class TestSymbol(unittest.TestCase):
""" Test the symbols class """
def setUp(self):
self.symbol = SymbolLoader()
# Need to avoid talking to the database
self.symbol._exec = Mock()
self.symbol_list = symbolfile.split("\n")
def tearDown(self):
pass
## Helper functions
def function_returning_list(x, y):
return [1]
## Tests
def test_partition_symbol_records(self):
self.symbol.record_types = ['module', 'stack']
split_records = self.symbol.partition_symbol_records(self.symbol_list)
self.assertEqual(len(split_records['module']), 1)
self.assertEqual(len(split_records['stack']), 29)
def test_create_record_inserts(self):
self.symbol.build = (1, 'symupload', '1.0', 'Linux', '20120709194529',
'', datetime.date(2012, 7, 9))
res_expected = { 'module': [('mac', 'x86_64', '761889B42181CD979921A004C41061500', 'XUL', 1)]
, 'func': [
(7264, 67, 0, '__static_initialization_and_destruction_0'),
(7344, 15, 0, '_GLOBAL__I_gArgc'),
(7360, 48, 0, '__static_initialization_and_destruction_0'),
(7408, 15, 0, '_GLOBAL__I__ZN27nsAsyncRedirectVerifyHelper6AddRefEv'),
(7424, 57, 0, '__static_initialization_and_destruction_0'),
(7488, 15, 0, '_GLOBAL__I__ZN10nsFtpState14QueryInterfaceERK4nsIDPPv')
]
}
self.symbol.record_types = ['module', 'func']
split_records = self.symbol.partition_symbol_records(self.symbol_list)
for record_type, res in self.symbol.create_record_inserts(split_records):
self.assertEqual(res_expected[record_type], res)
def test__parse_build(self):
res_expected = ('symupload', '1.0', 'Linux', '20120709194529', '',
datetime.date(2012, 7, 9))
build_tuple = self.symbol._parse_build('symupload-1.0-Linux-20120709194529-symbols.txt')
self.assertEqual(res_expected, build_tuple)
def test__add_build(self):
res_expected = (1, 'symupload', '1.0', 'Linux', '20120709194529', '',
datetime.date(2012, 7, 9))
self.symbol._exec_and_return_one = MagicMock(return_value=[1])
self.symbol._add_build('symupload-1.0-Linux-20120709194529-symbols.txt')
self.assertEqual(res_expected, self.symbol.build)
def test__add_module_pile(self):
line = 'MODULE mac x86_64 761889B42181CD979921A004C41061500 XUL'
self.symbol.build = (1, 'symupload', '1.0', 'Linux', '20120709194529',
'', datetime.date(2012, 7, 9))
res_expected_list = [('mac', 'x86_64',
'761889B42181CD979921A004C41061500', 'XUL', 1)]
for res_expected, res in \
zip(res_expected_list, self.symbol._add_module_pile(line)):
self.assertEqual(res_expected, res)
def test__add_file_pile(self):
line = 'FILE 1 ../../../../../../dist/include/nsAlgorithm.h'
res_expected_list = [(1, '../../../../../../dist/include/nsAlgorithm.h')]
for res_expected, res in zip(res_expected_list, self.symbol._add_file_pile(line)):
self.assertEqual(res_expected, res)
def test__add_func_pile(self):
line = 'FUNC 1c60 43 0 __static_initialization_and_destruction_0'
res_expected_list = [(0x1c60, int('43', 16), 0, '__static_initialization_and_destruction_0')]
for res_expected, res in zip(res_expected_list, self.symbol._add_func_pile(line)):
self.assertEqual(res_expected, res)
def test__add_stack_pile(self):
line = 'STACK CFI INIT 1c60 43 .cfa: $rsp 8 + .ra: .cfa -8 + ^'
res_expected_list = [('CFI INIT', 0x1c60, int('43', 16), '.cfa: $rsp 8 + .ra: .cfa -8 + ^')]
for res_expected, res in zip(res_expected_list, self.symbol._add_stack_pile(line)):
self.assertEqual(res_expected, res)
line = 'STACK CFI de5e $r12: .cfa -16 + ^ $rbx: .cfa -24 + ^ .cfa: $rsp 48 +'
res_expected_list = [('CFI', 0xde5e, None, '$r12: .cfa -16 + ^ $rbx: .cfa -24 + ^ .cfa: $rsp 48 +')]
for res_expected, res in zip(res_expected_list, self.symbol._add_stack_pile(line)):
self.assertEqual(res_expected, res)
def test__add_line_pile(self):
line = '1cc0 4 296 4107'
res_expected_list = [(0x1cc0, 4, 296, 4107)]
for res_expected, res in zip(res_expected_list, self.symbol._add_line_pile(line)):
self.assertEqual(res_expected, res)
def test__add_public_pile(self):
# Need to dig up some test data
pass