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-rw-r--r--openstackclient/tests/compute/v2/test_service.py4
1 files changed, 3 insertions, 1 deletions
diff --git a/openstackclient/tests/compute/v2/test_service.py b/openstackclient/tests/compute/v2/test_service.py
index c9c45c1f..71700aa8 100644
--- a/openstackclient/tests/compute/v2/test_service.py
+++ b/openstackclient/tests/compute/v2/test_service.py
@@ -81,7 +81,9 @@ class TestServiceList(TestService):
]
parsed_args = self.check_parser(self.cmd, arglist, verifylist)
- # DisplayCommandBase.take_action() returns two tuples
+ # In base command class Lister in cliff, abstractmethod take_action()
+ # returns a tuple containing the column names and an iterable
+ # containing the data to be listed.
self.cmd.take_action(parsed_args)
self.service_mock.list.assert_called_with(