def test_no_background_script(self):
"""Tests that a manifest with no background script errors."""
with self.assertRaises(ValueError):
chrome_app_manifest.verify({
'manifest_version': 2,
'app': {},
'name': '',
'version': '0.0.1',
})
def test_no_background_script(self):
"""Tests that a manifest with no background script errors."""
with self.assertRaises(ValueError):
chrome_app_manifest.verify({
'manifest_version': 2,
'app': {},
'name': '',
'version': '0.0.1',
})
def test_warnings_for_unconverted_members(self, mock_logging):
"""Tests that a manifest with unconvertible members triggers a warning."""
chrome_app_manifest.verify({
'manifest_version': 2,
'app': {'background': ''},
'name': '',
'version': '0.0.1',
'unconvertible': True
})
mock_logging.warning.assert_called_with(
'Manifest member `%s` will not be converted.', 'unconvertible')
def test_wrong_manifest_version(self, mock_logging):
"""Tests that a manifest with the wrong version number triggers a warning.
"""
chrome_app_manifest.verify({
'manifest_version': 1,
'app': {'background': ''},
'name': '',
'version': '0.0.1',
})
mock_logging.warning.assert_called_with(
'Chrome Apps must have manifest version 2, found manifest version %s.', 1)
def test_warnings_for_unconverted_members(self, mock_logging):
"""Tests that a manifest with unconvertible members triggers a warning."""
chrome_app_manifest.verify({
'manifest_version': 2,
'app': {
'background': ''
},
'name': '',
'version': '0.0.1',
'unconvertible': True
})
mock_logging.warning.assert_called_with(
'Manifest member `%s` will not be converted.', 'unconvertible')
def test_no_warnings_for_convertible_members(self, mock_logging):
"""Tests that no warnings are triggered for convertible members."""
convertible_members = {'short_name', 'default_locale', 'icons', 'author',
'description'}
for member in convertible_members:
chrome_app_manifest.verify({
'manifest_version': 2,
'app': {'background': ''},
'name': '',
'version': '0.0.1',
member: ''
})
self.assertFalse(mock_logging.warning.called)
def test_wrong_manifest_version(self, mock_logging):
"""Tests that a manifest with the wrong version number triggers a warning.
"""
chrome_app_manifest.verify({
'manifest_version': 1,
'app': {
'background': ''
},
'name': '',
'version': '0.0.1',
})
mock_logging.warning.assert_called_with(
'Chrome Apps must have manifest version 2, found manifest version %s.',
1)
def test_no_warnings_for_convertible_members(self, mock_logging):
"""Tests that no warnings are triggered for convertible members."""
convertible_members = {
'short_name', 'default_locale', 'icons', 'author', 'description'
}
for member in convertible_members:
chrome_app_manifest.verify({
'manifest_version': 2,
'app': {
'background': ''
},
'name': '',
'version': '0.0.1',
member: ''
})
self.assertFalse(mock_logging.warning.called)
def test_minimum_requirements(self):
"""Tests that a manifest fulfilling the minimum requirements returns None.
"""
self.assertIsNone(chrome_app_manifest.verify({
'manifest_version': 2,
'app': {'background': ''},
'name': '',
'version': '0.0.1',
}))
def test_minimum_requirements(self):
"""Tests that a manifest fulfilling the minimum requirements returns None.
"""
self.assertIsNone(
chrome_app_manifest.verify({
'manifest_version': 2,
'app': {
'background': ''
},
'name': '',
'version': '0.0.1',
}))
def test_almost_empty(self, mock_logging):
"""Tests that a manifest with only one required member errors or triggers
warnings (depending on the member remaining).
"""
chrome_app_manifest.verify({'app': {'background': ''}})
mock_logging.warning.assert_has_calls([
mock.call('Chrome Apps must include a version.'),
mock.call('Chrome Apps must include a name.'),
mock.call('Chrome Apps must have manifest version 2.'),
], any_order=True)
with self.assertRaises(ValueError):
chrome_app_manifest.verify({'manifest_version': 2})
with self.assertRaises(ValueError):
chrome_app_manifest.verify({'app': {}})
with self.assertRaises(ValueError):
chrome_app_manifest.verify({'version': '0.0.1'})
def test_almost_empty(self, mock_logging):
"""Tests that a manifest with only one required member errors or triggers
warnings (depending on the member remaining).
"""
chrome_app_manifest.verify({'app': {'background': ''}})
mock_logging.warning.assert_has_calls([
mock.call('Chrome Apps must include a version.'),
mock.call('Chrome Apps must include a name.'),
mock.call('Chrome Apps must have manifest version 2.'),
],
any_order=True)
with self.assertRaises(ValueError):
chrome_app_manifest.verify({'manifest_version': 2})
with self.assertRaises(ValueError):
chrome_app_manifest.verify({'app': {}})
with self.assertRaises(ValueError):
chrome_app_manifest.verify({'version': '0.0.1'})
def test_all_but_one(self, mock_logging):
"""Tests that a manifest with all but one required member errors or triggers
a warning (depending on the member missing)."""
chrome_app_manifest.verify({
'app': {
'background': ''
},
'name': '',
'version': '0.0.1',
})
mock_logging.warning.assert_called_with(
'Chrome Apps must have manifest version 2.')
mock_logging.warning.reset_mock()
chrome_app_manifest.verify({
'manifest_version': 2,
'app': {
'background': ''
},
'version': '0.0.1',
})
mock_logging.warning.assert_called_with(
'Chrome Apps must include a name.')
mock_logging.warning.reset_mock()
chrome_app_manifest.verify({
'manifest_version': 2,
'app': {
'background': ''
},
'name': '',
})
mock_logging.warning.assert_called_with(
'Chrome Apps must include a version.')
with self.assertRaises(ValueError) as context:
chrome_app_manifest.verify({
'manifest_version': 2,
'name': '',
'version': '0.0.1',
})
self.assertEqual(context.exception.message,
'Chrome Apps must include a background script.')
def test_all_but_one(self, mock_logging):
"""Tests that a manifest with all but one required member errors or triggers
a warning (depending on the member missing)."""
chrome_app_manifest.verify({
'app': {'background': ''},
'name': '',
'version': '0.0.1',
})
mock_logging.warning.assert_called_with(
'Chrome Apps must have manifest version 2.')
mock_logging.warning.reset_mock()
chrome_app_manifest.verify({
'manifest_version': 2,
'app': {'background': ''},
'version': '0.0.1',
})
mock_logging.warning.assert_called_with(
'Chrome Apps must include a name.')
mock_logging.warning.reset_mock()
chrome_app_manifest.verify({
'manifest_version': 2,
'app': {'background': ''},
'name': '',
})
mock_logging.warning.assert_called_with(
'Chrome Apps must include a version.')
with self.assertRaises(ValueError) as context:
chrome_app_manifest.verify({
'manifest_version': 2,
'name': '',
'version': '0.0.1',
})
self.assertEqual(context.exception.message,
'Chrome Apps must include a background script.')
def test_empty(self, mock_logging):
"""Tests that an empty manifest errors."""
with self.assertRaises(ValueError) as context:
chrome_app_manifest.verify({})
self.assertEqual(context.exception.message,
'Chrome Apps must include a background script.')
def test_empty(self, mock_logging):
"""Tests that an empty manifest errors."""
with self.assertRaises(ValueError) as context:
chrome_app_manifest.verify({})
self.assertEqual(context.exception.message,
'Chrome Apps must include a background script.')