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Refs #33476 -- Reformatted code with Black.

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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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61
tests/db_functions/comparison/test_coalesce.py
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@ -11,25 +11,25 @@ lorem_ipsum = """
class CoalesceTests(TestCase):
def test_basic(self):
Author.objects.create(name='John Smith', alias='smithj')
Author.objects.create(name='Rhonda')
authors = Author.objects.annotate(display_name=Coalesce('alias', 'name'))
Author.objects.create(name="John Smith", alias="smithj")
Author.objects.create(name="Rhonda")
authors = Author.objects.annotate(display_name=Coalesce("alias", "name"))
self.assertQuerysetEqual(
authors.order_by('name'), ['smithj', 'Rhonda'],
lambda a: a.display_name
authors.order_by("name"), ["smithj", "Rhonda"], lambda a: a.display_name
)
def test_gt_two_expressions(self):
with self.assertRaisesMessage(ValueError, 'Coalesce must take at least two expressions'):
Author.objects.annotate(display_name=Coalesce('alias'))
with self.assertRaisesMessage(
ValueError, "Coalesce must take at least two expressions"
):
Author.objects.annotate(display_name=Coalesce("alias"))
def test_mixed_values(self):
a1 = Author.objects.create(name='John Smith', alias='smithj')
a2 = Author.objects.create(name='Rhonda')
a1 = Author.objects.create(name="John Smith", alias="smithj")
a2 = Author.objects.create(name="Rhonda")
ar1 = Article.objects.create(
title='How to Django',
title="How to Django",
text=lorem_ipsum,
written=timezone.now(),
)
@ -37,42 +37,33 @@ class CoalesceTests(TestCase):
ar1.authors.add(a2)
# mixed Text and Char
article = Article.objects.annotate(
headline=Coalesce('summary', 'text', output_field=TextField()),
headline=Coalesce("summary", "text", output_field=TextField()),
)
self.assertQuerysetEqual(
article.order_by('title'), [lorem_ipsum],
lambda a: a.headline
article.order_by("title"), [lorem_ipsum], lambda a: a.headline
)
# mixed Text and Char wrapped
article = Article.objects.annotate(
headline=Coalesce(Lower('summary'), Lower('text'), output_field=TextField()),
headline=Coalesce(
Lower("summary"), Lower("text"), output_field=TextField()
),
)
self.assertQuerysetEqual(
article.order_by('title'), [lorem_ipsum.lower()],
lambda a: a.headline
article.order_by("title"), [lorem_ipsum.lower()], lambda a: a.headline
)
def test_ordering(self):
Author.objects.create(name='John Smith', alias='smithj')
Author.objects.create(name='Rhonda')
authors = Author.objects.order_by(Coalesce('alias', 'name'))
self.assertQuerysetEqual(
authors, ['Rhonda', 'John Smith'],
lambda a: a.name
)
authors = Author.objects.order_by(Coalesce('alias', 'name').asc())
self.assertQuerysetEqual(
authors, ['Rhonda', 'John Smith'],
lambda a: a.name
)
authors = Author.objects.order_by(Coalesce('alias', 'name').desc())
self.assertQuerysetEqual(
authors, ['John Smith', 'Rhonda'],
lambda a: a.name
)
Author.objects.create(name="John Smith", alias="smithj")
Author.objects.create(name="Rhonda")
authors = Author.objects.order_by(Coalesce("alias", "name"))
self.assertQuerysetEqual(authors, ["Rhonda", "John Smith"], lambda a: a.name)
authors = Author.objects.order_by(Coalesce("alias", "name").asc())
self.assertQuerysetEqual(authors, ["Rhonda", "John Smith"], lambda a: a.name)
authors = Author.objects.order_by(Coalesce("alias", "name").desc())
self.assertQuerysetEqual(authors, ["John Smith", "Rhonda"], lambda a: a.name)
def test_empty_queryset(self):
Author.objects.create(name='John Smith')
Author.objects.create(name="John Smith")
tests = [
Author.objects.none(),
Subquery(Author.objects.none()),