diff options
Diffstat (limited to 'cliff/tests/test_help.py')
| -rw-r--r-- | cliff/tests/test_help.py | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/cliff/tests/test_help.py b/cliff/tests/test_help.py index 8b40d58..9034779 100644 --- a/cliff/tests/test_help.py +++ b/cliff/tests/test_help.py @@ -10,10 +10,7 @@ # License for the specific language governing permissions and limitations # under the License. -try: - from StringIO import StringIO -except ImportError: - from io import StringIO +import io import os import sys @@ -32,7 +29,7 @@ class TestHelp(base.TestBase): # FIXME(dhellmann): Are commands tied too closely to the app? Or # do commands know too much about apps by using them to get to the # command manager? - stdout = StringIO() + stdout = io.StringIO() app = application.App('testing', '1', utils.TestCommandManager(utils.TEST_NAMESPACE), stdout=stdout) @@ -50,7 +47,7 @@ class TestHelp(base.TestBase): # FIXME(dhellmann): Are commands tied too closely to the app? Or # do commands know too much about apps by using them to get to the # command manager? - stdout = StringIO() + stdout = io.StringIO() app = application.App('testing', '1', utils.TestCommandManager(utils.TEST_NAMESPACE), stdout=stdout) @@ -70,7 +67,7 @@ class TestHelp(base.TestBase): # FIXME(dhellmann): Are commands tied too closely to the app? Or # do commands know too much about apps by using them to get to the # command manager? - stdout = StringIO() + stdout = io.StringIO() app = application.App('testing', '1', utils.TestCommandManager(utils.TEST_NAMESPACE), stdout=stdout) @@ -88,7 +85,7 @@ class TestHelp(base.TestBase): # FIXME(dhellmann): Are commands tied too closely to the app? Or # do commands know too much about apps by using them to get to the # command manager? - stdout = StringIO() + stdout = io.StringIO() app = application.App('testing', '1', utils.TestCommandManager(utils.TEST_NAMESPACE), stdout=stdout) @@ -115,7 +112,7 @@ class TestHelp(base.TestBase): # FIXME(dhellmann): Are commands tied too closely to the app? Or # do commands know too much about apps by using them to get to the # command manager? - stdout = StringIO() + stdout = io.StringIO() app = application.App('testing', '1', utils.TestCommandManager(utils.TEST_NAMESPACE), stdout=stdout) @@ -132,7 +129,7 @@ class TestHelp(base.TestBase): @mock.patch.object(commandmanager.EntryPointWrapper, 'load', side_effect=Exception('Could not load EntryPoint')) def test_show_help_with_ep_load_fail(self, mock_load): - stdout = StringIO() + stdout = io.StringIO() app = application.App('testing', '1', utils.TestCommandManager(utils.TEST_NAMESPACE), stdout=stdout) @@ -154,7 +151,7 @@ class TestHelp(base.TestBase): @mock.patch.object(commandmanager.EntryPointWrapper, 'load', side_effect=Exception('Could not load EntryPoint')) def test_show_help_print_exc_with_ep_load_fail(self, mock_load): - stdout = StringIO() + stdout = io.StringIO() app = application.App('testing', '1', utils.TestCommandManager(utils.TEST_NAMESPACE), stdout=stdout) |