Sha256: 8e2d51c2f34bc821358a5a84b5d3458ad6338fb4dbcf28536184512d52839500
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Versions: 52
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Contents
require File.expand_path('../../../spec_helper', __FILE__)
with_feature :encoding do
describe "String#ord" do
it "returns a Fixnum" do
'a'.ord.should be_an_instance_of(Fixnum)
end
it "returns the codepoint of the first character in the String" do
'a'.ord.should == 97
end
it "ignores subsequent characters" do
"\u{287}a".ord.should == "\u{287}".ord
end
ruby_version_is "1.9" do
it "understands multibyte characters" do
"\u{9879}".ord.should == 39033
end
it "is equivalent to #codepoints.first" do
"\u{981}\u{982}".ord.should == "\u{981}\u{982}".codepoints.first
end
end
it "raises an ArgumentError if called on an empty String" do
lambda { ''.ord }.should raise_error(ArgumentError)
end
end
end
Version data entries
52 entries across 52 versions & 2 rubygems