Sha256: 7e2866d7ef3aadf5248c8bf36894feed20f3ae52af635226d7f0bf7132d6ded2
Contents?: true
Size: 553 Bytes
Versions: 83
Compression:
Stored size: 553 Bytes
Contents
require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/../../spec_helper'
require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/fixtures/classes.rb'
describe "String#sum" do
it "returns a basic n-bit checksum of the characters in self" do
"ruby".sum.should == 450
"ruby".sum(8).should == 194
"rubinius".sum(23).should == 881
end
it "tries to convert n to an integer using to_int" do
obj = mock('8')
obj.should_receive(:to_int).and_return(8)
"hello".sum(obj).should == "hello".sum(8)
end
end
Version data entries
83 entries across 83 versions & 1 rubygems