def test__apply_a_dxdy_translation(self):
"""
TestBoard.test__apply_a_dxdy_translation
"""
# (1) ..................................................................
h1 = Board()
h1.apply_a_dxdy_translation(10,10)
h2 = Board()
self.assertEqual( h1.compare_after_normalization(h2), True )
self.assertEqual( h2.compare_after_normalization(h1), True )
# (2) ..................................................................
h1 = Board(['A',])
h1.set_a_tile( (0,0), player_id='A', height=3)
h1.apply_a_dxdy_translation(1,1)
h2 = Board(['A',])
h2.set_a_tile( (1,0), player_id='A', height=3)
self.assertEqual( h1.compare_after_normalization(h2), True )
self.assertEqual( h2.compare_after_normalization(h1), True )
# (3) ..................................................................
h1 = Board(['A', 'B'])
h1.set_a_tile( (0,0), player_id='A', height=3)
h1.set_a_tile( (1,0), player_id='B', height=2)
h1.apply_a_dxdy_translation(1,1)
h2 = Board(['A', 'B'])
h2.set_a_tile( (1,1), player_id='A', height=3)
h2.set_a_tile( (2,2), player_id='B', height=2)
self.assertEqual( h1.compare_after_normalization(h2), True )
self.assertEqual( h2.compare_after_normalization(h1), True )
# (4) ..................................................................
h1 = Board(['A',])
h1.set_a_tile( (1,0), player_id='A', height=3)
h1.apply_a_dxdy_translation(-1,0)
h2 = Board(['A',])
h2.set_a_tile( (0,0), player_id='A', height=3)
self.assertEqual( h1.compare_after_normalization(h2), True )
self.assertEqual( h2.compare_after_normalization(h1), True )
# (5) ..................................................................
h1 = Board(['A',])
h1.set_a_tile( (1,0), player_id='A', height=3)
h1.apply_a_dxdy_translation(-1,-1)
h2 = Board(['A',])
h2.set_a_tile( (0,-1), player_id='A', height=3)
self.assertEqual( h1.compare_after_normalization(h2), True )
self.assertEqual( h2.compare_after_normalization(h1), True )
# (6) ..................................................................
h1 = Board(['A', 'B'])
h1.set_a_tile( (0,0), player_id='A', height=1)
h1.set_a_tile( (1,0), player_id='B', height=2)
h1.apply_a_dxdy_translation(0,0)
h2 = Board(['A', 'B'])
h2.set_a_tile( (0,0), player_id='A', height=1)
h2.set_a_tile( (1,0), player_id='B', height=2)
self.assertEqual( h1.compare_after_normalization(h2), True )
self.assertEqual( h2.compare_after_normalization(h1), True )
def test__compare_after_normalization(self):
"""
TestBoard.test__compare_after_normalization
test of Board.compare_after_normalization
"""
# (1) ..................................................................
#
# empty tiles are equal.
#
h1 = Board()
h2 = Board()
self.assertEqual( h1.compare_after_normalization(h2), True )
self.assertEqual( h2.compare_after_normalization(h1), True )
# (2) ..................................................................
#
# trivial comparison.
#
h1 = Board(['A',])
h1.set_a_tile( (0,5), player_id='A', height=3 )
h2 = Board()
self.assertEqual( h1.compare_after_normalization(h2), False )
self.assertEqual( h2.compare_after_normalization(h1), False )
# (3) ..................................................................
#
# trivial comparison.
#
h1 = Board(['A',])
h1.set_a_tile( (0,0), player_id='A', height=9 )
h2 = Board(['A',])
h2.set_a_tile( (0,0), player_id='A', height=9 )
self.assertEqual( h1.compare_after_normalization(h2), True )
self.assertEqual( h2.compare_after_normalization(h1), True )
# (4) ..................................................................
#
# identity through translation.
#
h1 = Board(['A',])
h1.set_a_tile( (0,0), player_id='A', height=9 )
h2 = Board(['ABC',])
h2.set_a_tile( (8,5), player_id='ABC', height=9 )
self.assertEqual( h1.compare_after_normalization(h2), True )
self.assertEqual( h2.compare_after_normalization(h1), True )
# (5) ..................................................................
#
# player's name has no influence on the comparison.
#
h1 = Board(['A','B'])
h1.set_a_tile( (0,0), player_id='A', height=9 )
h1.set_a_tile( (0,1), player_id='B', height=4 )
h2 = Board(['ABC', 'DEF'])
h2.set_a_tile( (0,0), player_id='ABC', height=9 )
h2.set_a_tile( (0,1), player_id='DEF', height=4 )
self.assertEqual( h1.compare_after_normalization(h2), True )
self.assertEqual( h2.compare_after_normalization(h1), True )
# (6) ..................................................................
#
# order in players' id matters.
#
h1 = Board(['A','B'])
h1.set_a_tile( (0,0), player_id='A', height=9 )
h1.set_a_tile( (0,1), player_id='B', height=4 )
h2 = Board(['DEF', 'ABC'])
h2.set_a_tile( (0,0), player_id='ABC', height=9 )
h2.set_a_tile( (0,1), player_id='DEF', height=4 )
self.assertEqual( h1.compare_after_normalization(h2), False )
self.assertEqual( h2.compare_after_normalization(h1), False )
# (7) ..................................................................
#
# identity through rotation.
#
h1 = Board(['A','B', 'C'])
h1.set_a_tile( (0,0), player_id='A', height=1 )
h1.set_a_tile( (1,0), player_id='B', height=2 )
h1.set_a_tile( (2,0), player_id='C', height=3 )
h2 = Board(['A', 'B', 'C'])
h2.set_a_tile( (0,2), player_id='C', height=3 )
h2.set_a_tile( (1,1), player_id='B', height=2 )
h2.set_a_tile( (2,2), player_id='A', height=1 )
self.assertEqual( h1.compare_after_normalization(h2), True )
self.assertEqual( h2.compare_after_normalization(h1), True )
# (8) ..................................................................
#
# heights matter.
#
h1 = Board(['A',])
h1.set_a_tile( (0,0), player_id='A', height=4 )
h2 = Board(['A',])
h2.set_a_tile( (0,0), player_id='A', height=9 )
self.assertEqual( h1.compare_after_normalization(h2), True )
self.assertEqual( h2.compare_after_normalization(h1), True )
