Test_Static_Compress() — fiber Function Reference

Architecture documentation for the Test_Static_Compress() function in static_test.go from the fiber codebase.

Function go FiberCore Adapters

Entity Profile

FiberCore→ Adapters→ Test_Static_Compress() — fiber Function Reference

Dependency Diagram

graph TD
  d79a9e85_82c0_d206_e224_7ded07fb1f36["Test_Static_Compress()"]
  f26a2d79_1e01_f027_82eb_45c4308747e8["static_test.go"]
  d79a9e85_82c0_d206_e224_7ded07fb1f36 -->|defined in| f26a2d79_1e01_f027_82eb_45c4308747e8
  style d79a9e85_82c0_d206_e224_7ded07fb1f36 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/static/static_test.go lines 775–810

func Test_Static_Compress(t *testing.T) {
	t.Parallel()
	dir := "../../.github/testdata/fs"
	app := fiber.New()
	app.Get("/*", New(dir, Config{
		Compress: true,
	}))

	// Note: deflate is not supported by fasthttp.FS
	algorithms := []string{"zstd", "gzip", "br"}

	for _, algo := range algorithms {
		t.Run(algo+"_compression", func(t *testing.T) {
			t.Parallel()
			// request non-compressible file (less than 200 bytes), Content Length will remain the same
			req := httptest.NewRequest(fiber.MethodGet, "/css/style.css", http.NoBody)
			req.Header.Set("Accept-Encoding", algo)
			resp, err := app.Test(req, testConfig)

			require.NoError(t, err, "app.Test(req)")
			require.Equal(t, 200, resp.StatusCode, "Status code")
			require.Empty(t, resp.Header.Get(fiber.HeaderContentEncoding))
			require.Equal(t, "46", resp.Header.Get(fiber.HeaderContentLength))

			// request compressible file, ContentLength will change
			req = httptest.NewRequest(fiber.MethodGet, "/index.html", http.NoBody)
			req.Header.Set("Accept-Encoding", algo)
			resp, err = app.Test(req, testConfig)

			require.NoError(t, err, "app.Test(req)")
			require.Equal(t, 200, resp.StatusCode, "Status code")
			require.Equal(t, algo, resp.Header.Get(fiber.HeaderContentEncoding))
			require.Greater(t, "299", resp.Header.Get(fiber.HeaderContentLength))
		})
	}
}