Devtools for stuck notifications (#10042)

test/components/views/dialogs/__snapshots__/DevtoolsDialog-test.tsx.snap

@@ -75,6 +75,11 @@ exports[`DevtoolsDialog renders the devtools dialog 1`] = `
         >
           View servers in room
         </button>
+        <button
+          class="mx_DevTools_button"
+        >
+          Notifications debug
+        </button>
         <button
           class="mx_DevTools_button"
         >

test/components/views/dialogs/devtools/RoomNotifications-test.tsx

@@ -0,0 +1,50 @@
+/*
+Copyright 2023 The Matrix.org Foundation C.I.C.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+import React from "react";
+import { render } from "@testing-library/react";
+import { Room } from "matrix-js-sdk/src/models/room";
+import { PendingEventOrdering } from "matrix-js-sdk/src/client";
+
+import RoomNotifications from "../../../../../src/components/views/dialogs/devtools/RoomNotifications";
+import MatrixClientContext from "../../../../../src/contexts/MatrixClientContext";
+import { MatrixClientPeg } from "../../../../../src/MatrixClientPeg";
+import { stubClient } from "../../../../test-utils";
+import { DevtoolsContext } from "../../../../../src/components/views/dialogs/devtools/BaseTool";
+
+describe("<RoomNotifications />", () => {
+    beforeEach(() => {
+        stubClient();
+    });
+
+    it("should render", () => {
+        const cli = MatrixClientPeg.get();
+        const { asFragment } = render(
+            <MatrixClientContext.Provider value={cli}>
+                <DevtoolsContext.Provider
+                    value={{
+                        room: new Room("!roomId", cli, "@alice:example.com", {
+                            pendingEventOrdering: PendingEventOrdering.Detached,
+                        }),
+                    }}
+                >
+                    <RoomNotifications onBack={() => {}} setTool={() => {}} />
+                </DevtoolsContext.Provider>
+            </MatrixClientContext.Provider>,
+        );
+        expect(asFragment()).toMatchSnapshot();
+    });
+});

test/components/views/dialogs/devtools/__snapshots__/RoomNotifications-test.tsx.snap

@@ -0,0 +1,62 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`<RoomNotifications /> should render 1`] = `
+<DocumentFragment>
+  <div
+    class="mx_DevTools_content"
+  >
+    <section>
+      <h2>
+        Room status
+      </h2>
+      <ul>
+        <li>
+          Room unread status: 
+          <strong>
+            None
+          </strong>
+        </li>
+        <li>
+          Notification state is 
+          <strong />
+        </li>
+        <li>
+          Room is 
+          <strong>
+            not encrypted 🚨
+          </strong>
+        </li>
+      </ul>
+    </section>
+    <section>
+      <h2>
+        Main timeline
+      </h2>
+      <ul>
+        <li>
+          Total:  0
+        </li>
+        <li>
+          Highlight:  0
+        </li>
+        <li>
+          Dot:  false
+        </li>
+      </ul>
+    </section>
+    <section>
+      <h2>
+        Threads timeline
+      </h2>
+      <ul />
+    </section>
+  </div>
+  <div
+    class="mx_Dialog_buttons"
+  >
+    <button>
+      Back
+    </button>
+  </div>
+</DocumentFragment>
+`;

test/stores/notifications/NotificationColor-test.ts

@@ -0,0 +1,31 @@
+/*
+Copyright 2023 The Matrix.org Foundation C.I.C.
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+import { humanReadableNotificationColor, NotificationColor } from "../../../src/stores/notifications/NotificationColor";
+
+describe("NotificationColor", () => {
+    describe("humanReadableNotificationColor", () => {
+        it.each([
+            [NotificationColor.None, "None"],
+            [NotificationColor.Bold, "Bold"],
+            [NotificationColor.Grey, "Grey"],
+            [NotificationColor.Red, "Red"],
+            [NotificationColor.Unsent, "Unsent"],
+        ])("correctly maps the output", (color, output) => {
+            expect(humanReadableNotificationColor(color)).toBe(output);
+        });
+    });
+});