mirror of
https://github.com/kubernetes-sigs/node-feature-discovery.git
synced 2024-12-14 11:57:51 +00:00
89 lines
2.8 KiB
Go
89 lines
2.8 KiB
Go
/*
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Copyright 2015 The Kubernetes Authors.
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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 e2e
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import (
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"flag"
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"fmt"
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"os"
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"testing"
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"github.com/onsi/ginkgo/v2"
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"github.com/onsi/gomega"
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"k8s.io/component-base/logs"
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"k8s.io/klog/v2"
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"k8s.io/kubernetes/test/e2e/framework"
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"k8s.io/kubernetes/test/e2e/framework/config"
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)
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var (
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dockerRepo = flag.String("nfd.repo", "gcr.io/k8s-staging-nfd/node-feature-discovery", "Docker repository to fetch image from")
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dockerTag = flag.String("nfd.tag", "master", "Docker tag to use")
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)
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// handleFlags sets up all flags and parses the command line.
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func handleFlags() {
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config.CopyFlags(config.Flags, flag.CommandLine)
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framework.RegisterCommonFlags(flag.CommandLine)
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framework.RegisterClusterFlags(flag.CommandLine)
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flag.Parse()
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}
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// must be called after flags are parsed
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func dockerImage() string {
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return fmt.Sprintf("%s:%s", *dockerRepo, *dockerTag)
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}
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func TestMain(m *testing.M) {
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// Register test flags, then parse flags.
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handleFlags()
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framework.AfterReadingAllFlags(&framework.TestContext)
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os.Exit(m.Run())
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}
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func TestE2E(t *testing.T) {
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runE2ETests(t)
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}
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// RunE2ETests checks configuration parameters (specified through flags) and then runs
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// E2E tests using the Ginkgo runner.
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// If a "report directory" is specified, one or more JUnit test reports will be
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// generated in this directory, and cluster logs will also be saved.
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// This function is called on each Ginkgo node in parallel mode.
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func runE2ETests(t *testing.T) {
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// InitLogs disables contextual logging, without a way to enable it again
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// in the E2E test suite because it has no feature gates. It used to have a
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// misleading --feature-gates parameter but that didn't do what users
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// and developers expected (define which features the cluster supports)
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// and therefore got removed.
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//
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// Because contextual logging is useful and should get tested, it gets
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// re-enabled here unconditionally.
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logs.InitLogs()
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defer logs.FlushLogs()
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klog.EnableContextualLogging(true)
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gomega.RegisterFailHandler(framework.Fail)
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// Run tests through the Ginkgo runner with output to console + JUnit for Jenkins
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suiteConfig, reporterConfig := framework.CreateGinkgoConfig()
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klog.Infof("Starting e2e run %q on Ginkgo node %d", framework.RunID, suiteConfig.ParallelProcess)
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ginkgo.RunSpecs(t, "Kubernetes e2e suite", suiteConfig, reporterConfig)
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}
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