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Product Process Documentation
  • Product Process Documentation
  • Definition of Done (DoD)
    • General checkpoints
      • Specific checkpoints by team
    • Important process: QA review & PO review
      • QA Review
      • PO Review
  • Work Items
    • Product Backlog Item (PBI)
    • Bug
      • Basic rules for creating a bug
      • How to report a Bug
    • Bugs Management
  • Code Standards
  • Different Test Levels
    • Unit Test
      • Frontend Unit Testing
        • What is a Unit Test?
        • How do I know if I am developing a good unit test?
        • AAA (Arrange, Act and Assert)
        • Overloaded test suits
        • Setup & Teardown
          • JEST Mocks
          • FakeTimers
        • Istanbul Annotations
        • C8 Annotations
        • JEST Runner (Debug unit tests with Jest)
    • Component Test
      • Frontend Component Testing
        • What is Component Testing?
        • Best practices
        • Bad practices
        • Setup
          • Sandbox
          • Mocks, Services and Providers
          • Test scenario
    • Integration Test
      • Frontend Integration Testing
        • What is a Integration Test?
        • AAA (Arrange, Act and Assert)
        • Best Practices
        • Bad practices
        • Setup & Teardown
        • How to create a scenario
          • Create the migrated app
          • Add to project
        • How to debug
        • Common problems
      • Testing Driven Development Guide and recommendations
    • Functional Test
    • Security Testing
      • Security Testing Tools
      • Frontend Security Testing
    • Performance testing
    • Best Practices
    • Test Documentation
  • Run test projects
    • General steps
    • Specific steps by team
  • DevOps
    • Pipelines
    • Builds
    • Specific information by team
    • Test plan
    • Service Hooks for Azure DevOps Notifications
      • Slack Notifications
      • Microsoft Teams Notifications
  • Dashboards
    • General
    • QA Dashboards
  • Release Process
    • General Steps
    • Specific steps by team
  • Migration Cells
    • Basics of testing process
  • Release process
  • References
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  1. Different Test Levels
  2. Unit Test
  3. Frontend Unit Testing

JEST Runner (Debug unit tests with Jest)

PreviousC8 AnnotationsNextComponent Test

Last updated 2 years ago

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In VSCode there is an extension that allows you to run or debug unit tests individually, this tool is called Jest Runner and all you have to do is install it.

From now on the Run | Debug options will be enabled. This way you will be able to place breakpoints from VSCode and debug unit test in a specific way.

You can also add CLI Options in settings.