Device Manager: Rename Session (#6826)

* Publish the user sessions overview data.
* Add UserSessionName screen.
* Update logout action to match Figma more closely.

RiotSwiftUI/Modules/UserSessions/UserSessionName/Test/UI/UserSessionNameUITests.swift

@@ -0,0 +1,44 @@
+//
+// Copyright 2021 New Vector Ltd
+//
+// 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 RiotSwiftUI
+import XCTest
+
+class UserSessionNameUITests: MockScreenTestCase {
+    func testUserSessionNameInitialState() {
+        app.goToScreenWithIdentifier(MockUserSessionNameScreenState.initialName.title)
+        
+        let doneButton = app.buttons[VectorL10n.done]
+        XCTAssertTrue(doneButton.exists)
+        XCTAssertFalse(doneButton.isEnabled)
+    }
+    
+    func testUserSessionNameEmptyState() {
+        app.goToScreenWithIdentifier(MockUserSessionNameScreenState.empty.title)
+        
+        let doneButton = app.buttons[VectorL10n.done]
+        XCTAssertTrue(doneButton.exists)
+        XCTAssertFalse(doneButton.isEnabled)
+    }
+    
+    func testUserSessionNameChangedState() {
+        app.goToScreenWithIdentifier(MockUserSessionNameScreenState.changedName.title)
+        
+        let doneButton = app.buttons[VectorL10n.done]
+        XCTAssertTrue(doneButton.exists)
+        XCTAssertTrue(doneButton.isEnabled)
+    }
+}