def test_glob_escape(self):
filename = '/my/file?/name[with special chars*'
expected = '/my/file[?]/name[[]with special chars[*]'
filename_b = b'/my/file?/name[with special chars*'
expected_b = b'/my/file[?]/name[[]with special chars[*]'
self.assertEqual(glob_escape(filename), expected)
self.assertEqual(glob_escape(filename_b), expected_b)
def test_glob_escape(self):
filename = '/my/file?/name[with special chars*'
expected = '/my/file[?]/name[[]with special chars[*]'
filename_b = b'/my/file?/name[with special chars*'
expected_b = b'/my/file[?]/name[[]with special chars[*]'
self.assertEqual(glob_escape(filename), expected)
self.assertEqual(glob_escape(filename_b), expected_b)
def find_fixtures(self, fixture_label):
"""
Finds fixture files for a given label.
"""
fixture_name, ser_fmt, cmp_fmt = self.parse_name(fixture_label)
databases = [self.using, None]
cmp_fmts = list(
self.compression_formats.keys()) if cmp_fmt is None else [cmp_fmt]
ser_fmts = serializers.get_public_serializer_formats(
) if ser_fmt is None else [ser_fmt]
if self.verbosity >= 2:
self.stdout.write("Loading '%s' fixtures..." % fixture_name)
if os.path.isabs(fixture_name):
fixture_dirs = [os.path.dirname(fixture_name)]
fixture_name = os.path.basename(fixture_name)
else:
fixture_dirs = self.fixture_dirs
if os.path.sep in os.path.normpath(fixture_name):
fixture_dirs = [
os.path.join(dir_, os.path.dirname(fixture_name))
for dir_ in fixture_dirs
]
fixture_name = os.path.basename(fixture_name)
suffixes = ('.'.join(ext for ext in combo if ext)
for combo in product(databases, ser_fmts, cmp_fmts))
targets = set('.'.join((fixture_name, suffix)) for suffix in suffixes)
fixture_files = []
for fixture_dir in fixture_dirs:
if self.verbosity >= 2:
self.stdout.write("Checking %s for fixtures..." %
humanize(fixture_dir))
fixture_files_in_dir = []
path = os.path.join(fixture_dir, fixture_name)
for candidate in glob.iglob(glob_escape(path) + '*'):
if os.path.basename(candidate) in targets:
# Save the fixture_dir and fixture_name for future error messages.
fixture_files_in_dir.append(
(candidate, fixture_dir, fixture_name))
if self.verbosity >= 2 and not fixture_files_in_dir:
self.stdout.write("No fixture '%s' in %s." %
(fixture_name, humanize(fixture_dir)))
# Check kept for backwards-compatibility; it isn't clear why
# duplicates are only allowed in different directories.
if len(fixture_files_in_dir) > 1:
raise CommandError(
"Multiple fixtures named '%s' in %s. Aborting." %
(fixture_name, humanize(fixture_dir)))
fixture_files.extend(fixture_files_in_dir)
if not fixture_files:
# Warning kept for backwards-compatibility; why not an exception?
warnings.warn("No fixture named '%s' found." % fixture_name)
return fixture_files
def find_fixtures(self, fixture_label):
"""
Finds fixture files for a given label.
"""
fixture_name, ser_fmt, cmp_fmt = self.parse_name(fixture_label)
databases = [self.using, None]
cmp_fmts = list(self.compression_formats.keys()) if cmp_fmt is None else [cmp_fmt]
ser_fmts = serializers.get_public_serializer_formats() if ser_fmt is None else [ser_fmt]
if self.verbosity >= 2:
self.stdout.write("Loading '%s' fixtures..." % fixture_name)
if os.path.isabs(fixture_name):
fixture_dirs = [os.path.dirname(fixture_name)]
fixture_name = os.path.basename(fixture_name)
else:
fixture_dirs = self.fixture_dirs
if os.path.sep in os.path.normpath(fixture_name):
fixture_dirs = [os.path.join(dir_, os.path.dirname(fixture_name))
for dir_ in fixture_dirs]
fixture_name = os.path.basename(fixture_name)
suffixes = (
'.'.join(ext for ext in combo if ext)
for combo in product(databases, ser_fmts, cmp_fmts)
)
targets = set('.'.join((fixture_name, suffix)) for suffix in suffixes)
fixture_files = []
for fixture_dir in fixture_dirs:
if self.verbosity >= 2:
self.stdout.write("Checking %s for fixtures..." % humanize(fixture_dir))
fixture_files_in_dir = []
path = os.path.join(fixture_dir, fixture_name)
for candidate in glob.iglob(glob_escape(path) + '*'):
if os.path.basename(candidate) in targets:
# Save the fixture_dir and fixture_name for future error messages.
fixture_files_in_dir.append((candidate, fixture_dir, fixture_name))
if self.verbosity >= 2 and not fixture_files_in_dir:
self.stdout.write("No fixture '%s' in %s." %
(fixture_name, humanize(fixture_dir)))
# Check kept for backwards-compatibility; it isn't clear why
# duplicates are only allowed in different directories.
if len(fixture_files_in_dir) > 1:
raise CommandError(
"Multiple fixtures named '%s' in %s. Aborting." %
(fixture_name, humanize(fixture_dir)))
fixture_files.extend(fixture_files_in_dir)
if not fixture_files:
raise CommandError("No fixture named '%s' found." % fixture_name)
return fixture_files
