Test_Cache_WithHeadThenGet() — fiber Function Reference

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

Function go FiberMiddleware Caching

Entity Profile

FiberMiddleware→ Caching→ Test_Cache_WithHeadThenGet() — fiber Function Reference

Dependency Diagram

graph TD
  b3f2cf1c_f4fc_d45a_5dcc_ac5a4a38540c["Test_Cache_WithHeadThenGet()"]
  8453a087_9678_fe96_1b20_2d125b6f8656["cache_test.go"]
  b3f2cf1c_f4fc_d45a_5dcc_ac5a4a38540c -->|defined in| 8453a087_9678_fe96_1b20_2d125b6f8656
  style b3f2cf1c_f4fc_d45a_5dcc_ac5a4a38540c fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/cache/cache_test.go lines 1217–1255

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

	app := fiber.New()
	app.Use(New())

	handler := func(c fiber.Ctx) error {
		return c.SendString(fiber.Query[string](c, "cache"))
	}
	app.RouteChain("/").Get(handler).Head(handler)

	headResp, err := app.Test(httptest.NewRequest(fiber.MethodHead, "/?cache=123", http.NoBody))
	require.NoError(t, err)
	headBody, err := io.ReadAll(headResp.Body)
	require.NoError(t, err)
	require.Empty(t, string(headBody))
	require.Equal(t, cacheMiss, headResp.Header.Get("X-Cache"))

	headResp, err = app.Test(httptest.NewRequest(fiber.MethodHead, "/?cache=123", http.NoBody))
	require.NoError(t, err)
	headBody, err = io.ReadAll(headResp.Body)
	require.NoError(t, err)
	require.Empty(t, string(headBody))
	require.Equal(t, cacheHit, headResp.Header.Get("X-Cache"))

	getResp, err := app.Test(httptest.NewRequest(fiber.MethodGet, "/?cache=123", http.NoBody))
	require.NoError(t, err)
	getBody, err := io.ReadAll(getResp.Body)
	require.NoError(t, err)
	require.Equal(t, "123", string(getBody))
	require.Equal(t, cacheMiss, getResp.Header.Get("X-Cache"))

	getResp, err = app.Test(httptest.NewRequest(fiber.MethodGet, "/?cache=123", http.NoBody))
	require.NoError(t, err)
	getBody, err = io.ReadAll(getResp.Body)
	require.NoError(t, err)
	require.Equal(t, "123", string(getBody))
	require.Equal(t, cacheHit, getResp.Header.Get("X-Cache"))
}