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Versions: 64
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Contents
require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/../../spec_helper'
describe "Float#divmod" do
it "returns an [quotient, modulus] from dividing self by other" do
values = 3.14.divmod(2)
values[0].should == 1
values[1].should be_close(1.14, TOLERANCE)
values = 2.8284.divmod(3.1415)
values[0].should == 0
values[1].should be_close(2.8284, TOLERANCE)
values = -1.0.divmod(bignum_value)
values[0].should == -1
values[1].should be_close(9223372036854775808.000, TOLERANCE)
end
ruby_version_is ""..."1.9" do
it "raises FloatDomainError if other is zero" do
lambda { 1.0.divmod(0) }.should raise_error(FloatDomainError)
lambda { 1.0.divmod(0.0) }.should raise_error(FloatDomainError)
end
end
end
Version data entries
64 entries across 64 versions & 1 rubygems