spec/phantomjs_spec.rb in phantomjs-1.8.1.0 vs spec/phantomjs_spec.rb in phantomjs-1.8.1.1

@@ -15,21 +15,36 @@
 HTML
 Capybara.app = lambda {|env| [200, {"Content-Type" => "text/html"}, [HTML_RESPONSE]] }
 Capybara.default_driver = :poltergeist
 
 describe Phantomjs do
-  include Capybara::DSL
-
   describe 'A HTTP request using capybara/poltergeist' do
+    include Capybara::DSL
+
     before { visit '/' }
     it "has displayed static html content" do
       within('h1') { page.should have_content('Hello') }
     end
 
     it "has processed javascript" do
       within "#js" do
         page.should_not have_content('NO JS :(')
         page.should have_content('OMG JS!')
       end
+    end
+  end
+
+  describe ".run" do
+    it "runs phantomjs binary with the correct arguments" do
+      script = File.expand_path('./spec/runner.js')
+      result = Phantomjs.run(script, 'foo1', 'foo2')
+      result.should eq("bar foo1\nbar foo2\n")
+    end
+
+    it "accepts a block that will get called for each line of output" do
+      lines = []
+      script = File.expand_path('./spec/runner.js')
+      Phantomjs.run(script, 'foo1', 'foo2') { |line| lines << line }
+      lines.should eq(["bar foo1\n", "bar foo2\n"])
     end
   end
 end
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