Sha256: 4af6c472b2cc1aa4bbfa979cbedc36f7b85f357115131d046e859f0cc043b279
Contents?: true
Size: 705 Bytes
Versions: 21
Compression:
Stored size: 705 Bytes
Contents
require 'spec_helper'
describe Hobo::Null do
it "should return itself for any method call" do
null = Hobo::Null.new
null["test"].should eq null
null.test.should eq null
(null + null).should eq null
end
it "should convert to identity of types" do
null = Hobo::Null.new
null.to_s.should match ""
null.to_i.should eq 0
null.to_f.should eq 0.0
null.to_a.should eq []
end
describe "maybe" do
it "should return nil if nil?" do
maybe(nil).should eq nil
maybe(Hobo::Null.new).should eq nil
end
it "should return value for !nil?" do
maybe(true).should eq true
maybe("").should eq ""
maybe(1).should eq 1
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems