Added test coverage and renamed existing test files to allow coverage to work

[carpecodeum]

Description

Added test coverage to existing tests and displayed them in an orderly fashion. Added extra commands to run all the tests at once. Also, edited the names of the existing tests files to allow the test coverage to work.

Related Issue #851

Motivation and Context

The project was lacking the magnitude and the reach of the impact of the existing tests have on the whole flask backend this can help ensure maximum efficiency of the reach of the test cases present.

How Has This Been Tested?

Types of changes

• [ ] Bug fix (non-breaking change which fixes an issue)
• [x] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)

Checklist:

• [x] My code follows the code style of this project.
• [ ] My change requires a change to the documentation.
• [ ] I have updated the documentation accordingly.
• [ ] I have added tests to cover my changes.
• [x] All new and existing tests passed.

[carpecodeum]

@JaDogg @kmehant can you please review this please!

[carpecodeum]

@JaDogg For running the tests the command is python TestCommands.py test