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Improve test coverage for validation

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Signed-off-by: Mazz Mosley <mazz@houseofmnowster.com>
This commit is contained in:
Mazz Mosley 2015-08-05 12:33:28 +01:00
commit ea3608e1f4
1 changed files with 50 additions and 0 deletions
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50
tests/unit/config_test.py
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@ -102,6 +102,56 @@ class ConfigTest(unittest.TestCase):
) )
) )
def test_config_hint(self):
expected_error_msg = "(did you mean 'privileged'?)"
with self.assertRaisesRegexp(config.ConfigurationError, expected_error_msg):
config.load(
config.ConfigDetails(
{
'foo': {'image': 'busybox', 'privilige': 'something'},
},
'tests/fixtures/extends',
'filename.yml'
)
)
def test_invalid_config_build_and_image_specified(self):
expected_error_msg = "Service 'foo' has both an image and build path specified."
with self.assertRaisesRegexp(config.ConfigurationError, expected_error_msg):
config.load(
config.ConfigDetails(
{
'foo': {'image': 'busybox', 'build': '.'},
},
'tests/fixtures/extends',
'filename.yml'
)
)
def test_invalid_config_type_should_be_an_array(self):
expected_error_msg = "Service 'foo' has an invalid value for 'links', it should be an array"
with self.assertRaisesRegexp(config.ConfigurationError, expected_error_msg):
config.load(
config.ConfigDetails(
{
'foo': {'image': 'busybox', 'links': 'an_link'},
},
'tests/fixtures/extends',
'filename.yml'
)
)
def test_invalid_config_not_a_dictionary(self):
expected_error_msg = "Top level object needs to be a dictionary."
with self.assertRaisesRegexp(config.ConfigurationError, expected_error_msg):
config.load(
config.ConfigDetails(
['foo', 'lol'],
'tests/fixtures/extends',
'filename.yml'
)
)
class InterpolationTest(unittest.TestCase): class InterpolationTest(unittest.TestCase):
@mock.patch.dict(os.environ) @mock.patch.dict(os.environ)