def test_vardef_at_end2(self):
src = u'$x: 5 a {}'
parser = Parser(src)
self.assertTrue(parser.match(tokens.START))
with self.assertRaises(errors.CSSSyntaxError) as cm:
parser.toplevel_statement()
self.assertEqual("Variable definitions must end with a semicolon.",
cm.exception.msg)
def test_vardef_at_end1(self):
# Variable definition at the end of a stylesheet is legal, though
# useless.
src = u'$x: 5'
parser = Parser(src)
self.assertTrue(parser.match(tokens.START))
stmt = parser.toplevel_statement()
expected = \
VarDef(
name=u'x',
expr=NumberNode(number=u'5')
)
self.assertEqual(dump(expected), dump(stmt))