def test_lookup_field(self):
repo = SharedRepo()
repo.add(klass=self.pyklass)
field = repo.lookupField('HelloWorld', 2)
expected = PyVMField(self.pyklass, 'answer', PyVMType.I, 2)
self.assertEqual(field, expected)
def setUp(self):
bytecode = FileReader.read("java/SampleInvoke1.class")
parser = PyParser(bytecode).parse()
self.pyklass = parser.build()
repo = SharedRepo()
repo.add(klass=self.pyklass)
self.intrptr = Intrptr(repo)
def test_lookup_method_exact(self):
repo = SharedRepo()
repo.add(klass=self.pyklass)
method = repo.lookupMethodExact('HelloWorld', 3)
expected = PyVMMethod(self.pyklass, '(II)I', 'add:(II)I',
[b'\x1b', b'\x1c', b'`', b'\xac'], 1)
self.assertEqual(method, expected)
def test_add_repo(self):
repo = SharedRepo()
repo.add(klass=self.pyklass)
expected = {
'HelloWorld': self.pyklass,
'java/lang/Object': SharedRepo.OBJECT_CLASS
}
self.assertDictEqual(repo.klass_cache, expected)
expected = {
'HelloWorld.add:(II)I': self.pyklass.get_method('add:(II)I'),
'HelloWorld.<init>:()V': self.pyklass.get_method('<init>:()V'),
'HelloWorld.compute:()I': self.pyklass.get_method('compute:()I'),
'HelloWorld.multiply:(I)I':
self.pyklass.get_method('multiply:(I)I'),
}
self.assertDictEqual(repo.method_cache, expected)
expected = {
'HelloWorld.answer:I':
PyVMField(self.pyklass, 'answer', PyVMType.I, flags=2)
}
self.assertDictEqual(repo.field_cache, expected)
def test_lookup_klass_helloworld(self):
repo = SharedRepo()
repo.add(klass=self.pyklass)
klass = repo.lookupKlass('HelloWorld', 4)
self.assertEqual(klass, self.pyklass)
def test_lookup_klass_object(self):
repo = SharedRepo()
repo.add(klass=self.pyklass)
klass = repo.lookupKlass('HelloWorld', 5)
self.assertEqual(klass, SharedRepo.OBJECT_CLASS)
def __init_repo():
return SharedRepo()