Continuous testing in CI/CD in Testing Fundamentals - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to run tests automatically after each code commit.

Testing Fundamentals

pipeline {
  stages {
    stage('Test') {
      steps {
        sh '[1]'
      }
    }
  }
}

Drag options to blanks, or click blank then click option'

Anpm start

Bnpm test

Cnpm install

Dnpm run build

Attempts:

3 left

💡 Hint

Common Mistakes

Using build or start commands instead of test commands.

Forgetting to run tests in the pipeline.

The npm test command runs the test scripts defined in your project, enabling continuous testing in the CI/CD pipeline.

2fill in blank

medium

Complete the code to specify the testing stage in a Jenkinsfile.

Testing Fundamentals

stage('Test') {
  steps {
    [1] 'pytest tests/'
  }
}

Drag options to blanks, or click blank then click option'

Ash

Becho

Cbat

Dinput

Attempts:

3 left

💡 Hint

Common Mistakes

Using echo which only prints text.

Using input which waits for user input.

The sh step runs shell commands in Jenkins pipelines, which is used here to run pytest tests.

3fill in blank

hard

Fix the error in the GitHub Actions workflow to run tests on push.

Testing Fundamentals

on: [push]
jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Run tests
        run: [1]

Drag options to blanks, or click blank then click option'

Anpm test

Bnpm deploy

Cnpm build

Dnpm start

Attempts:

3 left

💡 Hint

Common Mistakes

Using npm build which builds the project but does not test.

Using npm start which runs the app but not tests.

The correct command to run tests is npm test. Other commands do not run tests.

4fill in blank

hard

Fill both blanks to create a Python dictionary comprehension that includes only tests with names starting with 'test_'.

Testing Fundamentals

test_dict = {test: result for test, result in test_results.items() if test [1] '[2]'}

Drag options to blanks, or click blank then click option'

Astartswith

Btest_

Cendswith

Dcontains

Attempts:

3 left

💡 Hint

Common Mistakes

Using endswith or contains which do not match the requirement.

Forgetting to put quotes around the string 'test_'.

The startswith method checks if the test name begins with 'test_'. This filters only test results for tests starting with that prefix.

5fill in blank

hard

Fill all three blanks to create a dictionary comprehension that maps uppercase test names to their results if the result is 'passed'.

Testing Fundamentals

passed_tests = [1]: [2] for [3], result in test_results.items() if result == 'passed'

Drag options to blanks, or click blank then click option'

Atest.upper()

Bresult

Ctest

Dtest.lower()

Attempts:

3 left

💡 Hint

Common Mistakes

Using test.lower() instead of uppercase.

Mixing up keys and values in the comprehension.

This comprehension creates a dictionary where keys are uppercase test names and values are the results, but only for tests that passed.