Module: RWebSpec::WebDriver::LoadTestHelper

Includes:
Assert, Driver, Utils
Defined in:
lib/rwebspec-webdriver/load_test_helper.rb

Constant Summary collapse

MAX_VU = 
1000

Constants included from Utils

Utils::WORDS

Instance Method Summary collapse

Methods included from Assert

#assert_button_not_present, #assert_button_not_present_with_text, #assert_button_present, #assert_button_present_with_text, #assert_checkbox_not_selected, #assert_checkbox_selected, #assert_disabled, #assert_enabled, #assert_equals, #assert_exists, #assert_hidden, #assert_link_not_present_with_text, #assert_link_present_with_text, #assert_nil, #assert_not, #assert_not_exists, #assert_not_nil, #assert_option_equals, #assert_option_not_present, #assert_option_present, #assert_option_value_equals, #assert_option_value_not_present, #assert_option_value_present, #assert_radio_option_not_present, #assert_radio_option_not_selected, #assert_radio_option_present, #assert_radio_option_selected, #assert_text_field_value, #assert_text_in_element, #assert_text_in_page_source, #assert_text_not_in_page_source, #assert_text_not_present, #assert_text_not_present_in_table, #assert_text_present, #assert_text_present_in_table, #assert_title_equals, #assert_visible, #fail

Methods included from Driver

#absolutify_url, #absolutize_page, #absolutize_page_hpricot, #ajax_wait_for_element, #attach_browser, #basic_authentication, #basic_authentication_celerity, #basic_authentication_firefox, #basic_authentication_ie, #begin_at, #browser, #cell_with_id, #check_ie_version, #choose_file_dialog, #clear_popup, #click_button_with_image_src_contains, #close_all_browsers, #close_browser, #contains, #contains_text, #context, #default_dump_dir, #dump_response, #element_by_id, #element_text, #ends_with?, #enter_text_with_id, #expect_page, #find_element, #find_elements, #firefox, #goto_page, #goto_url, #ie, #is_firefox?, #is_htmlunit?, #is_ie?, #is_linux?, #is_mac?, #is_windows?, #label_with_id, #new_popup_window, #page_source, #page_text, #page_title, #perform_operation, #quit, #save_current_page, #select_file_for_upload, #span_with_id, #substitute_relative_path_in_src_line, #support_utf8, #use_current_browser, #wait_for_element, #wait_until

Methods included from Popup

#check_for_popups, #check_for_security_alerts, #click_button_in_javascript_popup, #click_button_in_popup_after, #click_button_in_security_alert_popup, #click_button_in_security_information_popup, #click_popup_window, #ie_popup_clicker, #prepare_to_click_button_in_popup, #start_checking_js_dialog, #verify_alert

Methods included from TestWisePlugin

#check_for_pause, #connect_to_testwise, #debug, #dump_caller_stack, #notify_screenshot_location, #operation_delay

Methods included from Utils

#allow, #days_before, #days_from_now, #failsafe, #interpret_value, #on, #paragraphs, #random_boolean, #random_char, #random_digit, #random_number, #random_str, #random_string_in, #repeat_try, #sentences, #shall_not_allow, #symbol_to_sequence, #take_screenshot, #today, #tomorrow, #try, #try_for, #value_in_range, #words, #yesterday

Instance Method Details

#log_time(msg, &block) ⇒ Object

monitor current execution using

Usage

log_time { browser.click_button('Confirm') }



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# File 'lib/rwebspec-webdriver/load_test_helper.rb', line 24

def log_time(msg, &block)
  start_time = Time.now
  yield
  end_time = Time.now

  Thread.current[:log] ||= []
  Thread.current[:log] << {:file => File.basename(__FILE__),
    :message => msg,
    :start_time => Time.now,
  :duration => Time.now - start_time}

  if $LOADWISE_MONITOR
    begin
      require 'java'
      puts "Calling Java 1"
      java_import com.loadwise.db.MemoryDatabase
      #puts "Calling Java 2: #{MemoryDatabase.count}"
      MemoryDatabase.addEntry(1, "zdfa01", "a_spec.rb", msg, start_time, end_time);
      puts "Calling Java Ok: #{MemoryDatabase.count}"
    rescue NameError => ne
      puts "Name Error: #{ne}"
      # failed to load Java class
    rescue => e
      puts "Failed to calling Java: #{e.class.name}"
    end
  end
  # How to notify LoadWise at real time
  # LoadWise to collect CPU
end

#open_browser(base_url, options = {}) ⇒ Object

only support firefox or Celerity



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# File 'lib/rwebspec-webdriver/load_test_helper.rb', line 13

def open_browser(base_url, options = {})
  options[:browser] ||= (ENV['LOADWISE_PREVIEW'] || $LOADWISE_PREVIEW)        
  default_options = {:browser => :htmlunit , :go => true}
  options = default_options.merge(options)        
  @web_browser = WebBrowser.new(base_url, nil, options)
end

#run_with_virtual_users(virtual_user_count = 2, preview = false, &block) ⇒ Object 



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# File 'lib/rwebspec-webdriver/load_test_helper.rb', line 54

def run_with_virtual_users(virtual_user_count = 2, preview = false, &block)
  raise "too many virtual users" if virtual_user_count > MAX_VU

  begin
    if defined?(LOADWISE_PREVIEW)
      preview = LOADWISE_PREVIEW
    end
  rescue => e1
  end

  if preview
    virtual_user_count = 1
    $LOADWISE_PREVIEW = true
  end

  if (virtual_user_count <= 1)
    yield
  else
    threads = []
    vu_reports = {}
    virtual_user_count.times do |idx|
      threads[idx] = Thread.new do
        start_time = Time.now
        vu_reports[idx] ||= []
        begin
          yield
          vu_reports[idx] =  Thread.current[:log]
        rescue => e
          vu_reports[idx] =  Thread.current[:log]
          vu_reports[idx] ||= []
          vu_reports[idx] << { :error => e }
        end
        vu_reports[idx] ||= []
        vu_reports[idx] << { :message => "Total Duration", :duration => Time.now - start_time }
        puts "VU[#{idx+1}] #{Time.now - start_time}s"
      end
    end

    threads.each {|t| t.join; }
    vu_reports.each do |key, value|
      value.each do |entry|
        if entry[:error] then
          puts "Error: #{entry[:error]}"
        else
          puts "[#{key}] #{entry[:message]}, #{entry[:duration]}"
        end
      end
    end

    return vu_reports
  end
end