зеркало из https://github.com/mozilla/gecko-dev.git
84 строки
3.6 KiB
Python
84 строки
3.6 KiB
Python
# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with the
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# License. You may obtain a copy of the License at http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
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# the specific language governing rights and limitations under the License.
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#
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# The Original Code is the Python XPCOM language bindings.
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#
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# The Initial Developer of the Original Code is ActiveState Tool Corp.
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# Portions created by ActiveState Tool Corp. are Copyright (C) 2000, 2001
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# ActiveState Tool Corp. All Rights Reserved.
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#
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# Contributor(s): Mark Hammond <MarkH@ActiveState.com> (original author)
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#
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# Test pyxpcom exception.
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from xpcom import components, nsError, ServerException, COMException
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from xpcom.server import WrapObject
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class PythonFailingComponent:
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# Re-use the test interface for this test.
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_com_interfaces_ = components.interfaces.nsIPythonTestInterfaceExtra
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def do_boolean(self, p1, p2):
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# This should cause the caller to see a "silent" NS_ERROR_FAILURE exception.
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raise ServerException()
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def do_octet(self, p1, p2):
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# This should cause the caller to see a "silent" NS_ERROR_NOT_IMPLEMENTED exception.
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raise ServerException(nsError.NS_ERROR_NOT_IMPLEMENTED)
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def do_short(self, p1, p2):
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# This should cause the caller to see a "debug" NS_ERROR_FAILURE exception.
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raise COMException(nsError.NS_ERROR_NOT_IMPLEMENTED)
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def do_unsigned_short(self, p1, p2):
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# This should cause the caller to see a "debug" NS_ERROR_FAILURE exception.
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raise "Foo"
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def do_long(self, p1, p2):
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# This should cause the caller to see a "silent" NS_ERROR_FAILURE exception.
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raise ServerException
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def do_unsigned_long(self, p1, p2):
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# This should cause the caller to see a "silent" NS_ERROR_NOT_IMPLEMENTED exception.
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raise ServerException, nsError.NS_ERROR_NOT_IMPLEMENTED
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def do_long_long(self, p1, p2):
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# This should cause the caller to see a "silent" NS_ERROR_NOT_IMPLEMENTED exception.
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raise ServerException, (nsError.NS_ERROR_NOT_IMPLEMENTED, "testing")
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def do_unsigned_long_long(self, p1, p2):
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# Report of a crash in this case - test it!
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raise ServerException, "A bad exception param"
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def _testit(expected_errno, func, *args):
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try:
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apply(func, args)
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except COMException, what:
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if what.errno != expected_errno:
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raise
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def test():
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# For the benefit of the test suite, we print some reassuring messages.
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import sys
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sys.__stderr__.write("***** NOTE: Three tracebacks below this is normal\n")
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ob = WrapObject( PythonFailingComponent(), components.interfaces.nsIPythonTestInterfaceExtra)
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_testit(nsError.NS_ERROR_FAILURE, ob.do_boolean, 0, 0)
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_testit(nsError.NS_ERROR_NOT_IMPLEMENTED, ob.do_octet, 0, 0)
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_testit(nsError.NS_ERROR_FAILURE, ob.do_short, 0, 0)
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_testit(nsError.NS_ERROR_FAILURE, ob.do_unsigned_short, 0, 0)
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_testit(nsError.NS_ERROR_FAILURE, ob.do_long, 0, 0)
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_testit(nsError.NS_ERROR_NOT_IMPLEMENTED, ob.do_unsigned_long, 0, 0)
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_testit(nsError.NS_ERROR_NOT_IMPLEMENTED, ob.do_long_long, 0, 0)
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_testit(nsError.NS_ERROR_FAILURE, ob.do_unsigned_long_long, 0, 0)
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print "The xpcom exception tests passed"
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# For the benefit of the test suite, some more reassuring messages.
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sys.__stderr__.write("***** NOTE: Three tracebacks printed above this is normal\n")
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sys.__stderr__.write("***** It is testing the Python XPCOM Exception semantics\n")
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test() |