Module: TDRunner::TDRunnerMonitor

Included in:
Main
Defined in:
lib/tdrunner_monitor.rb

Overview

TDRunner monitor module for controlling the SIERRA execution

Instance Method Summary collapse

Instance Method Details

#add_failed_testunit_tests(tdrunner_parameters, case_contents_array) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 25

def add_failed_testunit_tests(tdrunner_parameters,case_contents_array)
  if(tdrunner_parameters.failed_execution_profile != nil)

    add_tcs_to_failed_array(case_contents_array)

  end
end

#add_missing_methods(original_test_class, missing_methods, loaded_test_files) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 204

def add_missing_methods(original_test_class,missing_methods,loaded_test_files)
  ObjectSpace.each_object( Class ){ | test_class |
    if test_class.ancestors.include?( Test::Unit::TestCase ) && test_class != Test::Unit::TestCase
      test_class.public_instance_methods( true ).sort.each{ | method |
        method = method.to_s # for ruby 1.9 compatibility
        if method =~ /^test_/
          missing_methods.each do |missing_method|
            if missing_method.to_s == method
              method_implementation=find_missing_method_from_ruby_file(method,loaded_test_files)
              original_test_class.class_eval("module TestModule_#{missing_method.to_s}
              #{method_implementation.to_s}
              end")
              original_test_class.class_eval("include TestModule_#{missing_method.to_s}")
            end
          end
        end
      }
    end
  }
  original_test_class
end

#add_missing_methods_in_to_test_class(test_class, tdrunner_parameters, loaded_test_files) ⇒ Object

adds missing test methods in to the test class based on tdrunner execution profile



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# File 'lib/tdrunner_monitor.rb', line 251

def add_missing_methods_in_to_test_class(test_class,tdrunner_parameters,loaded_test_files)

  f = File.open(tdrunner_parameters.execution_profile) or die "Unable to open file..."
  case_name_array=[]
  b_profile_file_exist=false
  f.each_line do |line|
    case_arr=line.split('=')
    if case_arr.length > 1
      case_name_array << case_arr[0].gsub('-','')
      b_profile_file_exist=true
    end
  end
  if b_profile_file_exist==true
    missing_methods=get_missing_methods(test_class, case_name_array)
    test_class=add_missing_methods(test_class,missing_methods,loaded_test_files)
  end
  test_class
end

#add_tcs_to_failed_array(case_contents_array) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 33

def add_tcs_to_failed_array(case_contents_array)

  failed_cases=[]
  $failed_tests ||= Array.new
  b_fail=false
  failed_level=0
  if case_contents_array.count > 0
    class_name = get_test_class(case_contents_array[0].at(0).to_s) + "=1"
    $failed_tests << class_name if case_contents_array[0].at(0).to_s.include? '('

    case_contents_array.reverse_each do |tcase|
      if tcase.at(3)==false || tcase.at(3)=="not run"
        class_name = get_test_class( tcase.at(2)) + "=1"
        failed_level=tcase.at(2).count( "-").to_i
        failed_cases << tcase.at(2)+ "=1" if tcase.at(2).include? '('
        b_fail=true if failed_level!=0
      end
      if b_fail==true and tcase.at(2).count( "-").to_i < failed_level and tcase.at(2).count( "-").to_i != 0 then
        failed_cases << tcase.at(2)
      elsif tcase.at(2).count( "-").to_i == 0 && b_fail==true
        class_name = get_test_class(tcase.at(2)) + "=1"
        failed_cases << tcase.at(2)+ "=1" if tcase.at(2).include? '('
        b_fail=false
      end
    end
  end
  $failed_tests << failed_cases.reverse

end

#exit_tdrunner_execution(message) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 137

def exit_tdrunner_execution(message)
  puts message
end

#find_missing_method_from_ruby_file(method, loaded_test_files, method_name = nil) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 156

def find_missing_method_from_ruby_file(method, loaded_test_files, method_name=nil)
  found_implementation=Array.new
  found_setup_implementation=Array.new
  found_teardown_implementation=Array.new

  loaded_test_files.each do |test_file|
    if found_implementation == []
      f = File.open(test_file) or die "Unable to open file..."
      b_method_found=false

      f.each_line do |line|
        if b_method_found==true
          if line.include?('def ')
            b_method_found=false
          end
        end

        if b_method_found==true
          found_implementation << line
        end

        if line=~/def #{method}(.*)$/
          if method_name==nil
            found_implementation << line
            found_setup_implementation << find_missing_method_from_ruby_file('setup',test_file,"setup_#{method}")
            found_teardown_implementation << find_missing_method_from_ruby_file('teardown',test_file,"teardown_#{method}")
          else
            found_implementation << line.gsub(method, method_name)
          end
          b_method_found=true
        end
      end

      if b_method_found==true
        found_implementation=remove_extra_ends_from_implementation(found_implementation,1)
        b_method_found=false
      elsif found_implementation.length > 1 && b_method_found==false
        #found_implementation=remove_extra_ends_from_implementation(found_implementation,1)
        b_method_found=false
      end

    end
  end
  found_implementation << found_setup_implementation
  found_implementation << found_teardown_implementation
  found_implementation
end

#flatten_tests(tests) ⇒ Object

Removes duplicates and existing randomizations if found



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# File 'lib/tdrunner_monitor.rb', line 272

def flatten_tests(tests)
  clean_test_arr=[]
  tests.each do |test_case|
    unless clean_test_arr.include? test_case
      clean_test_arr.push test_case
    end
  end
  clean_test_arr
end

#format_duration(seconds) ⇒ Object

Formater for displaying the execution time



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# File 'lib/tdrunner_monitor.rb', line 565

def format_duration(seconds)
  m, s = seconds.divmod(60)
  "#{m}m#{'%.3f' % s}s"
end

#format_execution_duration(duration_value) ⇒ Object

Method for checking how many seconds TDRunner has run



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# File 'lib/tdrunner_monitor.rb', line 127

def format_execution_duration(duration_value)
  secs=0
  if (/^\d+:\d+$/.match(duration_value.to_s))
    secs = (duration_value.split(':') [0].to_i*3600) + (duration_value.split(':') [1].to_i*60)
  elsif (/^\d+\.\d+$/.match(duration_value.to_s) || /^\d+$/.match(duration_value.to_s) )
    secs = 3600*duration_value.to_f
  end
  secs
end

#get_missing_methods(test_class, case_name_array) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 226

def get_missing_methods(test_class, case_name_array)
  missing_methods_arr=Array.new
  case_name_array.each do |test_case|
    tc_line_arr=test_case.gsub(')','(').split('(')
    if tc_line_arr.length > 1
      if tc_line_arr[1].to_s==test_class.name.to_s
        b_method_exists=false
        test_class.public_instance_methods( true ).sort.each{ | method |
          method = method.to_s # for ruby 1.9 compatibility
          if method =~ /^test_/
            if tc_line_arr[0].to_s==method.to_s
              b_method_exists=true
            end
          end
        }
        if b_method_exists==false
          missing_methods_arr << tc_line_arr[0].to_s
        end
      end
    end
  end
  missing_methods_arr
end

#get_pos_string(pos) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 63

def get_pos_string(pos)
  pos_str=""
  if(pos>0)
    pos_str=Array.new(pos, "-").join.to_s
  end
  return pos_str
end

#get_test_class(testcase_name) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 77

def get_test_class(testcase_name)
  name=testcase_name.gsub(/[)]/,'')
  name_arr=name.split('(')
  return name_arr[1].to_s
end

#get_test_classes(tests) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 282

def get_test_classes(tests)
  test_classes=[]
  tests.each do |test_case|
    if test_case.to_s.include?('(')==false
      test_classes.push test_case
    end
  end
  test_classes
end

#get_test_name(testcase_name) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 71

def get_test_name(testcase_name)
  name=testcase_name.gsub(/[)]/,'')
  name_arr=name.split('(')
  return name_arr[0].to_s
end

#is_class_included(case_contents_array, class_name) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 292

def is_class_included(case_contents_array,class_name)
  b_class_added=false
  case_contents_array.each do | case_content|
    if case_content[0]==class_name
      b_class_added=true
    end
    break if b_class_added==true
  end
  b_class_added
end

#order_the_features(tests, case_contents_array) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 338

def order_the_features(tests,case_contents_array)
  ordered_tests=[]
  ordered_contents=[]
  tests_to_string=[]
  not_found_tests=[]
  tests.each do |tc|
    tests_to_string << tc.to_s
  end

  case_contents_array.each  do|tc|
    if not_found_tests.include?(tc[0].to_s)==false
      index=tests_to_string.index tc[0].to_s
      if index!=nil
        ordered_tests.push tests[index]
        ordered_contents.push tc
      else
        tests_to_be_added=tests.find_all{|item| item.to_s % item.to_s == tc[0].to_s }
        if tests_to_be_added!=[]
          ordered_tests.push tests_to_be_added.first
          ordered_contents.push tc
        else
          not_found_tests << tc[0].to_s
        end
      end
    end
  end

  return ordered_tests, ordered_contents
end

#order_the_tests(tests, case_contents_array) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 303

def order_the_tests(tests,case_contents_array)
  ordered_tests=[]
  ordered_contents=[]
  tests_to_string=[]
  not_found_tests=[]
  tests.each do |tc|
    tests_to_string << tc.to_s
  end
  test_classes=get_test_classes(tests)
  case_contents_array.each  do|tc|
    if not_found_tests.include?(tc[0].to_s)==false
      index=tests_to_string.index tc[0].to_s
      if index!=nil
        ordered_tests.push tests[index]
        ordered_contents.push tc
      else
        tests_to_be_added=tests.find_all{|item| item.to_s % item.to_s == tc[0].to_s }
        if tests_to_be_added!=[]
          ordered_tests.push tests_to_be_added.first
          ordered_contents.push tc
        else
          not_found_tests << tc[0].to_s
        end
      end
    end
  end
  test_classes.each do |test_class|
    if is_class_included(case_contents_array,test_class.to_s)==false
      ordered_tests.push test_class
      ordered_contents.push [test_class.to_s,nil,test_class.to_s,'not run']
    end
  end
  return ordered_tests, ordered_contents
end

#organize_features(tests, case_contents_array, case_name_array, tdrunner_parameters) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 392

def organize_features(tests,case_contents_array,case_name_array,tdrunner_parameters)
  organized_tests=[]

  tests.each do |test_case|
    profile_index=case_name_array.index test_case.to_s
    if profile_index == nil
      File.open(tdrunner_parameters.execution_profile, 'a') { |file| file.write("\n"+test_case.to_s+"=1") } if tdrunner_parameters.execution_mode=='-m'
    else
      case_contents_array.each do |test|
        if test_case.to_s==test[0].to_s

          organized_tests.push test_case

        end
      end
    end

  end

  organized_tests
end

#organize_tests(tests, case_contents_array, case_name_array, tdrunner_parameters) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 368

def organize_tests(tests,case_contents_array,case_name_array,tdrunner_parameters)
  organized_tests=[]
  test_classes=get_test_classes(tests)
  tests.each do |test_case|
    profile_index=case_name_array.index test_case.to_s
    if profile_index == nil
      File.open(tdrunner_parameters.execution_profile, 'a') { |file| file.write("\n"+test_case.to_s+"=1") } if tdrunner_parameters.execution_mode=='-m'
    else
      case_contents_array.each do |test|
        if test_case.to_s==test[0].to_s

          organized_tests.push test_case

        end
      end
    end

  end
  test_classes.each do |test_class|
    organized_tests.push test_class
  end
  organized_tests
end

#randomize_features(tests, tdrunner_parameters) ⇒ Object

method for randomizing the executed features



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# File 'lib/tdrunner_monitor.rb', line 425

def randomize_features(tests,tdrunner_parameters)
  tests=flatten_tests(tests)
  if tdrunner_parameters.execution_profile!=nil
    f = File.open(tdrunner_parameters.execution_profile) or die "Unable to open file..."
    @case_contents_array=[]   # start with an empty array
    case_name_array=[]
    b_profile_file_exist=false

    f.each_line do |line|
      case_arr=line.split('=')
      if case_arr.length == 2
        for i in (1..case_arr[1].to_i)
          @case_contents_array << [case_arr[0],nil,case_arr[0],'not run'] #name, parameters, place in tree, test result
          case_name_array << case_arr[0]
        end
        b_profile_file_exist=true
      elsif case_arr.length == 3
        for i in (1..case_arr[1].to_i)
          @case_contents_array << [case_arr[0],case_arr[2],case_arr[0],'not run'] #name, parameters, place in tree, test result
          case_name_array << case_arr[0]
        end
        b_profile_file_exist=true
      end
    end
    tests=organize_features(tests,@case_contents_array,case_name_array,tdrunner_parameters)
  end

  if tdrunner_parameters.tdrunner_ordered==false
    if b_profile_file_exist==true
      @case_contents_array=@case_contents_array.sort_by { rand }
      tests,@case_contents_array=order_the_features(tests, @case_contents_array)
    else
      tests=tests.sort_by { rand }
    end
  else
    if b_profile_file_exist==true
      tests,@case_contents_array=order_the_features(tests, @case_contents_array)
    end
  end
  return tests, @case_contents_array

end

#randomize_test_cases(tests, tdrunner_parameters) ⇒ Object

method for randomizing the executed tests



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# File 'lib/tdrunner_monitor.rb', line 468

def randomize_test_cases(tests,tdrunner_parameters)
  tests=flatten_tests(tests)
  if tdrunner_parameters.execution_profile!=nil
    f = File.open(tdrunner_parameters.execution_profile) or die "Unable to open file..."
    @case_contents_array=[]   # start with an empty array
    case_name_array=[]
    b_profile_file_exist=false

    f.each_line do |line|
      case_arr=line.split('=')
      if case_arr.length == 2
        for i in (1..case_arr[1].to_i)
          @case_contents_array << [case_arr[0].gsub('-',''),nil,case_arr[0],'not run'] #name, parameters, place in tree, test result
          case_name_array << case_arr[0].gsub('-','')
        end
        b_profile_file_exist=true
      elsif case_arr.length >= 3
        for i in (1..case_arr[1].to_i)
          arguments=''
          if case_arr.length > 3
            counter=0
            case_arr.each do |value|                  
              if counter>1
                if counter==case_arr.length-1
                  arguments << value
                else
                  arguments << value+'='
                end
              end
              counter+=1
            end
          else              
            arguments=case_arr[2]
          end
          @case_contents_array << [case_arr[0].gsub('-',''),arguments,case_arr[0],'not run'] #name, parameters, place in tree, test result
          case_name_array << case_arr[0].gsub('-','')
        end
        b_profile_file_exist=true
      end
    end
    tests=organize_tests(tests,@case_contents_array,case_name_array,tdrunner_parameters)

  end

  if tdrunner_parameters.tdrunner_ordered==false
    if b_profile_file_exist==true
      @case_contents_array=@case_contents_array.sort_by { rand }
      tests,@case_contents_array=order_the_tests(tests, @case_contents_array)
    else
      tests=tests.sort_by { rand }
    end
  else
    if b_profile_file_exist==true
      tests,@case_contents_array=order_the_tests(tests, @case_contents_array)
    end
  end
  return tests, @case_contents_array

end

#record_test_to_recorder_profile(framework, record) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 570

def record_test_to_recorder_profile(framework,record)
  if $tdrunner_parameters.recorded_execution_profile
    $recorded_tests ||= Array.new
    case framework
    when 'cucumber'
      record.each do |feature|
        $recorded_tests << "#{feature}=1"
      end
    when 'test_unit'
      $recorded_tests << "#{record}=1"
    end
  end
end

#remove_extra_ends_from_implementation(found_implementation, ends_to_remove) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 141

def remove_extra_ends_from_implementation(found_implementation, ends_to_remove)
  removed_ends=0
  current_index=found_implementation.length
  found_implementation.reverse_each do |reverse_line|
    current_index-=1
    if removed_ends < ends_to_remove
      if reverse_line.include?('end')
        found_implementation.delete_at(current_index)
        removed_ends+=1
      end
    end
  end
  found_implementation
end

#tdrunner_active(run_start_time, iteration, tdrunner_parameters) ⇒ Object

Method to check how long tdrunner run is active TDRunner mode is checked from initialized TDRunnerParameters class



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# File 'lib/tdrunner_monitor.rb', line 530

def tdrunner_active(run_start_time,iteration,tdrunner_parameters)
  current_run_time=Time.now-run_start_time
  case tdrunner_parameters.execution_mode
  when '-H'
    if (current_run_time<format_execution_duration(tdrunner_parameters.duration_value))
      true
    else
      false
    end
  when '-i'
    if iteration<tdrunner_parameters.lpt_run
      true
    else
      false
    end
  when '-d'
    if Time.now<tdrunner_parameters.lpt_run
      true
    else
      false
    end
  when '-m'
    #exit_tdrunner_execution('Execution profile created: '+ tdrunner_parameters.execution_profile)
    false
  when '-e'
    if iteration<tdrunner_parameters.lpt_run
      true
    else
      false
    end
  end
end

#trap_interrupt ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 120

def trap_interrupt
  trap('INT') do
    trap_pause unless $tdrunner_paused
  end
end

#trap_pause ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 101

def trap_pause
  $tdrunner_paused=true
  puts "\nExecution paused...\n"
  puts "\nStop execution Yes or No?:"
  response=STDIN.gets
  if response.capitalize == "Yes\n" || response.capitalize == "Y\n"
    $tdrunner_interrupted=true
    STDERR.puts "\nFinalizing test... Please wait...\n"
    STDERR.puts "\nPress ctrl+Break to interrupt immediately\n"
    exit
  elsif response.capitalize == "No\n" || response.capitalize == "N\n"
    STDERR.puts "\nContinuing execution..."
  else
    STDERR.puts "\nIncorrect answer"
    trap_pause
  end
  $tdrunner_paused=nil
end

#value_exists_in_array(current_array, value) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 414

def value_exists_in_array(current_array,value)
  b_exists=false
  current_array.each do |arr_value|
    if arr_value.include?(value)
      b_exists=true
    end
  end
  b_exists
end

#wait_for_starttime(tdrunner_parameters) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 584

def wait_for_starttime(tdrunner_parameters)
  #If the start time is defined then only start execution at this time
  if tdrunner_parameters.start_time!=nil
    while Time.now < tdrunner_parameters.start_time
      sleep(1)
    end
  end
end

#write_failed_sip_file(tdrunner_parameters) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 83

def write_failed_sip_file(tdrunner_parameters)
  if($failed_tests!=nil && tdrunner_parameters.failed_execution_profile != nil && !$failed_tests.empty?)
    file = File.open(tdrunner_parameters.failed_execution_profile.to_s,'w')
    $failed_tests.flatten.each { |x| file.write(x.to_s+"\n")}
    file.close
    puts 'Failed execution profile created: '+ tdrunner_parameters.failed_execution_profile
  end
end

#write_recorded_sip_file(tdrunner_parameters) ⇒ Object 



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# File 'lib/tdrunner_monitor.rb', line 92

def write_recorded_sip_file(tdrunner_parameters)
  if($recorded_tests!=nil && tdrunner_parameters.recorded_execution_profile != nil && !$recorded_tests.empty?)
    file = File.open(tdrunner_parameters.recorded_execution_profile.to_s,'w')
    $recorded_tests.flatten.each { |x| file.write(x.to_s+"\n")}
    file.close
    puts 'Recorded execution profile created: '+ tdrunner_parameters.recorded_execution_profile
  end
end