def testDebug(self):
with mock.patch.object(subprocess, "Popen") as popen:
with skaffold.Skaffold("./skaffold.yaml", debug=True):
pass
_, args, _ = popen.mock_calls[0]
self.assertIn("-vdebug", args[0])
def testCommandWithNamespace(self):
with mock.patch.object(subprocess, "Popen") as popen:
with skaffold.Skaffold("./skaffold.yaml", namespace="fake-namespace"):
pass
_, args, _ = popen.mock_calls[0]
self.assertIn("--namespace=fake-namespace", args[0])
def testCommandWithContext(self):
with mock.patch.object(subprocess, "Popen") as popen:
with skaffold.Skaffold("./skaffold.yaml", context_name="fake-context"):
pass
_, args, _ = popen.mock_calls[0]
self.assertIn("--kube-context=fake-context", args[0])
def Run(self, args):
_EnsureComponentsInstalled(args)
settings = local.Settings.FromArgs(args)
local_file_generator = local_files.LocalRuntimeFiles(settings)
kubernetes_config = six.ensure_text(
local_file_generator.KubernetesConfig())
_EnsureDockerRunning()
with cross_platform_temp_file.NamedTempFile(
kubernetes_config) as kubernetes_file:
skaffold_config = six.ensure_text(
local_file_generator.SkaffoldConfig(kubernetes_file.name))
skaffold_event_port = (args.skaffold_events_port
or portpicker.pick_unused_port())
with cross_platform_temp_file.NamedTempFile(skaffold_config) as skaffold_file, \
self._GetKubernetesEngine(args) as kube_context, \
self._WithKubeNamespace(args.namespace, kube_context.context_name), \
_SetImagePush(skaffold_file, kube_context.shared_docker) as patched_skaffold_file, \
skaffold.Skaffold(patched_skaffold_file.name, kube_context.context_name,
args.namespace, kube_context.env_vars, _IsDebug(),
skaffold_event_port) as running_process, \
skaffold.PrintUrlThreadContext(settings.service_name, skaffold_event_port):
running_process.wait()
def testEnvVars(self):
with mock.patch.object(subprocess, "Popen") as popen:
with skaffold.Skaffold("./skaffold.yaml", env_vars={"A": "B", "C": "D"}):
pass
_, _, kwargs = popen.mock_calls[0]
self.assertEqual(kwargs["env"]["A"], "B")
self.assertEqual(kwargs["env"]["C"], "D")
def testCommand(self):
with mock.patch.object(subprocess, "Popen") as popen:
with skaffold.Skaffold("./skaffold.yaml"):
pass
popen.assert_called_with(
[mock.ANY, "dev", "-f", "./skaffold.yaml", "--port-forward"],
env=mock.ANY)
def testKeyboardInterrupted(self):
with mock.patch.object(subprocess, "Popen"):
with skaffold.Skaffold("./skaffold.yaml") as proc:
raise KeyboardInterrupt()
proc.terminate.assert_called()
def _SkaffoldProcess(self, patched_skaffold_file, kube_context, namespace,
skaffold_event_port):
return skaffold.Skaffold(patched_skaffold_file.name,
kube_context.context_name, namespace,
kube_context.env_vars, _IsDebug(),
skaffold_event_port)