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add test for single cannot definition

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This commit is contained in:
Yura Sokolov 2010-05-25 14:28:29 +04:00
parent 5fd793090a
commit 75eb1917f9
1 changed files with 10 additions and 0 deletions
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10
spec/cancan/ability_spec.rb
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@ -148,6 +148,16 @@ describe CanCan::Ability do
end end
it "should always return `false` for single cannot definition" do
@ability.cannot :read, Integer do |int|
int > 10 ? nil : ( int > 5 )
end
@ability.can?(:read, "foo").should be_false
@ability.can?(:read, 3).should be_false
@ability.can?(:read, 8).should be_false
@ability.can?(:read, 123).should be_false
end
it "should pass to previous cannot definition, if block returns false or nil" do it "should pass to previous cannot definition, if block returns false or nil" do
@ability.cannot :read, :all @ability.cannot :read, :all
@ability.can :read, Integer do |int| @ability.can :read, Integer do |int|