mirror of https://github.com/McSinyx/palace
82 lines
3.1 KiB
Python
82 lines
3.1 KiB
Python
# Context managers' functional tests
|
|
# Copyright (C) 2020 Ngô Ngọc Đức Huy
|
|
# Copyright (C) 2020 Nguyễn Gia Phong
|
|
#
|
|
# This file is part of palace.
|
|
#
|
|
# palace is free software: you can redistribute it and/or modify it
|
|
# under the terms of the GNU Lesser General Public License as published
|
|
# by the Free Software Foundation, either version 3 of the License,
|
|
# or (at your option) any later version.
|
|
#
|
|
# palace is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
# GNU Lesser General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Lesser General Public License
|
|
# along with palace. If not, see <https://www.gnu.org/licenses/>.
|
|
|
|
from palace import (current_context, cache, free, decode, Device, Context,
|
|
Buffer, Source, SourceGroup, ReverbEffect, ChorusEffect)
|
|
from pytest import mark, raises
|
|
|
|
|
|
def test_current_context():
|
|
"""Test the current context."""
|
|
with Device() as device, Context(device) as context:
|
|
assert current_context() == context
|
|
assert current_context() is None
|
|
|
|
|
|
def test_stream_loading(wav):
|
|
"""Test implication of context during stream loading."""
|
|
with Device() as device, Context(device): decode(wav)
|
|
with raises(RuntimeError): decode(wav)
|
|
|
|
|
|
@mark.skip(reason='deadlock (GH-73)')
|
|
def test_cache_and_free(aiff, flac, ogg):
|
|
"""Test cache and free, with and without a current context."""
|
|
with Device() as device, Context(device):
|
|
cache([aiff, flac, ogg])
|
|
free([aiff, flac, ogg])
|
|
with raises(RuntimeError): cache([aiff, flac, ogg])
|
|
with raises(RuntimeError): free([aiff, flac, ogg])
|
|
|
|
|
|
def test_buffer_loading(mp3):
|
|
"""Test implication of context during buffer loading."""
|
|
with Device() as device, Context(device):
|
|
with Buffer(mp3): pass
|
|
with raises(RuntimeError):
|
|
with Buffer(mp3): pass
|
|
|
|
|
|
@mark.parametrize('cls', [Source, SourceGroup, ReverbEffect, ChorusEffect])
|
|
def test_init_others(cls):
|
|
"""Test implication of context during object initialization."""
|
|
with Device() as device, Context(device):
|
|
with cls(): pass
|
|
with raises(RuntimeError):
|
|
with cls(): pass
|
|
|
|
|
|
def test_nested_context_manager():
|
|
"""Test if the context manager returns to the previous context."""
|
|
with Device() as device, Context(device) as context:
|
|
with Context(device): pass
|
|
assert current_context() == context
|
|
|
|
|
|
@mark.parametrize('data', [
|
|
'air_absorption_factor', 'cone_angles', 'distance_range', 'doppler_factor',
|
|
'gain', 'gain_auto', 'gain_range', 'group', 'looping', 'offset',
|
|
'orientation', 'outer_cone_gains', 'pitch', 'position', 'radius',
|
|
'relative', 'rolloff_factors', 'spatialize', 'stereo_angles', 'velocity'])
|
|
def test_source_setter(data):
|
|
"""Test setters of a Source when its context is not current."""
|
|
with Device() as device, Context(device), Source() as source:
|
|
with raises(RuntimeError), Context(device):
|
|
setattr(source, data, getattr(source, data))
|