ds_client for test_plugins.py, refs #1959

tests/test_plugins.py

@@ -1,5 +1,6 @@
 from bs4 import BeautifulSoup as Soup
 from .fixtures import (
+    app_client,
     app_client,
     make_app_client,
     TABLES,
@@ -41,22 +42,28 @@ def test_plugin_hooks_have_tests(plugin_hook):
     assert ok, f"Plugin hook is missing tests: {plugin_hook}"
 
 
-def test_hook_plugins_dir_plugin_prepare_connection(app_client):
+@pytest.mark.ds_client
-    response = app_client.get(
+@pytest.mark.asyncio
+async def test_hook_plugins_dir_plugin_prepare_connection(ds_client):
+    response = await ds_client.get(
         "/fixtures.json?sql=select+convert_units(100%2C+'m'%2C+'ft')"
     )
-    assert pytest.approx(328.0839) == response.json["rows"][0][0]
+    assert pytest.approx(328.0839) == response.json()["rows"][0][0]
 
 
-def test_hook_plugin_prepare_connection_arguments(app_client):
+@pytest.mark.ds_client
-    response = app_client.get(
+@pytest.mark.asyncio
+async def test_hook_plugin_prepare_connection_arguments(ds_client):
+    response = await ds_client.get(
         "/fixtures.json?sql=select+prepare_connection_args()&_shape=arrayfirst"
     )
     assert [
         "database=fixtures, datasette.plugin_config(\"name-of-plugin\")={'depth': 'root'}"
-    ] == response.json
+    ] == response.json()
 
 
+@pytest.mark.ds_client
+@pytest.mark.asyncio
 @pytest.mark.parametrize(
     "path,expected_decoded_object",
     [
@@ -106,10 +113,10 @@ def test_hook_plugin_prepare_connection_arguments(app_client):
         ),
     ],
 )
-def test_hook_extra_css_urls(app_client, path, expected_decoded_object):
+async def test_hook_extra_css_urls(ds_client, path, expected_decoded_object):
-    response = app_client.get(path)
+    response = await ds_client.get(path)
-    assert response.status == 200
+    assert response.status_code == 200
-    links = Soup(response.body, "html.parser").findAll("link")
+    links = Soup(response.text, "html.parser").findAll("link")
     special_href = [
         l for l in links if l.attrs["href"].endswith("/extra-css-urls-demo.css")
     ][0]["href"]
@@ -120,9 +127,11 @@ def test_hook_extra_css_urls(app_client, path, expected_decoded_object):
     )
 
 
-def test_hook_extra_js_urls(app_client):
+@pytest.mark.ds_client
-    response = app_client.get("/")
+@pytest.mark.asyncio
-    scripts = Soup(response.body, "html.parser").findAll("script")
+async def test_hook_extra_js_urls(ds_client):
+    response = await ds_client.get("/")
+    scripts = Soup(response.text, "html.parser").findAll("script")
     script_attrs = [s.attrs for s in scripts]
     for attrs in [
         {
@@ -138,15 +147,17 @@ def test_hook_extra_js_urls(app_client):
         assert any(s == attrs for s in script_attrs), "Expected: {}".format(attrs)
 
 
-def test_plugins_with_duplicate_js_urls(app_client):
+@pytest.mark.ds_client
+@pytest.mark.asyncio
+async def test_plugins_with_duplicate_js_urls(ds_client):
     # If two plugins both require jQuery, jQuery should be loaded only once
-    response = app_client.get("/fixtures")
+    response = await ds_client.get("/fixtures")
     # This test is a little tricky, as if the user has any other plugins in
     # their current virtual environment those may affect what comes back too.
     # What matters is that https://plugin-example.datasette.io/jquery.js is only there once
     # and it comes before plugin1.js and plugin2.js which could be in either
     # order
-    scripts = Soup(response.body, "html.parser").findAll("script")
+    scripts = Soup(response.text, "html.parser").findAll("script")
     srcs = [s["src"] for s in scripts if s.get("src")]
     # No duplicates allowed:
     assert len(srcs) == len(set(srcs))
@@ -164,13 +175,15 @@ def test_plugins_with_duplicate_js_urls(app_client):
     )
 
 
-def test_hook_render_cell_link_from_json(app_client):
+@pytest.mark.ds_client
+@pytest.mark.asyncio
+async def test_hook_render_cell_link_from_json(ds_client):
     sql = """
         select '{"href": "http://example.com/", "label":"Example"}'
     """.strip()
     path = "/fixtures?" + urllib.parse.urlencode({"sql": sql})
-    response = app_client.get(path)
+    response = await ds_client.get(path)
-    td = Soup(response.body, "html.parser").find("table").find("tbody").find("td")
+    td = Soup(response.text, "html.parser").find("table").find("tbody").find("td")
     a = td.find("a")
     assert a is not None, str(a)
     assert a.attrs["href"] == "http://example.com/"
@@ -178,9 +191,11 @@ def test_hook_render_cell_link_from_json(app_client):
     assert a.text == "Example"
 
 
-def test_hook_render_cell_demo(app_client):
+@pytest.mark.ds_client
-    response = app_client.get("/fixtures/simple_primary_key?id=4")
+@pytest.mark.asyncio
-    soup = Soup(response.body, "html.parser")
+async def test_hook_render_cell_demo(ds_client):
+    response = await ds_client.get("/fixtures/simple_primary_key?id=4")
+    soup = Soup(response.text, "html.parser")
     td = soup.find("td", {"class": "col-content"})
     assert json.loads(td.string) == {
         "row": {"id": "4", "content": "RENDER_CELL_DEMO"},
@@ -191,60 +206,70 @@ def test_hook_render_cell_demo(app_client):
     }
 
 
+@pytest.mark.ds_client
+@pytest.mark.asyncio
 @pytest.mark.parametrize(
     "path", ("/fixtures?sql=select+'RENDER_CELL_ASYNC'", "/fixtures/simple_primary_key")
 )
-def test_hook_render_cell_async(app_client, path):
+async def test_hook_render_cell_async(ds_client, path):
-    response = app_client.get(path)
+    response = await ds_client.get(path)
-    assert b"RENDER_CELL_ASYNC_RESULT" in response.body
+    assert b"RENDER_CELL_ASYNC_RESULT" in response.content
 
 
-def test_plugin_config(app_client):
+@pytest.mark.ds_client
-    assert {"depth": "table"} == app_client.ds.plugin_config(
+@pytest.mark.asyncio
+async def test_plugin_config(ds_client):
+    assert {"depth": "table"} == ds_client.ds.plugin_config(
         "name-of-plugin", database="fixtures", table="sortable"
     )
-    assert {"depth": "database"} == app_client.ds.plugin_config(
+    assert {"depth": "database"} == ds_client.ds.plugin_config(
         "name-of-plugin", database="fixtures", table="unknown_table"
     )
-    assert {"depth": "database"} == app_client.ds.plugin_config(
+    assert {"depth": "database"} == ds_client.ds.plugin_config(
         "name-of-plugin", database="fixtures"
     )
-    assert {"depth": "root"} == app_client.ds.plugin_config(
+    assert {"depth": "root"} == ds_client.ds.plugin_config(
         "name-of-plugin", database="unknown_database"
     )
-    assert {"depth": "root"} == app_client.ds.plugin_config("name-of-plugin")
+    assert {"depth": "root"} == ds_client.ds.plugin_config("name-of-plugin")
-    assert None is app_client.ds.plugin_config("unknown-plugin")
+    assert None is ds_client.ds.plugin_config("unknown-plugin")
 
 
-def test_plugin_config_env(app_client):
+@pytest.mark.ds_client
+@pytest.mark.asyncio
+async def test_plugin_config_env(ds_client):
     os.environ["FOO_ENV"] = "FROM_ENVIRONMENT"
-    assert {"foo": "FROM_ENVIRONMENT"} == app_client.ds.plugin_config("env-plugin")
+    assert {"foo": "FROM_ENVIRONMENT"} == ds_client.ds.plugin_config("env-plugin")
     # Ensure secrets aren't visible in /-/metadata.json
-    metadata = app_client.get("/-/metadata.json")
+    metadata = await ds_client.get("/-/metadata.json")
-    assert {"foo": {"$env": "FOO_ENV"}} == metadata.json["plugins"]["env-plugin"]
+    assert {"foo": {"$env": "FOO_ENV"}} == metadata.json()["plugins"]["env-plugin"]
     del os.environ["FOO_ENV"]
 
 
-def test_plugin_config_env_from_list(app_client):
+@pytest.mark.ds_client
+@pytest.mark.asyncio
+async def test_plugin_config_env_from_list(ds_client):
     os.environ["FOO_ENV"] = "FROM_ENVIRONMENT"
-    assert [{"in_a_list": "FROM_ENVIRONMENT"}] == app_client.ds.plugin_config(
+    assert [{"in_a_list": "FROM_ENVIRONMENT"}] == ds_client.ds.plugin_config(
         "env-plugin-list"
     )
     # Ensure secrets aren't visible in /-/metadata.json
-    metadata = app_client.get("/-/metadata.json")
+    metadata = await ds_client.get("/-/metadata.json")
-    assert [{"in_a_list": {"$env": "FOO_ENV"}}] == metadata.json["plugins"][
+    assert [{"in_a_list": {"$env": "FOO_ENV"}}] == metadata.json()["plugins"][
         "env-plugin-list"
     ]
     del os.environ["FOO_ENV"]
 
 
-def test_plugin_config_file(app_client):
+@pytest.mark.ds_client
+@pytest.mark.asyncio
+async def test_plugin_config_file(ds_client):
     with open(TEMP_PLUGIN_SECRET_FILE, "w") as fp:
         fp.write("FROM_FILE")
-    assert {"foo": "FROM_FILE"} == app_client.ds.plugin_config("file-plugin")
+    assert {"foo": "FROM_FILE"} == ds_client.ds.plugin_config("file-plugin")
     # Ensure secrets aren't visible in /-/metadata.json
-    metadata = app_client.get("/-/metadata.json")
+    metadata = await ds_client.get("/-/metadata.json")
-    assert {"foo": {"$file": TEMP_PLUGIN_SECRET_FILE}} == metadata.json["plugins"][
+    assert {"foo": {"$file": TEMP_PLUGIN_SECRET_FILE}} == metadata.json()["plugins"][
         "file-plugin"
     ]
     os.remove(TEMP_PLUGIN_SECRET_FILE)
@@ -309,8 +334,10 @@ def test_hook_extra_body_script(app_client, path, expected_extra_body_script):
     assert expected_extra_body_script == actual_data
 
 
-def test_hook_asgi_wrapper(app_client):
+@pytest.mark.ds_client
-    response = app_client.get("/fixtures")
+@pytest.mark.asyncio
+async def test_hook_asgi_wrapper(ds_client):
+    response = await ds_client.get("/fixtures")
     assert "_internal, fixtures" == response.headers["x-databases"]
 
 
@@ -319,9 +346,9 @@ def test_hook_extra_template_vars(restore_working_directory):
         template_dir=str(pathlib.Path(__file__).parent / "test_templates")
     ) as client:
         response = client.get("/-/metadata")
-        assert response.status == 200
+        assert response.status_code == 200
         extra_template_vars = json.loads(
-            Soup(response.body, "html.parser").select("pre.extra_template_vars")[0].text
+            Soup(response.text, "html.parser").select("pre.extra_template_vars")[0].text
         )
         assert {
             "template": "show_json.html",
@@ -329,7 +356,7 @@ def test_hook_extra_template_vars(restore_working_directory):
             "columns": None,
         } == extra_template_vars
         extra_template_vars_from_awaitable = json.loads(
-            Soup(response.body, "html.parser")
+            Soup(response.text, "html.parser")
             .select("pre.extra_template_vars_from_awaitable")[0]
             .text
         )
@@ -345,9 +372,9 @@ def test_plugins_async_template_function(restore_working_directory):
         template_dir=str(pathlib.Path(__file__).parent / "test_templates")
     ) as client:
         response = client.get("/-/metadata")
-        assert response.status == 200
+        assert response.status_code == 200
         extra_from_awaitable_function = (
-            Soup(response.body, "html.parser")
+            Soup(response.text, "html.parser")
             .select("pre.extra_from_awaitable_function")[0]
             .text
         )
@@ -415,19 +442,23 @@ def view_names_client(tmp_path_factory):
 )
 def test_view_names(view_names_client, path, view_name):
     response = view_names_client.get(path)
-    assert response.status == 200
+    assert response.status_code == 200
     assert f"view_name:{view_name}" == response.text
 
 
-def test_hook_register_output_renderer_no_parameters(app_client):
+@pytest.mark.ds_client
-    response = app_client.get("/fixtures/facetable.testnone")
+@pytest.mark.asyncio
-    assert 200 == response.status
+async def test_hook_register_output_renderer_no_parameters(ds_client):
-    assert b"Hello" == response.body
+    response = await ds_client.get("/fixtures/facetable.testnone")
+    assert response.status_code == 200
+    assert b"Hello" == response.content
 
 
-def test_hook_register_output_renderer_all_parameters(app_client):
+@pytest.mark.ds_client
-    response = app_client.get("/fixtures/facetable.testall")
+@pytest.mark.asyncio
-    assert 200 == response.status
+async def test_hook_register_output_renderer_all_parameters(ds_client):
+    response = await ds_client.get("/fixtures/facetable.testall")
+    assert response.status_code == 200
     # Lots of 'at 0x103a4a690' in here - replace those so we can do
     # an easy comparison
     body = at_memory_re.sub(" at 0xXXX", response.text)
@@ -472,47 +503,61 @@ def test_hook_register_output_renderer_all_parameters(app_client):
         "1+1": 2,
     }
     # Test that query_name is set correctly
-    query_response = app_client.get("/fixtures/pragma_cache_size.testall")
+    query_response = await ds_client.get("/fixtures/pragma_cache_size.testall")
-    assert "pragma_cache_size" == json.loads(query_response.body)["query_name"]
+    assert query_response.json()["query_name"] == "pragma_cache_size"
 
 
-def test_hook_register_output_renderer_custom_status_code(app_client):
+@pytest.mark.ds_client
-    response = app_client.get("/fixtures/pragma_cache_size.testall?status_code=202")
+@pytest.mark.asyncio
-    assert 202 == response.status
+async def test_hook_register_output_renderer_custom_status_code(ds_client):
+    response = await ds_client.get(
+        "/fixtures/pragma_cache_size.testall?status_code=202"
+    )
+    assert response.status_code == 202
 
 
-def test_hook_register_output_renderer_custom_content_type(app_client):
+@pytest.mark.ds_client
-    response = app_client.get(
+@pytest.mark.asyncio
+async def test_hook_register_output_renderer_custom_content_type(ds_client):
+    response = await ds_client.get(
         "/fixtures/pragma_cache_size.testall?content_type=text/blah"
     )
     assert "text/blah" == response.headers["content-type"]
 
 
-def test_hook_register_output_renderer_custom_headers(app_client):
+@pytest.mark.ds_client
-    response = app_client.get(
+@pytest.mark.asyncio
+async def test_hook_register_output_renderer_custom_headers(ds_client):
+    response = await ds_client.get(
         "/fixtures/pragma_cache_size.testall?header=x-wow:1&header=x-gosh:2"
     )
     assert "1" == response.headers["x-wow"]
     assert "2" == response.headers["x-gosh"]
 
 
-def test_hook_register_output_renderer_returning_response(app_client):
+@pytest.mark.ds_client
-    response = app_client.get("/fixtures/facetable.testresponse")
+@pytest.mark.asyncio
-    assert 200 == response.status
+async def test_hook_register_output_renderer_returning_response(ds_client):
-    assert response.json == {"this_is": "json"}
+    response = await ds_client.get("/fixtures/facetable.testresponse")
+    assert response.status_code == 200
+    assert response.json() == {"this_is": "json"}
 
 
-def test_hook_register_output_renderer_returning_broken_value(app_client):
+@pytest.mark.ds_client
-    response = app_client.get("/fixtures/facetable.testresponse?_broken=1")
+@pytest.mark.asyncio
-    assert 500 == response.status
+async def test_hook_register_output_renderer_returning_broken_value(ds_client):
+    response = await ds_client.get("/fixtures/facetable.testresponse?_broken=1")
+    assert response.status_code == 500
     assert "this should break should be dict or Response" in response.text
 
 
-def test_hook_register_output_renderer_can_render(app_client):
+@pytest.mark.ds_client
-    response = app_client.get("/fixtures/facetable?_no_can_render=1")
+@pytest.mark.asyncio
-    assert response.status == 200
+async def test_hook_register_output_renderer_can_render(ds_client):
+    response = await ds_client.get("/fixtures/facetable?_no_can_render=1")
+    assert response.status_code == 200
     links = (
-        Soup(response.body, "html.parser")
+        Soup(response.text, "html.parser")
         .find("p", {"class": "export-links"})
         .findAll("a")
     )
@@ -520,9 +565,9 @@ def test_hook_register_output_renderer_can_render(app_client):
     # Should not be present because we sent ?_no_can_render=1
     assert "/fixtures/facetable.testall?_labels=on" not in actual
     # Check that it was passed the values we expected
-    assert hasattr(app_client.ds, "_can_render_saw")
+    assert hasattr(ds_client.ds, "_can_render_saw")
     assert {
-        "datasette": app_client.ds,
+        "datasette": ds_client.ds,
         "columns": [
             "pk",
             "created",
@@ -541,18 +586,19 @@ def test_hook_register_output_renderer_can_render(app_client):
         "database": "fixtures",
         "table": "facetable",
         "view_name": "table",
-    }.items() <= app_client.ds._can_render_saw.items()
+    }.items() <= ds_client.ds._can_render_saw.items()
 
 
+@pytest.mark.ds_client
 @pytest.mark.asyncio
-async def test_hook_prepare_jinja2_environment(app_client):
+async def test_hook_prepare_jinja2_environment(ds_client):
-    app_client.ds._HELLO = "HI"
+    ds_client.ds._HELLO = "HI"
-    await app_client.ds.invoke_startup()
+    await ds_client.ds.invoke_startup()
-    template = app_client.ds.jinja_env.from_string(
+    template = ds_client.ds.jinja_env.from_string(
         "Hello there, {{ a|format_numeric }}, {{ a|to_hello }}, {{ b|select_times_three }}",
         {"a": 3412341, "b": 5},
     )
-    rendered = await app_client.ds.render_template(template)
+    rendered = await ds_client.ds.render_template(template)
     assert "Hello there, 3,412,341, HI, 15" == rendered
 
 
@@ -565,8 +611,10 @@ def test_hook_publish_subcommand():
     assert ["cloudrun", "heroku"] == cli.publish.list_commands({})
 
 
-def test_hook_register_facet_classes(app_client):
+@pytest.mark.ds_client
-    response = app_client.get(
+@pytest.mark.asyncio
+async def test_hook_register_facet_classes(ds_client):
+    response = await ds_client.get(
         "/fixtures/compound_three_primary_keys.json?_dummy_facet=1"
     )
     assert [
@@ -602,30 +650,36 @@ def test_hook_register_facet_classes(app_client):
             "name": "pk3",
             "toggle_url": "http://localhost/fixtures/compound_three_primary_keys.json?_dummy_facet=1&_facet=pk3",
         },
-    ] == response.json["suggested_facets"]
+    ] == response.json()["suggested_facets"]
 
 
-def test_hook_actor_from_request(app_client):
+@pytest.mark.ds_client
-    app_client.get("/")
+@pytest.mark.asyncio
+async def test_hook_actor_from_request(ds_client):
+    await ds_client.get("/")
     # Should have no actor
-    assert None == app_client.ds._last_request.scope["actor"]
+    assert ds_client.ds._last_request.scope["actor"] is None
-    app_client.get("/?_bot=1")
+    await ds_client.get("/?_bot=1")
     # Should have bot actor
-    assert {"id": "bot"} == app_client.ds._last_request.scope["actor"]
+    assert ds_client.ds._last_request.scope["actor"] == {"id": "bot"}
 
 
-def test_hook_actor_from_request_async(app_client):
+@pytest.mark.ds_client
-    app_client.get("/")
+@pytest.mark.asyncio
+async def test_hook_actor_from_request_async(ds_client):
+    await ds_client.get("/")
     # Should have no actor
-    assert None == app_client.ds._last_request.scope["actor"]
+    assert ds_client.ds._last_request.scope["actor"] is None
-    app_client.get("/?_bot2=1")
+    await ds_client.get("/?_bot2=1")
     # Should have bot2 actor
-    assert {"id": "bot2", "1+1": 2} == app_client.ds._last_request.scope["actor"]
+    assert ds_client.ds._last_request.scope["actor"] == {"id": "bot2", "1+1": 2}
 
 
-def test_existing_scope_actor_respected(app_client):
+@pytest.mark.ds_client
-    app_client.get("/?_actor_in_scope=1")
+@pytest.mark.asyncio
-    assert {"id": "from-scope"} == app_client.ds._last_request.scope["actor"]
+async def test_existing_scope_actor_respected(ds_client):
+    await ds_client.get("/?_actor_in_scope=1")
+    assert ds_client.ds._last_request.scope["actor"] == {"id": "from-scope"}
 
 
 @pytest.mark.asyncio
@@ -664,13 +718,17 @@ async def test_hook_permission_allowed(action, expected):
         pm.unregister(name="undo_register_extras")
 
 
-def test_actor_json(app_client):
+@pytest.mark.ds_client
-    assert {"actor": None} == app_client.get("/-/actor.json").json
+@pytest.mark.asyncio
-    assert {"actor": {"id": "bot2", "1+1": 2}} == app_client.get(
+async def test_actor_json(ds_client):
-        "/-/actor.json?_bot2=1"
+    assert (await ds_client.get("/-/actor.json")).json() == {"actor": None}
-    ).json
+    assert (await ds_client.get("/-/actor.json?_bot2=1")).json() == {
+        "actor": {"id": "bot2", "1+1": 2}
+    }
 
 
+@pytest.mark.ds_client
+@pytest.mark.asyncio
 @pytest.mark.parametrize(
     "path,body",
     [
@@ -679,10 +737,10 @@ def test_actor_json(app_client):
         ("/not-async/", "This was not async"),
     ],
 )
-def test_hook_register_routes(app_client, path, body):
+async def test_hook_register_routes(ds_client, path, body):
-    response = app_client.get(path)
+    response = await ds_client.get(path)
-    assert 200 == response.status
+    assert response.status_code == 200
-    assert body == response.text
+    assert response.text == body
 
 
 @pytest.mark.parametrize("configured_path", ("path1", "path2"))
@@ -697,11 +755,11 @@ def test_hook_register_routes_with_datasette(configured_path):
         }
     ) as client:
         response = client.get(f"/{configured_path}/")
-        assert response.status == 200
+        assert response.status_code == 200
         assert configured_path.upper() == response.text
         # Other one should 404
         other_path = [p for p in ("path1", "path2") if configured_path != p][0]
-        assert client.get(f"/{other_path}/", follow_redirects=True).status == 404
+        assert client.get(f"/{other_path}/", follow_redirects=True).status_code == 404
 
 
 def test_hook_register_routes_override():
@@ -716,7 +774,7 @@ def test_hook_register_routes_override():
         }
     ) as client:
         response = client.get("/db/table")
-        assert response.status == 200
+        assert response.status_code == 200
         assert (
             response.text
             == "/db/table: [('db_name', 'db'), ('table_and_format', 'table')]"
@@ -725,9 +783,9 @@ def test_hook_register_routes_override():
 
 def test_hook_register_routes_post(app_client):
     response = app_client.post("/post/", {"this is": "post data"}, csrftoken_from=True)
-    assert 200 == response.status
+    assert response.status_code == 200
     assert "csrftoken" in response.json
-    assert "post data" == response.json["this is"]
+    assert response.json["this is"] == "post data"
 
 
 def test_hook_register_routes_csrftoken(restore_working_directory, tmpdir_factory):
@@ -741,18 +799,22 @@ def test_hook_register_routes_csrftoken(restore_working_directory, tmpdir_factor
         assert f"CSRFTOKEN: {expected_token}" == response.text
 
 
-def test_hook_register_routes_asgi(app_client):
+@pytest.mark.ds_client
-    response = app_client.get("/three/")
+@pytest.mark.asyncio
-    assert {"hello": "world"} == response.json
+async def test_hook_register_routes_asgi(ds_client):
+    response = await ds_client.get("/three/")
+    assert {"hello": "world"} == response.json()
     assert "1" == response.headers["x-three"]
 
 
-def test_hook_register_routes_add_message(app_client):
+@pytest.mark.ds_client
-    response = app_client.get("/add-message/")
+@pytest.mark.asyncio
-    assert 200 == response.status
+async def test_hook_register_routes_add_message(ds_client):
-    assert "Added message" == response.text
+    response = await ds_client.get("/add-message/")
-    decoded = app_client.ds.unsign(response.cookies["ds_messages"], "messages")
+    assert response.status_code == 200
-    assert [["Hello from messages", 1]] == decoded
+    assert response.text == "Added message"
+    decoded = ds_client.ds.unsign(response.cookies["ds_messages"], "messages")
+    assert decoded == [["Hello from messages", 1]]
 
 
 def test_hook_register_routes_render_message(restore_working_directory, tmpdir_factory):
@@ -765,15 +827,18 @@ def test_hook_register_routes_render_message(restore_working_directory, tmpdir_f
         assert "Hello from messages" in response2.text
 
 
+@pytest.mark.ds_client
 @pytest.mark.asyncio
-async def test_hook_startup(app_client):
+async def test_hook_startup(ds_client):
-    await app_client.ds.invoke_startup()
+    await ds_client.ds.invoke_startup()
-    assert app_client.ds._startup_hook_fired
+    assert ds_client.ds._startup_hook_fired
-    assert 2 == app_client.ds._startup_hook_calculation
+    assert 2 == ds_client.ds._startup_hook_calculation
 
 
-def test_hook_canned_queries(app_client):
+@pytest.mark.ds_client
-    queries = app_client.get("/fixtures.json").json["queries"]
+@pytest.mark.asyncio
+async def test_hook_canned_queries(ds_client):
+    queries = (await ds_client.get("/fixtures.json")).json()["queries"]
     queries_by_name = {q["name"]: q for q in queries}
     assert {
         "sql": "select 2",
@@ -787,20 +852,26 @@ def test_hook_canned_queries(app_client):
     } == queries_by_name["from_hook"]
 
 
-def test_hook_canned_queries_non_async(app_client):
+@pytest.mark.ds_client
-    response = app_client.get("/fixtures/from_hook.json?_shape=array")
+@pytest.mark.asyncio
-    assert [{"1": 1, "actor_id": "null"}] == response.json
+async def test_hook_canned_queries_non_async(ds_client):
+    response = await ds_client.get("/fixtures/from_hook.json?_shape=array")
+    assert [{"1": 1, "actor_id": "null"}] == response.json()
 
 
-def test_hook_canned_queries_async(app_client):
+@pytest.mark.ds_client
-    response = app_client.get("/fixtures/from_async_hook.json?_shape=array")
+@pytest.mark.asyncio
-    assert [{"2": 2}] == response.json
+async def test_hook_canned_queries_async(ds_client):
+    response = await ds_client.get("/fixtures/from_async_hook.json?_shape=array")
+    assert [{"2": 2}] == response.json()
 
 
-def test_hook_canned_queries_actor(app_client):
+@pytest.mark.ds_client
-    assert [{"1": 1, "actor_id": "bot"}] == app_client.get(
+@pytest.mark.asyncio
-        "/fixtures/from_hook.json?_bot=1&_shape=array"
+async def test_hook_canned_queries_actor(ds_client):
-    ).json
+    assert (
+        await ds_client.get("/fixtures/from_hook.json?_bot=1&_shape=array")
+    ).json() == [{"1": 1, "actor_id": "bot"}]
 
 
 def test_hook_register_magic_parameters(restore_working_directory):
@@ -823,7 +894,7 @@ def test_hook_register_magic_parameters(restore_working_directory):
         },
     ) as client:
         response = client.post("/data/runme", {}, csrftoken_from=True)
-        assert 302 == response.status
+        assert response.status_code == 302
         actual = client.get("/data/logs.json?_sort_desc=rowid&_shape=array").json
         assert [{"rowid": 1, "line": "1.1"}] == actual
         # Now try the GET request against get_uuid
@@ -839,7 +910,7 @@ def test_hook_forbidden(restore_working_directory):
         metadata={"allow": {}},
     ) as client:
         response = client.get("/")
-        assert 403 == response.status
+        assert response.status_code == 403
         response2 = client.get("/data2")
         assert 302 == response2.status
         assert (
@@ -852,39 +923,47 @@ def test_hook_forbidden(restore_working_directory):
         )
 
 
-def test_hook_handle_exception(app_client):
+@pytest.mark.ds_client
-    app_client.get("/trigger-error?x=123")
+@pytest.mark.asyncio
-    assert hasattr(app_client.ds, "_exception_hook_fired")
+async def test_hook_handle_exception(ds_client):
-    request, exception = app_client.ds._exception_hook_fired
+    await ds_client.get("/trigger-error?x=123")
+    assert hasattr(ds_client.ds, "_exception_hook_fired")
+    request, exception = ds_client.ds._exception_hook_fired
     assert request.url == "http://localhost/trigger-error?x=123"
     assert isinstance(exception, ZeroDivisionError)
 
 
+@pytest.mark.ds_client
+@pytest.mark.asyncio
 @pytest.mark.parametrize("param", ("_custom_error", "_custom_error_async"))
-def test_hook_handle_exception_custom_response(app_client, param):
+async def test_hook_handle_exception_custom_response(ds_client, param):
-    response = app_client.get("/trigger-error?{}=1".format(param))
+    response = await ds_client.get("/trigger-error?{}=1".format(param))
     assert response.text == param
 
 
-def test_hook_menu_links(app_client):
+@pytest.mark.ds_client
+@pytest.mark.asyncio
+async def test_hook_menu_links(ds_client):
     def get_menu_links(html):
         soup = Soup(html, "html.parser")
         return [
             {"label": a.text, "href": a["href"]} for a in soup.select(".nav-menu a")
         ]
 
-    response = app_client.get("/")
+    response = await ds_client.get("/")
     assert get_menu_links(response.text) == []
 
-    response_2 = app_client.get("/?_bot=1&_hello=BOB")
+    response_2 = await ds_client.get("/?_bot=1&_hello=BOB")
     assert get_menu_links(response_2.text) == [
         {"label": "Hello, BOB", "href": "/"},
         {"label": "Hello 2", "href": "/"},
     ]
 
 
+@pytest.mark.ds_client
+@pytest.mark.asyncio
 @pytest.mark.parametrize("table_or_view", ["facetable", "simple_view"])
-def test_hook_table_actions(app_client, table_or_view):
+async def test_hook_table_actions(ds_client, table_or_view):
     def get_table_actions_links(html):
         soup = Soup(html, "html.parser")
         details = soup.find("details", {"class": "actions-menu-links"})
@@ -892,10 +971,10 @@ def test_hook_table_actions(app_client, table_or_view):
             return []
         return [{"label": a.text, "href": a["href"]} for a in details.select("a")]
 
-    response = app_client.get(f"/fixtures/{table_or_view}")
+    response = await ds_client.get(f"/fixtures/{table_or_view}")
     assert get_table_actions_links(response.text) == []
 
-    response_2 = app_client.get(f"/fixtures/{table_or_view}?_bot=1&_hello=BOB")
+    response_2 = await ds_client.get(f"/fixtures/{table_or_view}?_bot=1&_hello=BOB")
     assert sorted(
         get_table_actions_links(response_2.text), key=lambda l: l["label"]
     ) == [
@@ -905,7 +984,9 @@ def test_hook_table_actions(app_client, table_or_view):
     ]
 
 
-def test_hook_database_actions(app_client):
+@pytest.mark.ds_client
+@pytest.mark.asyncio
+async def test_hook_database_actions(ds_client):
     def get_table_actions_links(html):
         soup = Soup(html, "html.parser")
         details = soup.find("details", {"class": "actions-menu-links"})
@@ -913,10 +994,10 @@ def test_hook_database_actions(app_client):
             return []
         return [{"label": a.text, "href": a["href"]} for a in details.select("a")]
 
-    response = app_client.get("/fixtures")
+    response = await ds_client.get("/fixtures")
     assert get_table_actions_links(response.text) == []
 
-    response_2 = app_client.get("/fixtures?_bot=1&_hello=BOB")
+    response_2 = await ds_client.get("/fixtures?_bot=1&_hello=BOB")
     assert get_table_actions_links(response_2.text) == [
         {"label": "Database: fixtures - BOB", "href": "/"},
     ]
@@ -930,25 +1011,27 @@ def test_hook_skip_csrf(app_client):
         csrftoken_from=True,
         cookies={"ds_actor": cookie},
     )
-    assert csrf_response.status == 200
+    assert csrf_response.status_code == 200
     missing_csrf_response = app_client.post(
         "/post/", post_data={"this is": "post data"}, cookies={"ds_actor": cookie}
     )
-    assert missing_csrf_response.status == 403
+    assert missing_csrf_response.status_code == 403
     # But "/skip-csrf" should allow
     allow_csrf_response = app_client.post(
         "/skip-csrf", post_data={"this is": "post data"}, cookies={"ds_actor": cookie}
     )
-    assert allow_csrf_response.status == 405  # Method not allowed
+    assert allow_csrf_response.status_code == 405  # Method not allowed
     # /skip-csrf-2 should not
     second_missing_csrf_response = app_client.post(
         "/skip-csrf-2", post_data={"this is": "post data"}, cookies={"ds_actor": cookie}
     )
-    assert second_missing_csrf_response.status == 403
+    assert second_missing_csrf_response.status_code == 403
 
 
-def test_hook_get_metadata(app_client):
+@pytest.mark.ds_client
-    app_client.ds._metadata_local = {
+@pytest.mark.asyncio
+async def test_hook_get_metadata(ds_client):
+    ds_client.ds._metadata_local = {
         "title": "Testing get_metadata hook!",
         "databases": {"from-local": {"title": "Hello from local metadata"}},
     }
@@ -965,7 +1048,7 @@ def test_hook_get_metadata(app_client):
         ]
 
     pm.hook.get_metadata = get_metadata_mock
-    meta = app_client.ds.metadata()
+    meta = ds_client.ds.metadata()
     assert "Testing get_metadata hook!" == meta["title"]
     assert "Hello from local metadata" == meta["databases"]["from-local"]["title"]
     assert "Hello from the plugin hook" == meta["databases"]["from-hook"]["title"]
@@ -1027,7 +1110,9 @@ def test_hook_register_commands():
     importlib.reload(cli)
 
 
-def test_hook_filters_from_request(app_client):
+@pytest.mark.ds_client
+@pytest.mark.asyncio
+async def test_hook_filters_from_request(ds_client):
     class ReturnNothingPlugin:
         __name__ = "ReturnNothingPlugin"
 
@@ -1037,10 +1122,10 @@ def test_hook_filters_from_request(app_client):
                 return FilterArguments(["1 = 0"], human_descriptions=["NOTHING"])
 
     pm.register(ReturnNothingPlugin(), name="ReturnNothingPlugin")
-    response = app_client.get("/fixtures/facetable?_nothing=1")
+    response = await ds_client.get("/fixtures/facetable?_nothing=1")
     assert "0 rows\n        where NOTHING" in response.text
-    json_response = app_client.get("/fixtures/facetable.json?_nothing=1")
+    json_response = await ds_client.get("/fixtures/facetable.json?_nothing=1")
-    assert json_response.json["rows"] == []
+    assert json_response.json()["rows"] == []
     pm.unregister(name="ReturnNothingPlugin")