# ***** BEGIN LICENSE BLOCK ***** # Version: MPL 1.1/GPL 2.0/LGPL 2.1 # # 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 the Initial Developer are Copyright (C) 2000, 2001 # the Initial Developer. All Rights Reserved. # # Contributor(s): # Mark Hammond (original author) # # Alternatively, the contents of this file may be used under the terms of # either the GNU General Public License Version 2 or later (the "GPL"), or # the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), # in which case the provisions of the GPL or the LGPL are applicable instead # of those above. If you wish to allow use of your version of this file only # under the terms of either the GPL or the LGPL, and not to allow others to # use your version of this file under the terms of the MPL, indicate your # decision by deleting the provisions above and replace them with the notice # and other provisions required by the GPL or the LGPL. If you do not delete # the provisions above, a recipient may use your version of this file under # the terms of any one of the MPL, the GPL or the LGPL. # # ***** END LICENSE BLOCK ***** # 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 from xpcom import primitives import xpcom.server, xpcom.client from pyxpcom_test_tools import testmain import unittest class NoSupportsString: _com_interfaces_ = [components.interfaces.nsISupports] class ImplicitSupportsString: _com_interfaces_ = [components.interfaces.nsISupports] def __str__(self): return "" class ExplicitSupportsString: _com_interfaces_ = [components.interfaces.nsISupportsPrimitive, components.interfaces.nsISupportsCString] type = components.interfaces.nsISupportsPrimitive.TYPE_CSTRING test_data = "" # __str__ will be ignored by XPCOM, as we have _explicit_ support. def __str__(self): return "" # These are the ones that will be used. def get_data(self): return self.test_data def toString(self): return self.test_data class ImplicitSupportsUnicode: _com_interfaces_ = [components.interfaces.nsISupports] test_data = u"Copyright \xa9 the initial developer" def __unicode__(self): # An extended character in unicode tests can't hurt! return self.test_data class ExplicitSupportsUnicode: _com_interfaces_ = [components.interfaces.nsISupportsPrimitive, components.interfaces.nsISupportsString] type = components.interfaces.nsISupportsPrimitive.TYPE_STRING # __unicode__ will be ignored by XPCOM, as we have _explicit_ support. test_data = u"Copyright \xa9 the initial developer" def __unicode__(self): return self.test_data def get_data(self): return self.test_data class ImplicitSupportsInt: _com_interfaces_ = [components.interfaces.nsISupports] def __int__(self): return 99 class ExplicitSupportsInt: _com_interfaces_ = [components.interfaces.nsISupportsPrimitive, components.interfaces.nsISupportsPRInt32] type = components.interfaces.nsISupportsPrimitive.TYPE_PRINT32 def get_data(self): return 99 class ImplicitSupportsLong: _com_interfaces_ = [components.interfaces.nsISupports] def __long__(self): return 99L class ExplicitSupportsLong: _com_interfaces_ = [components.interfaces.nsISupportsPrimitive, components.interfaces.nsISupportsPRInt64] type = components.interfaces.nsISupportsPrimitive.TYPE_PRINT64 def get_data(self): return 99 class ExplicitSupportsFloat: _com_interfaces_ = [components.interfaces.nsISupportsPrimitive, components.interfaces.nsISupportsDouble] type = components.interfaces.nsISupportsPrimitive.TYPE_DOUBLE def get_data(self): return 99.99 class ImplicitSupportsFloat: _com_interfaces_ = [components.interfaces.nsISupports] def __float__(self): return 99.99 class PrimitivesTestCase(unittest.TestCase): def testNoSupports(self): ob = xpcom.server.WrapObject( NoSupportsString(), components.interfaces.nsISupports) if not str(ob).startswith("") def testExplicitString(self): ob = xpcom.server.WrapObject( ExplicitSupportsString(), components.interfaces.nsISupports) self.failUnlessEqual(str(ob), "") def testImplicitUnicode(self): ob = xpcom.server.WrapObject( ImplicitSupportsUnicode(), components.interfaces.nsISupports) self.failUnlessEqual(unicode(ob), ImplicitSupportsUnicode.test_data) def testExplicitUnicode(self): ob = xpcom.server.WrapObject( ExplicitSupportsUnicode(), components.interfaces.nsISupports) self.failUnlessEqual(unicode(ob), ExplicitSupportsUnicode.test_data) def testConvertInt(self): # Try our conversions. ob = xpcom.server.WrapObject( ExplicitSupportsString(), components.interfaces.nsISupports) self.failUnlessRaises( ValueError, int, ob) def testExplicitInt(self): ob = xpcom.server.WrapObject( ExplicitSupportsInt(), components.interfaces.nsISupports) self.failUnlessAlmostEqual(float(ob), 99.0) self.failUnlessEqual(int(ob), 99) def testImplicitInt(self): ob = xpcom.server.WrapObject( ImplicitSupportsInt(), components.interfaces.nsISupports) self.failUnlessAlmostEqual(float(ob), 99.0) self.failUnlessEqual(int(ob), 99) def testExplicitLong(self): 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)),) self.failUnlessAlmostEqual(float(ob), 99.0) def testImplicitLong(self): 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)),) self.failUnlessAlmostEqual(float(ob), 99.0) def testExplicitFloat(self): ob = xpcom.server.WrapObject( ExplicitSupportsFloat(), components.interfaces.nsISupports) self.failUnlessEqual(float(ob), 99.99) self.failUnlessEqual(int(ob), 99) def testImplicitFloat(self): ob = xpcom.server.WrapObject( ImplicitSupportsFloat(), components.interfaces.nsISupports) self.failUnlessEqual(float(ob), 99.99) self.failUnlessEqual(int(ob), 99) class PrimitivesModuleTestCase(unittest.TestCase): def testExplicitString(self): ob = xpcom.server.WrapObject( ExplicitSupportsString(), components.interfaces.nsISupports) self.failUnlessEqual(primitives.GetPrimitive(ob), "") def testExplicitUnicode(self): ob = xpcom.server.WrapObject( ExplicitSupportsUnicode(), components.interfaces.nsISupports) self.failUnlessEqual(primitives.GetPrimitive(ob), ExplicitSupportsUnicode.test_data) self.failUnlessEqual(type(primitives.GetPrimitive(ob)), unicode) def testExplicitInt(self): ob = xpcom.server.WrapObject( ExplicitSupportsInt(), components.interfaces.nsISupports) self.failUnlessEqual(primitives.GetPrimitive(ob), 99) def testExplicitLong(self): ob = xpcom.server.WrapObject( ExplicitSupportsLong(), components.interfaces.nsISupports) self.failUnlessEqual(primitives.GetPrimitive(ob), 99) def testExplicitFloat(self): ob = xpcom.server.WrapObject( ExplicitSupportsFloat(), components.interfaces.nsISupports) self.failUnlessEqual(primitives.GetPrimitive(ob), 99.99) if __name__=='__main__': testmain()