Class: TestCenter::Helper::TestCollector

Inherits:
Object
  • Object
show all
Defined in:
lib/fastlane/plugin/test_center/helper/test_collector.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(options) ⇒ TestCollector

Returns a new instance of TestCollector.



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# File 'lib/fastlane/plugin/test_center/helper/test_collector.rb', line 11

def initialize(options)
  unless options[:xctestrun] || options[:derived_data_path]
    options[:derived_data_path] = default_derived_data_path(options)
  end
  @xctestrun_path = options[:xctestrun] || derived_testrun_path(options[:derived_data_path], options[:scheme])
  unless @xctestrun_path && File.exist?(@xctestrun_path)
    FastlaneCore::UI.user_error!("Error: cannot find xctestrun file '#{@xctestrun_path}'")
  end
  @only_testing = options[:only_testing] || only_testing_from_testplan(options)
  if @only_testing.kind_of?(String)
    @only_testing = @only_testing.split(',')
  end
  @skip_testing = options[:skip_testing]
  @invocation_based_tests = options[:invocation_based_tests]
  @batch_count = options[:batch_count]
  if @batch_count == 1 && options[:parallel_testrun_count] > 1
    @batch_count = options[:parallel_testrun_count]
  end

  @swift_test_prefix = options[:swift_test_prefix]
end

Instance Attribute Details

#only_testing ⇒ Object (readonly)

Returns the value of attribute only_testing.



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# File 'lib/fastlane/plugin/test_center/helper/test_collector.rb', line 9

def only_testing
  @only_testing
end

#xctestrun_path ⇒ Object (readonly)

Returns the value of attribute xctestrun_path.



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# File 'lib/fastlane/plugin/test_center/helper/test_collector.rb', line 8

def xctestrun_path
  @xctestrun_path
end

Instance Method Details

#default_derived_data_path(options) ⇒ Object 



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# File 'lib/fastlane/plugin/test_center/helper/test_collector.rb', line 63

def default_derived_data_path(options)
  project_derived_data_path = Scan.project.build_settings(key: "BUILT_PRODUCTS_DIR")
  File.expand_path("../../..", project_derived_data_path)
end

#derived_testrun_path(derived_data_path, scheme) ⇒ Object 



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# File 'lib/fastlane/plugin/test_center/helper/test_collector.rb', line 68

def derived_testrun_path(derived_data_path, scheme)
  xctestrun_files = Dir.glob("#{derived_data_path}/Build/Products/*.xctestrun")
  xctestrun_files.sort { |f1, f2| File.mtime(f1) <=> File.mtime(f2) }.last
end

#expand_short_testidentifiers_to_tests(testables_tests) ⇒ Object 



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# File 'lib/fastlane/plugin/test_center/helper/test_collector.rb', line 108

def expand_short_testidentifiers_to_tests(testables_tests)
  # Remember, testable_tests is of the format:
  # {
  #   'testable1' => [
  #     'testsuite1/testcase1',
  #     'testsuite1/testcase2',
  #     'testsuite2/testcase1',
  #     'testsuite2/testcase2',
  #     ...
  #     'testsuiteN/testcase1', ... 'testsuiteN/testcaseM'
  #   ],
  #   ...
  #   'testableO' => [
  #     'testsuite1/testcase1',
  #     'testsuite1/testcase2',
  #     'testsuite2/testcase1',
  #     'testsuite2/testcase2',
  #     ...
  #     'testsuiteN/testcase1', ... 'testsuiteN/testcaseM'
  #   ]
  # }
  return if @invocation_based_tests

  # iterate among all the test identifers for each testable
  # A test identifier is seperated into components by '/'
  # if a test identifier has only 2 separators, it probably is
  # 'testable/testsuite' (but it could be 'testsuite/testcase' )
  all_known_tests = nil
  known_tests = []
  testables_tests.each do |testable, tests|
    tests.each_with_index do |test, index|
      test_components = test.split('/')
      is_full_test_identifier = (test_components.size == 3)
      next if is_full_test_identifier

      all_known_tests ||= xctestrun_known_tests.clone

      testsuite = ''
      if test_components.size == 1
        if test_components[0] == testable
          # The following || [] is just in case the user provided multiple
          # test targets or there are no actual tests found.
          testables_tests[testable][index] = all_known_tests[testable] || []
          all_known_tests.delete(testable)
          next
        end

        testsuite = test_components[0]
      else
        testsuite = test_components[1]
      end

      testables_tests[testable][index], all_known_tests[testable] = all_known_tests[testable].partition do |known_test|
        known_test.split('/')[1] == testsuite
      end
    end
    testables_tests[testable].flatten!
  end
end

#only_testing_from_testplan(options) ⇒ Object 



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# File 'lib/fastlane/plugin/test_center/helper/test_collector.rb', line 33

def only_testing_from_testplan(options)
  return unless options[:testplan] && options[:scheme]

  config = FastlaneCore::Configuration.create(
    Fastlane::Actions::TestplansFromSchemeAction.available_options,
    {
      workspace: options[:workspace],
      xcodeproj: options[:project],
      scheme: options[:scheme]
    }
  )
  testplans = Fastlane::Actions::TestplansFromSchemeAction.run(config)
  FastlaneCore::UI.verbose("TestCollector found testplans: #{testplans}")
  testplan = testplans.find do |testplan_path|
    %r{(.*/?#{ options[:testplan] })\.xctestplan}.match?(testplan_path)
  end
  FastlaneCore::UI.verbose("  using :testplan option, #{options[:testplan]}, using found one: #{testplan}")

  return if testplan.nil?

  config = FastlaneCore::Configuration.create(
    Fastlane::Actions::TestOptionsFromTestplanAction.available_options,
    {
      testplan: testplan
    }
  )
  test_options = Fastlane::Actions::TestOptionsFromTestplanAction.run(config)
  return test_options[:only_testing]
end

#only_testing_to_testables_tests ⇒ Object 



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# File 'lib/fastlane/plugin/test_center/helper/test_collector.rb', line 84

def only_testing_to_testables_tests
  tests = Hash.new { |h, k| h[k] = [] }
  @only_testing.sort.each do |test_identifier|
    testable = test_identifier.split('/', 2)[0]
    tests[testable] << test_identifier
  end
  tests
end

#test_batches ⇒ Object 



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# File 'lib/fastlane/plugin/test_center/helper/test_collector.rb', line 191

def test_batches
  if @batches.nil?
    @batches = []
    testables.each do |testable|
      testable_tests = testables_tests[testable]
      next if testable_tests.empty?

      if @batch_count > 1
        slice_count = [(testable_tests.length / @batch_count.to_f).ceil, 1].max
        testable_tests.each_slice(slice_count).to_a.each do |tests_batch|
          @batches << tests_batch
        end
      else
        @batches << testable_tests
      end
    end
  end

  @batches
end

#testables ⇒ Object 



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# File 'lib/fastlane/plugin/test_center/helper/test_collector.rb', line 73

def testables
  unless @testables
    if @only_testing
      @testables ||= only_testing_to_testables_tests.keys
    else
      @testables = xctestrun_known_tests.keys
    end
  end
  @testables
end

#testables_tests ⇒ Object 



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# File 'lib/fastlane/plugin/test_center/helper/test_collector.rb', line 168

def testables_tests
  unless @testables_tests
    if @only_testing
      @testables_tests = only_testing_to_testables_tests
      expand_short_testidentifiers_to_tests(@testables_tests)
    else
      @testables_tests = xctestrun_known_tests
      if @skip_testing
        skipped_testable_tests = Hash.new { |h, k| h[k] = [] }
        @skip_testing.sort.each do |skipped_test_identifier|
          testable = skipped_test_identifier.split('/', 2)[0]
          skipped_testable_tests[testable] << skipped_test_identifier
        end
        @testables_tests.each_key do |testable|
          @testables_tests[testable] -= skipped_testable_tests[testable]
        end
      end
    end
  end

  @testables_tests
end

#xctestrun_known_tests ⇒ Object 



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# File 'lib/fastlane/plugin/test_center/helper/test_collector.rb', line 93

def xctestrun_known_tests
  unless @known_tests
    config = FastlaneCore::Configuration.create(
      ::Fastlane::Actions::TestsFromXctestrunAction.available_options,
      {
        xctestrun: @xctestrun_path,
        invocation_based_tests: @invocation_based_tests,
        swift_test_prefix: @swift_test_prefix
      }
    )
    @known_tests = ::Fastlane::Actions::TestsFromXctestrunAction.run(config)
  end
  @known_tests
end