90 lines
2.3 KiB
Go
90 lines
2.3 KiB
Go
// Copyright 2020 the Pinniped contributors. All Rights Reserved.
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// SPDX-License-Identifier: Apache-2.0
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package integration
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import (
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"context"
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"io/ioutil"
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"os"
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"os/exec"
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"path/filepath"
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"strings"
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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"github.com/vmware-tanzu/pinniped/test/library"
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)
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func TestCLI(t *testing.T) {
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library.SkipUnlessIntegration(t)
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library.SkipUnlessClusterHasCapability(t, library.ClusterSigningKeyIsAvailable)
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token := library.GetEnv(t, "PINNIPED_TEST_USER_TOKEN")
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namespaceName := library.GetEnv(t, "PINNIPED_NAMESPACE")
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testUsername := library.GetEnv(t, "PINNIPED_TEST_USER_USERNAME")
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expectedTestUserGroups := strings.Split(
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strings.ReplaceAll(library.GetEnv(t, "PINNIPED_TEST_USER_GROUPS"), " ", ""), ",",
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)
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// Build pinniped CLI.
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pinnipedExe, cleanupFunc := buildPinnipedCLI(t)
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defer cleanupFunc()
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// Run pinniped CLI to get kubeconfig.
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kubeConfig := runPinnipedCLI(t, pinnipedExe, token, namespaceName)
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// Create Kubernetes client with kubeconfig from pinniped CLI.
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kubeClient := library.NewClientsetForKubeConfig(t, kubeConfig)
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// Validate that we can auth to the API via our user.
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ctx, cancelFunc := context.WithTimeout(context.Background(), time.Second*3)
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defer cancelFunc()
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adminClient := library.NewClientset(t)
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t.Run("access as user", accessAsUserTest(ctx, adminClient, testUsername, kubeClient))
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for _, group := range expectedTestUserGroups {
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group := group
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t.Run(
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"access as group "+group,
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accessAsGroupTest(ctx, adminClient, group, kubeClient),
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)
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}
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}
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func buildPinnipedCLI(t *testing.T) (string, func()) {
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t.Helper()
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pinnipedExeDir, err := ioutil.TempDir("", "pinniped-cli-test-*")
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require.NoError(t, err)
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pinnipedExe := filepath.Join(pinnipedExeDir, "pinniped")
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output, err := exec.Command(
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"go",
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"build",
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"-o",
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pinnipedExe,
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"github.com/vmware-tanzu/pinniped/cmd/pinniped",
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).CombinedOutput()
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require.NoError(t, err, string(output))
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return pinnipedExe, func() {
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require.NoError(t, os.RemoveAll(pinnipedExeDir))
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}
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}
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func runPinnipedCLI(t *testing.T, pinnipedExe, token, namespaceName string) string {
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t.Helper()
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output, err := exec.Command(
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pinnipedExe,
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"get-kubeconfig",
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"--token", token,
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"--pinniped-namespace", namespaceName,
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).CombinedOutput()
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require.NoError(t, err, string(output))
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return string(output)
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}
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