucumber JSON?
JSON-Java script object notation is another format for generating Cucumber test reports. JSON is an object containing a lot of information stored in text format. JSON reports bring a different value to the table. JSON report can also be used as a payload of information to be transferred between different servers.