def test(self):
tests = (
('var s = "', False),
('bogon()', True),
('int syntax_error;', True),
('a /* b', False),
('re = /.*', False),
('{ // missing curly', False)
)
for text, expected in tests:
encountered = is_compilable_unit(text, JSVersion.default())
self.assertEquals(encountered, expected)
# NOTE: This seems like a bug.
self.assert_(is_compilable_unit("/* test", JSVersion.default()))
def parse(script, jsversion, error_callback, startpos=None):
""" All node positions will be relative to startpos. This allows scripts
to be embedded in a file (for example, HTML).
"""
def _wrapped_callback(line, col, msg):
assert msg.startswith('JSMSG_')
msg = msg[6:].lower()
error_callback(line, col, msg)
startpos = startpos or NodePos(0,0)
jsversion = jsversion or JSVersion.default()
assert isvalidversion(jsversion)
return spidermonkey.parse(script, jsversion.version, jsversion.e4x,
_Node, _wrapped_callback,
startpos.line, startpos.col)
def is_compilable_unit(script, jsversion):
jsversion = jsversion or JSVersion.default()
assert isvalidversion(jsversion)
return spidermonkey.is_compilable_unit(script, jsversion.version, jsversion.e4x)