def add(self, alias, file_path, fmt):
if ' ' in alias or os.sep in alias:
raise exceptions.IllegalAliasException(alias=alias)
file_path = os.path.abspath(file_path)
self._logger.debug(
'Absolute path translation resulted in {0}'.format(file_path))
if not os.path.exists(file_path):
raise exceptions.FileNotFoundException(file_path=file_path)
if os.path.isdir(file_path):
raise exceptions.FileIsDirectoryException(file_path=file_path)
if self._exists(alias):
raise exceptions.AliasAlreadyExistsException(alias=alias)
self._logger.debug(
'Verifying the file can be parsed to {0}'.format(fmt))
parser.load(file_path=file_path, fmt=fmt)
state = self._load_state()
state['files'][alias] = {'file_path': file_path, 'fmt': fmt}
self._save_state(state)
self._logger.debug(
'Committing this file ({0}) to retain its original version'.format(
file_path))
self.commit(alias, message=ADD_COMMIT_MESSAGE)
def add(self, alias, file_path, fmt):
if ' ' in alias or os.sep in alias:
raise exceptions.IllegalAliasException(alias=alias)
file_path = os.path.abspath(file_path)
self._logger.debug('Absolute path translation resulted in {0}'.format(file_path))
if not os.path.exists(file_path):
raise exceptions.FileNotFoundException(file_path=file_path)
if os.path.isdir(file_path):
raise exceptions.FileIsDirectoryException(file_path=file_path)
if self._exists(alias):
raise exceptions.AliasAlreadyExistsException(alias=alias)
self._logger.debug('Verifying the file can be parsed to {0}'.format(fmt))
parser.load(file_path=file_path, fmt=fmt)
state = self._load_state()
state['files'][alias] = {'file_path': file_path, 'fmt': fmt}
self._save_state(state)
self._logger.debug('Committing this file ({0}) to retain its original version'
.format(file_path))
self.commit(alias, message=ADD_COMMIT_MESSAGE)
def commit(ctx, alias, message):
repo = ctx.parent.parent.repo
try:
parser.load(file_path=repo.path(alias), fmt=repo.fmt(alias))
except exceptions.CorruptFileException as e:
e.cause = causes.EDITED_MANUALLY
e.possible_solutions = [
solutions.edit_manually(),
solutions.reset_to_latest(alias)
]
raise
repo.commit(alias, message)
def configure(ctx, alias):
repo = ctx.parent.repo
file_path = repo.path(alias)
try:
parsed = parser.load(file_path=file_path, fmt=repo.fmt(alias))
except exceptions.CorruptFileException as e:
e.cause = causes.EDITED_MANUALLY
e.possible_solutions = [
solutions.edit_manually(),
solutions.reset_to_latest(alias)
]
raise
# detect if the file was manually edited since the last command.
# if so, warn because it means the current version of the file is not
# under version control and will be lost after the change
latest = parser.loads(repo.contents(alias=alias, version='latest'),
fmt=repo.fmt(alias))
if latest != parsed:
exception = click.ClickException(message='Cannot perform operation')
exception.cause = causes.DIFFER_FROM_LATEST
exception.possible_solutions = [
solutions.reset_to_latest(alias),
solutions.commit(alias)
]
raise exception
patcher = Patcher(parsed)
ctx.patcher = patcher
def configure(ctx, alias):
repo = ctx.parent.repo
file_path = repo.path(alias)
try:
parsed = parser.load(file_path=file_path, fmt=repo.fmt(alias))
except exceptions.CorruptFileException as e:
e.cause = causes.EDITED_MANUALLY
e.possible_solutions = [solutions.edit_manually(), solutions.reset_to_latest(alias)]
raise
# detect if the file was manually edited since the last command.
# if so, warn because it means the current version of the file is not
# under version control and will be lost after the change
latest = parser.loads(repo.contents(alias=alias, version='latest'), fmt=repo.fmt(alias))
if latest != parsed:
exception = click.ClickException(message='Cannot perform operation')
exception.cause = causes.DIFFER_FROM_LATEST
exception.possible_solutions = [solutions.reset_to_latest(alias), solutions.commit(alias)]
raise exception
patcher = Patcher(parsed, logger=logger)
ctx.patcher = patcher
def test_load(resource, fmt, expected):
actual = parser.load(file_path=get_resource(resource), fmt=fmt)
assert expected == actual
def test_load_unsupported_format(temp_file):
with pytest.raises(exceptions.UnsupportedFormatException):
parser.load(file_path=temp_file, fmt='unsupported')
def test_corrupt_file(fmt):
with pytest.raises(exceptions.CorruptFileException):
parser.load(get_resource('test_corrupt_file'), fmt=fmt)
def _load_state(self):
return parser.load(file_path=self._state_file, fmt=constants.JSON)
def _load_state(self):
return parser.load(file_path=self._state_file, fmt=constants.JSON)
def test_load(resource, fmt, expected):
actual = parser.load(file_path=get_resource(resource), fmt=fmt)
assert expected == actual
def test_load_unsupported_format(temp_file):
with pytest.raises(exceptions.UnsupportedFormatException):
parser.load(file_path=temp_file, fmt='unsupported')
def test_corrupt_file(fmt):
with pytest.raises(exceptions.CorruptFileException):
parser.load(get_resource('test_corrupt_file'), fmt=fmt)