Update the tests for the shorten command

1. Retain a test for the older 201 response but use https. 2. Add a test for the 200 response that git.io currently returns. Updates: #240

Author: mnvr

lib/gist.rb

@@ -268,7 +268,7 @@ def shorten(url)
  response = http(GIT_IO_URL, request)
  case response.code
  when "200"
- URI.join(GIT_IO_URL, response.body)
+ URI.join(GIT_IO_URL, response.body).to_s
  when "201"
  response['Location']
  else

spec/shorten_spec.rb

@@ -1,11 +1,15 @@
 describe '...' do
  before do
  stub_request(:post, /api\.github.com\/gists/).to_return(:body => '{"html_url": "http://github.com/"}')
- stub_request(:post, "http://git.io/").to_return(:status => 201, :headers => { 'Location' => 'http://git.io/XXXXXX' })
  end
 
- it "should return a shortened version of the URL" do
- Gist.gist("Test gist", :output => :short_url, :anonymous => true).should == "http://git.io/XXXXXX"
+ it "should return a shortened version of the URL when response is 200" do
+ stub_request(:post, "https://git.io/create").to_return(:status => 200, :body => 'XXXXXX')
+ Gist.gist("Test gist", :output => :short_url, :anonymous => true).should == "https://git.io/XXXXXX"
  end
-end
 
+ it "should return a shortened version of the URL when response is 201" do
+ stub_request(:post, "https://git.io/create").to_return(:status => 201, :headers => { 'Location' => 'https://git.io/XXXXXX' })
+ Gist.gist("Test gist", :output => :short_url, :anonymous => true).should == "https://git.io/XXXXXX"
+ end
+end