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supysonic/tests/testbase.py
spl0k 7edb246b1e Py3: str/bytes, iterators, etc.
It seems to work on Python 3 now!
Ref #75
2018-01-11 23:08:53 +01:00

125 lines
3.4 KiB
Python

# -*- coding: utf-8 -*-
# vim:fenc=utf-8
#
# This file is part of Supysonic.
# Supysonic is a Python implementation of the Subsonic server API.
#
# Copyright (C) 2017-2018 Alban 'spl0k' Féron
#
# Distributed under terms of the GNU AGPLv3 license.
import inspect
import io
import os
import shutil
import sys
import unittest
import tempfile
from supysonic.db import init_database, release_database
from supysonic.config import DefaultConfig
from supysonic.managers.user import UserManager
from supysonic.web import create_application
class TestConfig(DefaultConfig):
TESTING = True
LOGGER_HANDLER_POLICY = 'never'
MIMETYPES = {
'mp3': 'audio/mpeg',
'weirdextension': 'application/octet-stream'
}
TRANSCODING = {
'transcoder_mp3_mp3': 'echo -n %srcpath %outrate',
'decoder_mp3': 'echo -n Pushing out some mp3 data...',
'encoder_cat': 'cat -',
'encoder_md5': 'md5sum'
}
def __init__(self, with_webui, with_api):
super(TestConfig, self).__init__()
for cls in reversed(inspect.getmro(self.__class__)):
for attr, value in cls.__dict__.items():
if attr.startswith('_') or attr != attr.upper():
continue
if isinstance(value, dict):
setattr(self, attr, value.copy())
else:
setattr(self, attr, value)
self.WEBAPP.update({
'mount_webui': with_webui,
'mount_api': with_api
})
class MockResponse(object):
def __init__(self, response):
self.__status_code = response.status_code
self.__data = response.get_data(as_text = True)
self.__mimetype = response.mimetype
@property
def status_code(self):
return self.__status_code
@property
def data(self):
return self.__data
@property
def mimetype(self):
return self.__mimetype
def patch_method(f):
original = f
def patched(*args, **kwargs):
rv = original(*args, **kwargs)
return MockResponse(rv)
return patched
class TestBase(unittest.TestCase):
__with_webui__ = False
__with_api__ = False
def setUp(self):
self.__dbfile = tempfile.mkstemp()[1]
self.__dir = tempfile.mkdtemp()
config = TestConfig(self.__with_webui__, self.__with_api__)
config.BASE['database_uri'] = 'sqlite:///' + self.__dbfile
config.WEBAPP['cache_dir'] = self.__dir
init_database(config.BASE['database_uri'], True)
release_database()
app = create_application(config)
self.__ctx = app.app_context()
self.__ctx.push()
self.client = app.test_client()
UserManager.add('alice', 'Alic3', 'test@example.com', True)
UserManager.add('bob', 'B0b', 'bob@example.com', False)
def _patch_client(self):
self.client.get = patch_method(self.client.get)
self.client.post = patch_method(self.client.post)
@staticmethod
def __should_unload_module(module):
if module.startswith('supysonic'):
return not module.startswith('supysonic.db')
return False
def tearDown(self):
self.__ctx.pop()
release_database()
shutil.rmtree(self.__dir)
os.remove(self.__dbfile)
to_unload = [ m for m in sorted(sys.modules) if self.__should_unload_module(m) ]
for m in to_unload:
del sys.modules[m]