Testing

Priority: P1 (HIGH)

Principles

• Harnesses: Always use ComponentTestHarness (Angular Material Harnesses) to interact with components. Avoid querying DOM/CSS selectors directly.
• Provider Mocks: Use provideHttpClientTesting() instead of mocking HttpClient manually.
• Signal Testing: Signals update synchronously. No need for fakeAsync usually.

Guidelines

• Avoid logic: Tests should just assert inputs and outputs.
• Spectator: Consider using libraries like @ngneat/spectator for cleaner boilerplate if allowed.

References

• Harness Pattern