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require File.expand_path('../../../spec_helper', __FILE__)
require File.expand_path('../fixtures/classes', __FILE__)
describe "Kernel#trust" do
ruby_version_is "1.9" do
it "returns self" do
o = Object.new
o.trust.should equal(o)
end
it "clears the untrusted bit" do
o = Object.new.untrust
o.trust
o.untrusted?.should == false
end
it "raises RuntimeError on an untrusted, frozen object" do
o = Object.new.untrust.freeze
lambda { o.trust }.should raise_error(RuntimeError)
end
it "does not raise an error on a trusted, frozen object" do
o = Object.new.freeze
o.trust.should equal(o)
end
end
end
|
