TestCacheUpstreamAge() — fiber Function Reference

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

Function go FiberMiddleware Caching

Entity Profile

FiberMiddleware→ Caching→ TestCacheUpstreamAge() — fiber Function Reference

Dependency Diagram

graph TD
  023d2cda_7384_29cb_f314_2b1a3ef463d6["TestCacheUpstreamAge()"]
  8453a087_9678_fe96_1b20_2d125b6f8656["cache_test.go"]
  023d2cda_7384_29cb_f314_2b1a3ef463d6 -->|defined in| 8453a087_9678_fe96_1b20_2d125b6f8656
  style 023d2cda_7384_29cb_f314_2b1a3ef463d6 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/cache/cache_test.go lines 1576–1595

func TestCacheUpstreamAge(t *testing.T) {
	t.Parallel()
	app := fiber.New()
	app.Use(New(Config{Expiration: 3 * time.Second}))
	app.Get("/", func(c fiber.Ctx) error {
		c.Set(fiber.HeaderAge, "5")
		return c.SendString("hi")
	})

	resp, err := app.Test(httptest.NewRequest(fiber.MethodGet, "/", http.NoBody))
	require.NoError(t, err)
	require.Equal(t, "5", resp.Header.Get(fiber.HeaderAge))

	time.Sleep(1500 * time.Millisecond)

	resp, err = app.Test(httptest.NewRequest(fiber.MethodGet, "/", http.NoBody))
	require.NoError(t, err)
	require.Equal(t, cacheUnreachable, resp.Header.Get("X-Cache"))
	require.Equal(t, "5", resp.Header.Get(fiber.HeaderAge))
}