Methods
S
T
Included Modules
Instance Public methods
setup()

Source: show | on GitHub 

# File railties/test/application/mailer_previews_test.rb, line 10
def setup
  build_app
  boot_rails
end
teardown()

Source: show | on GitHub 

# File railties/test/application/mailer_previews_test.rb, line 15
def teardown
  teardown_app
end