From f9b99fdbd49233e0da69fb0f0fbd7a94551a7d78 Mon Sep 17 00:00:00 2001
From: Agrawal <vatsala.glory@gmail.com>
Date: Thu, 6 Jun 2019 16:44:32 +0200
Subject: [PATCH] added --allow-file-access-from-files tag issue 298

---
 README.md        | 6 ++++++
 tasks/jasmine.js | 9 +++++++++
 2 files changed, 15 insertions(+)

diff --git a/README.md b/README.md
index 5bd711b..cc24e28 100644
--- a/README.md
+++ b/README.md
@@ -168,6 +168,12 @@ Default: `false`
 
 Display a list of all failed tests and their failure messages
 
+#### options.allowFileAccess
+Type: `Boolean`  
+Default: `false`
+
+Launches puppeteer with --allow-file-access-from-files (Fix Issue https://github.com/gruntjs/grunt-contrib-jasmine/issues/298)
+
 ### Flags
 
 Name: `build`
diff --git a/tasks/jasmine.js b/tasks/jasmine.js
index 01667f2..44e8402 100644
--- a/tasks/jasmine.js
+++ b/tasks/jasmine.js
@@ -150,6 +150,15 @@ module.exports = function(grunt) {
         delete options.noSandbox;
     }
 
+    if (options.hasOwnProperty('allowFileAccess') && options.allowFileAccess) {
+      if (puppeteerLaunchSetting && puppeteerLaunchSetting.args.length > 0) {
+        puppeteerLaunchSetting.args.push('--allow-file-access-from-files');
+      } else {
+        puppeteerLaunchSetting = { args: ['--allow-file-access-from-files'] };
+      }
+      delete options.allowFileAccess;
+    }
+
     const browser = await puppeteer.launch(puppeteerLaunchSetting);
     grunt.log.subhead(`Testing specs with Jasmine/${options.version} via ${await browser.version()}`);
     const page = await browser.newPage();