diff options
Diffstat (limited to 'tests/db_functions/math/test_asin.py')
| -rw-r--r-- | tests/db_functions/math/test_asin.py | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/tests/db_functions/math/test_asin.py b/tests/db_functions/math/test_asin.py index ddbadb12a6..8a2e78ed43 100644 --- a/tests/db_functions/math/test_asin.py +++ b/tests/db_functions/math/test_asin.py @@ -10,15 +10,16 @@ from ..models import DecimalModel, FloatModel, IntegerModel class ASinTests(TestCase): - def test_null(self): IntegerModel.objects.create() - obj = IntegerModel.objects.annotate(null_asin=ASin('normal')).first() + obj = IntegerModel.objects.annotate(null_asin=ASin("normal")).first() self.assertIsNone(obj.null_asin) def test_decimal(self): - DecimalModel.objects.create(n1=Decimal('0.9'), n2=Decimal('0.6')) - obj = DecimalModel.objects.annotate(n1_asin=ASin('n1'), n2_asin=ASin('n2')).first() + DecimalModel.objects.create(n1=Decimal("0.9"), n2=Decimal("0.6")) + obj = DecimalModel.objects.annotate( + n1_asin=ASin("n1"), n2_asin=ASin("n2") + ).first() self.assertIsInstance(obj.n1_asin, Decimal) self.assertIsInstance(obj.n2_asin, Decimal) self.assertAlmostEqual(obj.n1_asin, Decimal(math.asin(obj.n1))) @@ -26,7 +27,9 @@ class ASinTests(TestCase): def test_float(self): FloatModel.objects.create(f1=-0.5, f2=0.87) - obj = FloatModel.objects.annotate(f1_asin=ASin('f1'), f2_asin=ASin('f2')).first() + obj = FloatModel.objects.annotate( + f1_asin=ASin("f1"), f2_asin=ASin("f2") + ).first() self.assertIsInstance(obj.f1_asin, float) self.assertIsInstance(obj.f2_asin, float) self.assertAlmostEqual(obj.f1_asin, math.asin(obj.f1)) @@ -35,9 +38,9 @@ class ASinTests(TestCase): def test_integer(self): IntegerModel.objects.create(small=0, normal=1, big=-1) obj = IntegerModel.objects.annotate( - small_asin=ASin('small'), - normal_asin=ASin('normal'), - big_asin=ASin('big'), + small_asin=ASin("small"), + normal_asin=ASin("normal"), + big_asin=ASin("big"), ).first() self.assertIsInstance(obj.small_asin, float) self.assertIsInstance(obj.normal_asin, float) @@ -48,7 +51,7 @@ class ASinTests(TestCase): def test_transform(self): with register_lookup(DecimalField, ASin): - DecimalModel.objects.create(n1=Decimal('0.1'), n2=Decimal('0')) - DecimalModel.objects.create(n1=Decimal('1.0'), n2=Decimal('0')) + DecimalModel.objects.create(n1=Decimal("0.1"), n2=Decimal("0")) + DecimalModel.objects.create(n1=Decimal("1.0"), n2=Decimal("0")) obj = DecimalModel.objects.filter(n1__asin__gt=1).get() - self.assertEqual(obj.n1, Decimal('1.0')) + self.assertEqual(obj.n1, Decimal("1.0")) |