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TestCacheCleanupPropagatesRequestContextToDelete() — fiber Function Reference

Architecture documentation for the TestCacheCleanupPropagatesRequestContextToDelete() function in cache_test.go from the fiber codebase.

Function go FiberMiddleware Caching calls 2

Entity Profile

Dependency Diagram

graph TD
  af97e999_c992_ee9a_3d06_0b4824e3a2fd["TestCacheCleanupPropagatesRequestContextToDelete()"]
  8453a087_9678_fe96_1b20_2d125b6f8656["cache_test.go"]
  af97e999_c992_ee9a_3d06_0b4824e3a2fd -->|defined in| 8453a087_9678_fe96_1b20_2d125b6f8656
  dd1b3634_0cbf_5a63_3fcc_869cfe1a2add["newContextRecorderStorage()"]
  af97e999_c992_ee9a_3d06_0b4824e3a2fd -->|calls| dd1b3634_0cbf_5a63_3fcc_869cfe1a2add
  7de6ac74_535e_b3de_5e3a_aab85ae3edca["canceledContextWithMarker()"]
  af97e999_c992_ee9a_3d06_0b4824e3a2fd -->|calls| 7de6ac74_535e_b3de_5e3a_aab85ae3edca
  style af97e999_c992_ee9a_3d06_0b4824e3a2fd fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/cache/cache_test.go lines 373–409

func TestCacheCleanupPropagatesRequestContextToDelete(t *testing.T) {
	t.Parallel()

	storage := newContextRecorderStorage()
	storage.errs["set|/_GET"] = errors.New("boom")

	var captured error
	app := fiber.New(fiber.Config{
		ErrorHandler: func(c fiber.Ctx, err error) error {
			captured = err
			return c.Status(fiber.StatusInternalServerError).SendString("storage failure")
		},
	})

	app.Use(func(c fiber.Ctx) error {
		c.SetContext(canceledContextWithMarker("cleanup"))
		return c.Next()
	})

	app.Use(New(Config{Storage: storage, Expiration: time.Minute}))

	app.Get("/", func(c fiber.Ctx) error {
		return c.SendString("payload")
	})

	resp, err := app.Test(httptest.NewRequest(fiber.MethodGet, "/", http.NoBody))
	require.NoError(t, err)
	require.Equal(t, fiber.StatusInternalServerError, resp.StatusCode)
	require.Error(t, captured)
	require.ErrorContains(t, captured, "cache: failed to store key")

	records := storage.recordedDeletes()
	require.Len(t, records, 1)
	require.Equal(t, "/_GET_body", records[0].key)
	require.Equal(t, "cleanup", records[0].value)
	require.True(t, records[0].canceled)
}

Domain

Subdomains

Defined In

Calls

Source

Frequently Asked Questions

What does TestCacheCleanupPropagatesRequestContextToDelete() do?
TestCacheCleanupPropagatesRequestContextToDelete() is a function in the fiber codebase, defined in middleware/cache/cache_test.go.
Where is TestCacheCleanupPropagatesRequestContextToDelete() defined?
TestCacheCleanupPropagatesRequestContextToDelete() is defined in middleware/cache/cache_test.go at line 373.
What does TestCacheCleanupPropagatesRequestContextToDelete() call?
TestCacheCleanupPropagatesRequestContextToDelete() calls 2 function(s): canceledContextWithMarker, newContextRecorderStorage.

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