| // Copyright 2016 The etcd 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 e2e |
| |
| import ( |
| "os" |
| "strings" |
| "testing" |
| |
| "github.com/coreos/etcd/pkg/expect" |
| ) |
| |
| var ( |
| defaultGatewayEndpoint = "127.0.0.1:23790" |
| ) |
| |
| func TestGateway(t *testing.T) { |
| ec, err := newEtcdProcessCluster(&configNoTLS) |
| if err != nil { |
| t.Fatal(err) |
| } |
| defer ec.Stop() |
| |
| eps := strings.Join(ec.EndpointsV3(), ",") |
| |
| p := startGateway(t, eps) |
| defer p.Stop() |
| |
| os.Setenv("ETCDCTL_API", "3") |
| defer os.Unsetenv("ETCDCTL_API") |
| |
| err = spawnWithExpect([]string{ctlBinPath, "--endpoints=" + defaultGatewayEndpoint, "put", "foo", "bar"}, "OK\r\n") |
| if err != nil { |
| t.Errorf("failed to finish put request through gateway: %v", err) |
| } |
| } |
| |
| func startGateway(t *testing.T, endpoints string) *expect.ExpectProcess { |
| p, err := expect.NewExpect(binPath, "gateway", "--endpoints="+endpoints, "start") |
| if err != nil { |
| t.Fatal(err) |
| } |
| _, err = p.Expect("tcpproxy: ready to proxy client requests to") |
| if err != nil { |
| t.Fatal(err) |
| } |
| return p |
| } |