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Code Issues 32 Releases Wiki Activity

Refs #33476 -- Reformatted code with Black.

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This commit is contained in:
django-bot
2022-02-03 20:24:19 +01:00
committed by Mariusz Felisiak
parent f68fa8b45d
commit 9c19aff7c7
1992 changed files with 139577 additions and 96284 deletions
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29
tests/db_functions/math/test_power.py
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@@ -7,40 +7,39 @@ from ..models import DecimalModel, FloatModel, IntegerModel
class PowerTests(TestCase):
def test_null(self):
IntegerModel.objects.create(big=100)
obj = IntegerModel.objects.annotate(
null_power_small=Power('small', 'normal'),
null_power_normal=Power('normal', 'big'),
null_power_big=Power('big', 'normal'),
null_power_small=Power("small", "normal"),
null_power_normal=Power("normal", "big"),
null_power_big=Power("big", "normal"),
).first()
self.assertIsNone(obj.null_power_small)
self.assertIsNone(obj.null_power_normal)
self.assertIsNone(obj.null_power_big)
def test_decimal(self):
DecimalModel.objects.create(n1=Decimal('1.0'), n2=Decimal('-0.6'))
obj = DecimalModel.objects.annotate(n_power=Power('n1', 'n2')).first()
DecimalModel.objects.create(n1=Decimal("1.0"), n2=Decimal("-0.6"))
obj = DecimalModel.objects.annotate(n_power=Power("n1", "n2")).first()
self.assertIsInstance(obj.n_power, Decimal)
self.assertAlmostEqual(obj.n_power, Decimal(obj.n1 ** obj.n2))
self.assertAlmostEqual(obj.n_power, Decimal(obj.n1**obj.n2))
def test_float(self):
FloatModel.objects.create(f1=2.3, f2=1.1)
obj = FloatModel.objects.annotate(f_power=Power('f1', 'f2')).first()
obj = FloatModel.objects.annotate(f_power=Power("f1", "f2")).first()
self.assertIsInstance(obj.f_power, float)
self.assertAlmostEqual(obj.f_power, obj.f1 ** obj.f2)
self.assertAlmostEqual(obj.f_power, obj.f1**obj.f2)
def test_integer(self):
IntegerModel.objects.create(small=-1, normal=20, big=3)
obj = IntegerModel.objects.annotate(
small_power=Power('small', 'normal'),
normal_power=Power('normal', 'big'),
big_power=Power('big', 'small'),
small_power=Power("small", "normal"),
normal_power=Power("normal", "big"),
big_power=Power("big", "small"),
).first()
self.assertIsInstance(obj.small_power, float)
self.assertIsInstance(obj.normal_power, float)
self.assertIsInstance(obj.big_power, float)
self.assertAlmostEqual(obj.small_power, obj.small ** obj.normal)
self.assertAlmostEqual(obj.normal_power, obj.normal ** obj.big)
self.assertAlmostEqual(obj.big_power, obj.big ** obj.small)
self.assertAlmostEqual(obj.small_power, obj.small**obj.normal)
self.assertAlmostEqual(obj.normal_power, obj.normal**obj.big)
self.assertAlmostEqual(obj.big_power, obj.big**obj.small)