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Rest of the _meta.app_cache stuff. Schema tests work now.
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Original file line number | Diff line number | Diff line change |
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from django.db import models | ||
from django.db.models.loading import BaseAppCache | ||
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# We're testing app cache presence on load, so this is handy. | ||
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new_app_cache = BaseAppCache() | ||
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class TotallyNormal(models.Model): | ||
name = models.CharField(max_length=255) | ||
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class SoAlternative(models.Model): | ||
name = models.CharField(max_length=255) | ||
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class Meta: | ||
app_cache = new_app_cache |
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from __future__ import absolute_import | ||
import datetime | ||
from django.test import TransactionTestCase | ||
from django.utils.unittest import skipUnless | ||
from django.db import connection, DatabaseError, IntegrityError | ||
from django.db.models.fields import IntegerField, TextField, CharField, SlugField | ||
from django.db.models.fields.related import ManyToManyField, ForeignKey | ||
from django.db.models.loading import cache, BaseAppCache | ||
from django.db import models | ||
from .models import TotallyNormal, SoAlternative, new_app_cache | ||
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class AppCacheTests(TransactionTestCase): | ||
""" | ||
Tests the AppCache borg and non-borg versions | ||
""" | ||
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def test_models_py(self): | ||
""" | ||
Tests that the models in the models.py file were loaded correctly. | ||
""" | ||
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self.assertEqual(cache.get_model("app_cache", "TotallyNormal"), TotallyNormal) | ||
self.assertEqual(cache.get_model("app_cache", "SoAlternative"), None) | ||
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self.assertEqual(new_app_cache.get_model("app_cache", "TotallyNormal"), None) | ||
self.assertEqual(new_app_cache.get_model("app_cache", "SoAlternative"), SoAlternative) | ||
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def test_dynamic_load(self): | ||
""" | ||
Makes a new model at runtime and ensures it goes into the right place. | ||
""" | ||
old_models = cache.get_models(cache.get_app("app_cache")) | ||
# Construct a new model in a new app cache | ||
body = {} | ||
new_app_cache = BaseAppCache() | ||
meta_contents = { | ||
'app_label': "app_cache", | ||
'app_cache': new_app_cache, | ||
} | ||
meta = type("Meta", tuple(), meta_contents) | ||
body['Meta'] = meta | ||
body['__module__'] = TotallyNormal.__module__ | ||
temp_model = type("SouthPonies", (models.Model,), body) | ||
# Make sure it appeared in the right place! | ||
self.assertEqual( | ||
old_models, | ||
cache.get_models(cache.get_app("app_cache")), | ||
) | ||
self.assertEqual(new_app_cache.get_model("app_cache", "SouthPonies"), temp_model) |