forked from GoogleCloudPlatform/microservices-demo
-
Notifications
You must be signed in to change notification settings - Fork 0
/
product_catalog_test.go
101 lines (90 loc) · 2.66 KB
/
product_catalog_test.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
// Copyright 2023 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package main
import (
"context"
"os"
"testing"
pb "github.com/GoogleCloudPlatform/microservices-demo/src/productcatalogservice/genproto"
"google.golang.org/grpc/codes"
"google.golang.org/grpc/status"
)
var (
mockProductCatalog *productCatalog
)
func TestMain(m *testing.M) {
mockProductCatalog = &productCatalog{
catalog: pb.ListProductsResponse{
Products: []*pb.Product{},
},
}
mockProductCatalog.catalog.Products = append(mockProductCatalog.catalog.Products, &pb.Product{
Id: "abc001",
Name: "Product Alpha One",
})
mockProductCatalog.catalog.Products = append(mockProductCatalog.catalog.Products, &pb.Product{
Id: "abc002",
Name: "Product Delta",
})
mockProductCatalog.catalog.Products = append(mockProductCatalog.catalog.Products, &pb.Product{
Id: "abc003",
Name: "Product Alpha Two",
})
mockProductCatalog.catalog.Products = append(mockProductCatalog.catalog.Products, &pb.Product{
Id: "abc004",
Name: "Product Gamma",
})
os.Exit(m.Run())
}
func TestGetProductExists(t *testing.T) {
product, err := mockProductCatalog.GetProduct(context.Background(),
&pb.GetProductRequest{Id: "abc003"},
)
if err != nil {
t.Fatal(err)
}
if got, want := product.Name, "Product Alpha Two"; got != want {
t.Errorf("got %s, want %s", got, want)
}
}
func TestGetProductNotFound(t *testing.T) {
_, err := mockProductCatalog.GetProduct(context.Background(),
&pb.GetProductRequest{Id: "abc005"},
)
if got, want := status.Code(err), codes.NotFound; got != want {
t.Errorf("got %s, want %s", got, want)
}
}
func TestListProducts(t *testing.T) {
products, err := mockProductCatalog.ListProducts(context.Background(),
&pb.Empty{},
)
if err != nil {
t.Fatal(err)
}
if got, want := len(products.Products), 4; got != want {
t.Errorf("got %d, want %d", got, want)
}
}
func TestSearchProducts(t *testing.T) {
products, err := mockProductCatalog.SearchProducts(context.Background(),
&pb.SearchProductsRequest{Query: "alpha"},
)
if err != nil {
t.Fatal(err)
}
if got, want := len(products.Results), 2; got != want {
t.Errorf("got %d, want %d", got, want)
}
}