class TestDAction(unittest.TestCase):
def setUp(self):
self.action_move = DAction('MOVE', (0, 1), (1, 2))
self.action_move_bis = DAction('MOVE', (0, 1), (1, 2))
self.action_promote = DAction('MOVE', (0, 1), (1, 2), promote=True)
self.action_capture = DAction('CAPTURE', (0, 1), (2, 3),
captured='DUMMY')
self.action_chain = DAction('CAPTURE', (0, 1), (1, 2))
self.action_chain.next = DAction('CAPTURE', (1, 2), (2, 3))
self.action_chain.next.next = DAction('CAPTURE', (2, 3), (3, 4))
def tearDown(self):
del self.action_move
del self.action_promote
del self.action_capture
def testUndo(self):
'''Check if undo returns a well-formed undo-action.'''
undo_move = self.action_move.undo()
undo_promote = self.action_promote.undo()
undo_capture = self.action_capture.undo()
self.assertEqual(undo_move.destination, self.action_move.source,
"Wrong Move Destination.")
self.assertEqual(undo_move.source, self.action_move.destination,
"Wrong Move Source.")
self.assertTrue(undo_promote.promote)
self.assertEqual(undo_capture.captured, 'DUMMY')
def testUndoChain(self):
'''Check if undo returns well-formed undo action FOR CHAIN-CAPTURES.'''
undo_chain = self.action_chain.undo()
step0, step1, step2, step3 = (0, 1), (1, 2), (2, 3), (3, 4)
self.assertEqual(undo_chain.source, step3, "Error in Step 3")
self.assertEqual(undo_chain.destination, step2, "Error in Step 3")
self.assertEqual(undo_chain.next.source, step2, "Error in Step 2")
self.assertEqual(undo_chain.next.destination, step1, "Error in Step 2")
self.assertEqual(undo_chain.next.next.source, step1, "Error in Step 1")
self.assertEqual(undo_chain.next.next.destination, step0,
"Error in Step 1")
self.assertEqual(undo_chain.next.next.next, None,
"Error in Termination")
def testEquality(self):
'''Check equality of two pieces.'''
self.assertEqual(self.action_move, self.action_move_bis,
"Woops! Not Equal.")
class TestDAction(unittest.TestCase):
def setUp(self):
self.action_move = DAction('MOVE', (0, 1), (1, 2))
self.action_move_bis = DAction('MOVE', (0, 1), (1, 2))
self.action_promote = DAction('MOVE', (0, 1), (1, 2), promote=True)
self.action_capture = DAction('CAPTURE', (0, 1), (2, 3), captured='DUMMY')
self.action_chain = DAction('CAPTURE', (0, 1), (1, 2))
self.action_chain.next = DAction('CAPTURE', (1, 2), (2, 3))
self.action_chain.next.next = DAction('CAPTURE', (2, 3), (3, 4))
def tearDown(self):
del self.action_move
del self.action_promote
del self.action_capture
def testUndo(self):
'''Check if undo returns a well-formed undo-action.'''
undo_move = self.action_move.undo()
undo_promote = self.action_promote.undo()
undo_capture = self.action_capture.undo()
self.assertEqual(undo_move.destination, self.action_move.source, "Wrong Move Destination.")
self.assertEqual(undo_move.source, self.action_move.destination, "Wrong Move Source.")
self.assertTrue(undo_promote.promote)
self.assertEqual(undo_capture.captured, 'DUMMY')
def testUndoChain(self):
'''Check if undo returns well-formed undo action FOR CHAIN-CAPTURES.'''
undo_chain = self.action_chain.undo()
step0, step1, step2, step3 = (0, 1), (1, 2), (2, 3), (3, 4)
self.assertEqual(undo_chain.source, step3, "Error in Step 3")
self.assertEqual(undo_chain.destination, step2, "Error in Step 3")
self.assertEqual(undo_chain.next.source, step2, "Error in Step 2")
self.assertEqual(undo_chain.next.destination, step1, "Error in Step 2")
self.assertEqual(undo_chain.next.next.source, step1, "Error in Step 1")
self.assertEqual(undo_chain.next.next.destination, step0, "Error in Step 1")
self.assertEqual(undo_chain.next.next.next, None, "Error in Termination")
def testEquality(self):
'''Check equality of two pieces.'''
self.assertEqual(self.action_move, self.action_move_bis, "Woops! Not Equal.")
