49 lines
1.5 KiB
Ruby
49 lines
1.5 KiB
Ruby
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module Blueprint
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# Validates generated CSS against the W3 using Java
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class Validator
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attr_reader :error_count
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def initialize
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@error_count = 0
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end
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# Validates all three CSS files
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def validate
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java_path = `which java`.rstrip
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raise "You do not have a Java installed, but it is required." if java_path.blank?
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output_header
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Blueprint::CSS_FILES.keys.each do |file_name|
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css_output_path = File.join(Blueprint::BLUEPRINT_ROOT_PATH, file_name)
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puts "\n\n Testing #{css_output_path}"
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puts " Output ============================================================\n\n"
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@error_count += 1 if !system("#{java_path} -jar '#{Blueprint::VALIDATOR_FILE}' -e '#{css_output_path}'")
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end
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output_footer
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end
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private
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def output_header
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puts "\n\n"
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puts " ************************************************************"
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puts " **"
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puts " ** Blueprint CSS Validator"
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puts " ** Validates output CSS files"
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puts " **"
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puts " ************************************************************"
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end
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def output_footer
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puts "\n\n"
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puts " ************************************************************"
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puts " **"
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puts " ** Done!"
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puts " ** Your CSS files are#{" not" if error_count > 0} valid.#{" You had #{error_count} error(s) within your files" if error_count > 0}"
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puts " **"
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puts " ************************************************************"
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end
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end
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end
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