mirror of https://github.com/grpc/grpc-go.git
123 lines
2.8 KiB
Go
123 lines
2.8 KiB
Go
/*
|
|
*
|
|
* Copyright 2020 gRPC authors.
|
|
*
|
|
* 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 tests
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"google.golang.org/grpc"
|
|
"google.golang.org/grpc/internal/grpctest"
|
|
xdsclient "google.golang.org/grpc/xds/internal/client"
|
|
"google.golang.org/grpc/xds/internal/client/bootstrap"
|
|
_ "google.golang.org/grpc/xds/internal/client/v2" // Register the v2 API client.
|
|
"google.golang.org/grpc/xds/internal/testutils"
|
|
"google.golang.org/grpc/xds/internal/version"
|
|
)
|
|
|
|
type s struct {
|
|
grpctest.Tester
|
|
}
|
|
|
|
func Test(t *testing.T) {
|
|
grpctest.RunSubTests(t, s{})
|
|
}
|
|
|
|
const (
|
|
testXDSServer = "xds-server"
|
|
)
|
|
|
|
func clientOpts(balancerName string) xdsclient.Options {
|
|
return xdsclient.Options{
|
|
Config: bootstrap.Config{
|
|
BalancerName: balancerName,
|
|
Creds: grpc.WithInsecure(),
|
|
NodeProto: testutils.EmptyNodeProtoV2,
|
|
},
|
|
}
|
|
}
|
|
|
|
func (s) TestNew(t *testing.T) {
|
|
tests := []struct {
|
|
name string
|
|
opts xdsclient.Options
|
|
wantErr bool
|
|
}{
|
|
{name: "empty-opts", opts: xdsclient.Options{}, wantErr: true},
|
|
{
|
|
name: "empty-balancer-name",
|
|
opts: xdsclient.Options{
|
|
Config: bootstrap.Config{
|
|
Creds: grpc.WithInsecure(),
|
|
NodeProto: testutils.EmptyNodeProtoV2,
|
|
},
|
|
},
|
|
wantErr: true,
|
|
},
|
|
{
|
|
name: "empty-dial-creds",
|
|
opts: xdsclient.Options{
|
|
Config: bootstrap.Config{
|
|
BalancerName: testXDSServer,
|
|
NodeProto: testutils.EmptyNodeProtoV2,
|
|
},
|
|
},
|
|
wantErr: true,
|
|
},
|
|
{
|
|
name: "empty-node-proto",
|
|
opts: xdsclient.Options{
|
|
Config: bootstrap.Config{
|
|
BalancerName: testXDSServer,
|
|
Creds: grpc.WithInsecure(),
|
|
},
|
|
},
|
|
wantErr: true,
|
|
},
|
|
{
|
|
name: "node-proto-version-mismatch",
|
|
opts: xdsclient.Options{
|
|
Config: bootstrap.Config{
|
|
BalancerName: testXDSServer,
|
|
Creds: grpc.WithInsecure(),
|
|
NodeProto: testutils.EmptyNodeProtoV3,
|
|
TransportAPI: version.TransportV2,
|
|
},
|
|
},
|
|
wantErr: true,
|
|
},
|
|
// TODO(easwars): Add cases for v3 API client.
|
|
{
|
|
name: "happy-case",
|
|
opts: clientOpts(testXDSServer),
|
|
},
|
|
}
|
|
|
|
for _, test := range tests {
|
|
t.Run(test.name, func(t *testing.T) {
|
|
c, err := xdsclient.New(test.opts)
|
|
if (err != nil) != test.wantErr {
|
|
t.Fatalf("New(%+v) = %v, wantErr: %v", test.opts, err, test.wantErr)
|
|
}
|
|
if c != nil {
|
|
c.Close()
|
|
}
|
|
})
|
|
}
|
|
}
|