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Code Duplication    Length = 8-10 lines in 2 locations

chess/test/test_movements.py 2 locations

@@ 122-131 (lines=10) @@
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        ends = ends_on_enemy(self.chess_board, start, None, potential_end_locations, Mock())
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        assert ends == []
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    def test_ends_on_enemy_players_piece(self):
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        start = (0, 0)
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        self.chess_board[start] = Mock(color=1)
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        potential_end_locations = [(1, 0), (2, 0), (2, 2)]
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        end = None
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        for end in potential_end_locations:
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            self.chess_board[end] = Mock(color=1)
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        self.chess_board[end] = Mock(color=2)
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        ends = ends_on_enemy(self.chess_board, start, None, potential_end_locations, Mock())
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        assert ends == [(2, 2)]
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    def test_doesnt_land_on_piece(self):
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        start = (1, 1)
@@ 113-120 (lines=8) @@
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        ends = ends_on_enemy(self.chess_board, start, None, potential_end_locations, Mock())
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        assert ends == []
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    def test_ends_on_same_players_piece(self):
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        start = (0, 0)
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        self.chess_board[start] = Mock(color=1)
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        potential_end_locations = [(1, 0), (2, 0), (2, 2)]
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        for end in potential_end_locations:
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            self.chess_board[end] = Mock(color=1)
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        ends = ends_on_enemy(self.chess_board, start, None, potential_end_locations, Mock())
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        assert ends == []
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    def test_ends_on_enemy_players_piece(self):
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        start = (0, 0)