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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@58596 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
19 lines
464 B
Ruby
19 lines
464 B
Ruby
require File.expand_path('../../spec_helper', __FILE__)
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require 'json'
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describe "String#to_f" do
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it "resists CVE-2013-4164 by converting very long Strings to a Float" do
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"1.#{'1'*1000000}".to_f.should be_close(1.1111111111111112, TOLERANCE)
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end
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end
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describe "JSON.parse" do
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it "resists CVE-2013-4164 by converting very long Strings to a Float" do
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JSON.parse("[1.#{'1'*1000000}]").first.should be_close(1.1111111111111112, TOLERANCE)
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end
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end
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