def test_simple(self):
original = {"foo": 1, "bar": 2}
test = ReadOnlyDefaultDict(bool, original)
self.assertEqual(original, test)
self.assertEqual(test["foo"], 1)
def test_simple(self):
original = {'foo': 1, 'bar': 2}
test = ReadOnlyDefaultDict(bool, original)
self.assertEqual(original, test)
self.assertEqual(test['foo'], 1)
def test_simple(self):
original = {'foo': 1, 'bar': 2}
test = ReadOnlyDefaultDict(original)
self.assertEqual(original, test)
self.assertEqual(test['foo'], 1)
with self.assertRaises(KeyError):
value = test['missing']
def __init__(self, config, path):
"""Create an empty mozbuild Sandbox.
config is a ConfigStatus instance (the output of configure). path is
the path of the main mozbuild file that is being executed. It is used
to compute encountered relative paths.
"""
Sandbox.__init__(self, allowed_variables=VARIABLES)
self.config = config
topobjdir = os.path.abspath(config.topobjdir)
# This may not always hold true. If we ever have autogenerated mozbuild
# files in topobjdir, we'll need to change this.
assert os.path.normpath(path).startswith(
os.path.normpath(config.topsrcdir))
assert not os.path.normpath(path).startswith(
os.path.normpath(topobjdir))
relpath = os.path.relpath(path, config.topsrcdir).replace(os.sep, '/')
reldir = os.path.dirname(relpath)
with self._globals.allow_all_writes() as d:
d['TOPSRCDIR'] = config.topsrcdir
d['TOPOBJDIR'] = topobjdir
d['RELATIVEDIR'] = reldir
d['SRCDIR'] = os.path.join(config.topsrcdir,
reldir).replace(os.sep, '/').rstrip('/')
d['OBJDIR'] = os.path.join(topobjdir,
reldir).replace(os.sep, '/').rstrip('/')
d['CONFIG'] = ReadOnlyDefaultDict(config.substs,
global_default=None)
# Register functions.
for name, func in FUNCTIONS.items():
d[name] = getattr(self, func[0])
self._normalized_topsrcdir = os.path.normpath(config.topsrcdir)
def __init__(self, config, path, metadata={}):
"""Create an empty mozbuild Sandbox.
config is a ConfigStatus instance (the output of configure). path is
the path of the main mozbuild file that is being executed. It is used
to compute encountered relative paths.
"""
Sandbox.__init__(self, allowed_variables=VARIABLES)
self._log = logging.getLogger(__name__)
self.config = config
self.metadata = dict(metadata)
topobjdir = mozpath.abspath(config.topobjdir)
topsrcdir = config.topsrcdir
norm_topsrcdir = mozpath.normpath(topsrcdir)
if not path.startswith(norm_topsrcdir):
external_dirs = config.substs.get('EXTERNAL_SOURCE_DIR', '').split()
for external in external_dirs:
external = mozpath.normpath(external)
if not os.path.isabs(external):
external = mozpath.join(config.topsrcdir, external)
external = mozpath.normpath(external)
if not path.startswith(external):
continue
topsrcdir = external
# This is really hacky and should be replaced with something
# more robust. We assume that if an external source directory
# is in play that the main build system is built in a
# subdirectory of its topobjdir. Therefore, the topobjdir of
# the external source directory is the parent of our topobjdir.
topobjdir = mozpath.dirname(topobjdir)
# This is suboptimal because we load the config.status multiple
# times. We should consider caching it, possibly by moving this
# code up to the reader.
config = ConfigEnvironment.from_config_status(
mozpath.join(topobjdir, 'config.status'))
self.config = config
break
self.topsrcdir = topsrcdir
relpath = mozpath.relpath(path, topsrcdir)
reldir = mozpath.dirname(relpath)
with self._globals.allow_all_writes() as d:
d['TOPSRCDIR'] = topsrcdir
d['TOPOBJDIR'] = topobjdir
d['RELATIVEDIR'] = reldir
d['SRCDIR'] = mozpath.join(topsrcdir, reldir).rstrip('/')
d['OBJDIR'] = mozpath.join(topobjdir, reldir).rstrip('/')
d['CONFIG'] = ReadOnlyDefaultDict(self.config.substs_unicode,
global_default=None)
var = metadata.get('var', None)
if var and var in ['TOOL_DIRS', 'TEST_TOOL_DIRS']:
d['IS_TOOL_DIR'] = True
# Register functions.
for name, func in FUNCTIONS.items():
d[name] = getattr(self, func[0])
# Initialize the exports that we need in the global.
extra_vars = self.metadata.get('exports', dict())
self._globals.update(extra_vars)
def test_assignment(self):
test = ReadOnlyDefaultDict(bool, {})
with self.assertRaises(Exception):
test['foo'] = True
def test_defaults(self):
test = ReadOnlyDefaultDict(bool, {'foo': 1})
self.assertEqual(test['foo'], 1)
self.assertEqual(test['qux'], False)
def test_defaults(self):
test = ReadOnlyDefaultDict({}, defaults={'foo': 1})
self.assertEqual(test['foo'], 1)
def __init__(self, config, path):
"""Create an empty mozbuild Sandbox.
config is a ConfigStatus instance (the output of configure). path is
the path of the main mozbuild file that is being executed. It is used
to compute encountered relative paths.
"""
Sandbox.__init__(self, allowed_variables=VARIABLES)
self._log = logging.getLogger(__name__)
self.config = config
topobjdir = os.path.abspath(config.topobjdir)
topsrcdir = config.topsrcdir
norm_topsrcdir = os.path.normpath(topsrcdir)
if not path.startswith(norm_topsrcdir):
external_dirs = config.substs.get('EXTERNAL_SOURCE_DIR',
'').split()
for external in external_dirs:
external = os.path.normpath(external)
if not os.path.isabs(external):
external = os.path.join(config.topsrcdir, external)
external = os.path.normpath(external)
if not path.startswith(external):
continue
topsrcdir = external
# This is really hacky and should be replaced with something
# more robust. We assume that if an external source directory
# is in play that the main build system is built in a
# subdirectory of its topobjdir. Therefore, the topobjdir of
# the external source directory is the parent of our topobjdir.
topobjdir = os.path.dirname(topobjdir)
# This is suboptimal because we load the config.status multiple
# times. We should consider caching it, possibly by moving this
# code up to the reader.
config = ConfigEnvironment.from_config_status(
os.path.join(topobjdir, 'config.status'))
self.config = config
break
self.topsrcdir = topsrcdir
relpath = os.path.relpath(path, topsrcdir).replace(os.sep, '/')
reldir = os.path.dirname(relpath)
with self._globals.allow_all_writes() as d:
d['TOPSRCDIR'] = topsrcdir
d['TOPOBJDIR'] = topobjdir
d['RELATIVEDIR'] = reldir
d['SRCDIR'] = os.path.join(topsrcdir,
reldir).replace(os.sep, '/').rstrip('/')
d['OBJDIR'] = os.path.join(topobjdir,
reldir).replace(os.sep, '/').rstrip('/')
# config.status does not yet use unicode. However, mozbuild expects
# unicode everywhere. So, decode binary into unicode as necessary.
# Bug 844509 tracks a better way to do this.
substs = {}
for k, v in config.substs.items():
if not isinstance(v, text_type):
try:
v = v.decode('utf-8')
except UnicodeDecodeError:
log(
self._log, logging.INFO, 'lossy_encoding',
{'variable': k},
'Lossy Unicode encoding for {variable}. See bug 844509.'
)
v = v.decode('utf-8', 'replace')
substs[k] = v
d['CONFIG'] = ReadOnlyDefaultDict(substs, global_default=None)
# Register functions.
for name, func in FUNCTIONS.items():
d[name] = getattr(self, func[0])
def test_defaults(self):
test = ReadOnlyDefaultDict(bool, {"foo": 1})
self.assertEqual(test["foo"], 1)
self.assertEqual(test["qux"], False)