61 lines
1.9 KiB
Python
61 lines
1.9 KiB
Python
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import unittest
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from test import test_support
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if test_support.is_jython:
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from java.util import Random
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from javatests import PySetInJavaTest
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class SetTestCase(unittest.TestCase):
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def test_binops(self):
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class Foo(object):
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__rsub__ = lambda self, other: 'rsub'
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__ror__ = lambda self, other: 'ror'
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__rand__ = lambda self, other: 'rand'
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__rxor__ = lambda self, other: 'rxor'
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foo = Foo()
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s = set()
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self.assertEqual(s - foo, 'rsub')
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self.assertEqual(s | foo, 'ror')
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self.assertEqual(s & foo, 'rand')
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self.assertEqual(s ^ foo, 'rxor')
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class SetInJavaTestCase(unittest.TestCase):
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"""Tests for derived dict behaviour"""
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def test_using_PySet_as_Java_Set(self):
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PySetInJavaTest.testPySetAsJavaSet()
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def test_accessing_items_added_in_java(self):
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s = PySetInJavaTest.createPySetContainingJavaObjects()
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for v in s:
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self.assert_(v in s)
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if isinstance(v, unicode):
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self.assertEquals("value", v)
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else:
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# Should be a java.util.Random; ensure we can call it
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v.nextInt()
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def test_java_accessing_items_added_in_python(self):
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# Test a type that should be coerced into a Java type, a Java
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# instance that should be wrapped, and a Python instance that
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# should pass through as itself with str, Random and tuple
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# respectively.
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s = set(["value", Random(), ("tuple", "of", "stuff")])
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PySetInJavaTest.accessAndRemovePySetItems(s)
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# Check that the Java removal affected the underlying set
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self.assertEquals(0, len(s))
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def test_main():
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tests = [SetTestCase]
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if test_support.is_jython:
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tests.append(SetInJavaTestCase)
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test_support.run_unittest(*tests)
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if __name__ == '__main__':
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test_main()
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