class TestCalculate(unittest.TestCase): def setUp(self): self.calc = Calculate() def test_add_method_returns_correct_result(self): print "Hello" self.assertEquals(4, self.calc.add(2, 2)) self.assertAlmostEquals(1,1) def test_add_method_returns_incorrect_result(self): self.assertEquals(5, self.calc.add(2, 3)) def test_add_method_raises_typerror_if_not_inits(self): self.assertRaises(TypeError, self.calc.add, "Hello", "World")
class TestCalculate(unittest.TestCase):
def setUp(self):
self.calc = Calculate()
def test_add_method_returns_correct_result(self):
self.assertEqual(6, self.calc.add(3, 3))
def test_add_method_raises_typeerror_if_not_ints(self):
self.assertRaises(TypeError, self.calc.add, "Hello", "World")
def test_error(self):
with self.assertRaises(AttributeError):
self.calc.subtract(7, 5)
def test_assert_equal(self):
self.assertEqual(1, 1)
def test_assert_raises(self):
self.assertRaises(ValueError, int, "a")
def test_assert_raises_alternative(self):
with self.assertRaises(AttributeError):
[].get
def test_assert_greater(self):
self.assertGreater(2, 1, "Value is not greater.")
def test_assert_in(self):
self.assertIn(1, (1, 2, 3))
class TestCalculate(unittest.TestCase):
def setUp(self):
self.calc = Calculate()
def test_add_method_returns_correct_result(self):
self.assertEqual(4, self.calc.add(2, 2))
def test_add_method_raises_typeerror_if_not_ints(self):
self.assertRaises(TypeError, self.calc.add, "Hello", "World")
class TestCalculate(unittest.TestCase): def setUp(self): self.calc = Calculate() def test_add_ret_correctly(self): self.assertEqual(4, self.calc.add(2,2),"No add correctly, FAIL") def test_add_strings_raise_error(self): self.assertRaises(TypeError, self.calc.add, 'hello', 'world') def test_add_ret_float_correctly(self): self.assertEqual(6.81, self.calc.add(4.51,2.3),"No add floats correctly, FAIL") def test_sub_ret_correctly(self): self.assertEqual(3, self.calc.sub(9,6),"No subtract correctly, FAIL") def test_mult_ret_correctly(self): self.assertEqual(6, self.calc.mult(2,3),"No multiply correctly, FAIL") def test_div_ret_correctly(self): self.assertEqual(3, self.calc.div(9,3),"No divide correctly, FAIL")
class TestCalculate(unittest.TestCase):
"""unittest class"""
def setUp(self):
"""set-up method - create a 'Calculate' object"""
self.calc = Calculate()
def test_add_method_returns_correct_result(self):
"""add method test - assertEqual"""
self.assertEqual(4, self.calc.add(2, 2))
def test_add_method_raises_typeerror_if_not_ints(self):
"""test for correct 'Raise' for type error"""
self.assertRaises(TypeError, self.calc.add, 'Hello', 'World')
class TestCalculate(unittest.TestCase):
def setUp(self):
self.calc = Calculate()
def test_add_ret_correctly(self):
self.assertEqual(4, self.calc.add(2, 2), "No add correctly, FAIL")
def test_add_strings_raise_error(self):
self.assertRaises(TypeError, self.calc.add, 'hello', 'world')
def test_add_ret_float_correctly(self):
self.assertEqual(6.81, self.calc.add(4.51, 2.3),
"No add floats correctly, FAIL")
def test_sub_ret_correctly(self):
self.assertEqual(3, self.calc.sub(9, 6), "No subtract correctly, FAIL")
def test_mult_ret_correctly(self):
self.assertEqual(6, self.calc.mult(2, 3),
"No multiply correctly, FAIL")
def test_div_ret_correctly(self):
self.assertEqual(3, self.calc.div(9, 3), "No divide correctly, FAIL")
class TestCalculate(unittest.TestCase):
# setUp method - which is excuted before each test, so that you need define your
# instance only once and have it created before each test.
def setUp(self):
self.calc = Calculate()
def test_add_method_returns_correct_result(self):
# assertEqual method checks if the first argument is equal to the second.
# self.assertEqual("HelloWorld", self.calc.add("Hello","World"))
print 'Hello'
self.assertEqual(4, self.calc.add("Hello", "World"))
self.assertAlmostEquals(1,1)
def test_add_method_raises_typeerror_if_not_ints(self):
# unittest method assertRaises takes 3 arguments. 1 - the type of exception you
# expect to be raised. 2 - the method under test. 3 - the value passed in the
#argument to the method under test.
self.assertRaises(TypeError, self.calc.add, "Hello","World")
class TestCalculate(unittest.TestCase):
def setUp(self):
self.calc = Calculate()
def test_add_method_returns_correct_result(self):
self.assertEqual(4, self.calc.add(2, 2))
def test_add_method_raises_typeerror_if_not_ints(self):
self.assertRaises(TypeError, self.calc.add, "Hello", "World")
def test_assert_equal(self):
self.assertEqual(1, 1)
def test_assert_almost_equal_delta_0_5(self):
self.assertAlmostEqual(1, 1.2, delta=0.5)
def test_assert_almost_equal_places(self):
self.assertAlmostEqual(1, 1.00001, places=4)
def test_assert_true(self):
self.assertTrue(1)
self.assetTrue("Hello, World")
class TestCalculate(unittest.TestCase):
def setUp(self):
self.calc = Calculate()
def test_add_method_returns_correct_result(self):
self.assertEqual(4, self.calc.add(2,2))
def test_add_method_raises_typeerror_if_not_ints(self):
self.assertRaises(TypeError, self.calc.add, "Hello", "World")
def test_assert_equal(self):
self.assertEqual(1, 1)
def test_assert_almost_equal_delta_0_5(self):
self.assertAlmostEqual(1, 1.2, delta=0.5)
def test_assert_almost_equal_places(self):
self.assertAlmostEqual(1, 1.00001, places=4)
def test_assert_true(self):
self.assertTrue(1)
self.assetTrue("Hello, World")
class TestCalculate(unittest.TestCase): def setUp(self): self.calc = Calculate() def test_add_method_returns_correct_result(self): self.assertEqual(4, self.calc.add(2,2))
from calculate import Calculate obj = Calculate() print(obj.add(5, 5))
class TestCalculate(unittest.TestCase):
def setUp(self):
self.calc = Calculate()
def test_add_method_returns_correct_result(self):
self.assertEqual(4, self.calc.add(2, 2))
def test_add(self):
cal = Calculate(1, 2)
add = cal.add()
assert 3 == add
