/brz/remove-bazaar

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Viewing changes to bzrlib/tests/test_test_server.py

Merge sftp-leaks into catch-them-all

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bzrlib/tests/test_test_server.py
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    return suite
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class TestThreadWithException(tests.TestCase):
 
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    def test_start_and_join_smoke_test(self):
 
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        def do_nothing():
 
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            pass
 
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        tt = test_server.ThreadWithException(target=do_nothing)
 
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        tt.start()
 
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        tt.join()
 
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    def test_exception_is_re_raised(self):
 
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        class MyException(Exception):
 
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            pass
 
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        def raise_my_exception():
 
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            raise MyException()
 
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        tt = test_server.ThreadWithException(target=raise_my_exception)
 
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        tt.start()
 
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        self.assertRaises(MyException, tt.join)
 
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    def test_join_when_no_exception(self):
 
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        resume = threading.Event()
 
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        class MyException(Exception):
 
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            pass
 
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        def raise_my_exception():
 
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            # Wait for the test to tell us to resume
 
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            resume.wait()
 
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            # Now we can raise
 
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            raise MyException()
 
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        tt = test_server.ThreadWithException(target=raise_my_exception)
 
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        tt.start()
 
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        tt.join(timeout=0)
 
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        self.assertIs(None, tt.exception)
 
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        resume.set()
 
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        self.assertRaises(MyException, tt.join)
 
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class TCPClient(object):
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    def __init__(self):