From 7b07c1af87a241ce4a5e552132c2f4877a4cf1ba Mon Sep 17 00:00:00 2001
From: Tomohiro Hosaka <bokutin@bokut.in>
Date: Wed, 16 Jan 2019 14:14:43 +0900
Subject: [PATCH 1/3] add t/99-cookie_file.t. make sure cookie_file is not
 saved.

The cause is next.
https://github.com/detro/ghostdriver/commit/e4014102cdf77d8cba2574ac4d8c74b612d12532#diff-10fa903ea8e32a976743fb107ac3ee1dR500
---
 t/99-cookie_file.t | 12 ++++++++++++
 1 file changed, 12 insertions(+)
 create mode 100644 t/99-cookie_file.t

diff --git a/t/99-cookie_file.t b/t/99-cookie_file.t
new file mode 100644
index 0000000..c7aa459
--- /dev/null
+++ b/t/99-cookie_file.t
@@ -0,0 +1,12 @@
+#!perl -w
+use strict;
+use Test::More tests => 1;
+use File::Temp;
+use WWW::Mechanize::PhantomJS;
+
+my $tmp = File::Temp->new;
+my $mech = WWW::Mechanize::PhantomJS->new( 
+    cookie_file => $tmp->filename,
+);
+$mech->get_local('99-cookie_file.html');
+ok -s $tmp->filename > 0, "cookie_file saved.";

From 133b3b58cdb506c3746b1a54981c515c4241d84b Mon Sep 17 00:00:00 2001
From: Tomohiro Hosaka <bokutin@bokut.in>
Date: Wed, 16 Jan 2019 15:13:37 +0900
Subject: [PATCH 2/3] comment out "session-specific CookieJar" at
 ghostdriver/session.js

---
 lib/WWW/Mechanize/PhantomJS/ghostdriver/session.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/WWW/Mechanize/PhantomJS/ghostdriver/session.js b/lib/WWW/Mechanize/PhantomJS/ghostdriver/session.js
index f579917..9cb4ef4 100644
--- a/lib/WWW/Mechanize/PhantomJS/ghostdriver/session.js
+++ b/lib/WWW/Mechanize/PhantomJS/ghostdriver/session.js
@@ -413,7 +413,7 @@ ghostdriver.Session = function(desiredCapabilities) {
         // decorate the new Window/Page
         newPage = _decorateNewWindow(newPage);
         // set session-specific CookieJar
-        newPage.cookieJar = _cookieJar;
+        // newPage.cookieJar = _cookieJar;
         // store the Window/Page by WindowHandle
         _windows[newPage.windowHandle] = newPage;
     },
@@ -657,7 +657,7 @@ ghostdriver.Session = function(desiredCapabilities) {
             // Decorate it with listeners and helpers
             page = _decorateNewWindow(page);
             // set session-specific CookieJar
-            page.cookieJar = _cookieJar;
+            // page.cookieJar = _cookieJar;
             // Make the new Window, the Current Window
             _currentWindowHandle = page.windowHandle;
             // Store by WindowHandle
@@ -789,7 +789,7 @@ ghostdriver.Session = function(desiredCapabilities) {
         }
 
         // Release CookieJar resources
-        _cookieJar.close();
+        // _cookieJar.close();
     },
 
     _getLog = function (type) {

From f3a01cc1e3ea2da3e433907390bc47edb56eed70 Mon Sep 17 00:00:00 2001
From: Tomohiro Hosaka <bokutin@bokut.in>
Date: Wed, 16 Jan 2019 17:14:02 +0900
Subject: [PATCH 3/3] add t/99-cookie_file.html

---
 t/99-cookie_file.html | 3 +++
 1 file changed, 3 insertions(+)
 create mode 100644 t/99-cookie_file.html

diff --git a/t/99-cookie_file.html b/t/99-cookie_file.html
new file mode 100644
index 0000000..7fe41bb
--- /dev/null
+++ b/t/99-cookie_file.html
@@ -0,0 +1,3 @@
+<script>
+    document.cookie = "key=value";
+</script>