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Test getting the returncode of execution in a pod #956

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Merged
merged 1 commit into from
Sep 20, 2019
Merged

Test getting the returncode of execution in a pod #956

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2 changes: 1 addition & 1 deletion kubernetes/base
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Submodule base updated 26 files
+17 −1 CONTRIBUTING.md
+0 −2 config/__init__.py
+0 −2 config/config_exception.py
+0 −2 config/dateutil.py
+0 −2 config/dateutil_test.py
+0 −2 config/exec_provider.py
+0 −2 config/exec_provider_test.py
+0 −2 config/incluster_config.py
+0 −2 config/incluster_config_test.py
+0 −2 config/kube_config.py
+0 −2 config/kube_config_test.py
+15 −0 dynamic/__init__.py
+282 −0 dynamic/client.py
+418 −0 dynamic/discovery.py
+110 −0 dynamic/exceptions.py
+385 −0 dynamic/resource.py
+362 −0 dynamic/test_client.py
+8 −4 hack/boilerplate/boilerplate.py
+0 −2 hack/boilerplate/boilerplate.py.txt
+0 −2 stream/__init__.py
+0 −2 stream/stream.py
+23 −6 stream/ws_client.py
+0 −2 stream/ws_client_test.py
+0 −2 watch/__init__.py
+0 −2 watch/watch.py
+0 −2 watch/watch_test.py
79 changes: 60 additions & 19 deletions kubernetes/e2e_test/test_client.py
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Original file line number Diff line number Diff line change
Expand Up @@ -29,6 +29,26 @@ def short_uuid():
return id[-12:]


def manifest_with_command(name, command):
return {
'apiVersion': 'v1',
'kind': 'Pod',
'metadata': {
'name': name
},
'spec': {
'containers': [{
'image': 'busybox',
'name': 'sleep',
"args": [
"/bin/sh",
"-c",
command
]
}]
}
}

class TestClient(unittest.TestCase):

@classmethod
Expand All @@ -40,25 +60,7 @@ def test_pod_apis(self):
api = core_v1_api.CoreV1Api(client)

name = 'busybox-test-' + short_uuid()
pod_manifest = {
'apiVersion': 'v1',
'kind': 'Pod',
'metadata': {
'name': name
},
'spec': {
'containers': [{
'image': 'busybox',
'name': 'sleep',
"args": [
"/bin/sh",
"-c",
"while true;do date;sleep 5; done"
]
}]
}
}

pod_manifest = manifest_with_command(name, "while true;do date;sleep 5; done")
resp = api.create_namespaced_pod(body=pod_manifest,
namespace='default')
self.assertEqual(name, resp.metadata.name)
Expand Down Expand Up @@ -117,6 +119,45 @@ def test_pod_apis(self):

resp = api.delete_namespaced_pod(name=name, body={},
namespace='default')
def test_exit_code(self):
client = api_client.ApiClient(configuration=self.config)
api = core_v1_api.CoreV1Api(client)

name = 'busybox-test-' + short_uuid()
pod_manifest = manifest_with_command(name, "while true;do date;sleep 5; done")
resp = api.create_namespaced_pod(body=pod_manifest,
namespace='default')
self.assertEqual(name, resp.metadata.name)
self.assertTrue(resp.status.phase)

while True:
resp = api.read_namespaced_pod(name=name,
namespace='default')
self.assertEqual(name, resp.metadata.name)
self.assertTrue(resp.status.phase)
if resp.status.phase == 'Running':
break
time.sleep(1)

commands_expected_values = (
(["false", 1]),
(["/bin/sh", "-c", "sleep 1; exit 3"], 3),
(["true", 0]),
(["/bin/sh", "-c", "ls /"], 0)
)
for command, value in commands_expected_values:
client = stream(api.connect_get_namespaced_pod_exec, name, 'default',
command=command,
stderr=True, stdin=False,
stdout=True, tty=False,
_preload_content=False)

self.assertIsNone(client.returncode)
client.run_forever(timeout=10)
self.assertEqual(client.returncode, value)

resp = api.delete_namespaced_pod(name=name, body={},
namespace='default')

def test_service_apis(self):
client = api_client.ApiClient(configuration=self.config)
Expand Down