Viewing file: test_compare.py (2.86 KB) -rw-r--r-- Select action/file-type: (+) | (+) | (+) | Code (+) | Session (+) | (+) | SDB (+) | (+) | (+) | (+) | (+) | (+) |
from unittest import TestCase
import pytest from django.contrib.auth.models import User from testfixtures import OutputCapture, Replacer from .models import SampleModel from testfixtures.tests.test_django.manage import main
from ..test_compare import CompareHelper from ... import compare from ...django import compare as django_compare
class CompareTests(CompareHelper, TestCase):
def test_simple_same(self): django_compare(SampleModel(id=1), SampleModel(id=1))
def test_simple_diff(self): self.check_raises( SampleModel(id=1), SampleModel(id=2), compare=django_compare, message=( 'SampleModel not as expected:\n' '\n' 'same:\n' "['value']\n" '\n' 'values differ:\n' "'id': 1 != 2" ) )
def test_simple_ignore_fields(self): django_compare(SampleModel(id=1), SampleModel(id=1), ignore_fields=['id'])
def test_ignored_because_speshul(self): django_compare(SampleModel(not_editable=1), SampleModel(not_editable=2))
def test_ignored_because_no_longer_speshul(self): self.check_raises( SampleModel(not_editable=1), SampleModel(not_editable=2), compare=django_compare, message=( 'SampleModel not as expected:\n' '\n' 'same:\n' "['created', 'id', 'value']\n" '\n' 'values differ:\n' "'not_editable': 1 != 2" ), non_editable_fields=True )
def test_normal_compare_id_same(self): # other diffs ignored compare(SampleModel(id=1, value=1), SampleModel(id=1, value=2))
def test_normal_compare_id_diff(self): self.check_raises( SampleModel(id=3, value=1), SampleModel(id=4, value=2), compare=django_compare, message=( 'SampleModel not as expected:\n' '\n' 'values differ:\n' "'id': 3 != 4\n" "'value': 1 != 2" ) )
def test_manage(self): with OutputCapture() as output: with Replacer() as r: r.replace('os.environ.DJANGO_SETTINGS_MODULE', '', strict=False) r.replace('sys.argv', ['x', 'check']) main() output.compare('System check identified no issues (0 silenced).')
@pytest.mark.django_db def test_many_to_many_same(self): user = User.objects.create(username='foo') django_compare(user, expected=User( username='foo', first_name='', last_name='', is_superuser=False ), ignore_fields=['id', 'date_joined'])
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