def main(argv=None, stdin=None):
parser = argparse.ArgumentParser(description='Convert (parts of) a GCL model file to JSON.')
parser.add_argument('file', metavar='FILE', type=str, nargs='?',
help='File to parse')
parser.add_argument('selectors', metavar='SELECTOR', type=str, nargs='*',
help='Select nodes to include in the JSON.')
parser.add_argument('--root', '-r', metavar='PATH', type=str, default='',
help='Use the indicated root path as the root of the output JSON object (like a.b.c but without wildcards)')
args = parser.parse_args(argv or sys.argv[1:])
try:
if args.file and args.file != '-':
model = gcl.load(args.file)
else:
model = gcl.loads((stdin or sys.stdin).read(), filename='<stdin>')
sels = query.GPath(args.selectors)
if not sels.everything():
model = sels.select(model).deep()
plain = util.to_python(model)
selectors = args.root.split('.') if args.root else []
selected = select(plain, selectors)
sys.stdout.write(json.dumps(selected))
except (gcl.ParseError, RuntimeError) as e:
sys.stderr.write(str(e) + '\n')
sys.exit(1)
def main(argv=None, stdin=None):
parser = argparse.ArgumentParser(
description='Convert (parts of) a GCL model file to JSON.')
parser.add_argument('file',
metavar='FILE',
type=str,
nargs='?',
help='File to parse')
parser.add_argument(
'selectors',
metavar='SELECTOR',
type=str,
nargs='*',
help=
'Subnodes to convert. The first selector will be treated as the root of the printed output.'
)
args = parser.parse_args(argv or sys.argv[1:])
try:
if args.file and args.file != '-':
model = gcl.load(args.file)
else:
model = gcl.loads((stdin or sys.stdin).read(), filename='<stdin>')
sels = query.GPath(args.selectors)
if not sels.everything():
model = sels.select(model).deep()
plain = util.to_python(model)
sys.stdout.write(json.dumps(plain))
except (gcl.ParseError, RuntimeError) as e:
sys.stderr.write(str(e) + '\n')
sys.exit(1)
def main(argv=None, stdin=None):
parser = argparse.ArgumentParser(
description='Convert (parts of) a GCL model file to JSON.')
parser.add_argument('file',
metavar='FILE',
type=str,
nargs='?',
help='File to parse')
parser.add_argument('selectors',
metavar='SELECTOR',
type=str,
nargs='*',
help='Select nodes to include in the JSON.')
parser.add_argument(
'--root',
'-r',
metavar='PATH',
type=str,
default='',
help=
'Use the indicated root path as the root of the output JSON object (like a.b.c but without wildcards)'
)
args = parser.parse_args(argv or sys.argv[1:])
try:
if args.file and args.file != '-':
model = gcl.load(args.file)
else:
model = gcl.loads((stdin or sys.stdin).read(), filename='<stdin>')
sels = query.GPath(args.selectors)
if not sels.everything():
model = sels.select(model).deep()
plain = util.to_python(model)
selectors = args.root.split('.') if args.root else []
selected = select(plain, selectors)
sys.stdout.write(json.dumps(selected, indent=2))
except (gcl.ParseError, RuntimeError) as e:
sys.stderr.write(str(e) + '\n')
sys.exit(1)
def main(argv=None, stdin=None):
parser = argparse.ArgumentParser(description='Convert (parts of) a GCL model file to JSON.')
parser.add_argument('file', metavar='FILE', type=str, nargs='?',
help='File to parse')
parser.add_argument('selectors', metavar='SELECTOR', type=str, nargs='*',
help='Subnodes to convert. The first selector will be treated as the root of the printed output.')
args = parser.parse_args(argv or sys.argv[1:])
try:
if args.file and args.file != '-':
model = gcl.load(args.file)
else:
model = gcl.loads((stdin or sys.stdin).read(), filename='<stdin>')
sels = query.GPath(args.selectors)
if not sels.everything():
model = sels.select(model).deep()
plain = util.to_python(model)
sys.stdout.write(json.dumps(plain))
except (gcl.ParseError, RuntimeError) as e:
sys.stderr.write(str(e) + '\n')
sys.exit(1)
def testNoExportFieldFromTupleComposedWithDict(self):
obj = gcl.loads("x = { x : private = 3 } Y", env={'Y': {'y': 5}})
x = util.to_python(obj['x'])
self.assertEquals({'y': 5}, x)
def testNoExportFieldFromCompositeTupleWithPrivateOverride(self):
obj = gcl.loads("x = { x = 3; y = 5 } { x : private }")
x = util.to_python(obj['x'])
self.assertEquals({'y': 5}, x)
def testNoExportFieldFromCompositeTuple(self):
obj = gcl.loads("x = { x : private = 3 } { y = 5 }")
x = util.to_python(obj['x'])
self.assertEquals({'y': 5}, x)
def testNoExportFieldFromTuple(self):
obj = gcl.loads("x : private = 3; y = 5")
x = util.to_python(obj)
self.assertEquals({'y': 5}, x)
