Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 1 | import unittest |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 2 | |
| 3 | # The test cases here cover several paths through the function calling |
| 4 | # code. They depend on the METH_XXX flag that is used to define a C |
| 5 | # function, which can't be verified from Python. If the METH_XXX decl |
| 6 | # for a C function changes, these tests may not cover the right paths. |
| 7 | |
| 8 | class CFunctionCalls(unittest.TestCase): |
| 9 | |
| 10 | def test_varargs0(self): |
Guido van Rossum | e2b70bc | 2006-08-18 22:13:04 +0000 | [diff] [blame] | 11 | self.assertRaises(TypeError, {}.__contains__) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 12 | |
| 13 | def test_varargs1(self): |
Guido van Rossum | e2b70bc | 2006-08-18 22:13:04 +0000 | [diff] [blame] | 14 | {}.__contains__(0) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 15 | |
| 16 | def test_varargs2(self): |
Guido van Rossum | e2b70bc | 2006-08-18 22:13:04 +0000 | [diff] [blame] | 17 | self.assertRaises(TypeError, {}.__contains__, 0, 1) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 18 | |
| 19 | def test_varargs0_ext(self): |
| 20 | try: |
Guido van Rossum | e2b70bc | 2006-08-18 22:13:04 +0000 | [diff] [blame] | 21 | {}.__contains__(*()) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 22 | except TypeError: |
| 23 | pass |
| 24 | |
| 25 | def test_varargs1_ext(self): |
Guido van Rossum | e2b70bc | 2006-08-18 22:13:04 +0000 | [diff] [blame] | 26 | {}.__contains__(*(0,)) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 27 | |
| 28 | def test_varargs2_ext(self): |
| 29 | try: |
Guido van Rossum | e2b70bc | 2006-08-18 22:13:04 +0000 | [diff] [blame] | 30 | {}.__contains__(*(1, 2)) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 31 | except TypeError: |
| 32 | pass |
| 33 | else: |
| 34 | raise RuntimeError |
| 35 | |
| 36 | def test_varargs0_kw(self): |
Guido van Rossum | e2b70bc | 2006-08-18 22:13:04 +0000 | [diff] [blame] | 37 | self.assertRaises(TypeError, {}.__contains__, x=2) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 38 | |
| 39 | def test_varargs1_kw(self): |
Guido van Rossum | e2b70bc | 2006-08-18 22:13:04 +0000 | [diff] [blame] | 40 | self.assertRaises(TypeError, {}.__contains__, x=2) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 41 | |
| 42 | def test_varargs2_kw(self): |
Guido van Rossum | e2b70bc | 2006-08-18 22:13:04 +0000 | [diff] [blame] | 43 | self.assertRaises(TypeError, {}.__contains__, x=2, y=2) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 44 | |
| 45 | def test_oldargs0_0(self): |
| 46 | {}.keys() |
| 47 | |
| 48 | def test_oldargs0_1(self): |
| 49 | self.assertRaises(TypeError, {}.keys, 0) |
| 50 | |
| 51 | def test_oldargs0_2(self): |
| 52 | self.assertRaises(TypeError, {}.keys, 0, 1) |
| 53 | |
| 54 | def test_oldargs0_0_ext(self): |
| 55 | {}.keys(*()) |
| 56 | |
| 57 | def test_oldargs0_1_ext(self): |
| 58 | try: |
| 59 | {}.keys(*(0,)) |
| 60 | except TypeError: |
| 61 | pass |
| 62 | else: |
| 63 | raise RuntimeError |
| 64 | |
| 65 | def test_oldargs0_2_ext(self): |
| 66 | try: |
| 67 | {}.keys(*(1, 2)) |
| 68 | except TypeError: |
| 69 | pass |
| 70 | else: |
| 71 | raise RuntimeError |
| 72 | |
| 73 | def test_oldargs0_0_kw(self): |
| 74 | try: |
| 75 | {}.keys(x=2) |
| 76 | except TypeError: |
| 77 | pass |
| 78 | else: |
| 79 | raise RuntimeError |
| 80 | |
| 81 | def test_oldargs0_1_kw(self): |
| 82 | self.assertRaises(TypeError, {}.keys, x=2) |
| 83 | |
| 84 | def test_oldargs0_2_kw(self): |
| 85 | self.assertRaises(TypeError, {}.keys, x=2, y=2) |
| 86 | |
| 87 | def test_oldargs1_0(self): |
Raymond Hettinger | 31017ae | 2004-03-04 08:25:44 +0000 | [diff] [blame] | 88 | self.assertRaises(TypeError, [].count) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 89 | |
| 90 | def test_oldargs1_1(self): |
Raymond Hettinger | 31017ae | 2004-03-04 08:25:44 +0000 | [diff] [blame] | 91 | [].count(1) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 92 | |
| 93 | def test_oldargs1_2(self): |
Raymond Hettinger | 31017ae | 2004-03-04 08:25:44 +0000 | [diff] [blame] | 94 | self.assertRaises(TypeError, [].count, 1, 2) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 95 | |
| 96 | def test_oldargs1_0_ext(self): |
| 97 | try: |
Raymond Hettinger | 31017ae | 2004-03-04 08:25:44 +0000 | [diff] [blame] | 98 | [].count(*()) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 99 | except TypeError: |
| 100 | pass |
| 101 | else: |
| 102 | raise RuntimeError |
| 103 | |
| 104 | def test_oldargs1_1_ext(self): |
Raymond Hettinger | 31017ae | 2004-03-04 08:25:44 +0000 | [diff] [blame] | 105 | [].count(*(1,)) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 106 | |
| 107 | def test_oldargs1_2_ext(self): |
| 108 | try: |
Raymond Hettinger | 31017ae | 2004-03-04 08:25:44 +0000 | [diff] [blame] | 109 | [].count(*(1, 2)) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 110 | except TypeError: |
| 111 | pass |
| 112 | else: |
| 113 | raise RuntimeError |
| 114 | |
| 115 | def test_oldargs1_0_kw(self): |
Raymond Hettinger | 31017ae | 2004-03-04 08:25:44 +0000 | [diff] [blame] | 116 | self.assertRaises(TypeError, [].count, x=2) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 117 | |
| 118 | def test_oldargs1_1_kw(self): |
Raymond Hettinger | 31017ae | 2004-03-04 08:25:44 +0000 | [diff] [blame] | 119 | self.assertRaises(TypeError, [].count, {}, x=2) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 120 | |
| 121 | def test_oldargs1_2_kw(self): |
Raymond Hettinger | 31017ae | 2004-03-04 08:25:44 +0000 | [diff] [blame] | 122 | self.assertRaises(TypeError, [].count, x=2, y=2) |
Jeremy Hylton | bea3947 | 2001-05-29 16:26:20 +0000 | [diff] [blame] | 123 | |
Fred Drake | 2e2be37 | 2001-09-20 21:33:42 +0000 | [diff] [blame] | 124 | |
Fred Drake | 2e2be37 | 2001-09-20 21:33:42 +0000 | [diff] [blame] | 125 | if __name__ == "__main__": |
Zachary Ware | 38c707e | 2015-04-13 15:00:43 -0500 | [diff] [blame] | 126 | unittest.main() |