suite_test.go

Documentation: github.com/kvaps/dnsmasq-controller/controllers

     1  /*
     2  
     3  
     4  Licensed under the Apache License, Version 2.0 (the "License");
     5  you may not use this file except in compliance with the License.
     6  You may obtain a copy of the License at
     7  
     8      http://www.apache.org/licenses/LICENSE-2.0
     9  
    10  Unless required by applicable law or agreed to in writing, software
    11  distributed under the License is distributed on an "AS IS" BASIS,
    12  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  See the License for the specific language governing permissions and
    14  limitations under the License.
    15  */
    16  
    17  package controllers
    18  
    19  import (
    20  	"path/filepath"
    21  	"testing"
    22  
    23  	. "github.com/onsi/ginkgo"
    24  	. "github.com/onsi/gomega"
    25  	"k8s.io/client-go/kubernetes/scheme"
    26  	"k8s.io/client-go/rest"
    27  	"sigs.k8s.io/controller-runtime/pkg/client"
    28  	"sigs.k8s.io/controller-runtime/pkg/envtest"
    29  	"sigs.k8s.io/controller-runtime/pkg/envtest/printer"
    30  	logf "sigs.k8s.io/controller-runtime/pkg/log"
    31  	"sigs.k8s.io/controller-runtime/pkg/log/zap"
    32  
    33  	dnsmasqv1beta1 "github.com/kvaps/dnsmasq-controller/api/v1beta1"
    34  	// +kubebuilder:scaffold:imports
    35  )
    36  
    37  // These tests use Ginkgo (BDD-style Go testing framework). Refer to
    38  // http://onsi.github.io/ginkgo/ to learn more about Ginkgo.
    39  
    40  var cfg *rest.Config
    41  var k8sClient client.Client
    42  var testEnv *envtest.Environment
    43  
    44  func TestAPIs(t *testing.T) {
    45  	RegisterFailHandler(Fail)
    46  
    47  	RunSpecsWithDefaultAndCustomReporters(t,
    48  		"Controller Suite",
    49  		[]Reporter{printer.NewlineReporter{}})
    50  }
    51  
    52  var _ = BeforeSuite(func(done Done) {
    53  	logf.SetLogger(zap.LoggerTo(GinkgoWriter, true))
    54  
    55  	By("bootstrapping test environment")
    56  	testEnv = &envtest.Environment{
    57  		CRDDirectoryPaths: []string{filepath.Join("..", "config", "crd", "bases")},
    58  	}
    59  
    60  	var err error
    61  	cfg, err = testEnv.Start()
    62  	Expect(err).ToNot(HaveOccurred())
    63  	Expect(cfg).ToNot(BeNil())
    64  
    65  	err = dnsmasqv1beta1.AddToScheme(scheme.Scheme)
    66  	Expect(err).NotTo(HaveOccurred())
    67  
    68  	err = dnsmasqv1beta1.AddToScheme(scheme.Scheme)
    69  	Expect(err).NotTo(HaveOccurred())
    70  
    71  	err = dnsmasqv1beta1.AddToScheme(scheme.Scheme)
    72  	Expect(err).NotTo(HaveOccurred())
    73  
    74  	err = dnsmasqv1beta1.AddToScheme(scheme.Scheme)
    75  	Expect(err).NotTo(HaveOccurred())
    76  
    77  	// +kubebuilder:scaffold:scheme
    78  
    79  	k8sClient, err = client.New(cfg, client.Options{Scheme: scheme.Scheme})
    80  	Expect(err).ToNot(HaveOccurred())
    81  	Expect(k8sClient).ToNot(BeNil())
    82  
    83  	close(done)
    84  }, 60)
    85  
    86  var _ = AfterSuite(func() {
    87  	By("tearing down the test environment")
    88  	err := testEnv.Stop()
    89  	Expect(err).ToNot(HaveOccurred())
    90  })
    91
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