add recorder test

Author: lichuqiang

pkg/recorder/recorder_suite_test.go

@@ -0,0 +1,59 @@
+/*
+Copyright 2018 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 recorder_test
+
+import (
+	"testing"
+	"time"
+
+	logf "github.com/kubernetes-sigs/controller-runtime/pkg/runtime/log"
+	"github.com/kubernetes-sigs/controller-runtime/pkg/test"
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+	"k8s.io/client-go/kubernetes"
+	"k8s.io/client-go/rest"
+)
+
+func TestRecorder(t *testing.T) {
+	RegisterFailHandler(Fail)
+	RunSpecsWithDefaultAndCustomReporters(t, "Recorder Integration Suite", []Reporter{test.NewlineReporter{}})
+}
+
+var testenv *test.Environment
+var cfg *rest.Config
+var clientset *kubernetes.Clientset
+
+var _ = BeforeSuite(func(done Done) {
+	logf.SetLogger(logf.ZapLogger(false))
+
+	testenv = &test.Environment{}
+
+	var err error
+	cfg, err = testenv.Start()
+	Expect(err).NotTo(HaveOccurred())
+
+	time.Sleep(1 * time.Second)
+
+	clientset, err = kubernetes.NewForConfig(cfg)
+	Expect(err).NotTo(HaveOccurred())
+
+	close(done)
+}, 60)
+
+var _ = AfterSuite(func() {
+	testenv.Stop()
+})

pkg/recorder/recorder_test.go

@@ -0,0 +1,57 @@
+/*
+Copyright 2018 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 recorder_test
+
+import (
+	"fmt"
+
+	"github.com/kubernetes-sigs/controller-runtime/pkg/recorder"
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+	"k8s.io/client-go/kubernetes/scheme"
+)
+
+var _ = Describe("recorder", func() {
+	Describe("GetEventRecorder", func() {
+		It("should return a recorder instance and a nil error.", func() {
+			provider := recorder.NewProvider()
+			provider.SetScheme(scheme.Scheme)
+			provider.SetClientSet(clientset)
+
+			_, err := provider.GetEventRecorderFor("test")
+			Expect(err).NotTo(HaveOccurred())
+		})
+
+		It("should return an error if Scheme not set.", func() {
+			provider := recorder.NewProvider()
+			provider.SetClientSet(clientset)
+
+			recorder, err := provider.GetEventRecorderFor("test")
+			Expect(recorder).To(BeNil())
+			Expect(err).To(Equal(fmt.Errorf("must call SetScheme to specify Scheme before getting recorder")))
+		})
+
+		It("should return an error if ClientSet not set.", func() {
+			provider := recorder.NewProvider()
+			provider.SetScheme(scheme.Scheme)
+
+			recorder, err := provider.GetEventRecorderFor("test")
+			Expect(recorder).To(BeNil())
+			Expect(err).To(Equal(fmt.Errorf("must call SetClientSet to specify ClientSet before getting recorder")))
+		})
+	})
+})