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Switches all tests to TransactionTestCase.

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This commit is contained in:
Bertrand Bordage 2014-10-19 22:25:40 +02:00
parent 24344877ce
commit cdd04b27a2
1 changed files with 18 additions and 18 deletions
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36
cachalot/tests.py
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@ -17,7 +17,7 @@ from django.db import transaction, connection
from django.db.models import (
Model, CharField, ForeignKey, BooleanField,
DateField, DateTimeField, Count)
from django.test import TestCase, TransactionTestCase, skipUnlessDBFeature
from django.test import TransactionTestCase, skipUnlessDBFeature
from .settings import cachalot_settings
@ -568,7 +568,7 @@ class ReadTestCase(TransactionTestCase):
self.assertListEqual(data2, list(Test.objects.values_list()))
class WriteTestCase(TestCase):
class WriteTestCase(TransactionTestCase):
"""
Tests if every SQL request writing data is not cached and invalidates the
implied data.
@ -611,8 +611,8 @@ class WriteTestCase(TestCase):
# get_or_create has to try to find the object, then create it
# inside a transaction.
# This triggers 4 queries: SELECT, BEGIN, UPDATE, & COMMIT
with self.assertNumQueries(4):
# This triggers 2 queries: SELECT & UPDATE
with self.assertNumQueries(2):
t, created = Test.objects.get_or_create(name='test')
self.assertTrue(created)
@ -1026,9 +1026,9 @@ class WriteTestCase(TestCase):
pass
class AtomicTestCase(TestCase):
class AtomicTestCase(TransactionTestCase):
def test_successful_read_atomic(self):
with self.assertNumQueries(3):
with self.assertNumQueries(1):
with transaction.atomic():
data1 = list(Test.objects.all())
self.assertListEqual(data1, [])
@ -1038,7 +1038,7 @@ class AtomicTestCase(TestCase):
self.assertListEqual(data2, [])
def test_unsuccessful_read_atomic(self):
with self.assertNumQueries(3):
with self.assertNumQueries(1):
try:
with transaction.atomic():
data1 = list(Test.objects.all())
@ -1056,21 +1056,21 @@ class AtomicTestCase(TestCase):
data1 = list(Test.objects.all())
self.assertListEqual(data1, [])
with self.assertNumQueries(3):
with self.assertNumQueries(1):
with transaction.atomic():
t1 = Test.objects.create(name='test1')
with self.assertNumQueries(1):
data2 = list(Test.objects.all())
self.assertListEqual(data2, [t1])
with self.assertNumQueries(3):
with self.assertNumQueries(1):
with transaction.atomic():
t2 = Test.objects.create(name='test2')
with self.assertNumQueries(1):
data3 = list(Test.objects.all())
self.assertListEqual(data3, [t1, t2])
with self.assertNumQueries(5):
with self.assertNumQueries(3):
with transaction.atomic():
data4 = list(Test.objects.all())
t3 = Test.objects.create(name='test3')
@ -1085,7 +1085,7 @@ class AtomicTestCase(TestCase):
data1 = list(Test.objects.all())
self.assertListEqual(data1, [])
with self.assertNumQueries(3):
with self.assertNumQueries(1):
try:
with transaction.atomic():
Test.objects.create(name='test')
@ -1100,7 +1100,7 @@ class AtomicTestCase(TestCase):
Test.objects.get(name='test')
def test_cache_inside_atomic(self):
with self.assertNumQueries(3):
with self.assertNumQueries(1):
with transaction.atomic():
data1 = list(Test.objects.all())
data2 = list(Test.objects.all())
@ -1108,7 +1108,7 @@ class AtomicTestCase(TestCase):
self.assertListEqual(data2, [])
def test_invalidation_inside_atomic(self):
with self.assertNumQueries(5):
with self.assertNumQueries(3):
with transaction.atomic():
data1 = list(Test.objects.all())
t = Test.objects.create(name='test')
@ -1117,7 +1117,7 @@ class AtomicTestCase(TestCase):
self.assertListEqual(data2, [t])
def test_successful_nested_read_atomic(self):
with self.assertNumQueries(8):
with self.assertNumQueries(6):
with transaction.atomic():
list(Test.objects.all())
with transaction.atomic():
@ -1132,7 +1132,7 @@ class AtomicTestCase(TestCase):
list(User.objects.all())
def test_unsuccessful_nested_read_atomic(self):
with self.assertNumQueries(6):
with self.assertNumQueries(4):
with transaction.atomic():
try:
with transaction.atomic():
@ -1145,7 +1145,7 @@ class AtomicTestCase(TestCase):
list(Test.objects.all())
def test_successful_nested_write_atomic(self):
with self.assertNumQueries(14):
with self.assertNumQueries(12):
with transaction.atomic():
t1 = Test.objects.create(name='test1')
with transaction.atomic():
@ -1162,7 +1162,7 @@ class AtomicTestCase(TestCase):
self.assertListEqual(data3, [t1, t2, t3, t4])
def test_unsuccessful_nested_write_atomic(self):
with self.assertNumQueries(14):
with self.assertNumQueries(12):
with transaction.atomic():
t1 = Test.objects.create(name='test1')
try:
@ -1188,7 +1188,7 @@ class AtomicTestCase(TestCase):
self.assertListEqual(data3, [t1])
class SettingsTestCase(TestCase):
class SettingsTestCase(TransactionTestCase):
@cachalot_settings(CACHALOT_ENABLED=False)
def test_decorator(self):
with self.assertNumQueries(1):