Test_Route_Handler_Order() — fiber Function Reference

Architecture documentation for the Test_Route_Handler_Order() function in router_test.go from the fiber codebase.

Function go FiberCore Routing

Entity Profile

FiberCore→ Routing→ Test_Route_Handler_Order() — fiber Function Reference

Dependency Diagram

graph TD
  769b6a6d_d2df_985b_c332_36397f3ca8d1["Test_Route_Handler_Order()"]
  326d7e00_9e4f_d854_0c78_b9c0c93e5537["router_test.go"]
  769b6a6d_d2df_985b_c332_36397f3ca8d1 -->|defined in| 326d7e00_9e4f_d854_0c78_b9c0c93e5537
  style 769b6a6d_d2df_985b_c332_36397f3ca8d1 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

router_test.go lines 40–71

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

	app := New()

	var order []int

	handler1 := func(c Ctx) error {
		order = append(order, 1)
		return c.Next()
	}
	handler2 := func(c Ctx) error {
		order = append(order, 2)
		return c.Next()
	}
	handler3 := func(c Ctx) error {
		order = append(order, 3)
		return c.Next()
	}

	app.Get("/test", handler1, handler2, handler3, func(c Ctx) error {
		order = append(order, 4)
		return c.SendStatus(200)
	})

	resp, err := app.Test(httptest.NewRequest(MethodGet, "/test", http.NoBody))
	require.NoError(t, err, "app.Test(req)")
	require.Equal(t, 200, resp.StatusCode, "Status code")

	expectedOrder := []int{1, 2, 3, 4}
	require.Equal(t, expectedOrder, order, "Handler order")
}