41 lines
1.8 KiB
Python
41 lines
1.8 KiB
Python
import sys
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sys.path.append('../src')
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import cellular_automaton.ca_neighborhood as csn
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import unittest
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class TestCellState(unittest.TestCase):
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def check_neighbors(self, neighborhood, neighborhood_sets):
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for neighborhood_set in neighborhood_sets:
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neighbors = neighborhood.calculate_cell_neighbor_coordinates(neighborhood_set[0], [3, 3])
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if neighborhood_set[1] != neighbors:
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print((neighborhood_set[1]), (neighbors))
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return False
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return True
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def test_ignore_missing_neighbors(self):
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neighborhood = csn.MooreNeighborhood(csn.EdgeRule.IGNORE_MISSING_NEIGHBORS_OF_EDGE_CELLS)
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n00 = [[0, 0], [[1, 0], [0, 1], [1, 1]]]
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n11 = [[1, 1], [[0, 0], [1, 0], [2, 0], [0, 1], [2, 1], [0, 2], [1, 2], [2, 2]]]
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n22 = [[2, 2], [[1, 1], [2, 1], [1, 2]]]
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self.assertTrue(self.check_neighbors(neighborhood, [n00, n11, n22]))
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def test_ignore_edge_cells(self):
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neighborhood = csn.MooreNeighborhood(csn.EdgeRule.IGNORE_EDGE_CELLS)
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n00 = [[0, 0], []]
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n11 = [[1, 1], [[0, 0], [1, 0], [2, 0], [0, 1], [2, 1], [0, 2], [1, 2], [2, 2]]]
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n22 = [[2, 2], []]
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self.assertTrue(self.check_neighbors(neighborhood, [n00, n11, n22]))
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def test_cyclic_dimensions(self):
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neighborhood = csn.MooreNeighborhood(csn.EdgeRule.FIRST_AND_LAST_CELL_OF_DIMENSION_ARE_NEIGHBORS)
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n00 = [[0, 0], [[2, 2], [0, 2], [1, 2], [2, 0], [1, 0], [2, 1], [0, 1], [1, 1]]]
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n11 = [[1, 1], [[0, 0], [1, 0], [2, 0], [0, 1], [2, 1], [0, 2], [1, 2], [2, 2]]]
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n22 = [[2, 2], [[1, 1], [2, 1], [0, 1], [1, 2], [0, 2], [1, 0], [2, 0], [0, 0]]]
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self.assertTrue(self.check_neighbors(neighborhood, [n00, n11, n22]))
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if __name__ == '__main__':
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unittest.main()
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