// A unsubscribing client should not be considered for message delivery
func TestQueue_sendMessageAfterUnsubscribe_messageReceivedSuccessfully(t *testing.T) {
// Need gomega for async testing
gomega.RegisterTestingT(t)
testMessagePayload := []byte("Testing!")
expectedMessagePayload := []byte("Testing!\r\n.\r\n")
testMessage := message.NewHeaderlessMessage(&testMessagePayload)
dummyMetricsPipe := make(chan<- *Metric, 10)
dummyClosingPipe := make(chan<- *string)
underTest := newMessageQueue(TEST_QUEUE_NAME, dummyMetricsPipe, dummyClosingPipe)
writerBuffer1 := new(bytes.Buffer)
dummyWriter1 := bufio.NewWriter(writerBuffer1)
closedChannel1 := make(chan bool)
dummyClient1 := Client{Name: "Test1", Writer: dummyWriter1, Closed: &closedChannel1}
writerBuffer2 := new(bytes.Buffer)
dummyWriter2 := bufio.NewWriter(writerBuffer2)
closedChannel2 := make(chan bool)
dummyClient2 := Client{Name: "Test2", Writer: dummyWriter2, Closed: &closedChannel2}
// Add the subscription
underTest.AddSubscriber(&dummyClient1)
underTest.AddSubscriber(&dummyClient2)
// Queue the message
underTest.Publish(testMessage)
// Bit of a hack - only one of the subscribers will get the message,
// and we don't know which one
gomega.Eventually(func() []byte {
if writerBuffer1.String() == "" {
return writerBuffer2.Bytes()
} else {
return writerBuffer1.Bytes()
}
}).Should(gomega.Equal(expectedMessagePayload))
// We'll be reusing these buffers
writerBuffer1.Reset()
writerBuffer2.Reset()
// Close one client
*dummyClient1.Closed <- true
// Should remove the client from the map
gomega.Eventually(func() bool {
return underTest.subscribers[dummyClient1.Name] == nil
}).Should(gomega.BeTrue())
// Now send a message - the remaining client should receive it without issue
underTest.Publish(testMessage)
gomega.Eventually(func() []byte {
return writerBuffer2.Bytes()
}).Should(gomega.Equal(expectedMessagePayload))
}
func assertEnvVars(oc *exutil.CLI, buildPrefix string, varsToFind map[string]string) {
buildList, err := oc.REST().Builds(oc.Namespace()).List(kapi.ListOptions{})
o.Expect(err).NotTo(o.HaveOccurred())
// Ensure that expected start-build environment variables were injected
for _, build := range buildList.Items {
ginkgolog("Found build: %q", build.GetName())
if strings.HasPrefix(build.GetName(), buildPrefix) {
envs := []kapi.EnvVar{}
if build.Spec.Strategy.DockerStrategy != nil && build.Spec.Strategy.DockerStrategy.Env != nil {
envs = build.Spec.Strategy.DockerStrategy.Env
} else if build.Spec.Strategy.SourceStrategy != nil && build.Spec.Strategy.SourceStrategy.Env != nil {
envs = build.Spec.Strategy.SourceStrategy.Env
} else {
continue
}
for k, v := range varsToFind {
found := false
for _, env := range envs {
ginkgolog("Found %s=%s in build %s", env.Name, env.Value, build.GetName())
if k == env.Name && v == env.Value {
found = true
break
}
}
o.ExpectWithOffset(1, found).To(o.BeTrue())
}
}
}
}
// Dumps logs and triggers a Ginkgo assertion if the build did NOT succeed.
func (t *BuildResult) AssertSuccess() *BuildResult {
if !t.BuildSuccess {
t.DumpLogs()
}
o.ExpectWithOffset(1, t.BuildSuccess).To(o.BeTrue())
return t
}
// Dumps logs and triggers a Ginkgo assertion if the build did NOT have an error (this will not assert on timeouts)
func (t *BuildResult) AssertFailure() *BuildResult {
if !t.BuildFailure {
t.DumpLogs()
}
o.ExpectWithOffset(1, t.BuildFailure).To(o.BeTrue())
return t
}
// Validate create/delete of objects
func validateCreateDelete(create bool, key, out string, err error) {
ginkgolog("\nOBJ: %s\n", out)
if create {
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(strings.Contains(out, key)).To(o.BeTrue())
} else {
o.Expect(err).To(o.HaveOccurred())
}
}
//VerifyImagesDifferent will that the two supplied image tags and see if they reference different hexadecimal image IDs; strategy is for ginkgo debug, also leverage ginkgo error checking
func VerifyImagesDifferent(comp1, comp2, strategy string) {
tag1 := comp1 + ":latest"
tag2 := comp2 + ":latest"
comps := []string{tag1, tag2}
retIDs, gerr := GetImageIDForTags(comps)
o.Expect(gerr).NotTo(o.HaveOccurred())
g.By(fmt.Sprintf("%s compare image - %s, %s, %s, %s", strategy, tag1, tag2, retIDs[0], retIDs[1]))
o.Ω(len(retIDs[0])).Should(o.BeNumerically(">", 0))
o.Ω(len(retIDs[1])).Should(o.BeNumerically(">", 0))
o.Ω(retIDs[0] != retIDs[1]).Should(o.BeTrue())
}
func TestQueue_sendMessage_generatesMetrics(t *testing.T) {
// More async testing
gomega.RegisterTestingT(t)
// We should receive metrics ending in these names from a queue during
// normal operation
expectedMetricNames := [...]string{"messagerate", "subscribers", "pending"}
// Mocking
dummyMetricsChannel := make(chan *Metric)
dummyClosingChannel := make(chan *string)
underTest := newMessageQueue(TEST_QUEUE_NAME, dummyMetricsChannel, dummyClosingChannel)
// After a subscriber is added, we should start receiving metrics
dummySubscriber := Client{Closed: new(chan bool)}
underTest.AddSubscriber(&dummySubscriber)
seenMetricNames := make(map[string]bool)
go func() {
for {
metric := <-dummyMetricsChannel
metricNameChunks := strings.Split(metric.Name, ".")
finalMetricName := metricNameChunks[len(metricNameChunks)-1]
seenMetricNames[finalMetricName] = true
}
}()
// Check we've received metrics ending in all the expected names
// NOTE: It might take longer than the default gomega 1 second timeout to
// receive all the metrics we're expecting
gomega.Eventually(func() bool {
toReturn := true
for _, metricName := range expectedMetricNames {
if !seenMetricNames[metricName] {
toReturn = false
}
}
return toReturn
}, "5s").Should(gomega.BeTrue()) // Timeout upped to 5 seconds
}
func TestConnectionManager_disconnectCommand_removesClient(t *testing.T) {
gomega.RegisterTestingT(t)
underTest := ConnectionManager{}
buf := new(bytes.Buffer)
bufWriter := bufio.NewWriter(buf)
mockClient := NewClient("Mock", bufWriter, nil)
closedChannel := make(chan bool, 1)
mockClient.Closed = &closedChannel
t.Log("Disconnecting")
var emptyMessage []byte
underTest.parseClientCommand([]string{"disconnect"}, &emptyMessage, mockClient)
gomega.Eventually(func() bool {
closed := <-*(mockClient.Closed)
return closed
}).Should(gomega.BeTrue())
}
// Reusing the same (closed) channel name shouldn't make us crash
// Wait between sub/unsub operations to make sure metrics are sent proparly
func TestQueueManager_queuesClosed_removedFromMap(t *testing.T) {
config := Config{}
SetConfig(&config)
underTest := newQueueManager()
// Create dummy clients
dummyClient := Client{}
dummyClient.Name = "Dummy"
closedChannel := make(chan bool)
dummyClient.Closed = &closedChannel
// Subscribe
underTest.Subscribe(TestQueueName, &dummyClient)
// Close the queue
*dummyClient.Closed <- true
// Check that TestQueueName is removed from the QueueManager map
gomega.Eventually(func() bool {
return underTest.queues[TestQueueName] != nil
}).Should(gomega.BeTrue())
}
subject = EqualTo(true)
})
It("should return a string", func() {
g.Expect(subject.String()).To(g.Equal(`=true`))
})
It("should have an ID", func() {
g.Expect(subject.CRC64()).To(g.Equal(uint64(971422227693832935)))
g.Expect(EqualTo(27).CRC64()).To(g.Equal(uint64(9340596851114011254)))
})
It("should check equality", func() {
g.Expect(subject.Match(nil)).To(g.BeFalse())
g.Expect(subject.Match(1)).To(g.BeFalse())
g.Expect(subject.Match(true)).To(g.BeTrue())
g.Expect(subject.Match(false)).To(g.BeFalse())
})
})
var _ = Describe("NumericGreater", func() {
var subject *NumericGreater
var _ Condition = subject
BeforeEach(func() {
subject = GreaterThan(5.1)
})
It("should return a string", func() {
g.Expect(subject.String()).To(g.Equal(`>5.1`))
})
var _ = g.Describe("builds: image source", func() {
defer g.GinkgoRecover()
var (
buildFixture = exutil.FixturePath("fixtures", "test-build-hello-openshift.yaml")
helloBuilder = exutil.FixturePath("fixtures", "hello-builder")
oc = exutil.NewCLI("build-image-source", exutil.KubeConfigPath())
)
g.JustBeforeEach(func() {
g.By("waiting for builder service account")
err := exutil.WaitForBuilderAccount(oc.KubeREST().ServiceAccounts(oc.Namespace()))
o.Expect(err).NotTo(o.HaveOccurred())
})
g.Describe("build with image source", func() {
g.It("should complete successfully and deploy resulting image", func() {
g.By("Creating build configs, deployment config, and service for hello-openshift")
err := oc.Run("create").Args("-f", buildFixture).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("starting the builder image build with a directory")
err = oc.Run("start-build").Args("hello-builder", fmt.Sprintf("--from-dir=%s", helloBuilder)).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("expect the builds to complete successfully and deploy a hello-openshift pod")
success, err := images.CheckPageContains(oc, "hello-openshift", "", "Hello OpenShift!")
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(success).To(o.BeTrue())
})
})
})
func testPruneImages(oc *exutil.CLI, schemaVersion int) {
var mediaType string
switch schemaVersion {
case 1:
mediaType = schema1.MediaTypeManifest
case 2:
mediaType = schema2.MediaTypeManifest
default:
g.Fail(fmt.Sprintf("unexpected schema version %d", schemaVersion))
}
oc.SetOutputDir(exutil.TestContext.OutputDir)
outSink := g.GinkgoWriter
cleanUp := cleanUpContainer{}
defer tearDownPruneImagesTest(oc, &cleanUp)
dClient, err := testutil.NewDockerClient()
o.Expect(err).NotTo(o.HaveOccurred())
g.By(fmt.Sprintf("build two images using Docker and push them as schema %d", schemaVersion))
imgPruneName, err := BuildAndPushImageOfSizeWithDocker(oc, dClient, "prune", "latest", testImageSize, 2, outSink, true)
o.Expect(err).NotTo(o.HaveOccurred())
cleanUp.imageNames = append(cleanUp.imageNames, imgPruneName)
pruneSize, err := getRegistryStorageSize(oc)
o.Expect(err).NotTo(o.HaveOccurred())
imgKeepName, err := BuildAndPushImageOfSizeWithDocker(oc, dClient, "prune", "latest", testImageSize, 2, outSink, true)
o.Expect(err).NotTo(o.HaveOccurred())
cleanUp.imageNames = append(cleanUp.imageNames, imgKeepName)
keepSize, err := getRegistryStorageSize(oc)
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(pruneSize < keepSize).To(o.BeTrue())
g.By(fmt.Sprintf("ensure uploaded image is of schema %d", schemaVersion))
imgPrune, err := oc.AsAdmin().Client().Images().Get(imgPruneName)
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(imgPrune.DockerImageManifestMediaType).To(o.Equal(mediaType))
imgKeep, err := oc.AsAdmin().Client().Images().Get(imgKeepName)
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(imgKeep.DockerImageManifestMediaType).To(o.Equal(mediaType))
g.By("prune the first image uploaded (dry-run)")
output, err := oc.WithoutNamespace().Run("adm").Args("prune", "images", "--keep-tag-revisions=1", "--keep-younger-than=0").Output()
g.By("verify images, layers and configs about to be pruned")
o.Expect(output).To(o.ContainSubstring(imgPruneName))
if schemaVersion == 1 {
o.Expect(output).NotTo(o.ContainSubstring(imgPrune.DockerImageMetadata.ID))
} else {
o.Expect(output).To(o.ContainSubstring(imgPrune.DockerImageMetadata.ID))
}
for _, layer := range imgPrune.DockerImageLayers {
if !strings.Contains(output, layer.Name) {
o.Expect(output).To(o.ContainSubstring(layer.Name))
}
}
o.Expect(output).NotTo(o.ContainSubstring(imgKeepName))
o.Expect(output).NotTo(o.ContainSubstring(imgKeep.DockerImageMetadata.ID))
for _, layer := range imgKeep.DockerImageLayers {
if !strings.Contains(output, layer.Name) {
o.Expect(output).NotTo(o.ContainSubstring(layer.Name))
}
}
noConfirmSize, err := getRegistryStorageSize(oc)
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(noConfirmSize).To(o.Equal(keepSize))
g.By("prune the first image uploaded (confirm)")
output, err = oc.WithoutNamespace().Run("adm").Args("prune", "images", "--keep-tag-revisions=1", "--keep-younger-than=0", "--confirm").Output()
g.By("verify images, layers and configs about to be pruned")
o.Expect(output).To(o.ContainSubstring(imgPruneName))
if schemaVersion == 1 {
o.Expect(output).NotTo(o.ContainSubstring(imgPrune.DockerImageMetadata.ID))
} else {
o.Expect(output).To(o.ContainSubstring(imgPrune.DockerImageMetadata.ID))
}
for _, layer := range imgPrune.DockerImageLayers {
if !strings.Contains(output, layer.Name) {
o.Expect(output).To(o.ContainSubstring(layer.Name))
}
}
o.Expect(output).NotTo(o.ContainSubstring(imgKeepName))
o.Expect(output).NotTo(o.ContainSubstring(imgKeep.DockerImageMetadata.ID))
for _, layer := range imgKeep.DockerImageLayers {
if !strings.Contains(output, layer.Name) {
o.Expect(output).NotTo(o.ContainSubstring(layer.Name))
}
}
confirmSize, err := getRegistryStorageSize(oc)
o.Expect(err).NotTo(o.HaveOccurred())
g.By(fmt.Sprintf("confirming storage size: sizeOfKeepImage=%d <= sizeAfterPrune=%d < beforePruneSize=%d", imgKeep.DockerImageMetadata.Size, confirmSize, keepSize))
o.Expect(confirmSize >= imgKeep.DockerImageMetadata.Size).To(o.BeTrue())
o.Expect(confirmSize < keepSize).To(o.BeTrue())
g.By(fmt.Sprintf("confirming pruned size: sizeOfPruneImage=%d <= (sizeAfterPrune=%d - sizeBeforePrune=%d)", imgPrune, keepSize, confirmSize))
o.Expect(imgPrune.DockerImageMetadata.Size <= keepSize-confirmSize).To(o.BeTrue())
}
err = oc.Run("rsync").Args(
fmt.Sprintf("%s:/tmp/image-streams/", podName),
tempDir,
fmt.Sprintf("--strategy=%s", strategy)).Execute()
g.By(fmt.Sprintf("Verifying that files were copied to the local directory"))
files, err := ioutil.ReadDir(tempDir)
o.Expect(err).NotTo(o.HaveOccurred())
found := false
for _, f := range files {
if strings.Contains(f.Name(), "application-template-stibuild.json") {
found = true
break
}
}
o.Expect(found).To(o.BeTrue())
g.By(fmt.Sprintf("Copying files from container to local directory with --delete: oc rsync %s:/tmp/image-streams/ %s --strategy=%s", podName, tempDir, strategy))
originalName := "application-template-stibuild.json"
modifiedName := "application-template-stirenamed.json"
err = os.Rename(filepath.Join(tempDir, originalName), filepath.Join(tempDir, modifiedName))
o.Expect(err).NotTo(o.HaveOccurred())
err = oc.Run("rsync").Args(
fmt.Sprintf("%s:/tmp/image-streams/", podName),
tempDir,
"--delete",
fmt.Sprintf("--strategy=%s", strategy)).Execute()
g.By(fmt.Sprintf("Verifying that the expected files are in the local directory"))
o.Expect(err).NotTo(o.HaveOccurred())
// After the copy with --delete, the file with 'modifiedName' should have been deleted
. "github.com/onsi/ginkgo"
g "github.com/onsi/gomega"
)
var _ = Describe("Ints64", func() {
var subject Ints64
BeforeEach(func() {
subject = SortInts64(4, 6, 2)
})
It("should normalize", func() {
g.Expect(subject).To(g.Equal(Ints64{2, 4, 6}))
g.Expect(subject.crc64('x')).To(g.Equal(uint64(6934466117131854228)))
})
It("should check if exists", func() {
g.Expect(subject.Exists(1)).To(g.BeFalse())
g.Expect(subject.Exists(2)).To(g.BeTrue())
g.Expect(subject.Exists(3)).To(g.BeFalse())
g.Expect(subject.Exists(4)).To(g.BeTrue())
})
It("should check for intersections", func() {
g.Expect(subject.Inter(SortInts64(3))).To(g.BeFalse())
g.Expect(subject.Inter(SortInts64(3, 5))).To(g.BeFalse())
g.Expect(subject.Inter(SortInts64(3, 4, 5, 7))).To(g.BeTrue())
})
})
server.SetResponseJson(200, createMockVirtualSubnetsPage(VirtualSubnet{Name: networkSpec.Name}))
subnets, err := client.VirtualSubnets.GetAll(projectId, &VirtualSubnetGetOptions{})
ginkgo.GinkgoT().Log(err)
gomega.Expect(err).Should(gomega.BeNil())
gomega.Expect(subnets).ShouldNot(gomega.BeNil())
var found bool
for _, subnet := range subnets.Items {
if subnet.Name == networkSpec.Name && subnet.ID == task.Entity.ID {
found = true
break
}
}
gomega.Expect(found).Should(gomega.BeTrue())
mockTask = createMockTask("DELETE_VIRTUAL_NETWORK", "COMPLETED")
server.SetResponseJson(200, mockTask)
ginkgo.GinkgoT().Log(err)
task, err = client.VirtualSubnets.Delete(task.Entity.ID)
task, err = client.Tasks.Wait(task.ID)
gomega.Expect(err).Should(gomega.BeNil())
gomega.Expect(task).ShouldNot(gomega.BeNil())
gomega.Expect(task.Operation).Should(gomega.Equal("DELETE_VIRTUAL_NETWORK"))
gomega.Expect(task.State).Should(gomega.Equal("COMPLETED"))
})
ginkgo.It("Get virtual subnet with the given name succeeds", func() {
g.By("kick off the build for the jenkins ephermeral and application templates")
tag := []string{localPluginSnapshotImage}
hexIDs, err := exutil.DumpAndReturnTagging(tag)
// If the user has expressed an interest in local plugin testing by setting the
// SNAPSHOT_JENKINS_IMAGE environment variable, try to use the local image. Inform them
// either about which image is being used in case their test fails.
snapshotImagePresent := len(hexIDs) > 0 && err == nil
useSnapshotImage := os.Getenv(useLocalPluginSnapshotEnvVarName) != ""
//TODO disabling oauth until we can update getAdminPassword path to handle oauth (perhaps borrow from oauth integration tests)
newAppArgs := []string{exutil.FixturePath("..", "..", "examples", "jenkins", "jenkins-ephemeral-template.json"), "-p", "ENABLE_OAUTH=false"}
if useSnapshotImage {
g.By("Creating a snapshot Jenkins imagestream and overridding the default Jenkins imagestream")
o.Expect(snapshotImagePresent).To(o.BeTrue())
ginkgolog("")
ginkgolog("")
ginkgolog("IMPORTANT: You are testing a local jenkins snapshot image.")
ginkgolog("In order to target the official image stream, you must unset %s before running extended tests.", useLocalPluginSnapshotEnvVarName)
ginkgolog("")
ginkgolog("")
// Create an imagestream based on the Jenkins' plugin PR-Testing image (https://github.com/openshift/jenkins-plugin/blob/master/PR-Testing/README).
snapshotImageStream := "jenkins-plugin-snapshot-test"
err = oc.Run("new-build").Args("-D", fmt.Sprintf("FROM %s", localPluginSnapshotImage), "--to", snapshotImageStream).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
err = oc.Run("logs").Args("-f", "bc/jenkins-plugin-snapshot-test").Execute()
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(err).NotTo(o.HaveOccurred())
})
g.Describe("oc start-build source-build --wait", func() {
g.It("Source: should start a build and wait for the build failed and build pod being killed by kubelet", func() {
g.By("calling oc create source-build")
err := oc.Run("create").Args("-f", sourceFixture).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("starting the source build with --wait flag and short timeout")
br, err := exutil.StartBuildAndWait(oc, "source-build", "--wait")
o.Expect(br.StartBuildErr).To(o.HaveOccurred()) // start-build should detect the build error
g.By("verifying the build status")
o.Expect(br.BuildAttempt).To(o.BeTrue()) // the build should have been attempted
o.Expect(br.Build.Status.Phase).Should(o.BeEquivalentTo(buildapi.BuildPhaseFailed)) // the build should have failed
g.By("verifying the build pod status")
pod, err := oc.KubeREST().Pods(oc.Namespace()).Get(buildapi.GetBuildPodName(br.Build))
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(pod.Status.Phase).Should(o.BeEquivalentTo(kapi.PodFailed))
o.Expect(pod.Status.Reason).Should(o.ContainSubstring("DeadlineExceeded"))
})
})
g.Describe("oc start-build docker-build --wait", func() {
g.It("Docker: should start a build and wait for the build failed and build pod being killed by kubelet", func() {
g.By("calling oc create docker-build")
fmt.Sprintf("openshiftExec( namespace:'PROJECT_NAME', pod: '%s', container: '%s', command: [ 'echo', 'hello', 'world', '4' ] )", targetPod.Name, targetContainer.Name),
fmt.Sprintf("openshiftExec( namespace:'PROJECT_NAME', pod: '%s', container: '%s', command: 'echo', arguments : [ 'hello', 'world', '5' ] )", targetPod.Name, targetContainer.Name),
fmt.Sprintf("openshiftExec( namespace:'PROJECT_NAME', pod: '%s', container: '%s', command: 'echo', arguments : [ [ value: 'hello' ], [ value : 'world' ], [ value : '6' ] ] )", targetPod.Name, targetContainer.Name),
"}",
)
jobName := "test-exec-dsl-job"
j.createItem(jobName, data)
monitor := j.startJob(jobName)
err = monitor.await(10 * time.Minute)
o.Expect(err).NotTo(o.HaveOccurred())
log, err := j.getLastJobConsoleLogs(jobName)
ginkgolog("Job logs>>\n%s\n\n", log)
o.Expect(strings.Contains(log, "hello world 1")).To(o.BeTrue())
o.Expect(strings.Contains(log, "hello world 2")).To(o.BeTrue())
o.Expect(strings.Contains(log, "hello world 3")).To(o.BeTrue())
o.Expect(strings.Contains(log, "hello world 4")).To(o.BeTrue())
o.Expect(strings.Contains(log, "hello world 5")).To(o.BeTrue())
o.Expect(strings.Contains(log, "hello world 6")).To(o.BeTrue())
})
g.It("jenkins-plugin test multitag", func() {
loadFixture(oc, "multitag-template.json")
err := wait.Poll(10*time.Second, 1*time.Minute, func() (bool, error) {
_, err := oc.REST().ImageStreamTags(oc.Namespace()).Get("multitag3", "orig")
if err != nil {
return false, nil
}
// build to become running are Pending, verify the first build is still
// running (so the other two builds are started in parallel with first
// build).
// TODO: This might introduce flakes in case the first build complete
// sooner or fail.
if build.Status.Phase == buildapi.BuildPhasePending {
c := buildclient.NewOSClientBuildClient(oc.Client())
firstBuildRunning := false
_, err := buildutil.BuildConfigBuilds(c, oc.Namespace(), bcName, func(b buildapi.Build) bool {
if b.Name == startedBuilds[0] && b.Status.Phase == buildapi.BuildPhaseRunning {
firstBuildRunning = true
}
return false
})
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(firstBuildRunning).Should(o.BeTrue())
counter++
}
// When the build failed or completed prematurely, fail the test
o.Expect(buildutil.IsBuildComplete(build)).Should(o.BeFalse())
if counter == 2 {
break
}
}
o.Expect(counter).Should(o.BeEquivalentTo(2))
})
})
g.Describe("build configuration with Serial build run policy", func() {
g.It("runs the builds in serial order", func() {
g.By("starting multiple builds")
o.Expect(err).NotTo(o.HaveOccurred())
g.By("ensuring no scale up of the deployment happens")
wait.Poll(100*time.Millisecond, 10*time.Second, func() (bool, error) {
rc, err := oc.KubeREST().ReplicationControllers(oc.Namespace()).Get("deployment-test-1")
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(rc.Spec.Replicas).Should(o.BeEquivalentTo(0))
o.Expect(rc.Status.Replicas).Should(o.BeEquivalentTo(0))
return false, nil
})
g.By("verifying the scale is updated on the deployment config")
config, err := oc.REST().DeploymentConfigs(oc.Namespace()).Get("deployment-test")
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(config.Spec.Replicas).Should(o.BeEquivalentTo(1))
o.Expect(config.Spec.Test).Should(o.BeTrue())
g.By("deploying a few more times")
for i := 0; i < 3; i++ {
out, err = oc.Run("deploy").Args("--latest", "--follow", "deployment-test").Output()
o.Expect(err).NotTo(o.HaveOccurred())
g.By("verifying the deployment is marked complete and scaled to zero")
o.Expect(waitForLatestCondition(oc, "deployment-test", deploymentRunTimeout, deploymentReachedCompletion)).NotTo(o.HaveOccurred())
g.By(fmt.Sprintf("checking the logs for substrings\n%s", out))
o.Expect(out).To(o.ContainSubstring(fmt.Sprintf("deployment-test-%d up to 1", i+2)))
o.Expect(out).To(o.ContainSubstring("--> pre: Success"))
o.Expect(out).To(o.ContainSubstring("test pre hook executed"))
o.Expect(out).To(o.ContainSubstring("--> Success"))
}
err = oc.Run("rsync").Args(
fmt.Sprintf("%s:/tmp/image-streams/", podName),
tempDir,
fmt.Sprintf("--strategy=%s", strategy)).Execute()
g.By(fmt.Sprintf("Verifying that files were copied to the local directory"))
files, err := ioutil.ReadDir(tempDir)
o.Expect(err).NotTo(o.HaveOccurred())
found := false
for _, f := range files {
if strings.Contains(f.Name(), "application-template-stibuild.json") {
found = true
break
}
}
o.Expect(found).To(o.BeTrue())
g.By("Getting an error if copying to a destination directory where there is no write permission")
result, err = oc.Run("rsync").Args(
sourcePath1,
fmt.Sprintf("%s:/", podName),
fmt.Sprintf("--strategy=%s", strategy)).Output()
o.Expect(err).To(o.HaveOccurred())
}
}
for _, strategy := range strategies {
g.It(fmt.Sprintf("should copy files with the %s strategy", strategy), testRsyncFunc(strategy))
}
})
})
var subject Rule
BeforeEach(func() {
subject = CheckFact(FactKey(33), OneOf([]int64{3, 2, 1}))
})
It("should return a string", func() {
g.Expect(subject.String()).To(g.Equal(`[33]+[1 2 3]`))
})
It("should have an ID", func() {
g.Expect(subject.crc64()).To(g.Equal(uint64(3048486384098978521)))
})
It("should perform", func() {
g.Expect(subject.perform(mockFact{FactKey(33): []int64{1}}, NewState())).To(g.BeTrue())
g.Expect(subject.perform(mockFact{FactKey(33): []int64{4}}, NewState())).To(g.BeFalse())
g.Expect(subject.perform(mockFact{FactKey(34): []int64{1}}, NewState())).To(g.BeFalse())
})
It("should capture state", func() {
state := NewState()
g.Expect(subject.perform(mockFact{FactKey(33): []int64{1}}, state)).To(g.BeTrue())
g.Expect(state.rules).To(g.Equal(map[uint64]bool{
3048486384098978521: true,
}))
g.Expect(state.facts).To(g.HaveLen(1))
g.Expect(state.facts).To(g.HaveKey(FactKey(33)))
})
})
g.By("waiting for build to finish")
err = exutil.WaitForABuild(oc.REST().Builds(oc.Namespace()), dcName, exutil.CheckBuildSuccessFn, exutil.CheckBuildFailedFn)
o.Expect(err).NotTo(o.HaveOccurred())
g.By("waiting for endpoint")
err = oc.KubeFramework().WaitForAnEndpoint("cakephp-mysql-example")
o.Expect(err).NotTo(o.HaveOccurred())
assertPageCountIs := func(i int) {
_, err := exutil.WaitForPods(oc.KubeREST().Pods(oc.Namespace()), dcLabel, exutil.CheckPodIsRunningFn, 1, 2*time.Minute)
o.Expect(err).NotTo(o.HaveOccurred())
result, err := CheckPageContains(oc, "cakephp-mysql-example", "", pageCountFn(i))
o.Expect(err).NotTo(o.HaveOccurred())
o.Expect(result).To(o.BeTrue())
}
g.By("checking page count")
assertPageCountIs(1)
assertPageCountIs(2)
g.By("modifying the source code with disabled hot deploy")
RunInPodContainer(oc, dcLabel, modifyCommand)
g.By("checking page count after modifying the source code")
assertPageCountIs(1337)
})
})
})
oc = exutil.NewCLI("local-quota", exutil.KubeConfigPath())
emptyDirPodFixture = exutil.FixturePath("..", "..", "examples", "hello-openshift", "hello-pod.json")
)
g.Describe("FSGroup local storage quota", func() {
g.It("should be applied to XFS filesystem when a pod is created", func() {
oc.SetOutputDir(exutil.TestContext.OutputDir)
project := oc.Namespace()
// Verify volDir is on XFS, if not this test can't pass:
volDir := os.Getenv(volDirEnvVar)
g.By(fmt.Sprintf("make sure volume directory (%s) is on an XFS filesystem", volDir))
o.Expect(volDir).NotTo(o.Equal(""))
args := []string{"-f", "-c", "'%T'", volDir}
outBytes, _ := exec.Command("stat", args...).Output()
o.Expect(strings.Contains(string(outBytes), "xfs")).To(o.BeTrue())
g.By("lookup test projects fsGroup ID")
fsGroup, err := lookupFSGroup(oc, project)
o.Expect(err).NotTo(o.HaveOccurred())
g.By("create hello-openshift pod with emptyDir volume")
_, createPodErr := oc.Run("create").Args("-f", emptyDirPodFixture).Output()
o.Expect(createPodErr).NotTo(o.HaveOccurred())
g.By("wait for XFS quota to be applied and verify")
lookupQuotaErr := waitForQuotaToBeApplied(oc, fsGroup, volDir)
o.Expect(lookupQuotaErr).NotTo(o.HaveOccurred())
})
})
})
g.By("expecting the mongodb pod is running")
podNames, err := exutil.WaitForPods(
oc.KubeREST().Pods(oc.Namespace()),
exutil.ParseLabelsOrDie("name=mongodb"),
exutil.CheckPodIsRunningFn,
1,
1*time.Minute,
)
o.Expect(err).ShouldNot(o.HaveOccurred())
o.Expect(podNames).Should(o.HaveLen(1))
g.By("expecting the mongodb service is answering for ping")
mongo := db.NewMongoDB(podNames[0])
ok, err := mongo.IsReady(oc)
o.Expect(err).ShouldNot(o.HaveOccurred())
o.Expect(ok).Should(o.BeTrue())
g.By("expecting that we can insert a new record")
result, err := mongo.Query(oc, `db.foo.save({ "status": "passed" })`)
o.Expect(err).ShouldNot(o.HaveOccurred())
o.Expect(result).Should(o.ContainSubstring(`WriteResult({ "nInserted" : 1 })`))
g.By("expecting that we can read a record")
findCmd := "printjson(db.foo.find({}, {_id: 0}).toArray())" // don't include _id field to output because it changes every time
result, err = mongo.Query(oc, findCmd)
o.Expect(err).ShouldNot(o.HaveOccurred())
o.Expect(result).Should(o.ContainSubstring(`{ "status" : "passed" }`))
})
})
})
g.By("kick off the build for the jenkins ephermeral and application templates")
tag := []string{localPluginSnapshotImage}
hexIDs, err := exutil.DumpAndReturnTagging(tag)
// If the user has expressed an interest in local plugin testing by setting the
// SNAPSHOT_JENKINS_IMAGE environment variable, try to use the local image. Inform them
// either about which image is being used in case their test fails.
snapshotImagePresent := len(hexIDs) > 0 && err == nil
useSnapshotImage := os.Getenv(useLocalPluginSnapshotEnvVarName) != ""
//TODO disabling oauth until we can update getAdminPassword path to handle oauth (perhaps borrow from oauth integration tests)
newAppArgs := []string{exutil.FixturePath("..", "..", "examples", "jenkins", "jenkins-ephemeral-template.json"), "-p", "ENABLE_OAUTH=false"}
if useSnapshotImage {
g.By("Creating a snapshot Jenkins imagestream and overridding the default Jenkins imagestream")
o.Expect(snapshotImagePresent).To(o.BeTrue())
ginkgolog("")
ginkgolog("")
ginkgolog("IMPORTANT: You are testing a local jenkins snapshot image.")
ginkgolog("In order to target the official image stream, you must unset %s before running extended tests.", useLocalPluginSnapshotEnvVarName)
ginkgolog("")
ginkgolog("")
// Create an imagestream based on the Jenkins' plugin PR-Testing image (https://github.com/openshift/jenkins-plugin/blob/master/PR-Testing/README).
snapshotImageStream := "jenkins-plugin-snapshot-test"
err = oc.Run("new-build").Args("-D", fmt.Sprintf("FROM %s", localPluginSnapshotImage), "--to", snapshotImageStream).Execute()
o.Expect(err).NotTo(o.HaveOccurred())
err = oc.Run("logs").Args("-f", "bc/jenkins-plugin-snapshot-test").Execute()
o.Expect(err).NotTo(o.HaveOccurred())
