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require File.expand_path('../../../spec_helper', __FILE__)
describe "Regexp#initialize" do
it "is a private method" do
Regexp.should have_private_method(:initialize)
end
it "raises a SecurityError on a Regexp literal" do
lambda { //.send(:initialize, "") }.should raise_error(SecurityError)
end
ruby_version_is ""..."1.9" do
it "reinitializes an initialized non-literal Regexp" do
r = Regexp.new("a")
r.send(:initialize, "b")
r.should == /b/
end
end
ruby_version_is "1.9" do
it "raises a TypeError on an initialized non-literal Regexp" do
lambda { Regexp.new("").send(:initialize, "") }.should raise_error(TypeError)
end
end
end
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