65 lines
1.8 KiB
Ruby
65 lines
1.8 KiB
Ruby
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# frozen_string_literal: true
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module Gitlab
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module Ci
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module Parsers
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module Coverage
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class Cobertura
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CoberturaParserError = Class.new(Gitlab::Ci::Parsers::ParserError)
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def parse!(xml_data, coverage_report)
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root = Hash.from_xml(xml_data)
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parse_all(root, coverage_report)
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rescue Nokogiri::XML::SyntaxError
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raise CoberturaParserError, "XML parsing failed"
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rescue
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raise CoberturaParserError, "Cobertura parsing failed"
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end
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private
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def parse_all(root, coverage_report)
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return unless root.present?
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root.each do |key, value|
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parse_node(key, value, coverage_report)
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end
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end
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def parse_node(key, value, coverage_report)
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if key == 'class'
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Array.wrap(value).each do |item|
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parse_class(item, coverage_report)
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end
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elsif value.is_a?(Hash)
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parse_all(value, coverage_report)
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elsif value.is_a?(Array)
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value.each do |item|
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parse_all(item, coverage_report)
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end
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end
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end
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def parse_class(file, coverage_report)
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return unless file["filename"].present? && file["lines"].present?
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parsed_lines = parse_lines(file["lines"])
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coverage_report.add_file(file["filename"], Hash[parsed_lines])
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end
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def parse_lines(lines)
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line_array = Array.wrap(lines["line"])
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line_array.map do |line|
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# Using `Integer()` here to raise exception on invalid values
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[Integer(line["number"]), Integer(line["hits"])]
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end
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end
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end
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end
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end
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end
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end
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