78 lines
2.4 KiB
Python
78 lines
2.4 KiB
Python
import sqlalchemy as sa
|
|
from sqlalchemy_utils import generates
|
|
from sqlalchemy_utils.decorators import generator
|
|
from tests import TestCase
|
|
|
|
|
|
class GeneratesTestCase(TestCase):
|
|
def teardown_method(self, method):
|
|
TestCase.teardown_method(self, method)
|
|
generator.reset()
|
|
|
|
def test_generates_value_before_flush(self):
|
|
article = self.Article()
|
|
article.name = u'some article name'
|
|
self.session.add(article)
|
|
self.session.flush()
|
|
assert article.slug == u'some-article-name'
|
|
|
|
|
|
class TestGeneratesWithBoundMethodAndClassVariableArg(GeneratesTestCase):
|
|
def create_models(self):
|
|
class Article(self.Base):
|
|
__tablename__ = 'article'
|
|
id = sa.Column(sa.Integer, primary_key=True)
|
|
name = sa.Column(sa.Unicode(255))
|
|
slug = sa.Column(sa.Unicode(255))
|
|
|
|
@generates(slug)
|
|
def _create_slug(self):
|
|
return self.name.lower().replace(' ', '-')
|
|
|
|
self.Article = Article
|
|
|
|
|
|
class TestGeneratesWithBoundMethodAndStringArg(GeneratesTestCase):
|
|
def create_models(self):
|
|
class Article(self.Base):
|
|
__tablename__ = 'article'
|
|
id = sa.Column(sa.Integer, primary_key=True)
|
|
name = sa.Column(sa.Unicode(255))
|
|
slug = sa.Column(sa.Unicode(255))
|
|
|
|
@generates('slug')
|
|
def _create_slug(self):
|
|
return self.name.lower().replace(' ', '-')
|
|
|
|
self.Article = Article
|
|
|
|
|
|
class TestGeneratesWithFunctionAndStringArg(GeneratesTestCase):
|
|
def create_models(self):
|
|
class Article(self.Base):
|
|
__tablename__ = 'article'
|
|
id = sa.Column(sa.Integer, primary_key=True)
|
|
name = sa.Column(sa.Unicode(255))
|
|
slug = sa.Column(sa.Unicode(255))
|
|
|
|
@generates('Article.slug')
|
|
def _create_article_slug(self):
|
|
return self.name.lower().replace(' ', '-')
|
|
|
|
self.Article = Article
|
|
|
|
|
|
class TestGeneratesWithFunctionAndClassVariableArg(GeneratesTestCase):
|
|
def create_models(self):
|
|
class Article(self.Base):
|
|
__tablename__ = 'article'
|
|
id = sa.Column(sa.Integer, primary_key=True)
|
|
name = sa.Column(sa.Unicode(255))
|
|
slug = sa.Column(sa.Unicode(255))
|
|
|
|
@generates(Article.slug)
|
|
def _create_article_slug(self):
|
|
return self.name.lower().replace(' ', '-')
|
|
|
|
self.Article = Article
|