From dfeae79012a2eafe1baf57a71cbf6ae4d9ef1d2b Mon Sep 17 00:00:00 2001
From: Sam Taylor <sjltaylor@gmail.com>
Date: Tue, 8 Jul 2014 15:41:48 +0100
Subject: [PATCH 1/2] file pattern and verbosity flag can be set by environment
 variables

---
 Rakefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Rakefile b/Rakefile
index 8c1d05bae..15f72adda 100644
--- a/Rakefile
+++ b/Rakefile
@@ -12,8 +12,8 @@ require 'rake/testtask'
 Rake::TestTask.new(:test) do |t|
   t.libs << 'lib'
   t.libs << 'test'
-  t.pattern = 'test/**/*_test.rb'
-  t.verbose = false
+  t.pattern = ENV['TEST_PATTERN'] || 'test/**/*_test.rb'
+  t.verbose = ENV['TEST_VERBOSE'] == '1'
 end
 
 task default: :test

From c4826d8b1fd5fb155b37e1397732e849ed3fc6de Mon Sep 17 00:00:00 2001
From: Sam Taylor <sjltaylor@gmail.com>
Date: Tue, 8 Jul 2014 15:44:04 +0100
Subject: [PATCH 2/2] define a partial noop console api in server js context

---
 lib/react/renderer.rb       | 10 +++++++++-
 test/react_renderer_test.rb |  7 +++++++
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/lib/react/renderer.rb b/lib/react/renderer.rb
index 2646cac97..521415484 100644
--- a/lib/react/renderer.rb
+++ b/lib/react/renderer.rb
@@ -22,6 +22,14 @@ def self.render(component, args={})
     def self.combined_js
       @@combined_js ||= <<-CODE
         var global = global || this;
+
+        var console = global.console || {};
+        ['error', 'log', 'info', 'warn'].forEach(function (fn) {
+          if (!(fn in console)) {
+            console[fn] = function () {};
+          }
+        });
+
         #{@@react_js};
         React = global.React;
         #{@@components_js};
@@ -48,4 +56,4 @@ def render(component, args={})
     end
 
   end
-end
\ No newline at end of file
+end
diff --git a/test/react_renderer_test.rb b/test/react_renderer_test.rb
index 322185673..7e2dab90e 100644
--- a/test/react_renderer_test.rb
+++ b/test/react_renderer_test.rb
@@ -8,4 +8,11 @@ class ReactRendererTest < ActiveSupport::TestCase
     assert_match /data-react-checksum/, result
   end
 
+  test 'Rendering does not throw an exception when console log api is used' do
+    %W(error info log warn).each do |fn|
+      assert_nothing_raised(ExecJS::ProgramError) do
+        React::Renderer.pool.checkout.context.eval("console.#{fn}()")
+      end
+    end
+  end
 end