1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/xpfe/test/winopen.js Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,244 @@
1.4 +// target for window.open()
1.5 +const KID_URL = "child-window.html";
1.6 +
1.7 +// formats final results
1.8 +const SERVER_URL = "http://jrgm.mcom.com/cgi-bin/window-open-2.0/openreport.pl";
1.9 +
1.10 +// let system settle between each window.open
1.11 +const OPENER_DELAY = 1000;
1.12 +
1.13 +// three phases: single open/close; overlapped open/close; open-all/close-all
1.14 +var PHASE_ONE = 10;
1.15 +var PHASE_TWO = 0;
1.16 +var PHASE_THREE = 0;
1.17 +
1.18 +// keep this many windows concurrently open during overlapped phase
1.19 +var OVERLAP_COUNT = 3;
1.20 +
1.21 +// repeat three phases CYCLES times
1.22 +var CYCLES = 1;
1.23 +
1.24 +// autoclose flag
1.25 +var AUTOCLOSE = 1;
1.26 +
1.27 +// Chrome url for child windows.
1.28 +var KID_CHROME = null;
1.29 +var SAVED_CHROME = null;
1.30 +
1.31 +// URL options and correspnding vars.
1.32 +const options = [ [ "phase1", "PHASE_ONE", false ],
1.33 + [ "phase2", "PHASE_TWO", false ],
1.34 + [ "phase3", "PHASE_THREE", false ],
1.35 + [ "overlap", "OVERLAP_COUNT", false ],
1.36 + [ "cycles", "CYCLES", false ],
1.37 + [ "chrome", "KID_CHROME", true ],
1.38 + [ "close", "AUTOCLOSE", false ] ];
1.39 +
1.40 +// Note: You can attach search options to the url for this file to control
1.41 +// any of the options in the array above. E.g., specifying
1.42 +// mozilla -chrome "file:///D|/mozilla/xpfe/test/winopen.xul?phase1=16&close=0"
1.43 +// will run this script with PHASE_ONE=16 and AUTOCLOSE=0.
1.44 +//
1.45 +// On Win32, you must enclose the -chrome option in quotes in order pass funny Win32 shell
1.46 +// characters such as '&' or '|'!
1.47 +
1.48 +var opts = window.location.search.substring(1).split( '&' );
1.49 +for ( opt in opts ) {
1.50 + for ( var i in options ) {
1.51 + if ( opts[opt].indexOf( options[i][0]+"=" ) == 0 ) {
1.52 + var newVal = opts[opt].split( '=' )[ 1 ];
1.53 + // wrap with quotes, if required.
1.54 + if ( options[i][2] ) {
1.55 + newVal = '"' + newVal + '"';
1.56 + }
1.57 + eval( options[i][1] + "=" + newVal + ";" );
1.58 + }
1.59 + }
1.60 +}
1.61 +
1.62 +var prefs = null;
1.63 +
1.64 +if ( KID_CHROME ) {
1.65 + // Reset browser.chromeURL so it points to KID_CHROME.
1.66 + // This will cause window.open in openWindow to open that chrome.
1.67 + netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
1.68 + prefs = Components.classes["@mozilla.org/preferences-service;1"]
1.69 + .getService( Components.interfaces.nsIPrefBranch );
1.70 + SAVED_CHROME = prefs.getCharPref( "browser.chromeURL" );
1.71 + prefs.setCharPref( "browser.chromeURL", KID_CHROME );
1.72 +}
1.73 +
1.74 +const CYCLE_SIZE = PHASE_ONE + PHASE_TWO + PHASE_THREE;
1.75 +const MAX_INDEX = CYCLE_SIZE * CYCLES; // total number of windows to open
1.76 +
1.77 +var windowList = []; // handles to opened windows
1.78 +var startingTimes = []; // time that window.open is called
1.79 +var openingTimes = []; // time that child window took to fire onload
1.80 +var closingTimes = []; // collect stats for case of closing >1 windows
1.81 +var currentIndex = 0;
1.82 +
1.83 +
1.84 +function childIsOpen(aTime) {
1.85 + openingTimes[currentIndex] = aTime - startingTimes[currentIndex];
1.86 + updateDisplay(currentIndex, openingTimes[currentIndex]);
1.87 + reapWindows(currentIndex);
1.88 + currentIndex++;
1.89 + if (currentIndex < MAX_INDEX)
1.90 + scheduleNextWindow();
1.91 + else
1.92 + window.setTimeout(reportResults, OPENER_DELAY);
1.93 +}
1.94 +
1.95 +
1.96 +function updateDisplay(index, time) {
1.97 + var formIndex = document.getElementById("formIndex");
1.98 + if (formIndex)
1.99 + formIndex.setAttribute("value", index+1);
1.100 + var formTime = document.getElementById("formTime");
1.101 + if (formTime)
1.102 + formTime.setAttribute("value", time);
1.103 +}
1.104 +
1.105 +
1.106 +function scheduleNextWindow() {
1.107 + window.setTimeout(openWindow, OPENER_DELAY);
1.108 +}
1.109 +
1.110 +
1.111 +function closeOneWindow(aIndex) {
1.112 + var win = windowList[aIndex];
1.113 + // no-op if window is already closed
1.114 + if (win && !win.closed) {
1.115 + win.close();
1.116 + windowList[aIndex] = null;
1.117 + }
1.118 +}
1.119 +
1.120 +
1.121 +function closeAllWindows(aRecordTimeToClose) {
1.122 + var timeToClose = (new Date()).getTime();
1.123 + var count = 0;
1.124 + for (var i = 0; i < windowList.length; i++) {
1.125 + if (windowList[i])
1.126 + count++;
1.127 + closeOneWindow(i);
1.128 + }
1.129 + if (aRecordTimeToClose && count > 0) {
1.130 + timeToClose = (new Date()).getTime() - timeToClose;
1.131 + closingTimes.push(parseInt(timeToClose/count));
1.132 + }
1.133 +}
1.134 +
1.135 +
1.136 +// close some, none, or all open windows in the list
1.137 +function reapWindows() {
1.138 + var modIndex = currentIndex % CYCLE_SIZE;
1.139 + if (modIndex < PHASE_ONE-1) {
1.140 + // first phase in each "cycle", are single open/close sequences
1.141 + closeOneWindow(currentIndex);
1.142 + }
1.143 + else if (PHASE_ONE-1 <= modIndex && modIndex < PHASE_ONE+PHASE_TWO-1) {
1.144 + // next phase in each "cycle", keep N windows concurrently open
1.145 + closeOneWindow(currentIndex - OVERLAP_COUNT);
1.146 + }
1.147 + else if (modIndex == PHASE_ONE+PHASE_TWO-1) {
1.148 + // end overlapping windows cycle; close all windows
1.149 + closeAllWindows(false);
1.150 + }
1.151 + else if (PHASE_ONE+PHASE_TWO <= modIndex && modIndex < CYCLE_SIZE-1) {
1.152 + // do nothing; keep adding windows
1.153 + }
1.154 + else if (modIndex == CYCLE_SIZE-1) {
1.155 + // end open-all/close-all phase; close windows, recording time to close
1.156 + closeAllWindows(true);
1.157 + }
1.158 +}
1.159 +
1.160 +function calcMedian( numbers ) {
1.161 + if ( numbers.length == 0 ) {
1.162 + return 0;
1.163 + } else if ( numbers.length == 1 ) {
1.164 + return numbers[0];
1.165 + } else if ( numbers.length == 2 ) {
1.166 + return ( numbers[0] + numbers[1] ) / 2;
1.167 + } else {
1.168 + numbers.sort( function (a,b){ return a-b; } );
1.169 + var n = Math.floor( numbers.length / 2 );
1.170 + return numbers.length % 2 ? numbers[n] : ( numbers[n-1] + numbers[n] ) / 2;
1.171 + }
1.172 +}
1.173 +
1.174 +function reportResults() {
1.175 + //XXX need to create a client-side method to do this?
1.176 + var opening = openingTimes.join(':'); // times for each window open
1.177 + var closing = closingTimes.join(':'); // these are for >1 url, as a group
1.178 + //var ua = escape(navigator.userAgent).replace(/\+/g, "%2B"); // + == ' ', on servers
1.179 + //var reportURL = SERVER_URL +
1.180 + // "?opening=" + opening +
1.181 + // "&closing=" + closing +
1.182 + // "&maxIndex=" + MAX_INDEX +
1.183 + // "&cycleSize=" + CYCLE_SIZE +
1.184 + //"&ua=" + ua;
1.185 + //window.open(reportURL, "test-results");
1.186 + var avgOpenTime = 0;
1.187 + var minOpenTime = 99999;
1.188 + var maxOpenTime = 0;
1.189 + var medOpenTime = calcMedian( openingTimes.slice(1) );
1.190 + // ignore first open
1.191 + for (i = 1; i < MAX_INDEX; i++) {
1.192 + avgOpenTime += openingTimes[i];
1.193 + if ( minOpenTime > openingTimes[i] ) {
1.194 + minOpenTime = openingTimes[i];
1.195 + }
1.196 + if ( maxOpenTime < openingTimes[i] ) {
1.197 + maxOpenTime = openingTimes[i];
1.198 + }
1.199 + }
1.200 + avgOpenTime = Math.round(avgOpenTime / (MAX_INDEX - 1));
1.201 + dump("openingTimes="+openingTimes.slice(1)+"\n");
1.202 + dump("avgOpenTime:" + avgOpenTime + "\n" );
1.203 + dump("minOpenTime:" + minOpenTime + "\n" );
1.204 + dump("maxOpenTime:" + maxOpenTime + "\n" );
1.205 + dump("medOpenTime:" + medOpenTime + "\n" );
1.206 + dump("__xulWinOpenTime:" + medOpenTime + "\n");
1.207 + // Close the root window, if required.
1.208 + if ( AUTOCLOSE ) {
1.209 + window.close();
1.210 + } else {
1.211 + document.getElementById("formTimes").value = openingTimes.slice(1);
1.212 + document.getElementById("formAvg").value = avgOpenTime;
1.213 + document.getElementById("formMin").value = minOpenTime;
1.214 + document.getElementById("formMax").value = maxOpenTime;
1.215 + document.getElementById("formMed").value = medOpenTime;
1.216 + document.getElementById("formAgain").setAttribute( "disabled", "false" );
1.217 + }
1.218 +}
1.219 +
1.220 +function tryAgain() {
1.221 + document.getElementById("formAgain").setAttribute( "disabled", "true" );
1.222 + windowList = [];
1.223 + startingTimes = [];
1.224 + openingTimes = [];
1.225 + closingTimes = [];
1.226 + currentIndex = 0;
1.227 + openWindow();
1.228 +}
1.229 +
1.230 +function restoreChromeURL() {
1.231 + // Restore browser.chromeURL pref.
1.232 + if ( KID_CHROME && SAVED_CHROME.length ) {
1.233 + netscape.security.PrivilegeManager.enablePrivilege("UniversalXPConnect");
1.234 + prefs.setCharPref( "browser.chromeURL", SAVED_CHROME );
1.235 + }
1.236 +}
1.237 +
1.238 +function openWindow() {
1.239 + startingTimes[currentIndex] = (new Date()).getTime();
1.240 + var path = window.location.pathname.substring( 0, window.location.pathname.lastIndexOf('/') );
1.241 + var url = window.location.protocol + "//" +
1.242 + window.location.hostname + path + "/" +
1.243 + KID_URL;
1.244 + windowList[currentIndex] = window.open(url, currentIndex);
1.245 +}
1.246 +
1.247 +
