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ruby--ruby/spec/ruby/library/bigmath/log_spec.rb
eregon 1d15d5f080 Move spec/rubyspec to spec/ruby for consistency
* Other ruby implementations use the spec/ruby directory.
  [Misc #13792] [ruby-core:82287]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59979 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2017-09-20 20:18:52 +00:00

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Ruby

require File.expand_path('../../../spec_helper', __FILE__)
require 'bigdecimal'
describe "BigDecimal#log" do
it "handles high-precision Rational arguments" do
result = BigDecimal('0.22314354220170971436137296411949880462556361100856391620766259404746040597133837784E0')
r = Rational(1_234_567_890, 987_654_321)
BigMath.log(r, 50).should == result
end
end