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Viewing changes to tests/qtcore/qvariant_pyobject_test.py

  • Committer: Bazaar Package Importer
  • Author(s): Didier Raboud
  • Date: 2010-09-27 21:01:06 UTC
  • mfrom: (1.2.1 upstream) (6.1.3 experimental)
  • Revision ID: james.westby@ubuntu.com-20100927210106-m1nrq8vmd3exqb9o
Tags: 0.4.1-0ubuntu1
https://launchpad.net/bugs/648612
* New 0.4.1 upstream release. (LP: #648612)
  - Add some 0.4.1 symbols.

* Patches:
  - u_c130273_fix_py25_QtScript_property.patch
    Remove, was from upstream.
  - u_20e226b_fix_missing_qcoreapplication_arguments_method.patch
    Remove, was from upstream.
  - u_268bf77_fixed_signal_signature_parser.patch
    Remove, was from upstream.
  + libPythonVersionPostfix.patch: Refresh
  + usePySpecificShiboken.patch: Refresh
  + lessBuildVerbosity.patch: Refresh

* Bump the B-D chain versions.
* Make sure the private.py is installed in QtCore module.
* Build against Qt 4.7.
  - Add libqtwebkit-dev
  - Drop QtMultimedia module.
  - Add the QtDeclarative package.

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tests/qtcore/qvariant_pyobject_test.py
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'''QVariant handling of PyObjects, including pure-python or derived from Qt'''
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import unittest
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from PySide.QtCore import QSize, QVariant, QString
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class Dummy(object):
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    '''Pure python sample class'''
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    pass
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class MySize(QSize):
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    '''Extended class'''
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    pass
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class QVariantPurePython(unittest.TestCase):
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    '''QVariant + pure python classes'''
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    def testTypeNamePythonClasses(self):
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        '''QVariant of pure python classes'''
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        d = Dummy()
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        obj = QVariant(d)
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        # inherited type name from other binding
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        self.assertEqual('PyQt_PyObject', obj.typeName())
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class QVariantInheritedPython(unittest.TestCase):
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    '''QVariant + classes inherited from C++'''
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    # This works only on PyQt4 4.5.x, not on PyQt4 4.4.x or PySide
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    def testSubClassConvertion(self):
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        '''QVariant(QSize subclass) type is UserType and returns same object'''
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        mysize = MySize(0, 0)
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        variant = QVariant(mysize)
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        self.assertEqual(variant.type(), QVariant.UserType)
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        self.assertTrue(variant.toPyObject() is mysize)
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class QVariantToPyObject(unittest.TestCase):
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    '''QVariant.toPyObject tests'''
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    def testQVariantPyList(self):
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        '''QVariant(QVariantList).toPyObject() equals original list'''
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        obj = QVariant([1, 'two', 3])
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        self.assertEqual(obj.toPyObject(), [1, 'two', 3])
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    def testPyObject(self):
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        '''QVariant(pure PyObject).toPyObject should return the same object'''
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        d = Dummy()
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        obj = QVariant(d)
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        self.assert_(d is obj.toPyObject())
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    def testNoneToPyObject(self):
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        '''QVariant().toPyObject() should return None'''
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        obj = QVariant()
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        self.assertEqual(None, obj.toPyObject())
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    def testQStringToPyObject(self):
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        '''QVariant(python string).toPyObject() return an equal QString'''
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        d = 'abc'
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        obj = QVariant('abc')
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        self.assert_(isinstance(obj.toPyObject(), QString))
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        self.assertEqual(d, obj.toPyObject())
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if __name__ == '__main__':
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    unittest.main()