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server/tests: use real database

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I'm experimenting with snapshots and found following limitation of
SQLite: https://www.sqlite.org/isolation.html
This commit is contained in:
rr- 2016-08-15 17:53:01 +02:00
parent 0320a0b55b
commit 87b1ee4564
6 changed files with 117 additions and 78 deletions
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9
config.yaml.dist
View File

@ -25,6 +25,15 @@ database:
pass: # example: dog
name: # example: szuru
# required for runing the test suite
test_database:
schema: postgres
host: # example: localhost
port: # example: 5432
user: # example: szuru
pass: # example: dog
name: # example: szuru_test
# used to send password reminders
smtp:
host: # example: localhost

44
server/szurubooru/tests/conftest.py
View File

@ -1,8 +1,9 @@
# pylint: disable=redefined-outer-name
import contextlib
import os
import datetime
import uuid
import random
import string
from datetime import datetime
import pytest
import freezegun
import sqlalchemy
@ -30,8 +31,19 @@ class QueryCounter(object):
return self._statements
if not config.config['test_database']['host']:
raise RuntimeError('Test database not configured.')
_query_counter = QueryCounter()
_engine = sqlalchemy.create_engine('sqlite:///:memory:')
_engine = sqlalchemy.create_engine(
'{schema}://{user}:{password}@{host}:{port}/{name}'.format(
schema=config.config['test_database']['schema'],
user=config.config['test_database']['user'],
password=config.config['test_database']['pass'],
host=config.config['test_database']['host'],
port=config.config['test_database']['port'],
name=config.config['test_database']['name']))
db.Base.metadata.drop_all(bind=_engine)
db.Base.metadata.create_all(bind=_engine)
sqlalchemy.event.listen(
_engine,
@ -40,7 +52,8 @@ sqlalchemy.event.listen(
def get_unique_name():
return str(uuid.uuid4())
alphabet = string.ascii_letters + string.digits
return ''.join(random.choice(alphabet) for _ in range(8))
@pytest.fixture
@ -72,16 +85,15 @@ def query_logger():
@pytest.yield_fixture(scope='function', autouse=True)
def session(query_logger): # pylint: disable=unused-argument
session_maker = sqlalchemy.orm.sessionmaker(bind=_engine)
session = sqlalchemy.orm.scoped_session(session_maker)
db.session = session
db.sessionmaker = sqlalchemy.orm.sessionmaker(bind=_engine)
db.session = sqlalchemy.orm.scoped_session(db.sessionmaker)
try:
yield session
yield db.session
finally:
session.remove()
db.session.remove()
for table in reversed(db.Base.metadata.sorted_tables):
session.execute(table.delete())
session.commit()
db.session.execute(table.delete())
db.session.commit()
@pytest.fixture
@ -115,7 +127,7 @@ def user_factory():
user.password_hash = 'dummy'
user.email = email
user.rank = rank
user.creation_time = datetime.datetime(1997, 1, 1)
user.creation_time = datetime(1997, 1, 1)
user.avatar_style = db.User.AVATAR_GRAVATAR
return user
return factory
@ -142,7 +154,7 @@ def tag_factory():
tag.names = [
db.TagName(name) for name in names or [get_unique_name()]]
tag.category = category
tag.creation_time = datetime.datetime(1996, 1, 1)
tag.creation_time = datetime(1996, 1, 1)
return tag
return factory
@ -162,14 +174,14 @@ def post_factory():
post.checksum = checksum
post.flags = []
post.mime_type = 'application/octet-stream'
post.creation_time = datetime.datetime(1996, 1, 1)
post.creation_time = datetime(1996, 1, 1)
return post
return factory
@pytest.fixture
def comment_factory(user_factory, post_factory):
def factory(user=None, post=None, text='dummy'):
def factory(user=None, post=None, text='dummy', time=None):
if not user:
user = user_factory()
db.session.add(user)
@ -180,7 +192,7 @@ def comment_factory(user_factory, post_factory):
comment.user = user
comment.post = post
comment.text = text
comment.creation_time = datetime.datetime(1996, 1, 1)
comment.creation_time = time or datetime(1996, 1, 1)
return comment
return factory

4
server/szurubooru/tests/db/test_user.py
View File

@ -145,12 +145,12 @@ def test_cascade_deletions(post_factory, user_factory, comment_factory):
snapshot.user = user
snapshot.creation_time = datetime(1997, 1, 1)
snapshot.resource_type = '-'
snapshot.resource_id = '-'
snapshot.resource_id = 1
snapshot.resource_repr = '-'
snapshot.operation = '-'
db.session.add_all([user, post, comment, snapshot])
db.session.flush()
db.session.commit()
assert not db.session.dirty
assert post.user is not None and post.user.user_id is not None

10
server/szurubooru/tests/func/test_comments.py
View File

@ -35,8 +35,9 @@ def test_serialize_user(user_factory, comment_factory):
def test_try_get_comment(comment_factory):
comment = comment_factory()
db.session.add(comment)
assert comments.try_get_comment_by_id(999) is None
assert comments.try_get_comment_by_id(1) is comment
db.session.flush()
assert comments.try_get_comment_by_id(comment.comment_id + 1) is None
assert comments.try_get_comment_by_id(comment.comment_id) is comment
with pytest.raises(comments.InvalidCommentIdError):
comments.try_get_comment_by_id('-')
@ -44,9 +45,10 @@ def test_try_get_comment(comment_factory):
def test_get_comment(comment_factory):
comment = comment_factory()
db.session.add(comment)
db.session.flush()
with pytest.raises(comments.CommentNotFoundError):
comments.get_comment_by_id(999)
assert comments.get_comment_by_id(1) is comment
comments.get_comment_by_id(comment.comment_id + 1)
assert comments.get_comment_by_id(comment.comment_id) is comment
with pytest.raises(comments.InvalidCommentIdError):
comments.get_comment_by_id('-')

14
server/szurubooru/tests/func/test_posts.py
View File

@ -110,8 +110,14 @@ def test_serialize_post(
db.session.flush()
db.session.add_all([
comment_factory(user=user_factory(name='commenter1'), post=post),
comment_factory(user=user_factory(name='commenter2'), post=post),
comment_factory(
user=user_factory(name='commenter1'),
post=post,
time=datetime(1999, 1, 1)),
comment_factory(
user=user_factory(name='commenter2'),
post=post,
time=datetime(1999, 1, 2)),
db.PostFavorite(
post=post,
user=user_factory(name='fav1'),
@ -458,8 +464,8 @@ def test_update_post_relations(post_factory):
post = post_factory()
posts.update_post_relations(post, [relation1.post_id, relation2.post_id])
assert len(post.relations) == 2
assert post.relations[0].post_id == relation1.post_id
assert post.relations[1].post_id == relation2.post_id
assert sorted(r.post_id for r in post.relations) == [
relation1.post_id, relation2.post_id]
def test_update_post_relations_bidirectionality(post_factory):

114
server/szurubooru/tests/func/test_tags.py
View File

@ -110,7 +110,12 @@ def test_export_to_json(
export_path = os.path.join(str(tmpdir), 'tags.json')
assert os.path.exists(export_path)
with open(export_path, 'r') as handle:
assert json.loads(handle.read()) == {
actual_json = json.loads(handle.read())
assert actual_json['tags']
assert actual_json['categories']
actual_json['tags'].sort(key=lambda tag: tag['names'][0])
actual_json['categories'].sort(key=lambda category: category['name'])
assert actual_json == {
'tags': [
{
'names': ['alias1', 'alias2'],
@ -119,14 +124,14 @@ def test_export_to_json(
'suggestions': ['sug1', 'sug2'],
'implications': ['imp1', 'imp2'],
},
{'names': ['sug1'], 'usages': 0, 'category': 'cat1'},
{'names': ['sug2'], 'usages': 0, 'category': 'cat1'},
{'names': ['imp1'], 'usages': 0, 'category': 'cat1'},
{'names': ['imp2'], 'usages': 0, 'category': 'cat1'},
{'names': ['sug1'], 'usages': 0, 'category': 'cat1'},
{'names': ['sug2'], 'usages': 0, 'category': 'cat1'},
],
'categories': [
{'name': 'cat2', 'color': 'white'},
{'name': 'cat1', 'color': 'black'},
{'name': 'cat2', 'color': 'white'},
]
}
@ -164,76 +169,81 @@ def test_get_tag_by_name(name_to_search, expected_to_find, tag_factory):
tags.get_tag_by_name(name_to_search)
@pytest.mark.parametrize('names,expected_ids', [
@pytest.mark.parametrize('names,expected_indexes', [
([], []),
(['name1'], [1]),
(['NAME1'], [1]),
(['alias1'], [1]),
(['ALIAS1'], [1]),
(['name2'], [2]),
(['name1', 'name1'], [1]),
(['name1', 'NAME1'], [1]),
(['name1', 'alias1'], [1]),
(['name1', 'alias2'], [1, 2]),
(['NAME1', 'alias2'], [1, 2]),
(['name1', 'ALIAS2'], [1, 2]),
(['name2', 'alias1'], [1, 2]),
(['name1'], [0]),
(['NAME1'], [0]),
(['alias1'], [0]),
(['ALIAS1'], [0]),
(['name2'], [1]),
(['name1', 'name1'], [0]),
(['name1', 'NAME1'], [0]),
(['name1', 'alias1'], [0]),
(['name1', 'alias2'], [0, 1]),
(['NAME1', 'alias2'], [0, 1]),
(['name1', 'ALIAS2'], [0, 1]),
(['name2', 'alias1'], [0, 1]),
])
def test_get_tag_by_names(names, expected_ids, tag_factory):
tag1 = tag_factory(names=['name1', 'ALIAS1'])
tag2 = tag_factory(names=['name2', 'ALIAS2'])
tag1.tag_id = 1
tag2.tag_id = 2
db.session.add_all([tag1, tag2])
def test_get_tag_by_names(names, expected_indexes, tag_factory):
input_tags = [
tag_factory(names=['name1', 'ALIAS1']),
tag_factory(names=['name2', 'ALIAS2']),
]
db.session.add_all(input_tags)
db.session.flush()
expected_ids = [input_tags[i].tag_id for i in expected_indexes]
actual_ids = [tag.tag_id for tag in tags.get_tags_by_names(names)]
assert actual_ids == expected_ids
@pytest.mark.parametrize(
'names,expected_ids,expected_created_names', [
'names,expected_indexes,expected_created_names', [
([], [], []),
(['name1'], [1], []),
(['NAME1'], [1], []),
(['alias1'], [1], []),
(['ALIAS1'], [1], []),
(['name2'], [2], []),
(['name1', 'name1'], [1], []),
(['name1', 'NAME1'], [1], []),
(['name1', 'alias1'], [1], []),
(['name1', 'alias2'], [1, 2], []),
(['NAME1', 'alias2'], [1, 2], []),
(['name1', 'ALIAS2'], [1, 2], []),
(['name2', 'alias1'], [1, 2], []),
(['name1'], [0], []),
(['NAME1'], [0], []),
(['alias1'], [0], []),
(['ALIAS1'], [0], []),
(['name2'], [1], []),
(['name1', 'name1'], [0], []),
(['name1', 'NAME1'], [0], []),
(['name1', 'alias1'], [0], []),
(['name1', 'alias2'], [0, 1], []),
(['NAME1', 'alias2'], [0, 1], []),
(['name1', 'ALIAS2'], [0, 1], []),
(['name2', 'alias1'], [0, 1], []),
(['new'], [], ['new']),
(['new', 'name1'], [1], ['new']),
(['new', 'NAME1'], [1], ['new']),
(['new', 'alias1'], [1], ['new']),
(['new', 'ALIAS1'], [1], ['new']),
(['new', 'name2'], [2], ['new']),
(['new', 'name1', 'name1'], [1], ['new']),
(['new', 'name1', 'NAME1'], [1], ['new']),
(['new', 'name1', 'alias1'], [1], ['new']),
(['new', 'name1', 'alias2'], [1, 2], ['new']),
(['new', 'NAME1', 'alias2'], [1, 2], ['new']),
(['new', 'name1', 'ALIAS2'], [1, 2], ['new']),
(['new', 'name2', 'alias1'], [1, 2], ['new']),
(['new', 'name1'], [0], ['new']),
(['new', 'NAME1'], [0], ['new']),
(['new', 'alias1'], [0], ['new']),
(['new', 'ALIAS1'], [0], ['new']),
(['new', 'name2'], [1], ['new']),
(['new', 'name1', 'name1'], [0], ['new']),
(['new', 'name1', 'NAME1'], [0], ['new']),
(['new', 'name1', 'alias1'], [0], ['new']),
(['new', 'name1', 'alias2'], [0, 1], ['new']),
(['new', 'NAME1', 'alias2'], [0, 1], ['new']),
(['new', 'name1', 'ALIAS2'], [0, 1], ['new']),
(['new', 'name2', 'alias1'], [0, 1], ['new']),
(['new', 'new'], [], ['new']),
(['new', 'NEW'], [], ['new']),
(['new', 'new2'], [], ['new', 'new2']),
])
def test_get_or_create_tags_by_names(
names,
expected_ids,
expected_indexes,
expected_created_names,
tag_factory,
tag_category_factory,
config_injector):
config_injector({'tag_name_regex': '.*'})
category = tag_category_factory()
tag1 = tag_factory(names=['name1', 'ALIAS1'], category=category)
tag2 = tag_factory(names=['name2', 'ALIAS2'], category=category)
db.session.add_all([tag1, tag2])
input_tags = [
tag_factory(names=['name1', 'ALIAS1'], category=category),
tag_factory(names=['name2', 'ALIAS2'], category=category),
]
db.session.add_all(input_tags)
result = tags.get_or_create_tags_by_names(names)
expected_ids = [input_tags[i].tag_id for i in expected_indexes]
actual_ids = [tag.tag_id for tag in result[0]]
actual_created_names = [tag.names[0].name for tag in result[1]]
assert actual_ids == expected_ids