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Image recognition can be a useful weapon in your testing arsenal. Our current project is a rails app that generates advertisements. We use sikuli's image recognition to detect that the text and images that we expected to be in the advertisement were actually in the ad. To integrate sikuli with our build we simply created a cucumber step that calls sikuli.
How Does One Use Design Patterns In Ruby? This guest post is by Chee Yeo , a 32-year-old Ruby Rails sometimes IPhone programmer from Glasgow, Scotland. He enjoys hacking around Ruby and exploring other new technologies in his day job as a developer.