pomerium/pkg/contextutil/contextutil_test.go
Caleb Doxsey 247c5af70f fix lint
2022-07-29 09:23:11 -06:00

34 lines
824 B
Go

package contextutil
import (
"context"
"testing"
"time"
"github.com/stretchr/testify/assert"
)
func TestMerge(t *testing.T) {
t.Run("value", func(t *testing.T) {
ctx1 := context.WithValue(context.Background(), "key1", "value1")
ctx2 := context.WithValue(context.Background(), "key2", "value2")
ctx3, _ := Merge(ctx1, ctx2)
assert.Equal(t, "value1", ctx3.Value("key1"))
assert.Equal(t, "value2", ctx3.Value("key2"))
})
t.Run("cancel", func(t *testing.T) {
ctx1, cancel1 := context.WithCancel(context.Background())
defer cancel1()
ctx2, cancel2 := context.WithCancel(context.Background())
ctx3, _ := Merge(ctx1, ctx2)
cancel2()
assert.Eventually(t, func() bool {
select {
case <-ctx3.Done():
return true
default:
return false
}
}, time.Second, time.Millisecond*100)
})
}