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# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with the
# License. You may obtain a copy of the License at http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License for
# the specific language governing rights and limitations under the License.
#
# The Original Code is the Python XPCOM language bindings.
#
# The Initial Developer of the Original Code is ActiveState Tool Corp.
# Portions created by ActiveState Tool Corp. are Copyright (C) 2000, 2001
# ActiveState Tool Corp. All Rights Reserved.
#
# Contributor(s): Mark Hammond <MarkH@ActiveState.com> (original author)
#
# Test our support for the interfaces defined in nsISupportsPrimitives.idl
#
# The framework supports nsISupportsCString and nsISupportsString, but
# only if our class doesnt provide explicit support.
from xpcom import components
class NoSupportsString:
_com_interfaces_ = [components.interfaces.nsISupports]
pass
class ImplicitSupportsString:
_com_interfaces_ = [components.interfaces.nsISupports]
def __str__(self):
return "<MyImplicitStrObject>"
class ExplicitSupportsString:
_com_interfaces_ = [components.interfaces.nsISupports, components.interfaces.nsISupportsCString]
# __str__ will be ignored by XPCOM, as we have _explicit_ support.
def __str__(self):
return "<MyImplicitStrObject>"
# This is the one that will be used.
def toString(self):
return "<MyExplicitStrObject>"
class ImplicitSupportsInt:
_com_interfaces_ = [components.interfaces.nsISupports]
def __int__(self):
return 99
class ExplicitSupportsInt:
_com_interfaces_ = [components.interfaces.nsISupportsPRInt32]
def get_data(self):
return 99
class ImplicitSupportsLong:
_com_interfaces_ = [components.interfaces.nsISupports]
def __long__(self):
return 99L
class ExplicitSupportsLong:
_com_interfaces_ = [components.interfaces.nsISupportsPRInt64]
def get_data(self):
return 99
class ExplicitSupportsFloat:
_com_interfaces_ = [components.interfaces.nsISupportsDouble]
def get_data(self):
return 99.99
class ImplicitSupportsFloat:
_com_interfaces_ = [components.interfaces.nsISupports]
def __float__(self):
return 99.99
def test():
import xpcom.server, xpcom.client
ob = xpcom.server.WrapObject( NoSupportsString(), components.interfaces.nsISupports)
if not str(ob).startswith("<XPCOM "):
raise RuntimeError, "Wrong str() value: %s" % (ob,)
ob = xpcom.server.WrapObject( ImplicitSupportsString(), components.interfaces.nsISupports)
if str(ob) != "<MyImplicitStrObject>":
raise RuntimeError, "Wrong str() value: %s" % (ob,)
ob = xpcom.server.WrapObject( ExplicitSupportsString(), components.interfaces.nsISupports)
if str(ob) != "<MyExplicitStrObject>":
raise RuntimeError, "Wrong str() value: %s" % (ob,)
# Try our conversions.
try:
int(ob)
raise RuntimeError, "Expected to get a ValueError converting this COM object to an int"
except ValueError:
pass
ob = xpcom.server.WrapObject( ExplicitSupportsInt(), components.interfaces.nsISupports)
if int(ob) != 99:
raise RuntimeError, "Bad value: %s" % (int(ob),)
if float(ob) != 99.0:
raise RuntimeError, "Bad value: %s" % (float(ob),)
ob = xpcom.server.WrapObject( ImplicitSupportsInt(), components.interfaces.nsISupports)
if int(ob) != 99:
raise RuntimeError, "Bad value: %s" % (int(ob),)
if float(ob) != 99.0:
raise RuntimeError, "Bad value: %s" % (float(ob),)
ob = xpcom.server.WrapObject( ExplicitSupportsLong(), components.interfaces.nsISupports)
if long(ob) != 99 or not repr(long(ob)).endswith("L"):
raise RuntimeError, "Bad value: %s" % (repr(long(ob)),)
if float(ob) != 99.0:
raise RuntimeError, "Bad value: %s" % (float(ob),)
ob = xpcom.server.WrapObject( ImplicitSupportsLong(), components.interfaces.nsISupports)
if long(ob) != 99 or not repr(long(ob)).endswith("L"):
raise RuntimeError, "Bad value: %s" % (repr(long(ob)),)
if float(ob) != 99.0:
raise RuntimeError, "Bad value: %s" % (float(ob),)
ob = xpcom.server.WrapObject( ExplicitSupportsFloat(), components.interfaces.nsISupports)
if float(ob) != 99.99:
raise RuntimeError, "Bad value: %s" % (float(ob),)
if int(ob) != 99:
raise RuntimeError, "Bad value: %s" % (int(ob),)
ob = xpcom.server.WrapObject( ImplicitSupportsFloat(), components.interfaces.nsISupports)
if float(ob) != 99.99:
raise RuntimeError, "Bad value: %s" % (float(ob),)
if int(ob) != 99:
raise RuntimeError, "Bad value: %s" % (int(ob),)
print "The nsISupports primitive interface tests appeared to work"
test()
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