@Test
public void testStubDeploymentConfig() {
IImageStream is = givenAnImageStreamTo(project.getName(), DOCKER_TAG);
IResource resource = job.stubDeploymentConfig(factory, RESOURCE_NAME, DOCKER_TAG, is);
assertTrue(resource instanceof IDeploymentConfig);
IDeploymentConfig dc = (IDeploymentConfig) resource;
assertEquals(
"Exp. replicas to match incoming params", parameters.getReplicas(), dc.getReplicas());
assertEquals(
"Exp. the selector key to be the resourceName",
RESOURCE_NAME,
dc.getReplicaSelector().get(DeployImageJob.SELECTOR_KEY));
IContainer container = dc.getContainer(RESOURCE_NAME);
assertNotNull("Exp. to find a container with the resource name", container);
Collection<IDeploymentTrigger> triggers = dc.getTriggers();
assertTrue(
"Exp. a config change trigger",
triggers
.stream()
.filter(t -> DeploymentTriggerType.CONFIG_CHANGE.equals(t.getType()))
.findFirst()
.isPresent());
// assert ict matches container spec
Optional<IDeploymentTrigger> icTrigger =
triggers
.stream()
.filter(t -> DeploymentTriggerType.IMAGE_CHANGE.equals(t.getType()))
.findFirst();
assertTrue(icTrigger.isPresent());
IDeploymentImageChangeTrigger imageChangeTrigger =
(IDeploymentImageChangeTrigger) icTrigger.get();
Collection<String> names = imageChangeTrigger.getContainerNames();
assertEquals(1, names.size());
assertEquals(
"Exp. the container and trigger names to match",
container.getName(),
names.iterator().next());
assertTrue(imageChangeTrigger.isAutomatic());
assertEquals(ResourceKind.IMAGE_STREAM_TAG, imageChangeTrigger.getKind());
assertEquals(
"Exp. the trigger to point to the imagestream name",
new DockerImageURI(null, null, is.getName(), DOCKER_TAG.getTag()),
imageChangeTrigger.getFrom());
assertEquals(
"Exp. the trigger to point to the imagestream name",
is.getNamespace(),
imageChangeTrigger.getNamespace());
}
private void givenTheDeploymentConfigExistFor(
String name, String tag, String triggerNamespace, String triggerKind) {
IDeploymentImageChangeTrigger trigger = mock(IDeploymentImageChangeTrigger.class);
when(trigger.getType()).thenReturn(DeploymentTriggerType.IMAGE_CHANGE);
when(trigger.getNamespace()).thenReturn(triggerNamespace);
when(trigger.getKind()).thenReturn(triggerKind);
when(trigger.getFrom()).thenReturn(new DockerImageURI(null, null, name, tag));
IDeploymentConfig dc =
createResource(
IDeploymentConfig.class,
new IResourceVisitor<IDeploymentConfig>() {
@Override
public void visit(IDeploymentConfig resource) {
Collection<IDeploymentTrigger> triggers = new ArrayList<IDeploymentTrigger>();
triggers.add(trigger);
when(resource.getTriggers()).thenReturn(triggers);
}
});
when(connection.getResource(
ResourceKind.DEPLOYMENT_CONFIG, project.getName(), parameters.getResourceName()))
.thenReturn(dc);
}