List of modules with high amounts of global state

[slarse]

Some modules have a lot of global state, which would converting their tests a bit... difficult.

• graphs/multi_hueristic_astar.py

[mnil2]

In the first half:

• file_transfer_protocol/ftp_client_server.py
• file_transfer_protocol/ftp_send_receive.py
• graphs/a_star.py
• graphs/basic_graphs.py

Also, some honorary mentions:

• minimum_spanning_tree_kruskal and scc_kosaraju in graphs may look pretty global, but essentially each just contains a top-level pseudo main function.
• Careful with data_structures/graph/even_tree.py. The dfs function assumes enclosing variables.

[rouwaydhanna]

In the second half:

• hashes.chaos_machine.py uses global keyword to access global variables.
• machine_learning/gradient_descent.py
• machine_learning/Random Forest Classification/random_forest_classification.py and machine_learning/Random Forest Regression/random_forest_regression.py are basically scripts, no functions
• other/anagrams.py also reads from file other/words
• other/detecting_english_programmatically.py reads from file other/Dictionary.txt
• other/frequency_finder.py
• other/password_generator.py unfinished script
• other/sierpinski_triangle.py script
• searches/ternary_search.py one global variable

The following functions contained top level code (probably for testing) that should be put into a main function:

• maths/sieve_of_eratosthenes.py
• networking_flow/ford_fulkerson.py
• networking_flow/minimum_cut.py
• machine_learning/perceptron.py
• neural_network/perceptron.py
• searches/jump_search.py
• simple_client
• sorts/BitonicSort.py
• sorts/cyclesort.py
• sorts/pancake_sort.py
• sorts/random_normal_distribution_quicksort.py
• sorts/topological_sort.py
• sorts/tree_sort.py

Honorable mentions:

• machine_learning/k_means_clust.py, declares unused global variable TAG

[mnil2]

The test migration #46 is done