69 lines
2.0 KiB
Go
69 lines
2.0 KiB
Go
// Copyright 2018 Google LLC
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package main
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import (
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"context"
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"testing"
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pb "github.com/GoogleCloudPlatform/microservices-demo/src/productcatalogservice/genproto"
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"github.com/golang/protobuf/proto"
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"github.com/google/go-cmp/cmp"
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"go.opencensus.io/plugin/ocgrpc"
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"google.golang.org/grpc"
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"google.golang.org/grpc/codes"
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"google.golang.org/grpc/status"
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)
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func TestServer(t *testing.T) {
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ctx := context.Background()
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addr := run(0)
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conn, err := grpc.Dial(addr,
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grpc.WithInsecure(),
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grpc.WithStatsHandler(&ocgrpc.ClientHandler{}))
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if err != nil {
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t.Fatal(err)
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}
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defer conn.Close()
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client := pb.NewProductCatalogServiceClient(conn)
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res, err := client.ListProducts(ctx, &pb.Empty{})
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if err != nil {
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t.Fatal(err)
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}
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if diff := cmp.Diff(res.Products, parseCatalog(), cmp.Comparer(proto.Equal)); diff != "" {
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t.Error(diff)
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}
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got, err := client.GetProduct(ctx, &pb.GetProductRequest{Id: "OLJCESPC7Z"})
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if err != nil {
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t.Fatal(err)
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}
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if want := parseCatalog()[0]; !proto.Equal(got, want) {
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t.Errorf("got %v, want %v", got, want)
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}
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_, err = client.GetProduct(ctx, &pb.GetProductRequest{Id: "N/A"})
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if got, want := status.Code(err), codes.NotFound; got != want {
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t.Errorf("got %s, want %s", got, want)
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}
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sres, err := client.SearchProducts(ctx, &pb.SearchProductsRequest{Query: "typewriter"})
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if err != nil {
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t.Fatal(err)
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}
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if diff := cmp.Diff(sres.Results, []*pb.Product{parseCatalog()[0]}, cmp.Comparer(proto.Equal)); diff != "" {
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t.Error(diff)
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}
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}
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