def test_requires_path_exists_fails(self):
with self.assertRaises(RequiredPathDoesNotExist) as raised:
file_utils.requires_path_exists('foo').__enter__()
self.assertIsInstance(raised.exception, SnapcraftError)
self.assertEqual("Required path does not exist: 'foo'",
str(raised.exception))
def test_requires_path_exists_custom_error(self):
raised = self.assertRaises(
RequiredPathDoesNotExist,
file_utils.requires_path_exists(
'foo', error_fmt='what? {path!r}').__enter__)
self.assertEqual("what? 'foo'", str(raised))
def test_requires_path_exists_fails(self):
raised = self.assertRaises(
RequiredPathDoesNotExist,
file_utils.requires_path_exists('foo').__enter__)
self.assertIsInstance(raised, SnapcraftError)
self.assertEqual("Required path does not exist: 'foo'", str(raised))
def test_requires_path_exists_fails(self):
raised = self.assertRaises(
RequiredPathDoesNotExist, file_utils.requires_path_exists("foo").__enter__
)
self.assertIsInstance(raised, SnapcraftError)
self.assertThat(str(raised), Equals("Required path does not exist: 'foo'"))
def test_requires_path_exists_custom_error(self):
raised = self.assertRaises(
RequiredPathDoesNotExist,
file_utils.requires_path_exists(
"foo", error_fmt="what? {path!r}").__enter__,
)
self.assertThat(str(raised), Equals("what? 'foo'"))
def test_requires_path_exists_custom_error(self):
raised = self.assertRaises(
RequiredPathDoesNotExist,
file_utils.requires_path_exists(
'foo', error_fmt='what? {path!r}'
).__enter__)
self.assertEqual("what? 'foo'", str(raised))
def test_requires_path_exists_custom_error(self):
raised = self.assertRaises(
RequiredPathDoesNotExist,
file_utils.requires_path_exists(
"foo", error_fmt="what? {path!r}"
).__enter__,
)
self.assertThat(str(raised), Equals("what? 'foo'"))
def test_requires_path_exists_fails(self):
raised = self.assertRaises(
errors.RequiredPathDoesNotExist,
file_utils.requires_path_exists("foo").__enter__,
)
self.assertIsInstance(raised, errors.SnapcraftError)
self.assertThat(str(raised),
Equals("Required path does not exist: 'foo'"))
def requires_travis_preconditions():
"""Verify all Travis CI integration preconditions."""
required = (
requires_command_success(
"travis settings",
not_found_fmt=(
"Travis CLI (`{cmd_list[0]}`) is not available.\n"
"Please install it before trying this command again:\n\n"
" $ sudo apt install ruby-dev ruby-ffi libffi-dev\n"
" $ sudo gem install travis\n"
),
failure_fmt=(
"Travis CLI (`{command}`) is not functional or you are not "
"allowed to access this repository settings.\n"
"Make sure it works correctly in your system before trying "
"this command again."
),
),
requires_command_success(
"git status",
not_found_fmt=(
"Git (`{cmd_list[0]}`) is not available, this tool cannot "
"verify its prerequisites.\n"
"Please install it before trying this command again:\n\n"
" $ sudo apt install git\n"
),
failure_fmt=(
"The current directory is not a Git repository.\n"
"Please switch to the desired project repository where "
"Travis should be enabled."
),
),
requires_path_exists(
TRAVIS_CONFIG_FILENAME,
error_fmt=(
"Travis project is not initialized for the current "
"directory.\n"
"Please initialize Travis project (e.g. `travis init`) with "
"appropriate parameters."
),
),
)
with ExitStack() as cm:
[cm.enter_context(c) for c in required]
yield
def test_requires_path_exists_works(self):
file_utils.requires_path_exists('bar').__enter__()
def test_requires_path_exists_works(self):
file_utils.requires_path_exists("bar").__enter__()
def test_requires_path_exists_custom_error(self):
with self.assertRaises(RequiredPathDoesNotExist) as raised:
file_utils.requires_path_exists(
'foo', error_fmt='what? {path!r}').__enter__()
self.assertEqual("what? 'foo'", str(raised.exception))