Use slightly longer delays for Ubuntu tests

.github/workflows/build.yaml

@@ -49,7 +49,7 @@ jobs:
   ui-test:
     strategy:
       matrix:
-        os: [ubicloud-standard-4, windows-latest, macos-latest]
+        os: [ubicloud-standard-4-ubuntu-2204, windows-latest, macos-latest]
       fail-fast: true
     env:
       CODE_VERSION: "1.90.2"
@@ -116,9 +116,7 @@ jobs:
           DELAY_FACTOR: 8
           RASCAL_LSP_DEV_DEPLOY: true
           _JAVA_OPTIONS: '-Xmx5G' # we have 16gb of memory, make sure LSP, REPL & DSL-LSP can start
-        run: |
-          sudo sysctl -w kernel.apparmor_restrict_unprivileged_userns=0 # workaround for issue with Ubuntu 24.04 https://github.com/redhat-developer/vscode-extension-tester/blob/main/KNOWN_ISSUES.md#openresources-not-working-with-apparmor-2404
-          xvfb-run --auto-servernum --server-args='-screen 0 1920x1080x24' npx extest setup-and-run out/test/vscode-suite/*.test.js --storage uitests
+        run: xvfb-run --auto-servernum --server-args='-screen 0 1920x1080x24' npx extest setup-and-run out/test/vscode-suite/*.test.js --storage uitests
 
       - name: Upload Screenshots
         uses: actions/upload-artifact@v7

rascal-vscode-extension/src/test/vscode-suite/dsl.test.ts

@@ -248,8 +248,7 @@ end
         const editor = await ide.openModule(TestWorkspace.picoFile);
         await editor.moveCursor(5, 6);
 
-        ide.renameSymbol(editor, bench, "z");
-
+        await ide.renameSymbol(editor, bench, "z");
         await driver.wait(() => (editor.isDirty()), Delays.extremelySlow, "Rename should have resulted in changes in the editor");
 
         const editorText = await editor.getText();

rascal-vscode-extension/src/test/vscode-suite/ide.test.ts

@@ -196,8 +196,7 @@ describe('IDE', function () {
         const checkRascalStatus = ide.statusContains("Loading Rascal");
         await driver.wait(async () => !(await checkRascalStatus()), Delays.extremelySlow, "Rascal evaluators have not finished loading");
 
-        ide.renameSymbol(editor, bench, "i");
-
+        await ide.renameSymbol(editor, bench, "i");
         await driver.wait(() => (editor.isDirty()), Delays.extremelySlow, "Rename should have resulted in changes in the editor");
 
         const editorText = await editor.getText();

rascal-vscode-extension/src/test/vscode-suite/utils.ts

@@ -379,6 +379,7 @@ export class IDEOperations {
             }
             catch (e) {
                 console.log("Rename failed to succeed, lets try again");
+                console.error(e);
                 await this.screenshot(`DSL-failed-rename-round-${tries}`);
                 tries++;
             }