Test_Logger_locals() — fiber Function Reference

Architecture documentation for the Test_Logger_locals() function in logger_test.go from the fiber codebase.

Function go FiberCore Adapters

Entity Profile

FiberCore→ Adapters→ Test_Logger_locals() — fiber Function Reference

Dependency Diagram

graph TD
  ba05357f_567f_164b_3556_132182fb4d38["Test_Logger_locals()"]
  97b45bc9_01a3_2a9a_4c94_9de1344ca94c["logger_test.go"]
  ba05357f_567f_164b_3556_132182fb4d38 -->|defined in| 97b45bc9_01a3_2a9a_4c94_9de1344ca94c
  style ba05357f_567f_164b_3556_132182fb4d38 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

middleware/logger/logger_test.go lines 94–138

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

	buf := bytebufferpool.Get()
	defer bytebufferpool.Put(buf)

	app.Use(New(Config{
		Format: "${locals:demo}",
		Stream: buf,
	}))

	app.Get("/", func(c fiber.Ctx) error {
		c.Locals("demo", "johndoe")
		return c.SendStatus(fiber.StatusOK)
	})

	app.Get("/int", func(c fiber.Ctx) error {
		c.Locals("demo", 55)
		return c.SendStatus(fiber.StatusOK)
	})

	app.Get("/empty", func(c fiber.Ctx) error {
		return c.SendStatus(fiber.StatusOK)
	})

	resp, err := app.Test(httptest.NewRequest(fiber.MethodGet, "/", http.NoBody))
	require.NoError(t, err)
	require.Equal(t, fiber.StatusOK, resp.StatusCode)
	require.Equal(t, "johndoe", buf.String())

	buf.Reset()

	resp, err = app.Test(httptest.NewRequest(fiber.MethodGet, "/int", http.NoBody))
	require.NoError(t, err)
	require.Equal(t, fiber.StatusOK, resp.StatusCode)
	require.Equal(t, "55", buf.String())

	buf.Reset()

	resp, err = app.Test(httptest.NewRequest(fiber.MethodGet, "/empty", http.NoBody))
	require.NoError(t, err)
	require.Equal(t, fiber.StatusOK, resp.StatusCode)
	require.Empty(t, buf.String())
}