How to use openListener method in tracetest

Best JavaScript code snippet using tracetest

EventEmitter.tests.js

Source:EventEmitter.tests.js

1/*eslint-env mocha*/2/*global suite, test, console*/3( function( win, doc, System, sinon, expect ) {4  "use strict";5  suite( "EventEmitter", function() {6    var EventEmitter, handlerMapSym, createEvent;7    suiteSetup( function( done ) {8      Promise.all([9        System.import( "domain/lib/event/EventEmitter" ),10        System.import( "domain/lib/event/create-event" )11      ])12        .then( function( imported ) {13          EventEmitter = imported[0].default;14          createEvent = imported[1].default;15          handlerMapSym = Object.getOwnPropertySymbols( new EventEmitter( [ "open" ] ) )[0];16          done();17        }, function( error ) {18          console.warn( "Could not import 'EventEmitter' for testing: ", error.message );19          console.error( error.stack );20          done( error );21        });22    });23    // Tests begin24    suite( "Instance Methods", function() {25      suite( "on method", function() {26        test( "on method can attach handler to the specified event", function() {27          var emitter = new EventEmitter( [ "open" ] ),28            openListener = function() {},29            openListenerAgain = function() {};30          emitter.on( "open", openListener );31          emitter.on( "open", openListenerAgain );32          expect( emitter[handlerMapSym].open )33            .to.be.instanceof( Array )34            .to.have.length( 2 )35            .to.contain( openListenerAgain );36        });37        test( "on method will add handler to handlerMap if eventName does not already exist",38          function() {39            var emitter = new EventEmitter(),40              closeListener = function() {};41            emitter.on( "close", closeListener );42            expect( emitter[handlerMapSym] )43              .to.have.property( "close" )44              .to.be.instanceof( Array )45              .to.contain( closeListener );46          });47        test( "on method should be chainable", function() {48          var emitter = new EventEmitter( [ "open" ] ),49            openListener = function() {};50          expect( emitter.on( "open", openListener ) )51            .to.equal( emitter );52        });53      });54      suite( "off method", function() {55        test( "off method can remove event from handler map", function() {56          var emitter = new EventEmitter( [ "open" ] ),57            openListener = function() {},58            removeEventSpy;59          emitter.on( "open", openListener );60          expect( emitter[ handlerMapSym ].open )61            .to.have.length( 1 )62            .and.to.contain( openListener );63          removeEventSpy = sinon.spy( emitter[ handlerMapSym ].open, "filter" );64          emitter.off( "open", openListener );65          expect( removeEventSpy )66            .to.have.callCount( 1 );67          expect( emitter[ handlerMapSym ].open )68            .to.have.length( 0 );69          removeEventSpy.restore();70        });71        test( "off method should be chainable", function() {72          var emitter = new EventEmitter( [ "open" ] ),73            openListener = function() {};74          expect( emitter.off( "open", openListener ))75            .to.equal( emitter );76        });77      });78      suite( "once method", function() {79        test( "if eventName array is already initialized", function() {80          var emitter = new EventEmitter( [ "open" ] ),81            openListener = sinon.spy(),82            onSpy = sinon.spy( emitter, "on" ),83            offSpy = sinon.spy( emitter, "off" ),84            eventObj = createEvent( "open" );85          expect( emitter[ handlerMapSym ].open )86            .to.have.length( 0 )87            .and.to.be.an.instanceof( Array );88          emitter.once( "open", openListener );89          emitter.dispatch( eventObj );90          expect( onSpy )91            .to.have.callCount( 1 );92          expect( offSpy )93            .to.have.callCount( 1 );94          emitter.dispatch( eventObj );95          expect( openListener )96            .to.have.callCount( 1 )97            .and.calledWith( eventObj );98          onSpy.restore();99          offSpy.restore();100        });101        test( "if eventName array does not exist in handlerMap object", function() {102          var emitter = new EventEmitter(),103            openListener = sinon.spy(),104            eventObj = createEvent( "open" ),105            onSpy = sinon.spy( emitter, "on" ),106            offSpy = sinon.spy( emitter, "off" );107          emitter.once( "open", openListener );108          emitter.dispatch( eventObj );109          expect( onSpy )110            .to.have.callCount( 1 );111          expect( offSpy )112            .to.have.callCount( 1 );113          emitter.dispatch( eventObj );114          expect( openListener )115            .to.have.callCount( 1 )116            .and.calledWith( eventObj );117          onSpy.restore();118          offSpy.restore();119        });120        test( "once method should be chainable", function() {121          var emitter = new EventEmitter( [ "open" ] ),122            openListener = function() {};123          expect( emitter.once( "open", openListener ))124            .to.equal( emitter );125        });126      });127      suite( "clear method", function() {128        test( "if event name specified, clear method should remove all handlers for specified event type",129          function() {130            var emitter = new EventEmitter( [ "open" ] ),131              openListener = function() {};132            emitter.on( "open", openListener );133            emitter.clear( "open" );134            expect( emitter[ handlerMapSym ].open )135              .to.have.length( 0 );136          }137        );138        test( "if not specified, clear method should remove all handlers for all events",139          function() {140            var emitter = new EventEmitter( [ "open", "close" ] ),141              openListener = function() {},142              closeListener = function() {};143            emitter.on( "open", openListener );144            emitter.on( "close", closeListener );145            emitter.clear();146            expect( emitter[ handlerMapSym ] )147              .to.be.eql( {} );148          }149        );150        test( "clear method should be chainable", function() {151          var emitter = new EventEmitter( [ "open" ] ),152            openListener = function() {};153          emitter.on( "open", openListener );154          expect( emitter.clear( "open" ))155            .to.equal( emitter );156        });157      });158      suite( "dispatch method", function() {159        test( "should fire event handler", function() {160          var emitter = new EventEmitter( [ "open" ] ),161            eventObj = createEvent( "open" ),162            openListener = sinon.spy(),163            openListenerAgain = sinon.spy();164          emitter.on( "open", openListener );165          emitter.dispatch( eventObj );166          emitter.on( "open", openListenerAgain );167          emitter.dispatch( eventObj );168          expect( openListener )169            .to.have.callCount( 2 )170            .and.to.have.always.been.calledWith( eventObj );171          expect( openListenerAgain )172            .to.have.callCount( 1 )173            .and.calledWith( eventObj );174        });175        test( "should fire event handler with extraArgs passed in", function() {176          var emitter = new EventEmitter( [ "open" ] ),177            eventObj = createEvent( "open" ),178            openListener = sinon.spy(),179            openListenerAgain = sinon.spy();180          emitter.on( "open", openListener );181          emitter.dispatch( eventObj, 1, 2, 3 );182          emitter.on( "open", openListenerAgain );183          emitter.dispatch( eventObj, 4, 5, 6 );184          expect( openListener )185            .to.have.callCount( 2 )186            .and.calledWith( eventObj, 1, 2, 3 )187            .and.calledWith( eventObj, 4, 5, 6 );188          expect( openListenerAgain )189            .to.have.callCount( 1 )190            .and.calledWith( eventObj, 4, 5, 6 );191        });192        test( "should properly bind this reference in handler", function() {193          var emitter = new EventEmitter( [ "open" ] ),194            eventObj = createEvent( "open" ),195            openListener = sinon.spy();196          emitter.on( "open", openListener );197          emitter.dispatch( eventObj );198          expect( openListener )199            .to.have.callCount( 1 )200            .and.calledWith( eventObj )201            .and.calledOn( emitter );202        });203        test( "should throw error if valid Event is not passed", function() {204          var emitter = new EventEmitter( [ "open" ] ),205            eventObj = {206              event: "open"207            },208            openListener = sinon.spy(),209            dispatchSpy;210          dispatchSpy = sinon.spy( emitter, "dispatch" );211          emitter.on( "open", openListener );212          try {213            emitter.dispatch( eventObj );214          } catch ( error ) {215            expect( error )216              .to.be.instanceof( TypeError );217          }218          expect( dispatchSpy )219            .to.have.thrown( "TypeError" );220          dispatchSpy.restore();221        });222        test( "dispatch method should be chainable", function() {223          var emitter = new EventEmitter( [ "open" ] ),224            eventObj = createEvent( "open" ),225            openListener = sinon.spy();226          emitter.on( "open", openListener );227          expect( emitter.dispatch( eventObj ) )228            .to.equal( emitter );229          expect( openListener )230            .to.have.callCount( 1 )231            .and.calledWith( eventObj );232        });233      });234      suite( "bindToEventHandler method", function() {235        test( "should add event listeners to eventTarget", function() {236          var emitter = new EventEmitter( [ "open" ] ),237            eventTarget = document.createElement( "button" ),238            eventNames = [239              "click",240              "focus"241            ],242            addEventSpy;243          addEventSpy = sinon.spy( eventTarget, "addEventListener" );244          EventEmitter.bindToEventTarget( emitter, eventTarget, eventNames );245          expect( addEventSpy )246            .to.have.callCount( eventNames.length );247          addEventSpy.restore();248        });249        test( "should add unbindEventEmitter to eventTarget", function() {250          var emitter = new EventEmitter( [ "click" ] ),251            eventTarget = document.createElement( "button" ),252            eventNames = [253              "click"254            ];255          EventEmitter.bindToEventTarget( emitter, eventTarget, eventNames );256          expect( eventTarget )257            .to.have.property( "unbindEventEmitter" )258            .that.is.a( "function" );259        });260        test( "unbindEventEmitter should remove itself from eventTarget", function() {261          var emitter = new EventEmitter( [ "click" ] ),262            eventTarget = document.createElement( "button" ),263            eventNames = [264              "click"265            ];266          EventEmitter.bindToEventTarget( emitter, eventTarget, eventNames );267          expect( eventTarget )268            .to.have.property( "unbindEventEmitter" )269            .that.is.a( "function" );270          eventTarget.unbindEventEmitter();271          expect( eventTarget )272            .to.not.have.property( "unbindEventEmitter" );273        });274        test( "should dispatch emitterInstance's events", function() {275          var emitter = new EventEmitter( [ "click" ] ),276            eventTarget = document.createElement( "button" ),277            openListener = sinon.spy(),278            mouseEvent = new MouseEvent( "click" ),279            eventNames = [280              "click"281            ],282            dispatchSpy = sinon.spy( emitter, "dispatch" );283          EventEmitter.bindToEventTarget( emitter, eventTarget, eventNames );284          emitter.on( "click", openListener );285          eventTarget.dispatchEvent( mouseEvent );286          expect( openListener )287            .to.have.callCount( 1 )288            .and.calledWith( mouseEvent );289          expect( dispatchSpy )290            .to.have.callCount( 1 )291            .and.calledWith( mouseEvent );292          dispatchSpy.restore();293        });294        test( "should dispatch emitterInstance's events with extra arguments", function() {295          var emitter = new EventEmitter( [ "click" ] ),296            eventTarget = document.createElement( "button" ),297            openListener = sinon.spy(),298            mouseEvent = new MouseEvent( "click" ),299            eventNames = [300              "click"301            ],302            dispatchSpy = sinon.spy( emitter, "dispatch" );303          EventEmitter.bindToEventTarget( emitter, eventTarget, eventNames, 1, 2, 3 );304          emitter.on( "click", openListener );305          eventTarget.dispatchEvent( mouseEvent );306          expect( openListener )307            .to.have.callCount( 1 )308            .and.calledWith( mouseEvent, 1, 2, 3 );309          expect( dispatchSpy )310            .to.have.callCount( 1 )311            .and.calledWith( mouseEvent, 1, 2, 3 );312          dispatchSpy.restore();313        });314        test( "initializing unbindEventEmitter should remove event listeners from eventTarget",315          function() {316            var emitter = new EventEmitter( [ "click" ] ),317              eventTarget = document.createElement( "button" ),318              openListener = sinon.spy(),319              mouseEvent = new MouseEvent( "click" ),320              eventNames = [321                "click"322              ],323              removeEventSpy = sinon.spy( eventTarget, "removeEventListener" );324            EventEmitter.bindToEventTarget( emitter, eventTarget, eventNames );325            emitter.on( "click", openListener );326            expect( eventTarget )327              .has.property( "unbindEventEmitter" )328              .and.is.a( "function" );329            eventTarget.unbindEventEmitter();330            expect( eventTarget )331              .to.not.have.property( "unbindEventEmitter" );332            eventTarget.dispatchEvent( mouseEvent );333            expect( openListener )334              .to.have.callCount( 0 );335            expect( removeEventSpy )336              .to.have.callCount( 1 )337              .and.calledWith( "click" );338            removeEventSpy.restore();339          });340      });341    });342  });...

accordion.js

Source:accordion.js

1/* All Javascript written by Jeffrey B. Madden 2021. */23(function() {4  var Menu = function( element ) {5     this.element = document.getElementById(element) ;6     this.init() ;7     } ;8  9  Menu.prototype = {10     /* Properties */11     init : function() {12        var self = this ;13        this.subjects = this.element.getElementsByClassName("subject") ;14        this.last_open = undefined ;15        this.openListener = function() { self.open(this , self) ; } ;16        this.closeListener = function() { self.close(this , self) ; } ;17        this.setupHeight() ;18        } ,19  20     setupHeight : function() {21        var self = this ;22  23        var x ;24        var len = self.subjects.length ;25        for ( x = 0 ; x < len ; x++ )26           {27           var subject = self.subjects[x] ;28           var h4 = subject.getElementsByTagName("h4")[0] ;29           subject.style.height = h4.clientHeight + "px" ;30           subject.classList.add("closed") ;31           h4.addEventListener("click" , self.openListener , false) ;32           }33        } ,34  35     open : function( th , self ) {36        var subject = th.parentElement ;37        var p = th.nextElementSibling ;38        subject.style.height = (th.clientHeight + p.clientHeight) + "px" ;39        subject.classList.remove("closed") ;40        subject.classList.add("open") ;41        th.removeEventListener("click" , self.openListener) ;42        th.addEventListener("click" , self.closeListener , false) ;43        if ( self.last_open !== undefined ) { if ( self.last_open !== this ) { self.close(self.last_open , self) ; } }44        self.last_open = th ;45        } ,46  47     close : function( th , self ) {48        var subject = th.parentElement ;49        subject.style.height = th.clientHeight + "px" ;50        subject.classList.remove("open") ;51        subject.classList.add("closed") ;52        th.removeEventListener("click" , self.closeListener) ;53        th.addEventListener("click" , self.openListener , false) ;54        if ( self.last_open === th ) { self.last_open = undefined ; }55        }56     } ;57  58  (function() {59     var menu = new Menu("collapsible_list_wrap") ;60     })() ;61  })() ;62
...

index.js

Source:index.js

1/*!2 * ws: a node.js websocket client3 * Copyright(c) 2011 Einar Otto Stangvik <einaros@gmail.com>4 * MIT Licensed5 */6module.exports = require('./lib/WebSocket');7module.exports.Server = require('./lib/WebSocketServer');8module.exports.Sender = require('./lib/Sender');9module.exports.Receiver = require('./lib/Receiver');10module.exports.createServer = function (options, connectionListener) {11  var server = new module.exports.Server(options);12  if (typeof connectionListener === 'function') {13    server.on('connection', connectionListener);14  }15  return server;16};17module.exports.connect = module.exports.createConnection = function (address, openListener) {18  var client = new module.exports(address);19  if (typeof openListener === 'function') {20    client.on('open', openListener);21  }22  return client;...

Using AI Code Generation

1var tracetest = require("tracetest");2tracetest.openListener();3var tracetest = require("tracetest");4tracetest.openListener();5var tracetest = require("tracetest");6tracetest.openListener();7var tracetest = require("tracetest");8tracetest.openListener();9var tracetest = require("tracetest");10tracetest.openListener();11var tracetest = require("tracetest");12tracetest.openListener();13var tracetest = require("tracetest");14tracetest.openListener();15var tracetest = require("tracetest");16tracetest.openListener();17var tracetest = require("tracetest");18tracetest.openListener();19var tracetest = require("tracetest");20tracetest.openListener();21var tracetest = require("tracetest");22tracetest.openListener();23var tracetest = require("tracetest");24tracetest.openListener();25var tracetest = require("tracetest");26tracetest.openListener();27var tracetest = require("tracetest");28tracetest.openListener();29var tracetest = require("tracetest");30tracetest.openListener();31var tracetest = require("tracetest");32tracetest.openListener();

Using AI Code Generation

1var tracetest = require('./tracetest.js');2var trace = new tracetest();3trace.openListener();4var trace = function() {5    this.openListener = function() {6    }7}8module.exports = trace;

Using AI Code Generation

1var tracetest = require('tracetest');2tracetest.openListener(1234, function(err, data) {3    console.log("Error: " + err);4    console.log("Data: " + data);5});6var tracetest = require('bindings')('tracetest');7exports.openListener = function(port, callback) {8    tracetest.openListener(port, callback);9};10using namespace v8;11Handle<Value> openListener(const Arguments& args) {12    HandleScope scope;13    int port = args[0]->Int32Value();14    return scope.Close(Undefined());15}16void init(Handle<Object> exports) {17    exports->Set(String::NewSymbol("openListener"),18        FunctionTemplate::New(openListener)->GetFunction());19}20NODE_MODULE(tracetest, init)

Using AI Code Generation

1var tracetest = require('tracetest');2tracetest.openListener();3tracetest.closeListener();4var tracetest = require('tracetest');5tracetest.traceFile('filename');6var tracetest = require('tracetest');7tracetest.traceDir('dirname');8var tracetest = require('tracetest');9tracetest.traceFileWithEvent('filename', 'event');10var tracetest = require('tracetest');11tracetest.traceDirWithEvent('dirname', 'event');12var tracetest = require('tracetest');13tracetest.traceFileWithEventAndCallback('filename', 'event', function(err, data) {14  if (err) {15    console.log(err);16  } else {17    console.log(data);18  }19});20var tracetest = require('tracetest');21tracetest.traceDirWithEventAndCallback('dirname', 'event', function(err, data) {22  if (err) {23    console.log(err);24  } else {25    console.log(data);26  }27});

Using AI Code Generation

1var tracetest = require('./tracetest.js');2var tracetest = tracetest.openListener(3000);3var tracetest = require('./tracetest.js');4var tracetest = tracetest.openListener(3000);5var tracetest = require('./tracetest.js');6var tracetest = tracetest.openListener(3000);7var tracetest = require('./tracetest.js');8var tracetest = tracetest.openListener(3000);9var tracetest = require('./tracetest.js');10var tracetest = tracetest.openListener(3000);11var tracetest = require('./tracetest.js');12var tracetest = tracetest.openListener(3000);13var tracetest = require('./tracetest.js');14var tracetest = tracetest.openListener(3000);15var tracetest = require('./tracetest.js');16var tracetest = tracetest.openListener(3000);17var tracetest = require('./tracetest.js');18var tracetest = tracetest.openListener(3000);19var tracetest = require('./tracetest.js');20var tracetest = tracetest.openListener(3000);21var tracetest = require('./tracetest.js');22var tracetest = tracetest.openListener(3000);

Using AI Code Generation

1var tracetest = require('tracetest');2var port = 8080;3var message = "Hello World";4tracetest.openListener(port, function(err, data){5    if(err){6        console.log("Error: " + err);7    } else {8        console.log("Message: " + data);9    }10});11tracetest.sendMessage(port, message);12var tracetest = require('tracetest');13var port = 8080;14var message = "Hello World";15tracetest.openListener(port, function(err, data){16    if(err){17        console.log("Error: " + err);18    } else {19        console.log("Message: " + data);20    }21});22tracetest.sendMessage(port, message);

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