815f07d6c1
Also: Allow override of database name and user in tests (important for me as I would have to mess with my PSQL and MySQL database users otherwise) Use dict.items instead of six.iteritems as it sporadically caused RuntimeError: dictionary changed size during iteration in Python 2.6 tests. Fix typo DNS to DSN Adds Python 3.5 to tox.ini Added an .editorconfig Import babel.dates in sqlalchemy_utils.i18n as an exception would be raised when using the latest versions of babel.
45 lines
1.3 KiB
Python
45 lines
1.3 KiB
Python
import pytest
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import sqlalchemy as sa
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from sqlalchemy_utils import has_changes
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@pytest.fixture
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def Article(Base):
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class Article(Base):
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__tablename__ = 'article_translation'
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id = sa.Column(sa.Integer, primary_key=True)
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title = sa.Column(sa.String(100))
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return Article
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class TestHasChangesWithStringAttr(object):
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def test_without_changed_attr(self, Article):
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article = Article()
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assert not has_changes(article, 'title')
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def test_with_changed_attr(self, Article):
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article = Article(title='Some title')
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assert has_changes(article, 'title')
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class TestHasChangesWithMultipleAttrs(object):
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def test_without_changed_attr(self, Article):
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article = Article()
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assert not has_changes(article, ['title'])
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def test_with_changed_attr(self, Article):
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article = Article(title='Some title')
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assert has_changes(article, ['title', 'id'])
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class TestHasChangesWithExclude(object):
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def test_without_changed_attr(self, Article):
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article = Article()
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assert not has_changes(article, exclude=['id'])
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def test_with_changed_attr(self, Article):
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article = Article(title='Some title')
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assert has_changes(article, exclude=['id'])
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assert not has_changes(article, exclude=['title'])
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