Merge branch 'master' into adequaterecord

* master: (108 commits)
  make tests pass on Ruby 2.2
  Use Sqlite3 adapter in examples
  use the body proxy to freeze headers
  just ask the response for the commit status, we do not need to ask the jar
  only write the jar if the response isn't committed
  Fix a grammatical error in the i18n guide [ci skip]
  use method_defined? to check whether or not a method is defined
  Enhance docs for update_attribute [ci-skip]
  Change usec to 0 on tests that compare seconds
  Unit test for mysql quote time usec
  Changelog entry for mysql56 microseconds
  Test microsecond on mysql 5.6
  MySQL 5.6 and later supports microsecond precision in datetime.
  [ci skip] Add documentation for original_fullpath.
  Remove mocking on save, when not necessary
  comment why we are modifying global state. [ci skip]
  `change_table` supports `citext`. Follow up to #12523.
  Removed unnecessary command "application"
  register OID for PostgreSQL citex datatype [Troy Kruthoff & Lachlan Sylvester]
  Fixes STI when 2+ levels deep.
  ...

3 files changed, 35 insertions, 0 deletions

diff --git a/railties/test/application/rake_test.rb b/railties/test/application/rake_test.rb
index 317e73245c..e8c8de9f73 100644
--- a/railties/test/application/rake_test.rb
+++ b/railties/test/application/rake_test.rb
@@ -271,5 +271,16 @@ module ApplicationTests
         end
       end
     end
+
+    def test_template_load_initializers
+      app_file "config/initializers/dummy.rb", "puts 'Hello, World!'"
+      app_file "template.rb", ""
+
+      output = Dir.chdir(app_path) do
+        `bundle exec rake rails:template LOCATION=template.rb`
+      end
+
+      assert_match(/Hello, World!/, output)
+    end
   end
 end
diff --git a/railties/test/generators/plugin_generator_test.rb b/railties/test/generators/plugin_generator_test.rb
index 932cd75bcb..b2fc3a2a4f 100644
--- a/railties/test/generators/plugin_generator_test.rb
+++ b/railties/test/generators/plugin_generator_test.rb
@@ -355,6 +355,18 @@ class PluginGeneratorTest < Rails::Generators::TestCase
     FileUtils.rm gemfile_path
   end
 
+  def test_generating_controller_inside_mountable_engine
+    run_generator [destination_root, "--mountable"]
+
+    capture(:stdout) do
+      `#{destination_root}/bin/rails g controller admin/dashboard foo`
+    end
+
+    assert_file "config/routes.rb" do |contents|
+      assert_match(/namespace :admin/, contents)
+      assert_no_match(/namespace :bukkit/, contents)
+    end
+  end
 
 protected
   def action(*args, &block)
diff --git a/railties/test/version_test.rb b/railties/test/version_test.rb
new file mode 100644
index 0000000000..f270d8f0c9
--- /dev/null
+++ b/railties/test/version_test.rb
@@ -0,0 +1,12 @@
+require 'abstract_unit'
+
+class VersionTest < ActiveSupport::TestCase
+  def test_rails_version_returns_a_string
+    assert Rails.version.is_a? String
+  end
+
+  def test_rails_gem_version_returns_a_correct_gem_version_object
+    assert Rails.gem_version.is_a? Gem::Version
+    assert_equal Rails.version, Rails.gem_version.to_s
+  end
+end