You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
92 lines
2.6 KiB
Go
92 lines
2.6 KiB
Go
package serverinterceptors
|
|
|
|
import (
|
|
"context"
|
|
"google.golang.org/grpc/codes"
|
|
"google.golang.org/grpc/status"
|
|
"sync"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
"google.golang.org/grpc"
|
|
)
|
|
|
|
func TestUnaryTimeoutInterceptor(t *testing.T) {
|
|
interceptor := UnaryTimeoutInterceptor(time.Millisecond * 10)
|
|
_, err := interceptor(context.Background(), nil, &grpc.UnaryServerInfo{
|
|
FullMethod: "/",
|
|
}, func(ctx context.Context, req interface{}) (interface{}, error) {
|
|
return nil, nil
|
|
})
|
|
assert.Nil(t, err)
|
|
}
|
|
|
|
func TestUnaryTimeoutInterceptor_panic(t *testing.T) {
|
|
interceptor := UnaryTimeoutInterceptor(time.Millisecond * 10)
|
|
assert.Panics(t, func() {
|
|
_, _ = interceptor(context.Background(), nil, &grpc.UnaryServerInfo{
|
|
FullMethod: "/",
|
|
}, func(ctx context.Context, req interface{}) (interface{}, error) {
|
|
panic("any")
|
|
})
|
|
})
|
|
}
|
|
|
|
func TestUnaryTimeoutInterceptor_timeout(t *testing.T) {
|
|
const timeout = time.Millisecond * 10
|
|
interceptor := UnaryTimeoutInterceptor(timeout)
|
|
ctx, cancel := context.WithTimeout(context.Background(), time.Minute)
|
|
defer cancel()
|
|
var wg sync.WaitGroup
|
|
wg.Add(1)
|
|
_, err := interceptor(ctx, nil, &grpc.UnaryServerInfo{
|
|
FullMethod: "/",
|
|
}, func(ctx context.Context, req interface{}) (interface{}, error) {
|
|
defer wg.Done()
|
|
tm, ok := ctx.Deadline()
|
|
assert.True(t, ok)
|
|
assert.True(t, tm.Before(time.Now().Add(timeout+time.Millisecond)))
|
|
return nil, nil
|
|
})
|
|
wg.Wait()
|
|
assert.Nil(t, err)
|
|
}
|
|
|
|
func TestUnaryTimeoutInterceptor_timeoutExpire(t *testing.T) {
|
|
const timeout = time.Millisecond * 10
|
|
interceptor := UnaryTimeoutInterceptor(timeout)
|
|
ctx, cancel := context.WithTimeout(context.Background(), time.Millisecond)
|
|
defer cancel()
|
|
var wg sync.WaitGroup
|
|
wg.Add(1)
|
|
_, err := interceptor(ctx, nil, &grpc.UnaryServerInfo{
|
|
FullMethod: "/",
|
|
}, func(ctx context.Context, req interface{}) (interface{}, error) {
|
|
defer wg.Done()
|
|
time.Sleep(time.Millisecond * 50)
|
|
return nil, nil
|
|
})
|
|
wg.Wait()
|
|
assert.EqualValues(t, status.Error(codes.DeadlineExceeded, context.DeadlineExceeded.Error()), err)
|
|
}
|
|
func TestUnaryTimeoutInterceptor_cancel(t *testing.T) {
|
|
const timeout = time.Minute * 10
|
|
interceptor := UnaryTimeoutInterceptor(timeout)
|
|
ctx, cancel := context.WithCancel(context.Background())
|
|
cancel()
|
|
|
|
var wg sync.WaitGroup
|
|
wg.Add(1)
|
|
_, err := interceptor(ctx, nil, &grpc.UnaryServerInfo{
|
|
FullMethod: "/",
|
|
}, func(ctx context.Context, req interface{}) (interface{}, error) {
|
|
defer wg.Done()
|
|
time.Sleep(time.Millisecond * 50)
|
|
return nil, nil
|
|
})
|
|
|
|
wg.Wait()
|
|
assert.EqualValues(t, status.Error(codes.Canceled, context.Canceled.Error()), err)
|
|
}
|