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Fix parsing of operator> inside a class #20

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Merged
merged 1 commit into from
Oct 4, 2013
Merged

Fix parsing of operator> inside a class #20

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2 changes: 1 addition & 1 deletion cpp/ast.py
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Original file line number Diff line number Diff line change
Expand Up @@ -992,7 +992,7 @@ def _get_method(self, return_type_and_name, modifiers, templated_types,
assert token.name == '(', token

name = return_type_and_name.pop()
if (len(return_type_and_name) > 2 and
if (len(return_type_and_name) > 1 and
(return_type_and_name[-1].name == 'operator' or
return_type_and_name[-1].name == '~')):
op = return_type_and_name.pop()
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13 changes: 13 additions & 0 deletions test_ast.py
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Original file line number Diff line number Diff line change
Expand Up @@ -702,6 +702,19 @@ def test_destructor(self):
body=[]),
nodes[0])

def test_class_operators(self):
for operator in ('=', '+=', '-=', '*=', '==', '!=', '()', '[]', '<',
'>'):
code = 'class Foo { void operator%s(); };' % operator
nodes = list(MakeBuilder(code).generate())
self.assertEqual(1, len(nodes))
function = nodes[0].body[0]
expected = Function(('operator%s' % operator),
list(get_tokens('void')), [])
self.assertEqual(expected.return_type, function.return_type)
self.assertEqual(expected, function)
self.assertEqual(Class('Foo', body=[expected]), nodes[0])

def test_class_virtual_inline_destructor(self):
code = 'class Foo { virtual inline ~Foo(); };'
nodes = list(MakeBuilder(code).generate())
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