summaryrefslogtreecommitdiffstats
path: root/Lib/test/test_frozen.py
blob: 28186bbd4d164dc674903187d8cf5a02a902d268 (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
# Test the frozen module defined in frozen.c.

from test.support import captured_stdout, run_unittest
import unittest
import sys

class FrozenTests(unittest.TestCase):
    def test_frozen(self):
        try:
            import __hello__
        except ImportError as x:
            self.fail("import __hello__ failed:" + str(x))
        self.assertEqual(__hello__.initialized, True)
        self.assertEqual(len(dir(__hello__)), 7, dir(__hello__))

        try:
            import __phello__
        except ImportError as x:
            self.fail("import __phello__ failed:" + str(x))
        self.assertEqual(__phello__.initialized, True)
        if not "__phello__.spam" in sys.modules:
            self.assertEqual(len(dir(__phello__)), 8, dir(__phello__))
        else:
            self.assertEqual(len(dir(__phello__)), 9, dir(__phello__))
        self.assertEquals(__phello__.__path__, [__phello__.__name__])

        try:
            import __phello__.spam
        except ImportError as x:
            self.fail("import __phello__.spam failed:" + str(x))
        self.assertEqual(__phello__.spam.initialized, True)
        self.assertEqual(len(dir(__phello__.spam)), 7)
        self.assertEqual(len(dir(__phello__)), 9)

        try:
            import __phello__.foo
        except ImportError:
            pass
        else:
            self.fail("import __phello__.foo should have failed")

            if sys.platform != "mac":  # On the Mac this import does succeed.
                try:
                    import __phello__.foo
                except ImportError:
                    pass
                else:
                    self.fail("import __phello__.foo should have failed")

        del sys.modules['__hello__']
        del sys.modules['__phello__']
        del sys.modules['__phello__.spam']

def test_main():
    run_unittest(FrozenTests)

if __name__ == "__main__":
    test_main()