Add check for Enumerable as condition value

This commit is contained in:
Aryk Grosz 2012-04-23 00:51:55 -07:00
parent aed37cda03
commit 65bbf0e354
2 changed files with 10 additions and 2 deletions

View File

@ -111,7 +111,7 @@ module CanCan
else
!attribute.nil? && matches_conditions_hash?(attribute, value)
end
elsif value.kind_of?(Array) || value.kind_of?(Range)
elsif value.kind_of?(Enumerable)
value.include? attribute
else
attribute == value

View File

@ -249,7 +249,15 @@ describe CanCan::Ability do
@ability.can?(:read, 1..5).should be_true
@ability.can?(:read, 4..6).should be_false
end
it "should accept a set as a condition value" do
mock(object_with_foo_2 = Object.new).foo { 2 }
mock(object_with_foo_3 = Object.new).foo { 3 }
@ability.can :read, Object, :foo => [1, 2, 5].to_set
@ability.can?(:read, object_with_foo_2).should be_true
@ability.can?(:read, object_with_foo_3).should be_false
end
it "should not match subjects return nil for methods that must match nested a nested conditions hash" do
mock(object_with_foo = Object.new).foo { :bar }
@ability.can :read, Array, :first => { :foo => :bar }