Angular Objective Questions and Answers

Lest of some objective questions -

Which of the following can be used to run unit tests?

1. Karma

2. Protractor

The correct answer is - Karma!

Which of the following can be used to run end-to-end tests?

1. Karma

2. Protractor

The correct answer is - Protractor!

Test doubles are needed when writing which of the following?

1. Unit tests

2. End-to-end tests

The correct answer is - Unit tests!

Which of the following will need Angular testing utilities for unit testing?

1. Services

2. Components

3. All the above

The correct answer is - Components!

It is recommended to write isolated unit tests for which of the following?

1. Services

2. Pipes

3. All the above

The correct answer is - All the above!

Which of the following TestBed method is used to create an Angular component under test?

1. createComponent

2. createTestingComponent

3. configureComponent

4. configureTestingComponent

The correct answer is - createComponent!

For more detail kindly refer my blog- https://www.code-sample.com/2018/01/angular-6-interview-questions-and.html

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