Refactor/tests

[PaulQbFeng]

{WIP}

Proposal for standardized test for each champion: (example with test_annie.py)

• stat check level 1 and 18
• auto damage lvl 1, 11, 18
• spell damage at each spell level
• NO ITEMS

Added move_speed and attack_range to NON_SCALING_STAT_NAMES

Side note:

• Use dummy_110 instead of dummy_100
• dummy_100 halves damages by 2 which puts us in a lot of situation where the damage is x.5 which rounds to the even number (round(1.5) == 2 while round(2.5) == 2). It creates a lot of inconsistency when writing tests. (Wtf python)
• Introduced pytest ficture + parametrization but it's not really clean (it avoids rewriting annie=Annie() in each tests)

[PaulQbFeng]

Added one standard test per item More complex items (rabadon, galeforce) will need more tests than the 2 basic ones (e.g check test_blasting_wand for basic test)

[PaulQbFeng]

j'aurais du faire remove unused champions dans une autre branche que dieu me chatie

[PaulQbFeng]

Bon je pense que tous les tests sur les champions / items on peut les modifier petit a petit mais globalement si ca vous va, les modeles qu'on peut suivre sont

• pour les champions: test_annie.py, test_ezreal.py
• pour les items: les tests dans tests/items

[Lysxia]

Pour le reste, je valide.