Implement tests to improve branch coverage

zsabbagh commented 1 year ago

Implement unit tests to improve branch coverage. There are a lot of functions and files that are not tested. Functions to define tests for are:

[x] matrix/sort_matrix_diagonally.py - Glacier
[x] delete_fixup @ red_black_tree.py (or any function from this file, it is untested) - Zakaria
[x] strings/knuth_morris_pratt - Einar (branch 3 is untested)
[x] fix_insert @ red_black_tree.py (as stated above) - Glacier NOTE: This was already covered by a prior commit
[x] graph/bellman_ford -Glacier

More could be added. Approximately 22.7% of the files are untested.

zsabbagh commented 1 year ago

4 unit tests added to RBTree

zsabbagh commented 1 year ago

Coverage improved for all functions

zsabbagh / algorithms