Use assert_equal instead of assert in uploaded file test.

Allow last argument to be a boolean in memoized methods

Signed-off-by: NAndrew White <andyw@pixeltrix.co.uk>

If in the memoized method, the last argument is a boolean, it's considered as the reload method.
Don't consider it like that if that's a normal method argument.

Signed-off-by: NDamien Mathieu <42@dmathieu.com>

Removed warnings from while running tests in Ruby 1.9.2

Encode the uploaded file's name in utf8 - Closes #869

Add Gemfile dependency for require_relative on mri18. This is a dependency of linecache which is a dependency of ruby-debug. However, the latest release of linecache (0.45) omits the dependency from its gemspec, causing the build to fail. I have emailed the maintainer so we should remove this when it's fixed upstream.

Added Time#whole_day/week/quarter/year as a way of generating ranges (example: Event.where(created_at: Time.now.whole_week)) [DHH]

Remove "is_assed" with something more meaningful

removed duplicate code in tests

Namespace engine assets

Add support for using an ARCONFIG environment variable to specify the location of the config.yml file for running the tests

Make assert_no_queries literally enforce that there are no queries. As in, not a single line of SQL should be sent to the database, not even stuff that is ignored by assert_queries. The argument being that if you write assert_no_queries, you really do not want there to be any queries.

Don't wrap operations on collection associations in transactions when they are not needed, so the connection adapter does not send empty BEGIN COMMIT transactions blocks to the database.

backslash insertion for RDoc main page ignores code blocks, also adds comments to explain what's this hack about

With the previous pattern RDoc processed

    railties/lib/rails/generators/rails/plugin_new/templates/test/%name%_test.rb

and that resulted in a spurious "<" class.