1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
|
import pytest
import sqlalchemy as sa
from sqlalchemy_utils import has_changes
@pytest.fixture
def Article(Base):
class Article(Base):
__tablename__ = 'article_translation'
id = sa.Column(sa.Integer, primary_key=True)
title = sa.Column(sa.String(100))
return Article
class TestHasChangesWithStringAttr:
def test_without_changed_attr(self, Article):
article = Article()
assert not has_changes(article, 'title')
def test_with_changed_attr(self, Article):
article = Article(title='Some title')
assert has_changes(article, 'title')
class TestHasChangesWithMultipleAttrs:
def test_without_changed_attr(self, Article):
article = Article()
assert not has_changes(article, ['title'])
def test_with_changed_attr(self, Article):
article = Article(title='Some title')
assert has_changes(article, ['title', 'id'])
class TestHasChangesWithExclude:
def test_without_changed_attr(self, Article):
article = Article()
assert not has_changes(article, exclude=['id'])
def test_with_changed_attr(self, Article):
article = Article(title='Some title')
assert has_changes(article, exclude=['id'])
assert not has_changes(article, exclude=['title'])
|
