69 lines
2.1 KiB
Go
69 lines
2.1 KiB
Go
// +build integration
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/*
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Copyright 2020 The Kubernetes Authors All rights reserved.
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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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http://www.apache.org/licenses/LICENSE-2.0
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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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*/
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package integration
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import (
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"context"
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"os/exec"
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"strings"
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"testing"
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)
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func TestMultiNode(t *testing.T) {
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if NoneDriver() {
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t.Skip("none driver does not support multinode")
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}
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// TODO: remove this skip once docker multinode is fixed
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if KicDriver() {
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t.Skip("docker driver multinode is currently broken :(")
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}
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profile := UniqueProfileName("multinode")
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ctx, cancel := context.WithTimeout(context.Background(), Minutes(30))
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defer CleanupWithLogs(t, profile, cancel)
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startArgs := append([]string{"start", "-p", profile, "--wait=true"}, StartArgs()...)
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rr, err := Run(t, exec.CommandContext(ctx, Target(), startArgs...))
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if err != nil {
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t.Fatalf("failed to start cluster. args %q : %v", rr.Command(), err)
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}
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// Add a node to the current cluster
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addArgs := []string{"node", "add", "-p", profile, "-v", "3", "--alsologtostderr"}
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rr, err = Run(t, exec.CommandContext(ctx, Target(), addArgs...))
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if err != nil {
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t.Fatalf("failed to add node to current cluster. args %q : %v", rr.Command(), err)
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}
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rr, err = Run(t, exec.CommandContext(ctx, Target(), "-p", profile, "status"))
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if err != nil {
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t.Fatalf("failed to run minikube status. args %q : %v", rr.Command(), err)
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}
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if strings.Count(rr.Stdout.String(), "host: Running") != 2 {
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t.Errorf("status says both hosts are not running: args %q: %v", rr.Command(), rr.Stdout.String())
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}
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if strings.Count(rr.Stdout.String(), "kubelet: Running") != 2 {
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t.Errorf("status says both kubelets are not running: args %q: %v", rr.Command(), rr.Stdout.String())
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}
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}
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