From 2bdb0998bddd894a881b32fb8ab07b284407177b Mon Sep 17 00:00:00 2001
From: Yury Semikhatsky <yurys@chromium.org>
Date: Thu, 16 Jun 2022 16:03:35 -0700
Subject: [PATCH] feat(cli): block-service-workers option (#14931)

---
 packages/playwright-core/src/cli/cli.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/packages/playwright-core/src/cli/cli.ts b/packages/playwright-core/src/cli/cli.ts
index ffeb305af2..6d6a1f50aa 100755
--- a/packages/playwright-core/src/cli/cli.ts
+++ b/packages/playwright-core/src/cli/cli.ts
@@ -352,6 +352,7 @@ type Options = {
   loadStorage?: string;
   proxyServer?: string;
   proxyBypass?: string;
+  blockServiceWorkers?: boolean;
   saveHar?: string;
   saveHarGlob?: string;
   saveStorage?: string;
@@ -394,6 +395,9 @@ async function launchContext(options: Options, headless: boolean, executablePath
   if (contextOptions.isMobile && browserType.name() === 'firefox')
     contextOptions.isMobile = undefined;
 
+  if (options.blockServiceWorkers)
+    contextOptions.serviceWorkers = 'block';
+
   // Proxy
 
   if (options.proxyServer) {
@@ -639,6 +643,7 @@ function commandWithOpenOptions(command: string, description: string, options: a
     result = result.option(option[0], ...option.slice(1));
   return result
       .option('-b, --browser <browserType>', 'browser to use, one of cr, chromium, ff, firefox, wk, webkit', 'chromium')
+      .option('--block-service-workers', 'block service workers')
       .option('--channel <channel>', 'Chromium distribution channel, "chrome", "chrome-beta", "msedge-dev", etc')
       .option('--color-scheme <scheme>', 'emulate preferred color scheme, "light" or "dark"')
       .option('--device <deviceName>', 'emulate device, for example  "iPhone 11"')