def __init__(self, file_content):
kvp_list = meta.parse(file_content)
if not kvp_list:
raise chewy.NoMetaError('No meta info found')
# Default init members
self.repobase = None
# Validate meta info
for kvp in kvp_list:
if kvp[0] == meta.REPOBASE:
if self.repobase is None:
self.repobase = kvp[1]
else:
raise ModuleError('Multiple {} meta'.format(meta.REPOBASE))
# Read modules list line by line
lines = file_content.split('\n')
self.modules = []
line_number = 0
for l in lines:
line_number += 1
line = l.lstrip()
# Check for commented line
if not l or l.startswith('#'):
continue # Ignore comments
# Split record into fields
record = line.split()
if len(
record
) < self._MIN_RECORD_FIELDS: # Minumum fields: path, version, description
raise ManifestError(
'Too few fields in record at line {}'.format(line_number))
# Unescape description
# TODO Replace "magic number" w/ a constant
record[2] = urllib.parse.unquote_plus(record[2])
self.modules.append(
chewy.Module(
chewy.Module.PiecewiseConstruct(self.repobase, *record)))
def test_module_status_1(self):
mod = chewy.Module(_test_case_1)
status = chewy.ModuleStatus(mod)
status.set_remote_version(chewy.Version('1.0'))
self.assertFalse(status.needs_update())
def test_module_alt(self):
mod = chewy.Module(chewy.Module.PiecewiseConstruct('repobase', 'test.cmake', '1.0', 'description'))
self.assertEqual(mod.repobase, 'repobase')
self.assertEqual(mod.path, 'test.cmake')
self.assertEqual(mod.version, chewy.Version('1.0'))
self.assertEqual(mod.description, 'description')
def test_module(self):
mod = chewy.Module(_test_case_1)
self.assertEqual(mod.repobase, 'https://raw.github.com/mutanabbi/chewy-cmake-rep/master/')
self.assertEqual(mod.path, 'AddBoostTests.cmake')
self.assertEqual(mod.version, chewy.Version('2.0'))
self.assertTrue(0 < len(mod.description))
def test_invalid_module_3(self):
try:
result = chewy.Module(_invalid_case_3)
self.assertTrue(False)
except chewy.ModuleError:
self.assertTrue(True)
def test_empty_module(self):
try:
result = chewy.Module("")
self.assertTrue(False)
except chewy.NoMetaError:
self.assertTrue(True)