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How to use cover_solution_row method in avocado

Best Python code snippet using avocado_python

Cit.py

Source:Cit.py

...30        for the best solution31        :return: solution matrix (list(list))32        """33        self.final_matrix = [self.create_random_row_with_constraints()]34        self.combination_matrix.cover_solution_row(self.final_matrix[0])35        while self.combination_matrix.total_uncovered != 0:36            if self.combination_matrix.total_uncovered < self.combination_matrix.total_covered_more_than_ones:37                new_row = self.compute_row()38            else:39                new_row = self.compute_row_using_hamming_distance()40            self.combination_matrix.cover_solution_row(new_row)41            self.final_matrix.append(new_row)42        return self.final_matrix43    def compute(self):44        """45        Searching for the best solution. It creates one solution and from that,46        it tries to create smaller solution. This searching process is limited47        by ITERATIONS_SIZE. When ITERATIONS_SIZE is 0 the last found solution is48        the best solution.49        :return: The best solution50        """51        self.final_matrix = self.final_matrix_init()52        matrix = [x[:] for x in self.final_matrix]53        iterations = ITERATIONS_SIZE54        step_size = 155        deleted_rows = []56        while step_size != 0:57            for i in range(step_size):58                delete_row = matrix.pop(random.randint(0, len(matrix) - 1))59                self.combination_matrix.uncover_solution_row(delete_row)60                deleted_rows.append(delete_row)61            LOG.debug("I'm trying solution with size %s and %s iterations",62                      len(matrix), iterations)63            matrix, is_better_solution = self.find_better_solution(iterations, matrix)64            if is_better_solution:65                self.final_matrix = matrix[:]66                deleted_rows = []67                step_size *= 268                LOG.debug("-----solution with size %s was found-----\n",69                          len(matrix))70                iterations = ITERATIONS_SIZE71            else:72                LOG.debug("-----solution with size %s was not found-----\n",73                          len(matrix))74                for i in range(step_size):75                    self.combination_matrix.cover_solution_row(deleted_rows[i])76                    matrix.append(deleted_rows[i])77                if step_size > 1:78                    step_size = 179                else:80                    step_size = 081        return self.final_matrix82    def find_better_solution(self, counter, matrix):83        """84        Changing the matrix to cover all combinations85        :param counter: maximum number of changes in the matrix86        :param matrix: matrix to be changed87        :return: new matrix and is changes have been successful?88        """89        while self.combination_matrix.total_uncovered != 0:90            LOG.debug(self.__throbber.render(), extra={"skip_newline": True})91            solution, row_index, _ = self.use_random_algorithm(matrix)92            if len(solution) != 0:93                self.combination_matrix.uncover_solution_row(matrix[row_index])94                self.combination_matrix.cover_solution_row(solution)95                matrix[row_index] = solution96            if counter == 0:97                return matrix, False98            counter -= 199        return matrix, True100    def use_random_algorithm(self, matrix):101        """102        Applies one of these algorithms to the matrix.103        It chooses algorithm by random in proportion 1:1:8104        :param matrix: matrix to be changed105        :return: new row of matrix, index of row inside matrix and parameters which has been changed106        """107        switch = random.randint(0, 9)108        if switch == 0:...

test_combinationMatrix.py

Source:test_combinationMatrix.py

...39                                    (0, 3): CombinationRow(self.data, self.t_value, (0, 3)),40                                    (1, 2): CombinationRow(self.data, self.t_value, (1, 2)),41                                    (1, 3): CombinationRow(self.data, self.t_value, (1, 3)),42                                    (2, 3): CombinationRow(self.data, self.t_value, (2, 3))}43    def test_cover_solution_row(self):44        solution_row = [1, 0, 2, 3]45        excepted_uncovered = 5746        excepted_covered_more_than_ones = 047        excepted_uncovered_row_size = 648        self.excepted_hash_table[0, 1].cover_cell((1, 0))49        self.excepted_hash_table[0, 2].cover_cell((1, 2))50        self.excepted_hash_table[0, 3].cover_cell((1, 3))51        self.excepted_hash_table[1, 2].cover_cell((0, 2))52        self.excepted_hash_table[1, 3].cover_cell((0, 3))53        self.excepted_hash_table[2, 3].cover_cell((2, 3))54        self.matrix.cover_solution_row(solution_row)55        self.assertEqual(excepted_uncovered, self.matrix.total_uncovered, "Total uncovered number is wrong.")56        self.assertEqual(excepted_covered_more_than_ones, self.matrix.total_covered_more_than_ones,57                         "Total uovered_more_than_ones number is wrong.")58        self.assertEqual(excepted_uncovered_row_size, len(self.matrix.uncovered_rows),59                         "Matrix has wrong uncovered row size")60        for key in self.matrix.hash_table:61            with self.subTest(combination=key):62                self.assertTrue(combination_row_equals(self.matrix.hash_table[key], self.excepted_hash_table[key]))63        solution_row = [0, 0, 2, 3]64        self.matrix.cover_solution_row(solution_row)65        solution_row = [0, 1, 2, 3]66        self.matrix.cover_solution_row(solution_row)67        solution_row = [0, 2, 2, 3]68        self.matrix.cover_solution_row(solution_row)69        solution_row = [1, 1, 2, 3]70        self.matrix.cover_solution_row(solution_row)71        solution_row = [1, 2, 2, 3]72        self.matrix.cover_solution_row(solution_row)73        solution_row = [2, 0, 2, 3]74        self.matrix.cover_solution_row(solution_row)75        solution_row = [2, 1, 2, 3]76        self.matrix.cover_solution_row(solution_row)77        solution_row = [2, 2, 2, 3]78        self.matrix.cover_solution_row(solution_row)79        excepted_uncovered_row_size = 580        excepted_uncovered = 4181        excepted_covered_more_than_ones = 1382        self.assertEqual(excepted_uncovered, self.matrix.total_uncovered, "Total uncovered number is wrong.")83        self.assertEqual(excepted_covered_more_than_ones, self.matrix.total_covered_more_than_ones,84                         "Total uovered_more_than_ones number is wrong.")85        self.assertEqual(excepted_uncovered_row_size, len(self.matrix.uncovered_rows),86                         "Matrix has wrong uncovered row size")87    def test_cover_combination(self):88        solution_row = [1, 0, 2, 3]89        self.matrix.cover_combination(solution_row, (1, 0))90        excepted_uncovered_row_size = 691        excepted_uncovered = 5892        excepted_covered_more_than_ones = 093        self.excepted_hash_table[0, 1].cover_cell((1, 0))94        self.excepted_hash_table[0, 2].cover_cell((1, 2))95        self.excepted_hash_table[0, 3].cover_cell((1, 3))96        self.excepted_hash_table[1, 2].cover_cell((0, 2))97        self.excepted_hash_table[1, 3].cover_cell((0, 3))98        self.assertEqual(excepted_uncovered, self.matrix.total_uncovered, "Total uncovered number is wrong.")99        self.assertEqual(excepted_covered_more_than_ones, self.matrix.total_covered_more_than_ones,100                         "Total uovered_more_than_ones number is wrong.")101        self.assertEqual(excepted_uncovered_row_size, len(self.matrix.uncovered_rows),102                         "Matrix has wrong uncovered row size")103        for key in self.matrix.hash_table:104            with self.subTest(combination=key):105                self.assertTrue(combination_row_equals(self.matrix.hash_table[key], self.excepted_hash_table[key]))106        self.matrix.cover_combination(solution_row, (1, 0))107        excepted_covered_more_than_ones = 5108        self.assertEqual(excepted_uncovered, self.matrix.total_uncovered, "Total uncovered number is wrong.")109        self.assertEqual(excepted_covered_more_than_ones, self.matrix.total_covered_more_than_ones,110                         "Total uovered_more_than_ones number is wrong.")111        self.assertEqual(excepted_uncovered_row_size, len(self.matrix.uncovered_rows),112                         "Matrix has wrong uncovered row size")113    def test_uncover_solution_row(self):114        solution_row = [1, 0, 2, 3]115        self.matrix.cover_solution_row(solution_row)116        self.matrix.uncover_solution_row(solution_row)117        excepted_uncovered_row_size = 6118        excepted_uncovered = 63119        excepted_covered_more_than_ones = 0120        self.assertEqual(excepted_uncovered, self.matrix.total_uncovered, "Total uncovered number is wrong.")121        self.assertEqual(excepted_covered_more_than_ones, self.matrix.total_covered_more_than_ones,122                         "Total uovered_more_than_ones number is wrong.")123        self.assertEqual(excepted_uncovered_row_size, len(self.matrix.uncovered_rows),124                         "Matrix has wrong uncovered row size")125        for key in self.matrix.hash_table:126            with self.subTest(combination=key):127                self.assertTrue(combination_row_equals(self.matrix.hash_table[key], self.excepted_hash_table[key]))128        self.matrix.cover_solution_row(solution_row)129        self.matrix.cover_solution_row(solution_row)130        self.excepted_hash_table[0, 1].cover_cell((1, 0))131        self.excepted_hash_table[0, 2].cover_cell((1, 2))132        self.excepted_hash_table[0, 3].cover_cell((1, 3))133        self.excepted_hash_table[1, 2].cover_cell((0, 2))134        self.excepted_hash_table[1, 3].cover_cell((0, 3))135        self.excepted_hash_table[2, 3].cover_cell((2, 3))136        self.matrix.uncover_solution_row(solution_row)137        excepted_uncovered_row_size = 6138        excepted_uncovered = 57139        excepted_covered_more_than_ones = 0140        self.assertEqual(excepted_uncovered, self.matrix.total_uncovered, "Total uncovered number is wrong.")141        self.assertEqual(excepted_covered_more_than_ones, self.matrix.total_covered_more_than_ones,142                         "Total uovered_more_than_ones number is wrong.")143        self.assertEqual(excepted_uncovered_row_size, len(self.matrix.uncovered_rows),144                         "Matrix has wrong uncovered row size")145        for key in self.matrix.hash_table:146            with self.subTest(combination=key):147                self.assertTrue(combination_row_equals(self.matrix.hash_table[key], self.excepted_hash_table[key]))148    def test_uncover_combination(self):149        solution_row = [1, 0, 2, 3]150        self.matrix.cover_solution_row(solution_row)151        excepted_uncovered_row_size = 6152        excepted_uncovered = 62153        excepted_covered_more_than_ones = 0154        self.excepted_hash_table[2, 3].cover_cell((2, 3))155        self.matrix.uncover_combination(solution_row, (0, 1))156        self.assertEqual(excepted_uncovered, self.matrix.total_uncovered, "Total uncovered number is wrong.")157        self.assertEqual(excepted_covered_more_than_ones, self.matrix.total_covered_more_than_ones,158                         "Total uovered_more_than_ones number is wrong.")159        self.assertEqual(excepted_uncovered_row_size, len(self.matrix.uncovered_rows),160                         "Matrix has wrong uncovered row size")161        for key in self.matrix.hash_table:162            with self.subTest(combination=key):163                self.assertTrue(combination_row_equals(self.matrix.hash_table[key], self.excepted_hash_table[key]))164    def test_uncover(self):165        solution_row = [1, 0, 2, 3]166        self.matrix.cover_solution_row(solution_row)167        self.matrix.cover_solution_row(solution_row)168        excepted_uncovered_row_size = 6169        excepted_uncovered = 63170        excepted_covered_more_than_ones = 0171        self.matrix.uncover()172        self.assertEqual(excepted_uncovered, self.matrix.total_uncovered, "Total uncovered number is wrong.")173        self.assertEqual(excepted_covered_more_than_ones, self.matrix.total_covered_more_than_ones,174                         "Total uovered_more_than_ones number is wrong.")175        self.assertEqual(excepted_uncovered_row_size, len(self.matrix.uncovered_rows),176                         "Matrix has wrong uncovered row size")177        for key in self.matrix.hash_table:178            with self.subTest(combination=key):...

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