tests.test_main: fix testing

run.py

@@ -63,6 +63,9 @@ def make_app():
 
 
 def set_blueprints(app_):
+    """Set the blueprints for a given app instance"""
+    log.debug('blueprint setup')
+
     bps = {
         gateway: None,
         auth: '/auth',
@@ -91,6 +94,8 @@ def set_blueprints(app_):
         suffix = suffix or ''
         app_.register_blueprint(bp, url_prefix=f'/api/v6{suffix}')
 
+    log.debug('blueprint setup: OK')
+
 
 app = make_app()
 set_blueprints(app)
@@ -148,6 +153,7 @@ async def app_set_ratelimit_headers(resp):
 
 async def init_app_db(app):
     """Connect to databases"""
+    log.info('db connect')
     app.db = await asyncpg.create_pool(**app.config['POSTGRES'])
 
 

tests/test_main.py

@@ -4,37 +4,48 @@ import os
 
 import pytest
 
+# this is very hacky.
 sys.path.append(os.getcwd())
 
-from run import make_app, init_app_db, init_app_managers, set_blueprints
+from run import app as main_app, set_blueprints
 
 
 @pytest.fixture(name='app')
-def _test_app():
-    app = make_app()
-    set_blueprints(app)
+def _test_app(unused_tcp_port):
+    set_blueprints(main_app)
+
     loop = asyncio.get_event_loop()
-    loop.run_until_complete(init_app_db(app))
-    init_app_managers(app)
-    return app
+
+    # reassign an unused tcp port for websockets
+    # since the config might give a used one.
+    main_app.config['WS_PORT'] = unused_tcp_port
+
+    # make sure we're calling the before_serving hooks
+    loop.run_until_complete(main_app.startup())
+
+    return main_app
 
 
 @pytest.fixture(name='test_cli')
 def _test_cli(app):
+    """Give a test client."""
     return app.test_client()
 
 
 @pytest.mark.asyncio
 async def test_index(test_cli):
+    """Test if the main index page works."""
     resp = await test_cli.get('/')
     assert resp.status_code == 200
+    assert (await resp.get_data()).decode() == 'hewwo'
 
 
 @pytest.mark.asyncio
 async def test_gw(test_cli):
-    resp = await test_cli.get('/api/v6/gateway/')
+    """Test if the gateway route is sane."""
+    resp = await test_cli.get('/api/v6/gateway')
     assert resp.status_code == 200
-    rjson = await resp.json()
+    rjson = await resp.json
     assert isinstance(rjson, dict)
-    assert 'gateway' in rjson
-    assert isinstance(rjson['gateway'], str)
+    assert 'url' in rjson
+    assert isinstance(rjson['url'], str)