diff options
Diffstat (limited to 'activesupport/lib/active_support/testing')
-rw-r--r-- | activesupport/lib/active_support/testing/assertions.rb | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/testing/assertions.rb b/activesupport/lib/active_support/testing/assertions.rb index c529b92240..33793f0688 100644 --- a/activesupport/lib/active_support/testing/assertions.rb +++ b/activesupport/lib/active_support/testing/assertions.rb @@ -1,4 +1,5 @@ require 'active_support/core_ext/array/wrap' +require 'active_support/core_ext/object/blank' module ActiveSupport module Testing @@ -62,6 +63,20 @@ module ActiveSupport def assert_no_difference(expression, message = nil, &block) assert_difference expression, 0, message, &block end + + # Test if an expression is blank. Passes if object.blank? is true. + # + # assert_blank [] # => true + def assert_blank(object) + assert object.blank?, "#{object.inspect} is not blank" + end + + # Test if an expression is not blank. Passes if object.present? is true. + # + # assert_present {:data => 'x' } # => true + def assert_present(object) + assert object.present?, "#{object.inspect} is blank" + end end end end |