Ruby on Rails/Âè13²óÊÙ¶¯²ñ - Rspec¤ò»È¤Ã¤Æ¤ß¤ë?

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http://jp.rubyist.net/magazine/?0021-Rspec#l18

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http://jp.rubyist.net/magazine/?0021-Rspec#l19

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http://jp.rubyist.net/magazine/?0021-Rspec#l26

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Rspec¤Î¹½À®Í×Áǵ­½ÒÎãtestUnit¤ÇÂбþ¤¹¤ë¤â¤Î
spec¥Õ¥¡¥¤¥ëarray_rspec.rbTest¥Õ¥¡¥¤¥ë
Behaviordescribe Array, "when empty" do endtest¥¯¥é¥¹
Exampleit "should be empty" do endtest¥±¡¼¥¹
Expectation@empty_array.should be_emptyassertʸ
$emacs test/rspec/array_spec.rb  #spec¥Õ¥¡¥¤¥ë
----
describe Array, "when empty" do #Behavior
  before do
    @empty_array = []
  end

  it "should be empty" do #Example
    @empty_array.should be_empty #Expectation
  end

  it "should size 0" do #Example
    @empty_array.size.should == 0 #Expectation
  end

  after do
    @empty_array = nil
  end
end
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Behavior

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Example

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Expectation

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Æüì¤ÊExpectation

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