custom-kube-scheduler/kubernetes-v1.15.4/test/e2e/e2e_test.go

/*
Copyright 2015 The Kubernetes 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 (
	"flag"
	"fmt"
	"os"
	"testing"

	// Never, ever remove the line with "/ginkgo". Without it,
	// the ginkgo test runner will not detect that this
	// directory contains a Ginkgo test suite.
	// See https://github.com/kubernetes/kubernetes/issues/74827
	// "github.com/onsi/ginkgo"

	"k8s.io/kubernetes/test/e2e/framework"
	"k8s.io/kubernetes/test/e2e/framework/testfiles"
	"k8s.io/kubernetes/test/e2e/framework/viperconfig"
	"k8s.io/kubernetes/test/e2e/generated"
	"k8s.io/kubernetes/test/utils/image"

	// test sources
	_ "k8s.io/kubernetes/test/e2e/apimachinery"
	_ "k8s.io/kubernetes/test/e2e/apps"
	_ "k8s.io/kubernetes/test/e2e/auth"
	_ "k8s.io/kubernetes/test/e2e/autoscaling"
	_ "k8s.io/kubernetes/test/e2e/cloud"
	_ "k8s.io/kubernetes/test/e2e/common"
	_ "k8s.io/kubernetes/test/e2e/instrumentation"
	_ "k8s.io/kubernetes/test/e2e/kubectl"
	_ "k8s.io/kubernetes/test/e2e/lifecycle"
	_ "k8s.io/kubernetes/test/e2e/lifecycle/bootstrap"
	_ "k8s.io/kubernetes/test/e2e/network"
	_ "k8s.io/kubernetes/test/e2e/node"
	_ "k8s.io/kubernetes/test/e2e/scalability"
	_ "k8s.io/kubernetes/test/e2e/scheduling"
	_ "k8s.io/kubernetes/test/e2e/servicecatalog"
	_ "k8s.io/kubernetes/test/e2e/storage"
	_ "k8s.io/kubernetes/test/e2e/storage/external"
	_ "k8s.io/kubernetes/test/e2e/ui"
	_ "k8s.io/kubernetes/test/e2e/windows"
)

var viperConfig = flag.String("viper-config", "", "The name of a viper config file (https://github.com/spf13/viper#what-is-viper). All e2e command line parameters can also be configured in such a file. May contain a path and may or may not contain the file suffix. The default is to look for an optional file with `e2e` as base name. If a file is specified explicitly, it must be present.")

func init() {
	// Register framework flags, then handle flags and Viper config.
	framework.HandleFlags()
	if err := viperconfig.ViperizeFlags(*viperConfig, "e2e"); err != nil {
		fmt.Fprintln(os.Stderr, err)
		os.Exit(1)
	}

	if framework.TestContext.ListImages {
		for _, v := range image.GetImageConfigs() {
			fmt.Println(v.GetE2EImage())
		}
		os.Exit(0)
	}

	framework.AfterReadingAllFlags(&framework.TestContext)

	// TODO: Deprecating repo-root over time... instead just use gobindata_util.go , see #23987.
	// Right now it is still needed, for example by
	// test/e2e/framework/ingress/ingress_utils.go
	// for providing the optional secret.yaml file and by
	// test/e2e/framework/util.go for cluster/log-dump.
	if framework.TestContext.RepoRoot != "" {
		testfiles.AddFileSource(testfiles.RootFileSource{Root: framework.TestContext.RepoRoot})
	}

	// Enable bindata file lookup as fallback.
	testfiles.AddFileSource(testfiles.BindataFileSource{
		Asset:      generated.Asset,
		AssetNames: generated.AssetNames,
	})

}

func TestE2E(t *testing.T) {
	RunE2ETests(t)
}