def test_clusterinit_wait_for_pod_phase_error2(caplog):
fake_http_resp = FakeHTTPResponse(500, "fake reason", "fake body")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with pytest.raises(SystemExit):
with patch('intel.k8s.get_pod_list',
MagicMock(side_effect=fake_api_exception)):
clusterinit.wait_for_pod_phase("fakepod1", "Running")
def test_remove_node_cmk_er_failure(caplog):
fake_http_resp = FakeHTTPResponse(500, "{\"reason\":\"fake reason\"}",
NON_EXISTANT_MGS)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with patch(PATCH_NODE_STATUS, MagicMock(side_effect=fake_api_exception)):
uninstall.remove_node_cmk_er()
caplog_tuple = caplog.record_tuples
assert caplog_tuple[-2][2] == "CMK ER does not exist."
assert caplog_tuple[-1][2] == "Removed node ERs"
def test_custom_resource_type_exists_failure():
fake_http_resp = FakeHTTPResponse(500, FAKE_REASON, FAKE_BODY)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
mock = MagicMock()
with patch(CLIENT_CONFIG, MagicMock(return_value=mock)):
fake_type = FakeCRD.generate_crd_type()
mock.api_client.call_api = MagicMock(side_effect=fake_api_exception)
with pytest.raises(K8sApiException):
fake_type.exists()
def test_third_party_resource_type_exists_failure():
fake_http_resp = FakeHTTPResponse(500, FAKE_REASON, FAKE_BODY)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
mock = MagicMock()
with patch(K8S_EXTENSIONS_CLIENT, MagicMock(return_value=mock)):
fake_type = FakeTPR.generate_tpr_type()
mock.api_client.call_api = MagicMock(side_effect=fake_api_exception)
with pytest.raises(K8sApiException):
fake_type.exists()
def test_custom_resource_type_exists_failure():
fake_http_resp = FakeHTTPResponse(500, "fake reason", "fake body")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
mock = MagicMock()
with patch('intel.k8s.extensions_client_from_config',
MagicMock(return_value=mock)):
fake_type = FakeCRD.generate_crd_type()
mock.api_client.call_api = MagicMock(side_effect=fake_api_exception)
with pytest.raises(K8sApiException):
fake_type.exists()
def test_third_party_resource_type_exists_success2():
fake_http_resp = FakeHTTPResponse(client.NOT_FOUND, FAKE_REASON, FAKE_BODY)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
assert fake_api_exception.status == client.NOT_FOUND
mock = MagicMock()
with patch(K8S_EXTENSIONS_CLIENT, MagicMock(return_value=mock)):
fake_type = FakeTPR.generate_tpr_type()
mock.api_client.call_api = MagicMock(side_effect=fake_api_exception)
exists = fake_type.exists()
assert not exists
def test_remove_node_cmk_er_failure(caplog):
fake_http_resp = FakeHTTPResponse(500, "{\"reason\":\"fake reason\"}",
"{\"message\":\"nonexistant\"}")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with patch('intel.discover.patch_k8s_node_status',
MagicMock(side_effect=fake_api_exception)):
uninstall.remove_node_cmk_er()
caplog_tuple = caplog.record_tuples
assert caplog_tuple[-2][2] == "CMK ER does not exist."
assert caplog_tuple[-1][2] == "Removed node ERs"
def test_third_party_resource_type_save_failure():
fake_http_resp = FakeHTTPResponse(500, "fake reason", "fake body")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
mock = MagicMock()
with patch('intel.k8s.extensions_client_from_config',
MagicMock(return_value=mock)):
mock.create_third_party_resource = \
MagicMock(side_effect=fake_api_exception)
fake_type = FakeTPR.generate_tpr_type()
with pytest.raises(K8sApiException):
fake_type.save()
def test_remove_node_cmk_er_failure2(caplog):
fake_http_resp = FakeHTTPResponse(500, "{\"reason\":\"fake reason\"}",
FAKE_MESSAGE)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with patch(PATCH_NODE_STATUS, MagicMock(side_effect=fake_api_exception)):
with pytest.raises(SystemExit):
uninstall.remove_node_cmk_er()
caplog_tuple = caplog.record_tuples
exp_err = "Aborting uninstall: Exception when removing ER: " \
"{}".format(fake_api_exception)
assert caplog_tuple[-1][2] == exp_err
def test_third_party_resource_save_failure(caplog):
fake_http_resp = FakeHTTPResponse(500, FAKE_REASON, FAKE_BODY)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
mock = MagicMock()
with patch(K8S_EXTENSIONS_CLIENT, MagicMock(return_value=mock)):
fake_tpr = FakeTPR.generate_tpr()
mock_create = MagicMock(side_effect=fake_api_exception)
with patch(THIRD_PARTY_RESOURCE_CREATE, mock_create):
with pytest.raises(K8sApiException):
fake_tpr.save()
assert mock_create.called
def test_third_party_resource_save_failure(caplog):
fake_http_resp = FakeHTTPResponse(500, FAKE_REASON, FAKE_BODY)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
mock = MagicMock()
with patch(CLIENT_CONFIG, MagicMock(return_value=mock)):
fake_crd = FakeCRD.generate_crd()
mock_create = MagicMock(side_effect=fake_api_exception)
with patch(CUSTOM_RESOURSE, mock_create):
with pytest.raises(K8sApiException):
fake_crd.save()
assert mock_create.called
def test_custom_resource_definition_type_save_failure():
fake_http_resp = FakeHTTPResponse(500, FAKE_REASON, FAKE_BODY)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
mock = MagicMock()
with patch(CLIENT_CONFIG, MagicMock(return_value=mock)):
fake_type = FakeCRD.generate_crd_type()
mock.api_client.call_api = MagicMock(side_effect=fake_api_exception)
with pytest.raises(K8sApiException):
fake_type.save()
assert mock.method_calls[0][0] == CLIENT_API_CALL
assert 'POST' in mock.method_calls[0][1]
def test_custom_resource_type_exists_success2():
fake_http_resp = FakeHTTPResponse(client.NOT_FOUND, FAKE_REASON, FAKE_BODY)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
assert fake_api_exception.status == client.NOT_FOUND
mock = MagicMock()
with patch(CLIENT_CONFIG, MagicMock(return_value=mock)):
fake_type = FakeCRD.generate_crd_type()
mock.api_client.call_api = MagicMock(side_effect=fake_api_exception)
exists = fake_type.exists()
assert not exists
def test_discover_add_taint_failure1(caplog):
fake_http_resp = FakeHTTPResponse(500, "fake reason", "fake body")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with patch('intel.discover.get_k8s_node',
MagicMock(side_effect=fake_api_exception)):
with pytest.raises(SystemExit):
discover.add_node_taint()
exp_err = "Exception when getting the node obj"
exp_log_err = get_expected_log_error(exp_err)
caplog_tuple = caplog.record_tuples
assert caplog_tuple[0][2] == exp_log_err
def test_custom_resource_definition_type_save_failure():
fake_http_resp = FakeHTTPResponse(500, "fake reason", "fake body")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
mock = MagicMock()
with patch('intel.k8s.extensions_client_from_config',
MagicMock(return_value=mock)):
fake_type = FakeCRD.generate_crd_type()
mock.api_client.call_api = MagicMock(side_effect=fake_api_exception)
with pytest.raises(K8sApiException):
fake_type.save()
assert mock.method_calls[0][0] == 'api_client.call_api'
assert 'POST' in mock.method_calls[0][1]
def test_third_party_resource_type_exists_success2():
fake_http_resp = FakeHTTPResponse(client.NOT_FOUND, "fake reason",
"fake body")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
assert fake_api_exception.status == client.NOT_FOUND
mock = MagicMock()
with patch('intel.k8s.extensions_client_from_config',
MagicMock(return_value=mock)):
fake_type = FakeTPR.generate_tpr_type()
mock.api_client.call_api = MagicMock(side_effect=fake_api_exception)
exists = fake_type.exists()
assert not exists
def test_remove_node_cmk_er_failure2(caplog):
fake_http_resp = FakeHTTPResponse(500, "{\"reason\":\"fake reason\"}",
"{\"message\":\"fake message\"}")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with patch('intel.discover.patch_k8s_node_status',
MagicMock(side_effect=fake_api_exception)):
with pytest.raises(SystemExit):
uninstall.remove_node_cmk_er()
caplog_tuple = caplog.record_tuples
exp_err = "Aborting uninstall: Exception when removing ER: " \
"{}".format(fake_api_exception)
assert caplog_tuple[-1][2] == exp_err
def test_third_party_resource_save_failure(caplog):
fake_http_resp = FakeHTTPResponse(500, "fake reason", "fake body")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
mock = MagicMock()
with patch('intel.k8s.extensions_client_from_config',
MagicMock(return_value=mock)):
fake_tpr = FakeTPR.generate_tpr()
mock_create = MagicMock(side_effect=fake_api_exception)
with patch('intel.third_party.ThirdPartyResource.create', mock_create):
with pytest.raises(K8sApiException):
fake_tpr.save()
assert mock_create.called
def test_add_node_er_failure(caplog):
conf_dir = helpers.conf_dir("ok")
fake_http_resp = FakeHTTPResponse(500, "fake reason", "fake body")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with patch('intel.discover.patch_k8s_node_status',
MagicMock(side_effect=fake_api_exception)):
with pytest.raises(SystemExit):
discover.add_node_er(conf_dir)
exp_err = "Exception when patching node with OIR"
exp_log_err = get_expected_log_error(exp_err)
caplog_tuple = caplog.record_tuples
assert caplog_tuple[-2][2] == exp_log_err
assert caplog_tuple[-1][2] == "Aborting discover ..."
def test_third_party_resource_save_recreate_failure(caplog):
fake_http_resp = FakeHTTPResponse(500, FAKE_REASON, FAKE_BODY)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
fake_http_409_resp = FakeHTTPResponse(client.CONFLICT, FAKE_REASON,
FAKE_BODY)
fake_api_409_exception = K8sApiException(http_resp=fake_http_409_resp)
mock = MagicMock()
with patch(CLIENT_CONFIG, MagicMock(return_value=mock)):
fake_crd = FakeCRD.generate_crd()
mock_create = MagicMock(side_effect=fake_api_409_exception)
mock_remove = MagicMock(side_effect=fake_api_exception)
with patch(CUSTOM_RESOURSE,
mock_create), \
patch('intel.custom_resource.CustomResourceDefinition.remove',
mock_remove):
with pytest.raises(K8sApiException):
fake_crd.save()
exp_log_err = "Previous definition has been detected. Recreating..."
caplog_tuple = caplog.record_tuples
assert caplog_tuple[-1][2] == exp_log_err
assert mock_create.called
assert mock_remove.called
def test_clusterinit_run_cmd_pods_nodereport_failure(caplog):
fake_http_resp = FakeHTTPResponse(500, "fake reason", "fake body")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with patch('intel.k8s.create_ds',
MagicMock(side_effect=fake_api_exception)):
with pytest.raises(SystemExit):
clusterinit.run_pods(["nodereport"], None, "fake_img", "Never",
"fake-conf-dir", "fake-install-dir", "2", "2",
["fakenode"], "", "")
exp_err = "Exception when creating pod for ['nodereport'] command(s)"
exp_log_err = get_expected_log_error(exp_err)
caplog_tuple = caplog.record_tuples
assert caplog_tuple[1][2] == exp_log_err
def test_uninstall_remove_node_label_success(caplog):
fake_http_resp = FakeHTTPResponse(500, FAKE_REASON, NON_EXISTANT_MGS)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with patch(DISCOVER_PATCH_K8S_NODE,
MagicMock(side_effect=fake_api_exception)):
uninstall.remove_node_label()
caplog_tuple = caplog.record_tuples
patch_path = MATADATA_LABELS_CMK_NODE
exp_str = "Removed node label \"{}\".".format(patch_path)
exp_str2 = "Label \"{}\" does not exist.".format(patch_path)
assert caplog_tuple[-2][2] == exp_str2
assert caplog_tuple[-1][2] == exp_str
def test_clusterinit_run_cmd_pods_install_failure(caplog):
fake_http_resp = FakeHTTPResponse(500, FAKE_REASON, FAKE_BODY)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with patch(CREATE_POD, MagicMock(side_effect=fake_api_exception)):
with pytest.raises(SystemExit):
clusterinit.run_pods(None, ["install"], "fake_img", "Never",
"fake-install-dir", "2", "2", ["fakenode"],
"", "", "vertical", "vertical", "default",
"-1", False)
exp_err = "Exception when creating pod for ['install'] command(s)"
exp_log_err = get_expected_log_error(exp_err)
caplog_tuple = caplog.record_tuples
assert caplog_tuple[1][2] == exp_log_err
def test_clusterinit_get_cmk_node_list_all_hosts_error(caplog):
fake_http_resp = FakeHTTPResponse(500, "fake reason", "fake body")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with pytest.raises(SystemExit):
with patch('intel.k8s.get_compute_nodes',
MagicMock(side_effect=fake_api_exception)):
clusterinit.get_cmk_node_list(None, True)
exp_err = "Exception when getting the node list: {}"
exp_log_err = get_expected_log_error(exp_err)
caplog_tuple = caplog.record_tuples
assert caplog_tuple[-2][2] == exp_log_err
exp_err = "Aborting cluster-init ..."
assert caplog_tuple[-1][2] == exp_err
def test_discover_oir_update_failure(caplog):
c = MockConfig(get_fake_config())
with patch('intel.config.Config', MagicMock(return_value=c)):
fake_http_resp = FakeHTTPResponse(500, "fake reason", "fake body")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with patch('intel.discover.patch_k8s_node_status',
MagicMock(side_effect=fake_api_exception)):
with pytest.raises(SystemExit):
discover.add_node_oir()
exp_err = "Exception when patching node with OIR"
exp_log_err = get_expected_log_error(exp_err)
caplog_tuple = caplog.record_tuples
assert caplog_tuple[0][2] == exp_log_err
def test_uninstall_remove_node_label_success(caplog):
fake_http_resp = FakeHTTPResponse(500, "fake reason",
"{\"message\":\"nonexistant\"}")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with patch('intel.discover.patch_k8s_node',
MagicMock(side_effect=fake_api_exception)):
uninstall.remove_node_label()
caplog_tuple = caplog.record_tuples
patch_path = '/metadata/labels/cmk.intel.com~1cmk-node'
exp_str = "Removed node label \"{}\".".format(patch_path)
exp_str2 = "Label \"{}\" does not exist.".format(patch_path)
assert caplog_tuple[-2][2] == exp_str2
assert caplog_tuple[-1][2] == exp_str
def test_third_party_resource_save_recreate_failure(caplog):
fake_http_resp = FakeHTTPResponse(500, "fake reason", "fake body")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
fake_http_409_resp = FakeHTTPResponse(client.CONFLICT, "fake reason",
"fake body")
fake_api_409_exception = K8sApiException(http_resp=fake_http_409_resp)
mock = MagicMock()
with patch('intel.k8s.extensions_client_from_config',
MagicMock(return_value=mock)):
fake_crd = FakeCRD.generate_crd()
mock_create = MagicMock(side_effect=fake_api_409_exception)
mock_remove = MagicMock(side_effect=fake_api_exception)
with patch('intel.custom_resource.CustomResourceDefinition.create',
mock_create), \
patch('intel.custom_resource.CustomResourceDefinition.remove',
mock_remove):
with pytest.raises(K8sApiException):
fake_crd.save()
exp_log_err = "Previous definition has been detected. Recreating..."
caplog_tuple = caplog.record_tuples
assert caplog_tuple[-1][2] == exp_log_err
assert mock_create.called
assert mock_remove.called
def test_third_party_resource_save_api_blocked_failure(caplog):
fake_http_resp = FakeHTTPResponse(client.METHOD_NOT_ALLOWED, FAKE_REASON,
FAKE_BODY)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
mock = MagicMock()
with patch(CLIENT_CONFIG, MagicMock(return_value=mock)):
fake_crd = FakeCRD.generate_crd()
mock_create = MagicMock(side_effect=fake_api_exception)
with patch(CUSTOM_RESOURSE, mock_create):
fake_crd.save()
assert mock_create.called
exp_log_err = "API is blocked. Report will be skipped"
caplog_tuple = caplog.record_tuples
assert caplog_tuple[-1][2] == exp_log_err
def test_custom_resource_save_crd_not_ready_failure(caplog):
fake_http_resp = FakeHTTPResponse(client.NOT_FOUND, FAKE_REASON, FAKE_BODY)
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
mock = MagicMock()
with patch(CLIENT_CONFIG, MagicMock(return_value=mock)):
fake_crd = FakeCRD.generate_crd()
mock_create = MagicMock(side_effect=fake_api_exception)
with patch(CUSTOM_RESOURSE, mock_create):
fake_crd.save()
assert mock_create.called
exp_log_err = ("Custom Resource Definition is not ready yet. "
"Report will be skipped")
caplog_tuple = caplog.record_tuples
assert caplog_tuple[-1][2] == exp_log_err
def test_discover_add_taint_failure2(caplog):
fake_node_resp = {"metadata": {"annotations": {}}}
fake_http_resp = FakeHTTPResponse(500, "fake reason", "fake body")
fake_api_exception = K8sApiException(http_resp=fake_http_resp)
with patch('intel.discover.get_k8s_node',
MagicMock(return_value=fake_node_resp)), \
patch('intel.discover.patch_k8s_node',
MagicMock(side_effect=fake_api_exception)):
with pytest.raises(SystemExit):
discover.add_node_taint()
exp_err = "Exception when tainting the node"
exp_log_err = get_expected_log_error(exp_err)
caplog_tuple = caplog.record_tuples
assert caplog_tuple[0][2] == exp_log_err
