add tests for eventlog

Author: kiendang

jupyter_server/event-schemas/contentsmanager-actions/v1.yaml

@@ -1,4 +1,4 @@
-"$id": eventlogging.jupyter.org/notebook/contentsmanager-actions
+"$id": eventlogging.jupyter.org/jupyter_server/contentsmanager-actions
 version: 1
 title: Contents Manager activities
 personal-data: true
@@ -80,4 +80,4 @@ properties:
     category: personally-identifiable-information
     type: string
     description: |
-        Source path of an operation when action is 'copy' or 'rename'
+        Source path of an operation when action is 'copy' or 'rename'

tests/test_eventlog.py

@@ -1,4 +1,44 @@
+import io
+import json
+import logging
 
+import jsonschema
+import pytest
+from traitlets.config import Config
 
-def test_eventlog(serverapp):
-    pass
+from jupyter_server.utils import eventlogging_schema_fqn
+from .services.contents.test_api import contents, contents_dir, dirs
+
+
+@pytest.fixture
+def eventlog_sink(configurable_serverapp):
+    """Return eventlog and sink objects"""
+    sink = io.StringIO()
+    handler = logging.StreamHandler(sink)
+
+    cfg = Config()
+    cfg.EventLog.handlers = [handler]
+    serverapp = configurable_serverapp(config=cfg)
+    yield serverapp, sink
+
+
+@pytest.mark.parametrize('path, name', dirs)
+async def test_eventlog_list_notebooks(eventlog_sink, fetch, contents, path, name):
+    schema, version = (eventlogging_schema_fqn('contentsmanager-actions'), 1)
+    serverapp, sink = eventlog_sink
+    serverapp.eventlog.allowed_schemas = [schema]
+
+    r = await fetch(
+        'api',
+        'contents',
+        path,
+        method='GET',
+    )
+    assert r.code == 200
+
+    output = sink.getvalue()
+    assert output
+    data = json.loads(output)
+    jsonschema.validate(data, serverapp.eventlog.schemas[(schema, version)])
+    expected = {'action': 'get', 'path': path}
+    assert expected.items() <= data.items()