function _getWCAGParams() {
  var commandLineParams = minimist( process.argv.slice( 2 ) );
  var host = envvars.TEST_HTTP_HOST;
  var port = envvars.TEST_HTTP_PORT;
  var checkerId = envvars.ACHECKER_ID;
  var urlPath = _parsePath( commandLineParams.u );
  var url = host + ':' + port + urlPath;
  gulpUtil.log( 'WCAG tests checking URL: http://' + url );

  return [ '--u=' + url, '--id=' + checkerId ];
}
/**
 * Processes command-line and environment variables
 * for passing to the wcag executable.
 * The URL host, port, and AChecker web API ID come from
 * environment variables, while the URL path comes
 * from the command-line `--u=` flag.
 * @returns {Array} Array of command-line arguments for wcag binary.
 */
Processes command-line and environment variables
for passing to the wcag executable.
The URL host, port, and AChecker web API ID come from
environment variables, while the URL path comes
from the command-line `--u=` flag.
@returns {Array} Array of command-line arguments for wcag binary.
Processes command - line and environment variables for passing to the wcag executable . The URL host port and AChecker web API ID come from environment variables while the URL path comes from the command - line ` -- u = ` flag . @returns { Array } Array of command - line arguments for wcag binary .
function _getWCAGParams() {
  var commandLineParams = minimist( process.argv.slice( 2 ) );
  var host = envvars.TEST_HTTP_HOST;
  var port = envvars.TEST_HTTP_PORT;
  var checkerId = envvars.ACHECKER_ID;
  var urlPath = _parsePath( commandLineParams.u );
  var url = host + ':' + port + urlPath;
  gulpUtil.log( 'WCAG tests checking URL: http://' + url );
  return [ '--u=' + url, '--id=' + checkerId ];
}
function _getWCAGParams ( ) { var commandLineParams = minimist ( process . argv . slice ( 2 ) ) ; var host = envvars . TEST_HTTP_HOST ; var port = envvars . TEST_HTTP_PORT ; var checkerId = envvars . ACHECKER_ID ; var urlPath = _parsePath ( commandLineParams . u ) ; var url = host + ':' + port + urlPath ; gulpUtil . log ( 'WCAG tests checking URL: http://' + url ) ; return [ '--u=' + url , '--id=' + checkerId ] ; }
Processes command-line and environment variables
 for passing to the wcag executable.
Processes command - line and environment variables for passing to the wcag executable .