Sha256: 56accbc214ce90b0492f75bb66817b69733b4a3f5af70a7a735fd0d8b9e0961d
Contents?: true
Size: 1.14 KB
Versions: 1
Compression:
Stored size: 1.14 KB
Contents
require 'guerrilla_patch/kernel.rb' describe Kernel do it 'wraps commnon nil object idiom' do test_object = nil when_present(test_object) { |t| t }.should == '' test_object = 'I am here' when_present(test_object) { |t| t }.should == 'I am here' end it 'takes the block result and concatenates' do test_object = 'I am here' when_present(test_object) { |t| t * 2 }.should == 'I am hereI am here' end it 'behaves graceafully when no block is given' do test_object = "miki" when_present(test_object).should == test_object end it 'concatenates result to one string' do consists_of do |r| r.add "AAAAAA" r.add "BBBBBB" end.should == "AAAAAABBBBBB" end it 'concatenates result to one string taking care of nil objects' do test_object = nil consists_of do |r| r.always "AAAAAA" r.always "BBBBBB" r.when_present(test_object) { |to| to << "BABY"} end.should == "AAAAAABBBBBB" test_object = 'YEAH' consists_of do |r| r.add "AAAAAA" r.add "BBBBBB" r.when_present(test_object) { |to| to << "BABY"} end.should == "AAAAAABBBBBBYEAHBABY" end end
Version data entries
1 entries across 1 versions & 1 rubygems
Version | Path |
---|---|
guerrilla_patch-2.1.0 | spec/guerrilla_patch/kernel_spec.rb |