text: # Simulate a WPS Execute invocation.
  # This test does not execute any live HTTP request, rather it parses XML files containing pre-made HTTP responses.
  
  from tests.utils import resource_file
  from owslib.wps import WebProcessingService
  
  
  def test_wps_execute():
      wps = WebProcessingService(
          'http://cida.usgs.gov/gdp/process/WebProcessingService',
          skip_caps=True)
  
      # Execute fake invocation of Execute operation using cached HTTP request and response
      request = open(resource_file('wps_USGSExecuteRequest1.xml'), 'rb').read()
      response = open(resource_file('wps_USGSExecuteResponse1a.xml'), 'rb').read()
      execution = wps.execute(None, [], request=request, response=response)
      assert execution.status == 'ProcessStarted'
      assert execution.isComplete() is False
  
      # Simulate end of process
      response = open(resource_file('wps_USGSExecuteResponse1b.xml'), 'rb').read()
      execution.checkStatus(sleepSecs=0, response=response)
      assert execution.status == 'ProcessSucceeded'
      assert execution.isComplete() is True
  
      # Display location of process output
      output = execution.processOutputs[0]
      assert output.reference == \
          'http://cida.usgs.gov/climate/gdp/process/RetrieveResultServlet?id=1318528582026OUTPUT.601bb3d0-547f-4eab-8642-7c7d2834459e'  # noqa
  