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import io
import os
import pytest
import pyglet
from pyglet.model import ModelDecodeException
test_data_path = os.path.abspath(os.path.join(os.path.dirname(__file__), '..', '..', 'data'))
def get_test_data_file(path, file_name):
"""Get a file from the test data directory in an OS independent way.
Supply relative file name as you would in os.path.join().
"""
return os.path.join(test_data_path, path, file_name)
def test_load_from_disk():
file_path = get_test_data_file('models', 'logo3d.obj')
model = pyglet.model.load(file_path)
assert isinstance(model, pyglet.model.Model)
def test_load_from_object_str():
file_path = get_test_data_file('models', 'logo3d.obj')
with open(file_path, 'r') as f:
file_obj = io.StringIO(f.read())
model = pyglet.model.load(file_path, file=file_obj)
assert isinstance(model, pyglet.model.Model)
def test_load_from_object_bytes():
file_path = get_test_data_file('models', 'logo3d.obj')
with open(file_path, 'rb') as f:
file_obj = io.BytesIO(f.read())
model = pyglet.model.load(file_path, file=file_obj)
assert isinstance(model, pyglet.model.Model)
def test_no_decoders_available():
# This is NOT a valid model file:
file_path = get_test_data_file('media', 'alert.wav')
with pytest.raises(ModelDecodeException) as e:
model = pyglet.model.load(file_path)
def test_resource_module():
folder_path = os.path.join(test_data_path, 'models')
pyglet.resource.path.append(folder_path)
pyglet.resource.reindex()
model = pyglet.resource.model('logo3d.obj')
assert isinstance(model, pyglet.model.Model)
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