From dbd124d84b734f30ad2f57256f492c72b9b58819 Mon Sep 17 00:00:00 2001
From: Pavel Feldman <pavel.feldman@gmail.com>
Date: Mon, 7 Feb 2022 19:21:58 -0800
Subject: [PATCH] chore: disable page.pause() when JS debugger is attached
 (#11926)

---
 packages/playwright-core/src/client/page.ts                  | 5 ++++-
 .../src/dispatchers/browserContextDispatcher.ts              | 2 +-
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/packages/playwright-core/src/client/page.ts b/packages/playwright-core/src/client/page.ts
index 0558dbb8a7..cda775ada8 100644
--- a/packages/playwright-core/src/client/page.ts
+++ b/packages/playwright-core/src/client/page.ts
@@ -644,7 +644,10 @@ export class Page extends ChannelOwner<channels.PageChannel> implements api.Page
   }
 
   async pause() {
-    await this.context()._channel.pause();
+    if (!!require('inspector').url())
+      debugger;  // eslint-disable-line no-debugger
+    else
+      await this.context()._channel.pause();
   }
 
   async pdf(options: PDFOptions = {}): Promise<Buffer> {
diff --git a/packages/playwright-core/src/dispatchers/browserContextDispatcher.ts b/packages/playwright-core/src/dispatchers/browserContextDispatcher.ts
index f3d9baf9bf..738a228ce5 100644
--- a/packages/playwright-core/src/dispatchers/browserContextDispatcher.ts
+++ b/packages/playwright-core/src/dispatchers/browserContextDispatcher.ts
@@ -179,7 +179,7 @@ export class BrowserContextDispatcher extends Dispatcher<BrowserContext, channel
   }
 
   async pause(params: channels.BrowserContextPauseParams, metadata: CallMetadata) {
-    // Inspector controller will take care of this.
+    // Debugger will take care of this.
   }
 
   async newCDPSession(params: channels.BrowserContextNewCDPSessionParams): Promise<channels.BrowserContextNewCDPSessionResult> {