tests: fix MockWorkspace

src/tests/flows/maximization.ts

@@ -10,6 +10,10 @@
     );
 
     workspaceMock.createWindow(kwinClient);
+    world.do((clientManager, desktopManager) => {
+        assert(clientManager.hasClient(kwinClient));
+    })
+
     kwinClient.fullScreen = true;
     {
         const frame = kwinClient.frameGeometry;

src/tests/utils/mocks/MockWorkspace.ts

@@ -24,6 +24,6 @@ class MockWorkspace {
     }
 
     public createWindow(kwinClient: MockKwinClient) {
-        this.windowActivated.fire(kwinClient);
+        this.windowAdded.fire(kwinClient);
     }
 }