pytest # Project Structure ├─ 📁 code_challenges └─ CodeChallenge_16.py └─ CodeChallenge_17.py └─ CodeChallenge_15.py └─ CodeChallenge_14.py └─ CodeChallenge_18.py └─ CodeChallenge_13.py └─ CodeChallenge_12.py └─ CodeChallenge_11.py └─ CodeChallenge_19.py └─ CodeChallenge_2.py └─ CodeChallenge_10.py └─ CodeChallenge_1.py └─ CodeChallenge_02(Medium).py └─ CodeChallenge_20.py └─ CodeChallenge_4.py └─ CodeChallenge_39.py └─ CodeChallenge_38.py └─ CodeChallenge_37.py └─ CodeChallenge_36.py └─ CodeChallenge_35.py └─ CodeChallenge_34.py └─ CodeChallenge_33.py └─ CodeChallenge_32.py └─ CodeChallenge_31.py └─ CodeChallenge_30.py └─ CodeChallenge_3.py └─ CodeChallenge_29.py └─ CodeChallenge_28.py └─ CodeChallenge_27.py └─ CodeChallenge_26.py └─ CodeChallenge_25.py └─ CodeChallenge_24.py └─ CodeChallenge_23.py └─ CodeChallenge_22.py └─ CodeChallenge_21.py └─ using_zip.py └─ URLSuffixHash.py └─ practice_1.py └─ myCode_2.py └─ myCode_1.py └─ cylinder_max.py └─ Code_Challenge_medium_1.py └─ CodeChallenge_9.py └─ CodeChallenge_8.py └─ CodeChallenge_7.py └─ CodeChallenge_6.py └─ CodeChallenge_5.py └─ class_Pet.py └─ decorator_chaining.py └─ decorator_add.py └─ Context_Managers.py └─ console_print_with_function.py └─ concatenating_arrays.py └─ complex_class.py └─ flattening_arrays.py └─ hand_utils.py └─ Graph_Database_Simulation.py └─ global_variables.py └─ Gin_Rummy_Card_Game.py └─ generators.py └─ func_calls_func.py └─ flexible_decorators.py └─ ExpensiveQuerySimulation.py └─ enhanced_decorators.py └─ dynamic_polymorphism.py └─ high-order_functions.py └─ Dog.py └─ discounted_list_prices.py └─ digital_to_hexidecimal.py └─ digital_to_binary.py └─ dict_merge.py └─ determinate_test.py └─ determinate3x3.py └─ determinate2x2.py └─ items.csv └─ default_func_parameters.py └─ decorator_validation.py └─ decorator_exercise.py └─ class_user_def_context_mgr.py └─ class_inheritance.py └─ classes_fundamentals.py └─ item_class.py └─ broadcasting_arrays.py └─ assigning_values_to_indexed_elements.py └─ array_statistical_operations.py └─ array_scalar_operations.py └─ array_manipulation.py └─ array_indexing.py └─ array_creation_functions.py └─ array_copying.py └─ array_comparisons.py └─ array_boolean_indexing.py └─ args_and_optionals..py └─ args_and_kargs_in_func.py └─ animal_talk.py └─ activations.py └─ 5-Card_Stud_Poker_Game (Final).py └─ kargs_in_dynamic_funcs.py └─ 3D_array_indexing.py └─ 2D_int_array_indexing.py └─ 2D_array_slicing.py └─ 2D_array_indexing.py └─ 2D_array_boolean_indexing.py └─ numpy_2D_matrices.py └─ orbital.py └─ operator_overloading.py └─ numpy_linspace_function.py └─ numpy_array.py └─ non_local_variables.py └─ packing-unpacking.txt.py └─ neural_network_example.py └─ nested_functions.py └─ Neo4j_graph_database_simulation.py └─ my_module.py └─ MyProductClass.py └─ MyProductClass Enhanced.py └─ mult_with_queue.py └─ mult_with_pool.py └─ mult_inheritance.py └─ packing.py └─ mult_array.py └─ multi_layer_network.py └─ multi-layer-perceptron.py └─ mult.py └─ mro_resolution_example.py └─ modify_global_var_in_func.py └─ modify_data_structure.py └─ merge_arrays.py └─ mat_trans.py └─ mat_flat.py └─ matrix_transpose.py └─ matrix_mult.py └─ matrix_class.py └─ playing_cards.py └─ LRUCache.py └─ Lists_In_Functions.py └─ linked_list.py └─ linear_algebra.py └─ layers.py └─ lambda_with_lists.py └─ product_revenues_exercise.py └─ python_closures.py └─ product_class.py └─ pop_list.py └─ poker_class_version.py └─ poker.py └─ lambda_funcs_with_built-ins.py └─ Lambda_funcs.py └─ keyword_arguments_in_func_solution.py └─ keyword_arguments_in_func_exercise.py └─ keyword_arguments_in_funcs.py └─ timing_decorator.py └─ threshold_checker.py └─ test_digital_to_hexidecimal.py └─ test_.py └─ two_numbers_sum_to_9.py └─ test2.py └─ test.py └─ square_matrix_transpose.py └─ Unit_Test.py └─ sorting_2d_arrays.py └─ sorted_arrays.py └─ slicing_1D_arrays.py └─ using_eval_function.py └─ unpacking.py └─ sleeping_decorator.py └─ single_node_neural_network.py └─ runtime_polymorphism.py └─ RMD_Calculator.py └─ using_kwargs.py └─ reshape_array.py └─ random_arrays_2.py └─ random_arrays.py └─ zipping_lists.py └─ python_decorators.py # Project Files - d:\Python_Code\test_.py - d:\Python_Code\my_module.py ## d:\Python_Code\test_.py ``` # test_math.py def add(a, b): return a + b def test_add(): assert add(2, 3) == 5 ``` ## d:\Python_Code\my_module.py ``` # my_module.py def greet(name): return f"Hello, {name}!" # test_my_module.py def test_greet(mocker): mock_greet = mocker.patch('my_module.greet', return_value="Hi!") assert mock_greet("Alice") == "Hi!" mock_greet.assert_called_once_with("Alice") ```