summaryrefslogtreecommitdiffstats
path: root/Lib/test/test_call.py
blob: 99554c7b9cf34d93ebe96db931b0ef7327b35304 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
import unittest
from test import test_support

# The test cases here cover several paths through the function calling
# code.  They depend on the METH_XXX flag that is used to define a C
# function, which can't be verified from Python.  If the METH_XXX decl
# for a C function changes, these tests may not cover the right paths.

class CFunctionCalls(unittest.TestCase):

    def test_varargs0(self):
        self.assertRaises(TypeError, {}.has_key)

    def test_varargs1(self):
        {}.has_key(0)

    def test_varargs2(self):
        self.assertRaises(TypeError, {}.has_key, 0, 1)

    def test_varargs0_ext(self):
        try:
            {}.has_key(*())
        except TypeError:
            pass

    def test_varargs1_ext(self):
        {}.has_key(*(0,))

    def test_varargs2_ext(self):
        try:
            {}.has_key(*(1, 2))
        except TypeError:
            pass
        else:
            raise RuntimeError

    def test_varargs0_kw(self):
        self.assertRaises(TypeError, {}.has_key, x=2)

    def test_varargs1_kw(self):
        self.assertRaises(TypeError, {}.has_key, x=2)

    def test_varargs2_kw(self):
        self.assertRaises(TypeError, {}.has_key, x=2, y=2)

    def test_oldargs0_0(self):
        {}.keys()

    def test_oldargs0_1(self):
        self.assertRaises(TypeError, {}.keys, 0)

    def test_oldargs0_2(self):
        self.assertRaises(TypeError, {}.keys, 0, 1)

    def test_oldargs0_0_ext(self):
        {}.keys(*())

    def test_oldargs0_1_ext(self):
        try:
            {}.keys(*(0,))
        except TypeError:
            pass
        else:
            raise RuntimeError

    def test_oldargs0_2_ext(self):
        try:
            {}.keys(*(1, 2))
        except TypeError:
            pass
        else:
            raise RuntimeError

    def test_oldargs0_0_kw(self):
        try:
            {}.keys(x=2)
        except TypeError:
            pass
        else:
            raise RuntimeError

    def test_oldargs0_1_kw(self):
        self.assertRaises(TypeError, {}.keys, x=2)

    def test_oldargs0_2_kw(self):
        self.assertRaises(TypeError, {}.keys, x=2, y=2)

    def test_oldargs1_0(self):
        self.assertRaises(TypeError, {}.update)

    def test_oldargs1_1(self):
        {}.update({})

    def test_oldargs1_2(self):
        self.assertRaises(TypeError, {}.update, {}, 1)

    def test_oldargs1_0_ext(self):
        try:
            {}.update(*())
        except TypeError:
            pass
        else:
            raise RuntimeError

    def test_oldargs1_1_ext(self):
        {}.update(*({},))

    def test_oldargs1_2_ext(self):
        try:
            {}.update(*({}, 2))
        except TypeError:
            pass
        else:
            raise RuntimeError

    def test_oldargs1_0_kw(self):
        self.assertRaises(TypeError, {}.update, x=2)

    def test_oldargs1_1_kw(self):
        self.assertRaises(TypeError, {}.update, {}, x=2)

    def test_oldargs1_2_kw(self):
        self.assertRaises(TypeError, {}.update, x=2, y=2)


def test_main():
    test_support.run_unittest(CFunctionCalls)


if __name__ == "__main__":
    test_main()