root/galaxy-central/eggs/Cheetah-2.2.2-py2.6-macosx-10.6-universal-ucs2.egg/Cheetah/Tests/VerifyType.py

リビジョン 3, 5.8 KB (コミッタ: kohda, 14 年 前)

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1#!/usr/bin/env python
2import unittest
3
4from Cheetah.Utils import VerifyType
5from Cheetah import _verifytype
6
7class VerifyType_Test(unittest.TestCase):
8    def test_Verified(self):
9        arg = 'foo'
10        legalTypes = [str, unicode]
11        try:
12            rc = VerifyType.VerifyType(arg, 'arg', legalTypes, 'string')
13            assert rc
14        except TypeError:
15            self.fail('Should not have raised a TypeError here')
16
17        try:
18            rc = _verifytype.verifyType(arg, 'arg', legalTypes, 'string')
19            assert rc
20        except TypeError:
21            self.fail('Should not have raised a TypeError here')
22
23    def test_Unverified(self):
24        arg = 'foo'
25        legalTypes = [list, dict]
26        self.failUnlessRaises(TypeError, VerifyType.VerifyType, arg,
27                    'arg', legalTypes, 'list or dict')
28        self.failUnlessRaises(TypeError, _verifytype.verifyType, arg,
29                    'arg', legalTypes, 'list or dict')
30
31    def test_IncorrectNumberOfArgs(self):
32        arg = 'foo'
33        legalTypes = [str, unicode]
34
35        self.failUnlessRaises(TypeError,  VerifyType.VerifyType)
36        self.failUnlessRaises(TypeError, _verifytype.verifyType)
37
38        self.failUnlessRaises(TypeError,  VerifyType.VerifyType, arg)
39        self.failUnlessRaises(TypeError, _verifytype.verifyType, arg)
40
41        self.failUnlessRaises(TypeError,  VerifyType.VerifyType, arg,
42                    'arg')
43        self.failUnlessRaises(TypeError, _verifytype.verifyType, arg,
44                    'arg')
45
46        self.failUnlessRaises(TypeError,  VerifyType.VerifyType, arg,
47                    'arg', legalTypes)
48        self.failUnlessRaises(TypeError, _verifytype.verifyType, arg,
49                    'arg', legalTypes)
50
51        self.failUnlessRaises(TypeError,  VerifyType.VerifyType, arg,
52                    'arg', legalTypes, 'string', 'errmsgExtra', 'one more')
53        self.failUnlessRaises(TypeError, _verifytype.verifyType, arg,
54                    'arg', legalTypes, 'string', 'errmsgExtra', 'one more')
55
56    def test_LegalTypesNotIterable(self):
57        arg = 'foo'
58        legalTypes = 1
59
60        self.failUnlessRaises(TypeError,  VerifyType.VerifyType, arg,
61                    'arg', legalTypes, 'string')
62        self.failUnlessRaises(TypeError, _verifytype.verifyType, arg,
63                    'arg', legalTypes, 'string')
64
65class FakeClass(dict):
66    pass
67
68class VerifyTypeClass_Test(unittest.TestCase):
69    def test_VerifiedClass(self):
70        arg = FakeClass
71        legalTypes = [type]
72        try:
73            rc = VerifyType.VerifyTypeClass(arg, 'arg', legalTypes, '', dict)
74            assert rc
75        except TypeError:
76            self.fail('Should not have raised a TypeError here')
77
78        try:
79            rc = _verifytype.verifyTypeClass(arg, 'arg', legalTypes, 'foo', dict)
80            assert rc
81        except TypeError:
82            self.fail('Should not have raised a TypeError here')
83
84    def test_UnverifiedClass(self):
85        arg = FakeClass
86        legalTypes = [type]
87        self.failUnlessRaises(TypeError,  VerifyType.VerifyTypeClass, arg,
88                    legalTypes, 'subclass of list', list)
89        self.failUnlessRaises(TypeError, _verifytype.verifyTypeClass, arg,
90                    legalTypes, 'subclass of list', list)
91
92    def test_Verified(self):
93        arg = 'foo'
94        legalTypes = [str, unicode]
95        try:
96            rc = VerifyType.VerifyTypeClass(arg, 'arg', legalTypes, 'string', int)
97            assert rc
98        except TypeError:
99            self.fail('Should not have raised a TypeError here')
100
101        try:
102            rc = _verifytype.verifyTypeClass(arg, 'arg', legalTypes, 'string', int)
103            assert rc
104        except TypeError:
105            self.fail('Should not have raised a TypeError here')
106
107    def test_Unverified(self):
108        arg = 'foo'
109        legalTypes = [list, dict]
110        self.failUnlessRaises(TypeError,  VerifyType.VerifyTypeClass, arg,
111                    'arg', legalTypes, 'list or dict', int)
112        self.failUnlessRaises(TypeError, _verifytype.verifyTypeClass, arg,
113                    'arg', legalTypes, 'list or dict', int)
114
115    def test_IncorrectNumberOfArgs(self):
116        arg = 'foo'
117        legalTypes = [str, unicode]
118
119        self.failUnlessRaises(TypeError,  VerifyType.VerifyTypeClass)
120        self.failUnlessRaises(TypeError, _verifytype.verifyTypeClass)
121
122        self.failUnlessRaises(TypeError,  VerifyType.VerifyTypeClass, arg)
123        self.failUnlessRaises(TypeError, _verifytype.verifyTypeClass, arg)
124
125        self.failUnlessRaises(TypeError,  VerifyType.VerifyTypeClass, arg,
126                    'arg')
127        self.failUnlessRaises(TypeError, _verifytype.verifyTypeClass, arg,
128                    'arg')
129
130        self.failUnlessRaises(TypeError,  VerifyType.VerifyTypeClass, arg,
131                    'arg', legalTypes)
132        self.failUnlessRaises(TypeError, _verifytype.verifyTypeClass, arg,
133                    'arg', legalTypes)
134
135        self.failUnlessRaises(TypeError,  VerifyType.VerifyTypeClass, arg,
136                    'arg', legalTypes, 'string')
137        self.failUnlessRaises(TypeError, _verifytype.verifyTypeClass, arg,
138                    'arg', legalTypes, 'string')
139
140        self.failUnlessRaises(TypeError,  VerifyType.VerifyTypeClass, arg,
141                    'arg', legalTypes, 'string', int, 'errmsgExtra', 'one more')
142        self.failUnlessRaises(TypeError, _verifytype.verifyTypeClass, arg,
143                    'arg', legalTypes, 'string', int, 'errmsgExtra', 'one more')
144
145    def test_LegalTypesNotIterable(self):
146        arg = 'foo'
147        legalTypes = 1
148
149        self.failUnlessRaises(TypeError,  VerifyType.VerifyTypeClass, arg,
150                    'arg', legalTypes, 'string', int)
151        self.failUnlessRaises(TypeError, _verifytype.verifyTypeClass, arg,
152                    'arg', legalTypes, 'string', int)
153
154
155
156
157if __name__ == '__main__':
158    unittest.main()
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