Merge pull request #3263 from cdr/jsjoeio/fix-e2e-test

fix(testing): reduce flakiness of terminal.test.ts and use 1 worker for e2e tests

test/config.ts

@@ -52,6 +52,7 @@ const config: Config = {
   testDir: path.join(__dirname, "e2e"), // Search for tests in this directory.
   timeout: 60000, // Each test is given 60 seconds.
   retries: 3, // Retry failing tests 2 times
+  workers: 1,
 }
 
 if (process.env.CI) {

test/e2e/terminal.test.ts

@@ -50,7 +50,7 @@ test.describe("Integrated Terminal", () => {
     await codeServer.focusTerminal()
 
     await page.waitForLoadState("load")
-    await page.keyboard.type(`echo '${testString}' > '${tmpFile}'`)
+    await page.keyboard.type(`echo ${testString} > ${tmpFile}`)
     await page.keyboard.press("Enter")
     // It may take a second to process
     await page.waitForTimeout(1000)