Test_Expvar_Filter() — fiber Function Reference

Architecture documentation for the Test_Expvar_Filter() function in expvar_test.go from the fiber codebase.

Function go FiberCore Adapters

Entity Profile

FiberCore→ Adapters→ Test_Expvar_Filter() — fiber Function Reference

Dependency Diagram

graph TD
  39114879_6330_178c_624b_ab03e4c748e0["Test_Expvar_Filter()"]
  7f08b7dd_0752_15a0_3379_0c8823832083["expvar_test.go"]
  39114879_6330_178c_624b_ab03e4c748e0 -->|defined in| 7f08b7dd_0752_15a0_3379_0c8823832083
  style 39114879_6330_178c_624b_ab03e4c748e0 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/expvar/expvar_test.go lines 54–73

func Test_Expvar_Filter(t *testing.T) {
	t.Parallel()
	app := fiber.New()

	app.Use(New())

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

	resp, err := app.Test(httptest.NewRequest(fiber.MethodGet, "/debug/vars?r=cmd", http.NoBody))
	require.NoError(t, err)
	require.Equal(t, 200, resp.StatusCode)
	require.Equal(t, fiber.MIMEApplicationJSONCharsetUTF8, resp.Header.Get(fiber.HeaderContentType))

	b, err := io.ReadAll(resp.Body)
	require.NoError(t, err)
	require.True(t, bytes.Contains(b, []byte("cmdline")))
	require.False(t, bytes.Contains(b, []byte("memstat")))
}