| //go:build integ |
| // +build integ |
| |
| // Copyright Istio 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 revisions |
| |
| import ( |
| "testing" |
| "time" |
| ) |
| |
| import ( |
| "github.com/apache/dubbo-go-pixiu/pkg/config/protocol" |
| "github.com/apache/dubbo-go-pixiu/pkg/test/framework" |
| "github.com/apache/dubbo-go-pixiu/pkg/test/framework/components/echo" |
| "github.com/apache/dubbo-go-pixiu/pkg/test/framework/components/echo/check" |
| "github.com/apache/dubbo-go-pixiu/pkg/test/framework/components/echo/deployment" |
| "github.com/apache/dubbo-go-pixiu/pkg/test/framework/components/echo/echotest" |
| "github.com/apache/dubbo-go-pixiu/pkg/test/framework/components/echo/match" |
| "github.com/apache/dubbo-go-pixiu/pkg/test/framework/components/istio" |
| "github.com/apache/dubbo-go-pixiu/pkg/test/framework/components/namespace" |
| "github.com/apache/dubbo-go-pixiu/pkg/test/framework/label" |
| "github.com/apache/dubbo-go-pixiu/pkg/test/framework/resource" |
| "github.com/apache/dubbo-go-pixiu/pkg/test/util/retry" |
| ) |
| |
| // TestMain defines the entrypoint for pilot tests using a standard Istio installation. |
| // If a test requires a custom install it should go into its own package, otherwise it should go |
| // here to reuse a single install across tests. |
| func TestMain(m *testing.M) { |
| // nolint: staticcheck |
| framework. |
| NewSuite(m). |
| RequireMultiPrimary(). |
| // Requires two CPs with specific names to be configured. |
| Label(label.CustomSetup). |
| Setup(istio.Setup(nil, func(_ resource.Context, cfg *istio.Config) { |
| cfg.ControlPlaneValues = ` |
| revision: stable |
| ` |
| })). |
| Setup(istio.Setup(nil, func(_ resource.Context, cfg *istio.Config) { |
| cfg.ControlPlaneValues = ` |
| profile: empty |
| revision: canary |
| components: |
| pilot: |
| enabled: true |
| ` |
| })). |
| Run() |
| } |
| |
| // TestMultiRevision Sets up a simple client -> server call, where the client and server |
| // belong to different control planes. |
| func TestMultiRevision(t *testing.T) { |
| framework.NewTest(t). |
| Run(func(t framework.TestContext) { |
| stable := namespace.NewOrFail(t, t, namespace.Config{ |
| Prefix: "stable", |
| Inject: true, |
| Revision: "stable", |
| }) |
| canary := namespace.NewOrFail(t, t, namespace.Config{ |
| Prefix: "canary", |
| Inject: true, |
| Revision: "canary", |
| }) |
| |
| echos := deployment.New(t). |
| WithClusters(t.Clusters()...). |
| WithConfig(echo.Config{ |
| Service: "client", |
| Namespace: stable, |
| Ports: []echo.Port{}, |
| }). |
| WithConfig(echo.Config{ |
| Service: "server", |
| Namespace: canary, |
| Ports: []echo.Port{ |
| { |
| Name: "http", |
| Protocol: protocol.HTTP, |
| WorkloadPort: 8090, |
| }, |
| }, |
| }). |
| WithConfig(echo.Config{ |
| Service: "vm", |
| Namespace: canary, |
| DeployAsVM: true, |
| Ports: []echo.Port{}, |
| }). |
| BuildOrFail(t) |
| |
| echotest.New(t, echos). |
| ConditionallyTo(echotest.ReachableDestinations). |
| ToMatch(match.ServiceName(echo.NamespacedName{Name: "server", Namespace: canary})). |
| Run(func(t framework.TestContext, from echo.Instance, to echo.Target) { |
| retry.UntilSuccessOrFail(t, func() error { |
| result, err := from.Call(echo.CallOptions{ |
| To: to, |
| Port: echo.Port{ |
| Name: "http", |
| }, |
| Count: 3 * to.WorkloadsOrFail(t).Len(), |
| Retry: echo.Retry{ |
| NoRetry: true, |
| }, |
| Check: check.And( |
| check.OK(), |
| check.ReachedTargetClusters(t.AllClusters()), |
| ), |
| }) |
| return check.And( |
| check.NoError(), |
| check.OK()).Check(result, err) |
| }, retry.Delay(time.Millisecond*100)) |
| }) |
| }) |
| } |