Signed-off-by: Nwycats <wycats@gmail.com>

Improve performance of the rendering stack by freezing formats as a sign that they shouldn't be further modified.

[#4232 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

Singleton classes returns parent's methods with instance_methods(false) and this makes remove_method in Module#delegate fail. Add a test case and fix the bug.

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Each controller class has it's own view context subclass. This removes the need for ActionView::Base.for_controller

Signed-off-by: Nwycats <wycats@gmail.com>

Signed-off-by: Nwycats <wycats@gmail.com>

Added missing requires abstract_unit and activesupport to the loadpath of ts_isolated [#4215 state:committed]
Signed-off-by: Nwycats <wycats@gmail.com>

Remove caching's dependency on view_context. Also, make it so that the layout is always rendered the same way (so that layout dependencies on the action actually being rendered aren't masked on the first render)

Signed-off-by: Nwycats <wycats@gmail.com>

Signed-off-by: Nwycats <wycats@gmail.com>

While isolated tests are useful, they take far too long to run for us to be getting useful information from CI. Perhaps another box that runs the isolated tests every 3 hours (instead of per commit)

Signed-off-by: Nwycats <wycats@gmail.com>

Signed-off-by: Nwycats <wycats@gmail.com>

Made sure to remove a cookie from @deleted_cookies when set

[#4211 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

When running cucumber features from a new rails 3 app requiring
'cucumber/rails/world' would raise:

uninitialized constant ActionDispatch::Integration::Session::Test (NameError)

Fixed by requiring 'test/unit/assertions' in action_dispatch/integration
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

Modify assert_template to use notifications. Also, remove ActionController::Base#template since it is no longer needed.

Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>