def test_expect_call_not_come_with_string_param(self):
expect = mockPlugin().mockRecord(myfun,'1')
e = mockPlugin().UnexpectedCallError(expect)
expectStr = '''
Expecting Call: myfun('1')
'''
self.assertEqual(expectStr, str(e))
def test_expect_call_not_come(self):
expect = mockPlugin().mockRecord(myfun,1)
e = mockPlugin().UnexpectedCallError(expect)
expectStr = '''
Expecting Call: myfun(1)
'''
self.assertEqual(expectStr, str(e))
def test_fail_if_key_param_different(self):
self.mock.mock_function(myfun).with_param(1,p1=2,p2=3)
with self.assertRaises(mockPlugin().UnexpectedCallError) as cm:
myfun(1, p1=2)
expect = mockPlugin().mockRecord(myfun, 1, p1=2, p2=3)
real = mockPlugin().mockRecord(myfun, 1, p1=2)
self._check_unexpectedCall_exception_content(cm.exception, expect, real)
def test_expect_call_not_come_with_class_param(self):
expect = mockPlugin().mockRecord(myfun, self.c)
e = mockPlugin().UnexpectedCallError(expect)
expectStr = '''
Expecting Call: myfun({0})
'''.format(repr(self.c))
self.assertEqual(expectStr, str(e))
def test_fail_if_param_not_the_expected(self):
self.mock.mock_function(myfun).with_param(1,'1','anything')
with self.assertRaises(mockPlugin().UnexpectedCallError) as cm:
myfun(1,1)
expect = mockPlugin().mockRecord(myfun, 1, '1', 'anything')
real = mockPlugin().mockRecord(myfun, 1, 1)
self._check_unexpectedCall_exception_content(cm.exception, expect, real)
def test_expect_class_call_not_come(self):
expect = mockPlugin().mockRecord(myclass.fun)
e = mockPlugin().UnexpectedCallError(expect)
expectStr = '''
Expecting Call: fun({0})
'''.format(repr(myclass))
self.assertEqual(expectStr, str(e))
def test_expect_call_not_come_with_key_param(self):
expect = mockPlugin().mockRecord(myfun, '123', p1=1, p2='good afternoon', p3=self.c)
e = mockPlugin().UnexpectedCallError(expect)
expectStr = '''
Expecting Call: myfun('123', p1=1, p2='good afternoon', p3={0})
'''.format(repr(self.c))
self.assertEqual(expectStr, str(e))
def test_fail_if_class_type_different(self):
self.mock.mock_function(myclass.myfun)
self.mock.mock_function(myfun)
with self.assertRaises(mockPlugin().UnexpectedCallError) as cm:
myfun()
expect = mockPlugin().mockRecord(myclass.myfun)
real = mockPlugin().mockRecord(myfun)
self._check_unexpectedCall_exception_content(cm.exception, expect, real)
def test_fail_if_mocked_function_call_in_wrong_sequence(self):
self.mock.mock_function(myfun).and_return('myfun').with_param('AnythingIsOk', p1=1)
self.mock.mock_function(os.listdir)
with self.assertRaises(mockPlugin().UnexpectedCallError) as cm:
os.listdir()
expect = mockPlugin().mockRecord(myfun, 'AnythingIsOk', p1=1)
real = mockPlugin().mockRecord(os.listdir)
self._check_unexpectedCall_exception_content(cm.exception, expect, real)
def test_expect_instance_call_not_come(self):
c = myclass()
expect = mockPlugin().mockRecord(c.fun, 1, p1='1')
e = mockPlugin().UnexpectedCallError(expect)
expectStr = '''
Expecting Call: fun({0}, 1, p1='1')
'''.format(repr(c))
self.assertEqual(expectStr, str(e))
def test_fail_if_not_call_mocked_function(self):
self.mock.mock_function(round).with_param('123').and_return(10)
self.assertEqual('round', round.__name__)
with self.assertRaises(mockPlugin().UnexpectedCallError) as cm:
self.mock.tearDown()
expect = mockPlugin().mockRecord(round, '123')
self._check_unexpectedCall_exception_content(cm.exception, expect, None)
self.assertEqual(3.0, round(3.3))
def test_invalid_call_(self):
expect = mockPlugin().mockRecord(myfun, 'happy', p1=600, p2='good afternoon', p3=self.c)
real = mockPlugin().mockRecord(round, 123, p='bad', test=self.c)
e = mockPlugin().UnexpectedCallError(expect, real)
expectStr = '''
Expecting Call: myfun('happy', p1=600, p2='good afternoon', p3={0})
But Actual Is: round(123, p='bad', test={1})
'''.format(repr(self.c),repr(self.c))
self.assertEqual(expectStr, str(e))
def test_two_record_not_equal_if_func_name_different(self):
record_1 = mockPlugin().mockRecord(myfun)
record_2 = mockPlugin().mockRecord(round)
self.assertNotEqual(record_1, record_2)
def test_two_record_equal(self):
record_1 = mockPlugin().mockRecord(myfun, 1, p1=1, p2=2)
record_2 = mockPlugin().mockRecord(myfun, 1, p2=2, p1=1)
self.assertEqual(record_1, record_2)
def test_instance_record_equal_to_class_record(self):
c = myclass()
record_1 = mockPlugin().mockRecord(c.fun, 1, p2=2, p1=1)
record_2 = mockPlugin().mockRecord(myclass.fun, 1, p1=1, p2=2)
self.assertEqual(record_1, record_2)
def test_class_record_equal_to_special_function(self):
record_1 = mockPlugin().mockRecord(myclass.myfun, 1, p2=2, p1=1)
c = myclass()
record_2 = mockPlugin().mockRecord(myfun, c, 1, p1=1, p2=2)
self.assertEqual(record_1, record_2)
def test_general_function_record_not_equal_to_class_function(self):
record_1 = mockPlugin().mockRecord(myfun, 1)
record_2 = mockPlugin().mockRecord(myclass.myfun)
self.assertNotEqual(record_1, record_2)
def test_two_record_not_equal_if_instance_different(self):
c = myclass()
c_ = myclass()
record_1 = mockPlugin().mockRecord(c.fun)
record_2 = mockPlugin().mockRecord(c_.fun)
self.assertNotEqual(record_1, record_2)
def tearDown(self):
try:
self.mock.tearDown()
except mockPlugin().UnexpectedCallError:
#accessed private member only for test
self.assertEqual([],self.mock._mockRecordList)
def test_two_record_not_equal_if_key_param_different(self):
record_1 = mockPlugin().mockRecord(myfun)
record_2 = mockPlugin().mockRecord(myfun, p1=1)
self.assertNotEqual(record_1, record_2)
def test_two_record_not_equal_if_both_arg_karg_different(self):
record_1 = mockPlugin().mockRecord(myfun,1)
record_2 = mockPlugin().mockRecord(myfun, p1=1)
self.assertNotEqual(record_1, record_2)
def setUp(self):
self.mock = mockPlugin()
self.target = myclass()
self.mock.setUp(self.target)
def test_two_record_not_equal_if_class_type_different(self):
c = myclass()
c2 = myclass2()
record_1 = mockPlugin().mockRecord(c.fun)
record_2 = mockPlugin().mockRecord(c2.fun)
self.assertNotEqual(record_1, record_2)
def test_mock_is_a_singerton(self):
mock=mockPlugin()
self.assertEqual(mock, self.mock)
self.org_stdout = sys.stdout
sys.stdout = StringIO()
target.check_print_result = self.check_print_result
def tearDown(self):
try:
assert_equal("", sys.stdout.getvalue())
finally:
sys.stdout = self.org_stdout
def check_print_result(self, expectedString):
assert_equal(expectedString, sys.stdout.getvalue())
sys.stdout = StringIO()
_PLUGINLIST = [printPlugin(), stubMockPlugin.stubPlugin(), stubMockPlugin.mockPlugin()]
class myTestCase(unittest.TestCase):
def setUp(self):
for plugin in _PLUGINLIST:
plugin.setUp(self)
self.my_setup()
def tearDown(self):
for plugin in _PLUGINLIST:
plugin.tearDown()
self.my_teardown()