Inline Test and Update to generalUtils

Author: surajrdy-aws

package.json

@@ -30,7 +30,7 @@
         "testE2E": "npm run testE2E -w packages/ --if-present",
         "test:ui:prepare": "./node_modules/.bin/extest get-vscode -s ~/.vscode-test-resources -n && extest get-chromedriver -s ~/.vscode-test-resources -n",
         "test:ui:install": "cd packages/amazonq && npm run package 2>&1 | grep -o 'VSIX Version: [^ ]*' | cut -d' ' -f3 | xargs -I{} bash -c 'cd ../../ && ./node_modules/.bin/extest install-vsix -f amazon-q-vscode-{}.vsix -e packages/amazonq/test/e2e_new/amazonq/resources -s ~/.vscode-test-resources'",
-        "test:ui:run": "npm run testCompile && ./node_modules/.bin/extest run-tests -s ~/.vscode-test-resources -e packages/amazonq/test/e2e_new/amazonq/resources packages/amazonq/dist/test/e2e_new/amazonq/tests/*.test.js",
+        "test:ui:run": "npm run testCompile && ./node_modules/.bin/extest run-tests -s ~/.vscode-test-resources -e packages/amazonq/test/e2e_new/amazonq/resources packages/amazonq/dist/test/e2e_new/amazonq/tests/*.js",
         "test:ui": "npm run test:ui:prepare && npm run test:ui:install && npm run test:ui:run",
         "testInteg": "npm run testInteg -w packages/ --if-present",
         "package": "npm run package -w packages/toolkit -w packages/amazonq",

packages/amazonq/test/e2e_new/amazonq/utils/generalUtils.ts

@@ -169,6 +169,7 @@ export async function writeToTextEditor(textEditor: TextEditor, text: string): P
  * @param editor The TextEditor instance
  * @param timeout Maximum time to wait in milliseconds (default: 15000)
  * @returns Promise<void>
+ * @throws Error if timeout is exceeded
  */
 export async function waitForEditorStabilization(editor: TextEditor, timeout = 15000): Promise<void> {
     const startTime = Date.now()
@@ -190,6 +191,8 @@ export async function waitForEditorStabilization(editor: TextEditor, timeout = 1
 
         previousLines = currentLines
     }
+
+    throw new Error(`Editor stabilization timed out after ${timeout}ms`)
 }
 
 /**