def setUp(self):
complex_fun = FunctionInfo("complex", '', 100)
complex_fun.cyclomatic_complexity = 16
simple_fun = FunctionInfo("simple", '', 100)
simple_fun.cyclomatic_complexity = 15
self.fileStat = FileInformation("FILENAME", 1,
[complex_fun, simple_fun])
def test_sort_warning(self, print_function_info):
option = Mock(display_fn_end_line = False, extensions = get_extensions([]))
option.sorting = ['cyclomatic_complexity']
foo = FunctionInfo("foo", 100)
foo.cyclomatic_complexity = 10
bar = FunctionInfo("bar", 100)
bar.cyclomatic_complexity = 15
print_warnings(option, [(foo, "FILENAME"),(bar, "FILENAME")])
self.assertEqual('bar', print_function_info.call_args_list[0][0][0].name)
def test_whitelist(self, mock_exit):
fun = FunctionInfo("foo", 100)
fun.cyclomatic_complexity = 16
file_infos = [FileInformation('f1.c', 1, [fun])]
option = Mock(CCN=15, number = 0, extensions=[], whitelist='foo')
print_result(file_infos, option)
self.assertEqual(0, mock_exit.call_count)
def test_exit_with_non_zero_when_more_warning_than_ignored_number(self, mock_exit):
fun = FunctionInfo("foo", 100)
fun.cyclomatic_complexity = 16
file_infos = [FileInformation('f1.c', 1, [fun])]
option = Mock(CCN=15, number = 0, extensions=[], whitelist='')
print_result(file_infos, option)
mock_exit.assert_called_with(1)
def test_sort_warning(self):
self.option.sorting = ['cyclomatic_complexity']
self.foo.cyclomatic_complexity = 10
bar = FunctionInfo("bar", '', 100)
bar.cyclomatic_complexity = 15
print_warnings(self.option, self.scheme, [self.foo, bar])
self.assertEqual('bar', self.scheme.function_info.call_args_list[0][0][0].name)
def test_should_use_clang_format_for_warning(self):
fun = FunctionInfo("foo", 100)
fun.cyclomatic_complexity = 16
fileStat = FileInformation("FILENAME", 1, [fun])
option = Mock(CCN=15)
print_warnings(option, [fileStat])
self.assertIn("FILENAME:100: warning: foo has 16 CCN and 0 params (0 NLOC, 0 tokens)\n", sys.stdout.stream)
def test_print_fileinfo(self):
fun = FunctionInfo("foo", 100)
fun.end_line = 100
fun.cyclomatic_complexity = 16
fileStat = FileInformation("FILENAME", 1, [fun])
print_and_save_detail_information([fileStat], self.options)
self.assertEquals(" 0 16 1 0 foo@100-100@FILENAME", sys.stdout.stream.splitlines()[3])
def test_should_use_clang_format_with_function_end_line_number_for_warning(self):
fun = FunctionInfo("foo", 100)
fun.end_line = 100
fun.cyclomatic_complexity = 16
fileStat = FileInformation("FILENAME", 1, [fun])
option = Mock(display_fn_end_line = True)
print_warnings(option, [(fun, "FILENAME")])
self.assertIn("FILENAME:100-100: warning: foo has 16 CCN and 0 params (0 NLOC, 1 tokens)\n", sys.stdout.stream)
def test_sort_warning(self):
self.option.sorting = ['cyclomatic_complexity']
self.foo.cyclomatic_complexity = 30
bar = FunctionInfo("bar", '', 100)
bar.cyclomatic_complexity = 40
fileSummary = FileInformation("FILENAME", 123, [self.foo, bar])
warnings = get_warnings([fileSummary], self.option)
self.assertEqual('bar', warnings[0].name)
def test_sort_warning(self):
self.option.sorting = ['cyclomatic_complexity']
self.foo.cyclomatic_complexity = 30
bar = FunctionInfo("bar", '', 100)
bar.cyclomatic_complexity = 40
fileSummary = FileInformation("FILENAME", 123, [self.foo, bar])
warnings = get_warnings([fileSummary], self.option)
self.assertEqual('bar', warnings[0].name)
def setUp(self):
complex_fun = FunctionInfo("complex", '', 100)
complex_fun.cyclomatic_complexity = 16
simple_fun = FunctionInfo("simple", '', 100)
simple_fun.cyclomatic_complexity = 15
self.fileStat = FileInformation("FILENAME", 1, [complex_fun, simple_fun])
