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Home » Quiz » Angular Quiz

What is the purpose of the onPrepare function in a Protractor configuration file?

Difficulty level
  • Define Protractor plugins
  • Define Protractor's test reporter
  • Initialize the browser
  • Set the test suite to run
In Protractor, the onPrepare function is used to initialize the browser before tests run, making it suitable for setting up the environment.
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Angular Quiz
Quiz
When testing a directive, which testing utility can be used to interact with a directive's host element?
To manually check a component and its children, you can inject the _____ service and call its detectChanges() method.

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