gin/recovery_test.go at v1.0rc1 · dominictobias/gin

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// Use of this source code is governed by a MIT style

// license that can be found in the LICENSE file.

package gin

import (

"bytes"

"testing"

"github.com/stretchr/testify/assert"

)

// TestPanicInHandler assert that panic has been recovered.

func TestPanicInHandler(t *testing.T) {

buffer := new(bytes.Buffer)

router := New()

router.Use(RecoveryWithWriter(buffer))

router.GET("/recovery", func(_ *Context) {

panic("Oupps, Houston, we have a problem")

})

// RUN

w := performRequest(router, "GET", "/recovery")

// TEST

assert.Equal(t, w.Code, 500)

assert.Contains(t, buffer.String(), "Panic recovery -> Oupps, Houston, we have a problem")

assert.Contains(t, buffer.String(), "TestPanicInHandler")

}

// TestPanicWithAbort assert that panic has been recovered even if context.Abort was used.

func TestPanicWithAbort(t *testing.T) {

router := New()

router.Use(RecoveryWithWriter(nil))

router.GET("/recovery", func(c *Context) {

c.AbortWithStatus(400)

panic("Oupps, Houston, we have a problem")

})

// RUN

w := performRequest(router, "GET", "/recovery")

// TEST

assert.Equal(t, w.Code, 500) // NOT SURE

}