Class: Minitest::Reporters::JUnitReporter

Inherits:
BaseReporter
  • Object
show all
Defined in:
lib/minitest/reporters/junit_reporter.rb

Overview

A reporter for writing JUnit test reports Intended for easy integration with CI servers - tested on JetBrains TeamCity

Inspired by ci_reporter (see https://github.com/nicksieger/ci_reporter) Also inspired by Marc Seeger's attempt at producing a JUnitReporter (see https://github.com/rb2k/minitest-reporters/commit/e13d95b5f884453a9c77f62bc5cba3fa1df30ef5) Also inspired by minitest-ci (see https://github.com/bhenderson/minitest-ci)

Constant Summary collapse

DEFAULT_REPORTS_DIR =
"test/reports"

Instance Attribute Summary collapse

Attributes inherited from BaseReporter

#tests

Instance Method Summary collapse

Methods inherited from BaseReporter

#add_defaults, #after_test, #before_test, #record

Constructor Details

#initialize(reports_dir = DEFAULT_REPORTS_DIR, empty = true, options = {}) ⇒ JUnitReporter

Returns a new instance of JUnitReporter.


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# File 'lib/minitest/reporters/junit_reporter.rb', line 19

def initialize(reports_dir = DEFAULT_REPORTS_DIR, empty = true, options = {})
  super({})
  @reports_path = File.absolute_path(ENV.fetch("MINITEST_REPORTERS_REPORTS_DIR", reports_dir))
  @single_file = options[:single_file]
  @base_path = options[:base_path] || Dir.pwd

  return unless empty

  puts "Emptying #{@reports_path}"
  FileUtils.mkdir_p(@reports_path)
  File.delete(*Dir.glob("#{@reports_path}/TEST-*.xml"))
end

Instance Attribute Details

#reports_path (readonly)

Returns the value of attribute reports_path


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# File 'lib/minitest/reporters/junit_reporter.rb', line 17

def reports_path
  @reports_path
end

Instance Method Details

#get_relative_path(result)


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# File 'lib/minitest/reporters/junit_reporter.rb', line 61

def get_relative_path(result)
  file_path = Pathname.new(get_source_location(result).first)
  base_path = Pathname.new(@base_path)
  file_path.relative_path_from(base_path) if file_path.absolute?
  file_path
end

#report


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# File 'lib/minitest/reporters/junit_reporter.rb', line 32

def report
  super

  puts "Writing XML reports to #{@reports_path}"
  suites = tests.group_by do |test|
    test_class(test)
  end

  if @single_file
    xml = Builder::XmlMarkup.new(:indent => 2)
    xml.instruct!
    xml.testsuites do
      suites.each do |suite, tests|
        parse_xml_for(xml, suite, tests)
      end
    end
    File.open(filename_for('minitest'), "w") { |file| file << xml.target! }
  else
    suites.each do |suite, tests|
      xml = Builder::XmlMarkup.new(:indent => 2)
      xml.instruct!
      xml.testsuites do
        parse_xml_for(xml, suite, tests)
      end
      File.open(filename_for(suite), "w") { |file| file << xml.target! }
    end
  end
end