bia-fitness/old-shaft-files/lifting/tests.py

148 lines
5.8 KiB
Python

from decimal import Decimal as D
from django.test import TestCase
from django.contrib.auth.models import User
from .models import Exercise, UserSettings, ExerciseRules, Plan
from .plans import warmup_ss
from .utils import round_to
def _seteq(s1, exercise, weight, reps):
try:
assert s1.exercise == exercise
assert s1.weight == weight
assert s1.reps == reps
except AssertionError:
raise AssertionError('{0} != {1}x{2}'.format(s1, weight, reps))
class PlanTests(TestCase):
def setUp(self):
self.user = User.objects.create_user(username='user')
self.squat = Exercise.objects.create(name='squat')
self.bench = Exercise.objects.create(name='bench press')
ExerciseRules.objects.create(user=self.user, exercise=self.squat, work_weight=200)
ExerciseRules.objects.create(user=self.user, exercise=self.bench, work_weight=100)
self.tm = Plan.objects.create(name='Texas Method')
a1 = self.tm.days.create(name='A week - Volume day', order=1)
a1.exercises.create(exercise=self.squat, order=1, sets='5,5,5,5,5', percent=D('0.85'))
a1.exercises.create(exercise=self.bench, order=2, sets='5,5,5,5,5', percent=D('0.85'))
a2 = self.tm.days.create(name='A week - Recovery day', order=2)
a2.exercises.create(exercise=self.squat, order=1, sets='5,5', percent=D('0.8'))
# exaggerated raise_weight for tests
a3 = self.tm.days.create(name='A week - Record day', order=3)
a3.exercises.create(exercise=self.squat, order=1, sets='5', percent=D(1),
raise_weight=True)
a3.exercises.create(exercise=self.bench, order=2, sets='5', percent=D(1),
raise_weight=True)
b1 = self.tm.days.create(name='B week - Volume day', order=4)
b1.exercises.create(exercise=self.squat, order=1, sets='5,5,5,5,5', percent=D('0.85'))
b2 = self.tm.days.create(name='B week - Recovery day', order=5)
b2.exercises.create(exercise=self.squat, order=1, sets='5,5', percent=D('0.8'))
b2.exercises.create(exercise=self.bench, order=1, sets='5,5', percent=D('0.8'))
b3 = self.tm.days.create(name='B week - Record day', order=6)
b3.exercises.create(exercise=self.squat, order=2, sets='5', percent=D(1))
def test_get_days(self):
a1, a2, a3, b1, b2, b3 = self.tm.get_days(self.user)
_seteq(a1[0], self.squat, 170, 5)
_seteq(a1[1], self.squat, 170, 5)
_seteq(a1[2], self.squat, 170, 5)
_seteq(a1[3], self.squat, 170, 5)
_seteq(a1[4], self.squat, 170, 5)
_seteq(a1[5], self.bench, 85, 5)
_seteq(a1[6], self.bench, 85, 5)
_seteq(a1[7], self.bench, 85, 5)
_seteq(a1[8], self.bench, 85, 5)
_seteq(a1[9], self.bench, 85, 5)
_seteq(a2[0], self.squat, 160, 5)
_seteq(a2[1], self.squat, 160, 5)
_seteq(a3[0], self.squat, 200, 5)
_seteq(a3[1], self.bench, 100, 5)
# b record day raised by 5
_seteq(b3[0], self.squat, 205, 5)
class WarmupTests(TestCase):
def setUp(self):
self.exercise = Exercise.objects.create(name='bench press')
self.user = User.objects.create_user(username='user')
def test_round_to(self):
assert round_to(D('21'), D('2.5')) == D('20')
assert round_to(D('23'), D('2.5')) == D('22.5')
assert round_to(D('23'), D('5')) == D('20')
assert round_to(D('24.5'), D('2.5')) == D('22.5')
assert round_to(D('24.9'), D('5')) == D('25')
def test_warmup_ss(self):
# <=55: no warmup
assert warmup_ss(self.exercise, D('10'), self.user) == []
assert warmup_ss(self.exercise, D('55'), self.user) == []
# 60: just the bar
sets = warmup_ss(self.exercise, D('60'), self.user)
assert len(sets) == 2, sets
_seteq(sets[0], self.exercise, 45, 5)
_seteq(sets[1], self.exercise, 45, 5)
sets = warmup_ss(self.exercise, D('70'), self.user)
_seteq(sets[0], self.exercise, 45, 5)
_seteq(sets[1], self.exercise, 45, 5)
_seteq(sets[2], self.exercise, 55, 2)
sets = warmup_ss(self.exercise, D('95'), self.user)
_seteq(sets[0], self.exercise, 45, 5)
_seteq(sets[1], self.exercise, 45, 5)
_seteq(sets[2], self.exercise, 55, 3)
_seteq(sets[3], self.exercise, 75, 2)
sets = warmup_ss(self.exercise, D('135'), self.user)
_seteq(sets[0], self.exercise, 45, 5)
_seteq(sets[1], self.exercise, 45, 5)
_seteq(sets[2], self.exercise, 50, 5)
_seteq(sets[3], self.exercise, 80, 3)
_seteq(sets[4], self.exercise, 105, 2)
sets = warmup_ss(self.exercise, D('170'), self.user)
_seteq(sets[0], self.exercise, 45, 5)
_seteq(sets[1], self.exercise, 45, 5)
_seteq(sets[2], self.exercise, 65, 5)
_seteq(sets[3], self.exercise, 100, 3)
_seteq(sets[4], self.exercise, 135, 2)
sets = warmup_ss(self.exercise, D('250'), self.user)
_seteq(sets[0], self.exercise, 45, 5)
_seteq(sets[1], self.exercise, 45, 5)
_seteq(sets[2], self.exercise, 100, 5)
_seteq(sets[3], self.exercise, 150, 3)
_seteq(sets[4], self.exercise, 200, 2)
# slightly crazy jump
sets = warmup_ss(self.exercise, D('315'), self.user)
_seteq(sets[0], self.exercise, 45, 5)
_seteq(sets[1], self.exercise, 45, 5)
_seteq(sets[2], self.exercise, 125, 5)
_seteq(sets[3], self.exercise, 185, 3)
_seteq(sets[4], self.exercise, 250, 2)
# this is probably crazy & should be fixed
sets = warmup_ss(self.exercise, D('500'), self.user)
_seteq(sets[0], self.exercise, 45, 5)
_seteq(sets[1], self.exercise, 45, 5)
_seteq(sets[2], self.exercise, 200, 5)
_seteq(sets[3], self.exercise, 300, 3)
_seteq(sets[4], self.exercise, 400, 2)