def test_config():
"""Test vispy config methods and file downloading"""
assert_raises(TypeError, config.update, data_path=dict())
assert_raises(KeyError, config.update, foo='bar') # bad key
data_dir = op.join(temp_dir, 'data')
assert_raises(IOError, set_data_dir, data_dir) # didn't say to create
orig_val = os.environ.get('_VISPY_CONFIG_TESTING', None)
os.environ['_VISPY_CONFIG_TESTING'] = 'true'
try:
assert_raises(IOError, set_data_dir, data_dir) # doesn't exist yet
set_data_dir(data_dir, create=True, save=True)
assert_equal(config['data_path'], data_dir)
config['data_path'] = data_dir
print(config) # __repr__
load_data_file('CONTRIBUTING.txt')
fid = open(op.join(data_dir, 'test-faked.txt'), 'w')
fid.close()
load_data_file('test-faked.txt') # this one shouldn't download
assert_raises(RuntimeError, load_data_file, 'foo-nonexist.txt')
save_config()
finally:
if orig_val is not None:
os.environ['_VISPY_CONFIG_TESTING'] = orig_val
else:
del os.environ['_VISPY_CONFIG_TESTING']
def test_config():
"""Test vispy config methods and file downloading"""
assert_raises(TypeError, config.update, data_path=dict())
assert_raises(KeyError, config.update, foo="bar") # bad key
data_dir = op.join(temp_dir, "data")
assert_raises(IOError, set_data_dir, data_dir) # didn't say to create
orig_val = os.environ.get("_VISPY_CONFIG_TESTING", None)
os.environ["_VISPY_CONFIG_TESTING"] = "true"
try:
assert_raises(IOError, set_data_dir, data_dir) # doesn't exist yet
set_data_dir(data_dir, create=True, save=True)
assert_equal(config["data_path"], data_dir)
config["data_path"] = data_dir
print(config) # __repr__
load_data_file("CONTRIBUTING.txt")
fid = open(op.join(data_dir, "test-faked.txt"), "w")
fid.close()
load_data_file("test-faked.txt") # this one shouldn't download
assert_raises(RuntimeError, load_data_file, "foo-nonexist.txt")
save_config()
finally:
if orig_val is not None:
os.environ["_VISPY_CONFIG_TESTING"] = orig_val
else:
del os.environ["_VISPY_CONFIG_TESTING"]
def test_config():
"""Test vispy config methods and file downloading"""
assert_raises(TypeError, config.update, data_path=dict())
assert_raises(KeyError, config.update, foo='bar') # bad key
data_dir = op.join(temp_dir, 'data')
assert_raises(IOError, set_data_dir, data_dir) # didn't say to create
orig_val = os.environ.get('_VISPY_CONFIG_TESTING', None)
os.environ['_VISPY_CONFIG_TESTING'] = 'true'
try:
assert_raises(IOError, set_data_dir, data_dir) # doesn't exist yet
set_data_dir(data_dir, create=True, save=True)
assert_equal(config['data_path'], data_dir)
config['data_path'] = data_dir
print(config) # __repr__
get_data_file('CONTRIBUTING.txt')
fid = open(op.join(data_dir, 'test-faked.txt'), 'w')
fid.close()
get_data_file('test-faked.txt') # this one shouldn't download
assert_raises(RuntimeError, get_data_file, 'foo-nonexist.txt')
save_config()
finally:
if orig_val is not None:
os.environ['_VISPY_CONFIG_TESTING'] = orig_val
else:
del os.environ['_VISPY_CONFIG_TESTING']