nl_tokens: Kicks off a mocha run waiting for frameworks to load if necessary .
pl_tokens: function _runMocha ( reporter , done , waited ) { if ( get ( 'waitForFrameworks' ) && ! waited ) { var waitFor = ( get ( 'waitFor' ) || whenFrameworksReady ) . bind ( window ) ; waitFor ( _runMocha . bind ( null , reporter , done , true ) ) ; return ; } debug ( '_runMocha' ) ; var mocha = window . mocha ; var Mocha = window . Mocha ; mocha . reporter ( reporter . childReporter ( window . location ) ) ; mocha . suite . title = reporter . suiteTitle ( window . location ) ; mocha . grep ( GREP ) ; // We can't use `mocha.run` because it bashes over grep, invert, and friends. // See https://github.com/visionmedia/mocha/blob/master/support/tail.js#L137 var runner = Mocha . prototype . run . call ( mocha , function ( _error ) { if ( document . getElementById ( 'mocha' ) ) { Mocha . utils . highlightTags ( 'code' ) ; } done ( ) ; // We ignore the Mocha failure count. } ) ; // Mocha's default `onerror` handling strips the stack (to support really old // browsers). We upgrade this to get better stacks for async errors. // // TODO(nevir): Can we expand support to other browsers? if ( navigator . userAgent . <mask> ( / chrome / i ) ) { window . onerror = null ; window . addEventListener ( 'error' , function ( event ) { if ( ! event . error ) return ; if ( event . error . ignore ) return ; runner . uncaught ( event . error ) ; } ) ; } }