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Contents
require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/../../spec_helper'
require File.dirname(File.join(__rhoGetCurrentDir(), __FILE__)) + '/fixtures/classes.rb'
# Note: We can't completely spec this in terms of to_int() because hex()
# allows the base to be changed by a base specifier in the string.
# See http://groups.google.com/group/ruby-core-google/browse_frm/thread/b53e9c2003425703
describe "String#oct" do
it "treats leading characters of self as a string of oct digits" do
"0".oct.should == 0
"77".oct.should == 077
"78".oct.should == 7
"077".oct.should == 077
"0o".oct.should == 0
"755_333".oct.should == 0755_333
"5678".oct.should == 0567
"0b1010".oct.should == 0b1010
"0xFF".oct.should == 0xFF
"0d500".oct.should == 500
end
ruby_version_is "" ... "1.8.7" do
it "accepts a sequence of underscores as part of a number" do
"7__3".oct.should == 073
"7___3".oct.should == 073
"7__5".oct.should == 075
end
end
ruby_version_is "1.8.7" do
it "does not accept a sequence of underscores as part of a number" do
"7__3".oct.should == 07
"7___3".oct.should == 07
"7__5".oct.should == 07
end
end
it "takes an optional sign" do
"-1234".oct.should == -01234
"+1234".oct.should == 01234
end
it "returns 0 on error" do
"".oct.should == 0
"+-5".oct.should == 0
"wombat".oct.should == 0
end
end
Version data entries
83 entries across 83 versions & 1 rubygems