Scenario Context class holds the test data information explicitly. It helps you store values in a key-value pair between the steps. Moreover, it helps in organizing step definitions better rather than using private variables in step definition classes.
What is scenario context?
ScenarioContext is a static class that has a shared state during the execution of a scenario. It can be freely used as a dictionary by either storing an object of a specific type with or without specifying a string key.
What is scenario and scenario outline in Cucumber?
Advertisements. Scenario outline basically replaces variable/keywords with the value from the table. Each row in the table is considered to be a scenario. Let’s continue with the same example of Facebook login feature.
How do you pass data between scenarios in Cucumber?
Share data between steps in Cucumber using Scenario Context
- Step 1: Design a Scenario Context class. Create a New Enum and name it as Context by right click on the enums package and select New >> Enum.
- Step 2: Save test information/data/state in the Scenario Context.
- Step 3: Add a Step to Test for Product Name Validation.
What is Scenario class in Cucumber?
It allows writing text and embedding media into reports, as well as inspecting results (in an After block). Note: This class is not intended to be used to create reports. To create custom reports use the io. cucumber. plugin.
What is scenario with example?
The definition of a scenario is a series of events that is projected to occur. When you run through all of the possible outcomes of a conversation in your head, this is an example of a situation where you run through all possible scenarios. noun.
Why do we use PicoContainer in cucumber?
Using PicoContainer to share state between steps in a scenario is easy and non-intrusive. All you need is a constructor that requires an object that PicoContainer can create and inject. PicoContainer is invisible.
How many scenarios can a feature file have?
Answer: A feature file can contain a maximum of 10 scenarios, but the number can vary from project to project and from one organization to another. But it is generally advisable to limit the number of scenarios included in the feature file. Q #13) What is the use of Background keyword in Cucumber?
What is difference in scenario & scenario outline?
Scenario outline is exactly similar to the scenario structure, but the only difference is the provision of multiple inputs. In order to use scenario outlines, we do not need any smart idea, we just need to copy the same steps and re-execute the code.
What is hooks in Cucumber?
Hooks. Hooks are blocks of code that can run at various points in the Cucumber execution cycle. They are typically used for setup and teardown of the environment before and after each scenario. Where a hook is defined has no impact on what scenarios or steps it is run for.
What is dependency injection in Cucumber?
Dependency Injection. If your programming language is a JVM language, you will be writing glue code (step definitions and hooks) in classes. Cucumber will create a new instance of each of your glue code classes before each scenario.
How do you pass multiple data in Cucumber feature file?
When we have multiple test data to pass in a single step of a feature file, one way is to pass multiple parameters and another way is to use Data Tables. Data Tables is a data structure provided by cucumber. It helps you to get data from feature files to Step Definitions.
How can test context be stored while running different scenarios?
Q #6) How can test context be stored while running different scenarios? Answer: The test context can be stored using different approaches while running specflow tests and each approach has its pros and cons.
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.
What is the difference between hooks and background in Cucumber?
After hooks will be run after the last step of each scenario, even when there are failing, undefined, pending or skipped steps. Background is used to set up a precondition. A Background is run before each scenario, but after any Before hooks. In a feature file, we should add the Background before the first Scenario.
What is test runner 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. Code Implementation of the Feature file. Feature − Login Module.
How do you type scenarios?
The best way to write concrete scenarios is to present a problem situation, provide some clues for the learners to identify, and then provide the answer. However, keep in mind the challenge should not overwhelm the learners to the extent that they abstain from putting any effort to find the solution.
How do I write a scenario?
How to write an engaging scenario
- Make it relevant and challenging. Don’t waste learners’ time. Relevancy is key to any effective learning experience.
- Keep it realistic. Strive for accuracy.
- Mind the details. Don’t add distractions.
- Bring the scenario to life. Choose your medium.
How do you test user scenarios?
Summary: Guidelines for usability test tasks: engage participants by writing task scenarios that are realistic, encourage an action, and don’t give away how the interface should be used.
Engage Users with Task Scenarios
- Make the Task Realistic.
- Make the Task Actionable.
- Avoid Giving Clues and Describing the Steps.
What is dependency injection in BDD?
Dependency injection (DI) is one of the design patterns and implementations of the IoC. DI takes the dependent object creation outside of the class and provides required objects in different ways. Using DI, you move the creation and binding of the dependent objects outside of the class that depends on them.
How do you do a parallel execution 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.
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