Driver.prototype.setCommandLineFlags = function()

in jones-test/lib/Driver.js [262:412]

• 49 lines of code
• 1 McCabe index (conditional complexity)

Driver.prototype.setCommandLineFlags = function() {
  var opts = this.flagHandler,
      driver = this;
  
  opts.addOption(new CommandLine.Option( 
    "-h", "--help", "print this message",
    function() {
      driver.abortAndExit = true;
      return 0;
    }
  ));

  opts.addOption(new CommandLine.Option(
   "-l", "--list", "just list test suites",
   function() {
     driver.listSuitesAndExit = true;
     return 0;
    }
  ));

  opts.addOption(new CommandLine.Option(
     "-d", "--debug", "enable debug output",
     function() {
       unified_debug.level_debug();
       unified_debug.on();
       return 0;
     }
  ));

  opts.addOption(new CommandLine.Option(
     null, "--detail", "enable detailed debug output",
     function() {
       unified_debug.level_detail();
       unified_debug.on();
       return 0;
     }
  ));

  opts.addOption(new CommandLine.Option(
     "-df=<sourcefile>", null, "enable all debug output from <sourcefile>",
     function(thisArg) {
       unified_debug.on();
       unified_debug.set_file_level(thisArg, 5);
       return 1;
     }
  ));

  
  opts.addOption(new CommandLine.Option(
    "-t", "--trace", "print stack trace from failing tests",
    function() {
      driver.result.listener.printStackTraces = true;
      return 0;
    }
  ));
  
  opts.addOption(new CommandLine.Option(
    null,  "--skip-smoke", "do not run SmokeTest",
    function() {
      driver.skipSmokeTest = true;
      return 0;
    }
  ));

  opts.addOption(new CommandLine.Option(
    null, "--skip-clear", "do not run ClearSmokeTest",
    function() {
      driver.skipClearSmokeTest = true;
      return 0;
    }
  ));
  
  // --timeout takes a value in milliseconds
  opts.addOption(new CommandLine.Option(
    null, "--timeout <msec>", "set timeout in msec.",
    function(thisArg) {
      if(thisArg) {
        driver.timeoutMillis = thisArg;
        return 1;
      }
      return -1;  // timeout value is required
    }
  ));
  
  // --failed and --quiet both imply 10 sec. timeout:  
  opts.addOption(new CommandLine.Option(
    "-q", "--quiet", "do not print individual test results",
    function() {
      driver.result.listener = new Listener.QuietListener();
      driver.timeoutMillis = 10000;
      return 0;
    }
  ));

  opts.addOption(new CommandLine.Option(
    "-f", "--failed", "suppress passed tests, print failures only",
    function() {
      driver.result.listener = new Listener.FailOnlyListener();
      driver.timeoutMillis = 10000;
      return 0;
    }
  ));
  
  opts.addOption(new CommandLine.Option(
    null, "--suite <suite>", "only run the named suite",
    function(thisArg) {
      return driver.setSuitesToRun(thisArg);
    }
  ));

  opts.addOption(new CommandLine.Option(
    null, "--suites <suite,suite,...>", "only run the named suites",
    function(thisArg) {
      return driver.setSuitesToRun(thisArg);
    }
  ));

  opts.addOption(new CommandLine.Option(
    null, "--test <testFile>", "only run the named test file",
    function(thisArg) {
      var suite;
      if(thisArg) {
        if(! thisArg.match(/\.js$/)) {
          if(thisArg.match(/Test$/)) {
            thisArg += ".js";
          } else {
            thisArg += "Test.js";
          }
        }
        driver.fileToRun = path.basename(thisArg);
        suite = path.dirname(thisArg);
        if(suite) {
          driver.suitesToRun = [ suite ];
        }
        return 1;
      }
      return -1;  // argument is required
    }
  ));
  
  opts.addOption(new CommandLine.Option(
    null, "--case <n,m,...>","only run test cases numbered n, m, etc. in <testFile>\n",
     function(thisArg) {
      if(thisArg) {
        driver.testInFile = thisArg;
        return 1;
      }
      return -1;  // test number is required
    }
  ));
};