From 4c5f96db7134ce2886543e0aa94787772d4dd49b Mon Sep 17 00:00:00 2001
From: Rico Huijbers <rix0rrr@gmail.com>
Date: Tue, 17 Jan 2023 12:13:21 +0100
Subject: [PATCH] Incorporate some comments

---
 packages/@aws-cdk-testing/cli-integ/bin/run-suite.ts  | 2 +-
 packages/@aws-cdk-testing/cli-integ/lib/integ-test.ts | 2 --
 packages/@aws-cdk-testing/cli-integ/lib/xpmutex.ts    | 8 ++++----
 3 files changed, 5 insertions(+), 7 deletions(-)

diff --git a/packages/@aws-cdk-testing/cli-integ/bin/run-suite.ts b/packages/@aws-cdk-testing/cli-integ/bin/run-suite.ts
index 9f26ca12b705b..46a19e44bf47b 100644
--- a/packages/@aws-cdk-testing/cli-integ/bin/run-suite.ts
+++ b/packages/@aws-cdk-testing/cli-integ/bin/run-suite.ts
@@ -24,7 +24,7 @@ async function main() {
     })
     .option('use-source', {
       descripton: 'Use TypeScript packages from the given source repository (or "auto")',
-      alias: 'S',
+      alias: 's',
       type: 'string',
       requiresArg: true,
     })
diff --git a/packages/@aws-cdk-testing/cli-integ/lib/integ-test.ts b/packages/@aws-cdk-testing/cli-integ/lib/integ-test.ts
index 731bddd7e2e91..e529591c50d1e 100644
--- a/packages/@aws-cdk-testing/cli-integ/lib/integ-test.ts
+++ b/packages/@aws-cdk-testing/cli-integ/lib/integ-test.ts
@@ -50,8 +50,6 @@ export function integTest(
       // jest and prints without a stack trace (if verbose: false).
       // eslint-disable-next-line no-console
       console.log(output.buffer().toString());
-      // await output.flushTo(process.stderr);
-      // process.stderr.write(`❌ ${e.toString()}\n`);
       throw e;
     }
   }, timeoutMillis);
diff --git a/packages/@aws-cdk-testing/cli-integ/lib/xpmutex.ts b/packages/@aws-cdk-testing/cli-integ/lib/xpmutex.ts
index 6780215b5fdc6..4687164a1b5ee 100644
--- a/packages/@aws-cdk-testing/cli-integ/lib/xpmutex.ts
+++ b/packages/@aws-cdk-testing/cli-integ/lib/xpmutex.ts
@@ -12,7 +12,7 @@ export class XpMutexPool {
     return XpMutexPool.fromDirectory(path.join(os.tmpdir(), name));
   }
 
-  private readonly queuedResolvers = new Set<() => void>();
+  private readonly waitingResolvers = new Set<() => void>();
   private watcher: ReturnType<typeof watch> | undefined;
 
   private constructor(public readonly directory: string) {
@@ -31,7 +31,7 @@ export class XpMutexPool {
    */
   public awaitUnlock(maxWaitMs?: number): Promise<void> {
     const wait = new Promise<void>(ok => {
-      this.queuedResolvers.add(async () => {
+      this.waitingResolvers.add(async () => {
         await randomSleep(10);
         ok();
       });
@@ -67,10 +67,10 @@ export class XpMutexPool {
   }
 
   private notifyWaiters() {
-    for (const promise of this.queuedResolvers) {
+    for (const promise of this.waitingResolvers) {
       promise();
     }
-    this.queuedResolvers.clear();
+    this.waitingResolvers.clear();
   }
 }