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// SPDX-License-Identifier: MIT

// SPDX-FileCopyrightText: © 2015 LabStack LLC and Echo contributors

package echo

import (

"testing"

"github.com/stretchr/testify/assert"

)

func TestContextGetOK(t *testing.T) {

c := NewContext(nil, nil)

c.Set("key", int64(123))

v, err := ContextGet[int64](c, "key")

assert.NoError(t, err)

assert.Equal(t, int64(123), v)

}

func TestContextGetNonExistentKey(t *testing.T) {

c := NewContext(nil, nil)

c.Set("key", int64(123))

v, err := ContextGet[int64](c, "nope")

assert.ErrorIs(t, err, ErrNonExistentKey)

assert.Equal(t, int64(0), v)

}

func TestContextGetInvalidCast(t *testing.T) {

c := NewContext(nil, nil)

c.Set("key", int64(123))

v, err := ContextGet[bool](c, "key")

assert.ErrorIs(t, err, ErrInvalidKeyType)

assert.Equal(t, false, v)

}

func TestContextGetOrOK(t *testing.T) {

c := NewContext(nil, nil)

c.Set("key", int64(123))

v, err := ContextGetOr[int64](c, "key", 999)

assert.NoError(t, err)

assert.Equal(t, int64(123), v)

}

func TestContextGetOrNonExistentKey(t *testing.T) {

c := NewContext(nil, nil)

c.Set("key", int64(123))

v, err := ContextGetOr[int64](c, "nope", 999)

assert.NoError(t, err)

assert.Equal(t, int64(999), v)

}

func TestContextGetOrInvalidCast(t *testing.T) {

c := NewContext(nil, nil)

c.Set("key", int64(123))

v, err := ContextGetOr[float32](c, "key", float32(999))

assert.ErrorIs(t, err, ErrInvalidKeyType)

assert.Equal(t, float32(0), v)

}