tests: Automatically create pytest marks for apps

Fixes: #2388.

Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: James Valleroy <jvalleroy@mailbox.org>

plinth/conftest.py

@@ -23,6 +23,15 @@ def pytest_ignore_collect(path, config):
         return not _functional_libs_available
 
 
+def pytest_configure(config):
+    """Register additional markers, one for each app."""
+    for app in (pathlib.Path(__file__).parent / 'modules').iterdir():
+        if not app.is_dir():
+            continue
+
+        config.addinivalue_line('markers', app.name)
+
+
 def pytest_collection_modifyitems(config, items):
     """Filter out specificly marked tests unless explicitly requested.
 

pyproject.toml

@@ -136,62 +136,8 @@ markers = [
     "skip",
     "heavy",
     "apps",
-    "avahi",
-    "backups",
-    "bepasty",
-    "bind",
-    "calibre",
-    "cockpit",
-    "config",
-    "coturn",
-    "datetime",
-    "deluge",
     "domain",
-    "dynamicdns",
-    "ejabberd",
-    "email",
-    "gitweb",
-    "help",
-    "i2p",
-    "ikiwiki",
-    "infinoted",
-    "janus",
-    "jsxc",
-    "matrixsynapse",
-    "mediawiki",
-    "minetest",
-    "minidlna",
-    "mumble",
-    "openvpn",
-    "pagekite",
-    "performance",
-    "privacy",
-    "privoxy",
-    "quassel",
-    "radicale",
-    "roundcube",
-    "rssbridge",
-    "samba",
-    "searx",
-    "security",
-    "shaarli",
-    "shadowsocks",
-    "shadowsocksserver",
-    "sharing",
-    "snapshot",
-    "ssh",
-    "sso",
-    "storage",
-    "syncthing",
     "system",
-    "tor",
-    "transmission",
-    "ttrss",
-    "upgrades",
-    "users",
-    "wireguard",
-    "wordpress",
-    "zoph",
 ]
 
 # Useful when pylint is invoked separately instead of flake8