def test_lifespan_invalid(self):
app = async_asgi.ASGIApp('eio')
scope = {'type': 'lifespan'}
receive = AsyncMock(return_value={'type': 'lifespan.foo'})
send = AsyncMock()
_run(app(scope, receive, send))
send.mock.assert_not_called()
def test_static_file_routing(self):
root_dir = os.path.dirname(__file__)
app = async_asgi.ASGIApp(
'eio',
static_files={
'/': root_dir + '/index.html',
'/foo': {
'content_type': 'text/plain',
'filename': root_dir + '/index.html',
},
'/static': root_dir,
'/static/test/': root_dir + '/',
},
)
def check_path(path, status_code, content_type, body):
scope = {'type': 'http', 'path': path}
receive = AsyncMock(return_value={'type': 'http.request'})
send = AsyncMock()
_run(app(scope, receive, send))
send.mock.assert_any_call(
{
'type': 'http.response.start',
'status': status_code,
'headers': [
(b'Content-Type', content_type.encode('utf-8'))
],
}
)
send.mock.assert_any_call(
{'type': 'http.response.body', 'body': body.encode('utf-8')}
)
check_path('/', 200, 'text/html', '<html></html>\n')
check_path('/foo', 200, 'text/plain', '<html></html>\n')
check_path('/static/index.html', 200, 'text/html', '<html></html>\n')
check_path('/static/foo.bar', 404, 'text/plain', 'Not Found')
check_path(
'/static/test/index.html', 200, 'text/html', '<html></html>\n'
)
check_path('/bar/foo', 404, 'text/plain', 'Not Found')
check_path('', 404, 'text/plain', 'Not Found')
app.static_files[''] = 'index.html'
check_path('/static/test/', 200, 'text/html', '<html></html>\n')
app.static_files[''] = {'filename': 'index.html'}
check_path('/static/test/', 200, 'text/html', '<html></html>\n')
app.static_files[''] = {
'filename': 'index.html',
'content_type': 'image/gif',
}
check_path('/static/test/', 200, 'image/gif', '<html></html>\n')
app.static_files[''] = {'filename': 'test.gif'}
check_path('/static/test/', 404, 'text/plain', 'Not Found')
app.static_files = {}
check_path('/static/test/index.html', 404, 'text/plain', 'Not Found')
def test_lifespan_shutdown(self):
app = async_asgi.ASGIApp('eio')
scope = {'type': 'lifespan'}
receive = AsyncMock(return_value={'type': 'lifespan.shutdown'})
send = AsyncMock()
_run(app(scope, receive, send))
send.mock.assert_called_once_with(
{'type': 'lifespan.shutdown.complete'})
def test_create_app(self):
app = async_asgi.ASGIApp(
'eio', 'other_app', static_files='static_files',
engineio_path='/foo')
self.assertEqual(app.engineio_server, 'eio')
self.assertEqual(app.other_asgi_app, 'other_app')
self.assertEqual(app.static_files, 'static_files')
self.assertEqual(app.engineio_path, 'foo'),
def test_engineio_routing(self):
mock_server = mock.MagicMock()
mock_server.handle_request = AsyncMock()
app = async_asgi.ASGIApp(mock_server)
scope = {'type': 'http', 'path': '/engine.io/'}
_run(app(scope, 'receive', 'send'))
mock_server.handle_request.mock.assert_called_once_with(
scope, 'receive', 'send')
def test_lifespan_startup(self):
app = async_asgi.ASGIApp('eio')
handler = app({'type': 'lifespan'})
receive = AsyncMock(return_value={'type': 'lifespan.startup'})
send = AsyncMock()
_run(handler(receive, send))
send.mock.assert_called_once_with(
{'type': 'lifespan.startup.complete'})
def test_lifespan_invalid(self):
app = async_asgi.ASGIApp('eio')
scope = {'type': 'lifespan'}
receive = AsyncMock(side_effect=[{'type': 'lifespan.foo'},
{'type': 'lifespan.shutdown'}])
send = AsyncMock()
_run(app(scope, receive, send))
send.mock.assert_called_once_with(
{'type': 'lifespan.shutdown.complete'}
)
def test_lifespan_startup(self):
app = async_asgi.ASGIApp('eio')
scope = {'type': 'lifespan'}
receive = AsyncMock(side_effect=[{'type': 'lifespan.startup'},
{'type': 'lifespan.shutdown'}])
send = AsyncMock()
_run(app(scope, receive, send))
send.mock.assert_any_call(
{'type': 'lifespan.startup.complete'}
)
def test_create_app(self):
app = async_asgi.ASGIApp(
'eio',
'other_app',
static_files='static_files',
engineio_path='/foo',
)
assert app.engineio_server == 'eio'
assert app.other_asgi_app == 'other_app'
assert app.static_files == 'static_files'
assert app.engineio_path == 'foo'
def test_not_found(self):
app = async_asgi.ASGIApp('eio')
scope = {'type': 'http', 'path': '/foo'}
receive = AsyncMock(return_value={'type': 'http.request'})
send = AsyncMock()
_run(app(scope, receive, send))
send.mock.assert_any_call(
{'type': 'http.response.start', 'status': 404,
'headers': [(b'Content-Type', b'text/plain')]})
send.mock.assert_any_call({'type': 'http.response.body',
'body': b'Not Found'})
def test_static_file_routing(self):
root_dir = os.path.dirname(__file__)
app = async_asgi.ASGIApp('eio', static_files={
'/foo': {'content_type': 'text/html',
'filename': root_dir + '/index.html'}
})
handler = app({'type': 'http', 'path': '/foo'})
receive = AsyncMock(return_value={'type': 'http.request'})
send = AsyncMock()
_run(handler(receive, send))
send.mock.assert_called_with({'type': 'http.response.body',
'body': b'<html></html>\n'})
def test_lifespan_shutdown_function_exception(self):
down = False
def shutdown():
raise Exception
app = async_asgi.ASGIApp('eio', on_shutdown=shutdown)
scope = {'type': 'lifespan'}
receive = AsyncMock(return_value={'type': 'lifespan.shutdown'})
send = AsyncMock()
_run(app(scope, receive, send))
send.mock.assert_called_once_with({'type': 'lifespan.shutdown.failed'})
assert not down
def test_lifespan_startup_function_exception(self):
up = False
def startup():
raise Exception
app = async_asgi.ASGIApp('eio', on_startup=startup)
scope = {'type': 'lifespan'}
receive = AsyncMock(side_effect=[{'type': 'lifespan.startup'}])
send = AsyncMock()
_run(app(scope, receive, send))
send.mock.assert_called_once_with({'type': 'lifespan.startup.failed'})
assert not up
def test_lifespan_startup_async_function(self):
up = False
async def startup():
nonlocal up
up = True
app = async_asgi.ASGIApp('eio', on_startup=startup)
scope = {'type': 'lifespan'}
receive = AsyncMock(return_value={'type': 'lifespan.startup'})
send = AsyncMock()
_run(app(scope, receive, send))
send.mock.assert_called_once_with(
{'type': 'lifespan.startup.complete'})
assert up
def test_lifespan_shutdown_async_function(self):
down = False
async def shutdown():
nonlocal down
down = True
app = async_asgi.ASGIApp('eio', on_shutdown=shutdown)
scope = {'type': 'lifespan'}
receive = AsyncMock(return_value={'type': 'lifespan.shutdown'})
send = AsyncMock()
_run(app(scope, receive, send))
send.mock.assert_called_once_with(
{'type': 'lifespan.shutdown.complete'})
assert down
def test_lifespan_startup_async_function(self):
up = False
async def startup():
nonlocal up
up = True
app = async_asgi.ASGIApp('eio', on_startup=startup)
scope = {'type': 'lifespan'}
receive = AsyncMock(side_effect=[{'type': 'lifespan.startup'},
{'type': 'lifespan.shutdown'}])
send = AsyncMock()
_run(app(scope, receive, send))
send.mock.assert_any_call(
{'type': 'lifespan.startup.complete'}
)
assert up
def test_other_app_routing(self):
other_app = AsyncMock()
app = async_asgi.ASGIApp('eio', other_app)
scope = {'type': 'http', 'path': '/foo'}
_run(app(scope, 'receive', 'send'))
other_app.mock.assert_called_once_with(scope, 'receive', 'send')
def test_other_app_routing(self):
other_app = mock.MagicMock()
app = async_asgi.ASGIApp('eio', other_app)
scope = {'type': 'http', 'path': '/foo'}
app(scope)
other_app.assert_called_once_with(scope)