Class: Watir::Browser

Inherits:
Object
  • Object
show all
Defined in:
lib/watir-performance.rb

Overview

Extending Watir Browser See Documentation Here www.rubydoc.info/gems/watir/

Instance Method Summary collapse

Instance Method Details

#performance ⇒ Object

Raises:



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# File 'lib/watir-performance.rb', line 114

def performance
  data = case driver.browser
         when :internet_explorer
           script = 'return JSON.stringify(window.performance.toJSON());'
           cmd = driver.execute_script(script)
           ::Object::JSON.parse(cmd)
         else
           driver.execute_script(PERFORMS)
         end
  raise ERRORMESSAGE if data.nil?
  PerformanceHelper.new(data).munge
end

#performance_supported? ⇒ Boolean Also known as: performance_data

Returns:

  • (Boolean) 


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# File 'lib/watir-performance.rb', line 127

def performance_supported?
  driver.execute_script(PERFORMS)
end

#with_performance {|PerformanceHelper.new(performance_data).munge| ... } ⇒ Object

Yields:



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# File 'lib/watir-performance.rb', line 132

def with_performance
  yield PerformanceHelper.new(performance_data).munge if performance_supported?
end