github.com/gofiber/fiber/v2@v2.47.0/middleware/recover/recover_test.go (about)

     1  package recover //nolint:predeclared // TODO: Rename to some non-builtin
     2  
     3  import (
     4  	"net/http/httptest"
     5  	"testing"
     6  
     7  	"github.com/gofiber/fiber/v2"
     8  	"github.com/gofiber/fiber/v2/utils"
     9  )
    10  
    11  // go test -run Test_Recover
    12  func Test_Recover(t *testing.T) {
    13  	t.Parallel()
    14  	app := fiber.New(fiber.Config{
    15  		ErrorHandler: func(c *fiber.Ctx, err error) error {
    16  			utils.AssertEqual(t, "Hi, I'm an error!", err.Error())
    17  			return c.SendStatus(fiber.StatusTeapot)
    18  		},
    19  	})
    20  
    21  	app.Use(New())
    22  
    23  	app.Get("/panic", func(c *fiber.Ctx) error {
    24  		panic("Hi, I'm an error!")
    25  	})
    26  
    27  	resp, err := app.Test(httptest.NewRequest(fiber.MethodGet, "/panic", nil))
    28  	utils.AssertEqual(t, nil, err)
    29  	utils.AssertEqual(t, fiber.StatusTeapot, resp.StatusCode)
    30  }
    31  
    32  // go test -run Test_Recover_Next
    33  func Test_Recover_Next(t *testing.T) {
    34  	t.Parallel()
    35  	app := fiber.New()
    36  	app.Use(New(Config{
    37  		Next: func(_ *fiber.Ctx) bool {
    38  			return true
    39  		},
    40  	}))
    41  
    42  	resp, err := app.Test(httptest.NewRequest(fiber.MethodGet, "/", nil))
    43  	utils.AssertEqual(t, nil, err)
    44  	utils.AssertEqual(t, fiber.StatusNotFound, resp.StatusCode)
    45  }
    46  
    47  func Test_Recover_EnableStackTrace(t *testing.T) {
    48  	t.Parallel()
    49  	app := fiber.New()
    50  	app.Use(New(Config{
    51  		EnableStackTrace: true,
    52  	}))
    53  
    54  	app.Get("/panic", func(c *fiber.Ctx) error {
    55  		panic("Hi, I'm an error!")
    56  	})
    57  
    58  	resp, err := app.Test(httptest.NewRequest(fiber.MethodGet, "/panic", nil))
    59  	utils.AssertEqual(t, nil, err)
    60  	utils.AssertEqual(t, fiber.StatusInternalServerError, resp.StatusCode)
    61  }