spec/ruby/core/kernel/untrusted_spec.rb


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require File.expand_path('../../../spec_helper', __FILE__)
require File.expand_path('../fixtures/classes', __FILE__)

describe "Kernel#untrusted?" do
  it "returns the untrusted status of an object" do
    o = mock('o')
    o.untrusted?.should == false
    o.untrust
    o.untrusted?.should == true
  end

  it "has no effect on immediate values" do
    a = nil
    b = true
    c = false
    a.untrust
    b.untrust
    c.untrust
    a.untrusted?.should == false
    b.untrusted?.should == false
    c.untrusted?.should == false
  end

  it "has effect on immediate values" do
    d = 1
    lambda { d.untrust }.should_not raise_error(RuntimeError)
  end
end