Sha256: be464d9e9e94392f2bfefad8c2d64a2194456d544e3d3243a5877deadec783d9
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Size: 645 Bytes
Versions: 83
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Stored size: 645 Bytes
Contents
require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/../../spec_helper'
describe "Bignum#-" do
before(:each) do
@bignum = bignum_value(314)
end
it "returns self minus the given Integer" do
(@bignum - 9).should == 9223372036854776113
(@bignum - 12.57).should be_close(9223372036854776109.43, TOLERANCE)
(@bignum - bignum_value(42)).should == 272
end
it "raises a TypeError when given a non-Integer" do
lambda { @bignum - mock('10') }.should raise_error(TypeError)
lambda { @bignum - "10" }.should raise_error(TypeError)
lambda { @bignum - :symbol }.should raise_error(TypeError)
end
end
Version data entries
83 entries across 83 versions & 1 rubygems