v1beta1_suite_test.go

/*
 * Copyright 2018 SUSE LINUX GmbH, Nuernberg, Germany..
 *
 * 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 v1beta1

import (
	"log"
	"os"
	"path/filepath"
	"testing"

	"k8s.io/client-go/kubernetes/scheme"
	"k8s.io/client-go/rest"
	"sigs.k8s.io/controller-runtime/pkg/client"
	"sigs.k8s.io/controller-runtime/pkg/envtest"

	"github.com/kubic-project/dex-operator/pkg/test"
)

var cfg *rest.Config
var c client.Client

func TestMain(m *testing.M) {
	var t *envtest.Environment

	if test.ShouldRunIntegrationSetupAndTeardown(m) {
		t = &envtest.Environment{
			CRDDirectoryPaths: []string{filepath.Join("..", "..", "..", "..", "config", "crds")},
		}

		err := SchemeBuilder.AddToScheme(scheme.Scheme)
		if err != nil {
			log.Fatal(err)
		}

		if cfg, err = t.Start(); err != nil {
			log.Fatal(err)
		}

		if c, err = client.New(cfg, client.Options{Scheme: scheme.Scheme}); err != nil {
			log.Fatal(err)
		}
	}

	code := m.Run()

	if test.ShouldRunIntegrationSetupAndTeardown(m) {
		t.Stop()
	}

	os.Exit(code)
}