Sha256: 0c5b437b7924ee0d72173b21d842249424b766fa15f19d2f83843b2568ed35a1
Contents?: true
Size: 518 Bytes
Versions: 52
Compression:
Stored size: 518 Bytes
Contents
require File.expand_path('../../../spec_helper', __FILE__)
describe "Bignum#to_f" do
it "returns self converted to a Float" do
bignum_value(0x4000_0aa0_0bb0_0000).to_f.should eql(13_835_069_737_789_292_544.00)
bignum_value(0x8000_0000_0000_0ccc).to_f.should eql(18_446_744_073_709_555_712.00)
(-bignum_value(99)).to_f.should eql(-9_223_372_036_854_775_808.00)
end
it "converts number close to Float::MAX without exceeding MAX or producing NaN" do
(10**308).to_f.should == 10.0 ** 308
end
end
Version data entries
52 entries across 52 versions & 2 rubygems