rename rpcx to zrpc

zrpc/internal/serverinterceptors/timeoutinterceptor_test.go

@@ -0,0 +1,41 @@
+package serverinterceptors
+
+import (
+	"context"
+	"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_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)
+}