diff options
Diffstat (limited to 'toolkit/components/aboutmemory/tests/test_aboutmemory5.xul')
| -rw-r--r-- | toolkit/components/aboutmemory/tests/test_aboutmemory5.xul | 167 |
1 files changed, 0 insertions, 167 deletions
diff --git a/toolkit/components/aboutmemory/tests/test_aboutmemory5.xul b/toolkit/components/aboutmemory/tests/test_aboutmemory5.xul deleted file mode 100644 index 2fec803b9..000000000 --- a/toolkit/components/aboutmemory/tests/test_aboutmemory5.xul +++ /dev/null @@ -1,167 +0,0 @@ -<?xml version="1.0"?> -<?xml-stylesheet type="text/css" href="chrome://global/skin"?> -<?xml-stylesheet type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"?> -<window title="about:memory" - xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"> - <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/> - <script type="text/javascript" src="chrome://mochikit/content/tests/SimpleTest/EventUtils.js"></script> - - <!-- This file tests the saving and loading of memory reports to/from file in - about:memory in the presence of child processes. It is also notable - for being an about:memory test that uses the real reporters, rather - than fake deterministic ones, and so tends to show up problems in the - real reporters (like bogus negative values). --> - - <!-- test results are displayed in the html:body --> - <body xmlns="http://www.w3.org/1999/xhtml"></body> - - <iframe id="amFrame" height="400" src="about:memory"></iframe> - - <script type="application/javascript"> - <![CDATA[ - "use strict"; - - const Cc = Components.classes; - const Ci = Components.interfaces; - let mgr = Cc["@mozilla.org/memory-reporter-manager;1"]. - getService(Ci.nsIMemoryReporterManager); - - let numRemotes = 3; - let numReady = 0; - - // Create some remote processes, and set up message-passing so that - // we know when each child is fully initialized. - let remotes = []; - - let prefs = [ - ["dom.ipc.processCount", 3], // Allow up to 3 child processes - ["memory.report_concurrency", 2], // Cover more child handling cases - ["memory.system_memory_reporter", true] // Test SystemMemoryReporter - ]; - - SpecialPowers.pushPrefEnv({"set": prefs}, function() { - for (let i = 0; i < numRemotes; i++) { - let w = remotes[i] = window.open("remote.xul", "", "chrome"); - - w.addEventListener("load", function loadHandler() { - w.removeEventListener("load", loadHandler); - let remoteBrowser = w.document.getElementById("remote"); - let mm = remoteBrowser.messageManager; - mm.addMessageListener("test:ready", function readyHandler() { - mm.removeMessageListener("test:ready", readyHandler); - numReady++; - if (numReady == numRemotes) { - // All the remote processes are ready. - SimpleTest.waitForFocus(onFocus); - } - }); - mm.loadFrameScript("data:," + encodeURI("sendAsyncMessage('test:ready');"), true); - }); - } - }); - - // Load the given file into the frame, then copy+paste the entire frame and - // check that the cut text matches what we expect. - function onFocus() { - let frame = document.getElementById("amFrame"); - frame.focus(); - - function getFilePath(aFilename) { - let file = Cc["@mozilla.org/file/directory_service;1"] - .getService(Components.interfaces.nsIProperties) - .get("CurWorkD", Components.interfaces.nsIFile); - file.append("chrome"); - file.append("toolkit"); - file.append("components"); - file.append("aboutmemory"); - file.append("tests"); - file.append(aFilename); - return file.path; - } - - let filePath = getFilePath("memory-reports-dumped.json.gz"); - - let e = document.createEvent('Event'); - e.initEvent('change', true, true); - - let dumper = Cc["@mozilla.org/memory-info-dumper;1"]. - getService(Ci.nsIMemoryInfoDumper); - dumper.dumpMemoryReportsToNamedFile(filePath, loadAndCheck, null, - /* anonymize = */ false); - - function loadAndCheck() { - // Load the file. - let fileInput1 = - frame.contentWindow.document.getElementById("fileInput1"); - fileInput1.value = filePath; // this works because it's a chrome test - fileInput1.dispatchEvent(e); - - // Initialize the clipboard contents. - SpecialPowers.clipboardCopyString("initial clipboard value"); - - let numFailures = 0, maxFailures = 30; - - copyPasteAndCheck(); - - // Because the file load is async, we don't know when it will finish and - // the output will show up. So we poll. - function copyPasteAndCheck() { - // Copy and paste frame contents, and filter out non-deterministic - // differences. - synthesizeKey("A", {accelKey: true}); - synthesizeKey("C", {accelKey: true}); - let actual = SpecialPowers.getClipboardData("text/unicode"); - - // If we have more than 1000 chars, we've probably successfully - // copy+pasted. - if (actual.length > 1000) { - - let good = true; - - if (actual.match("End of System")) { - let m1 = actual.match("anonymous") && - actual.match("shared-libraries"); - ok(m1, "system-wide reporter") - good = good && !!m1; - } - - // Note: Match "vsize" but not "vsize-max-contiguous". - let vsizes = actual.match(/vsize[^-]/g); - let endOfBrowsers = actual.match(/End of Browser/g); - if (endOfBrowsers == null) { - endOfBrowsers = actual.match(/End of Web Content/g); - } - let m2 = (vsizes.length == 4 && endOfBrowsers.length == 3); - ok(m2, "three child processes present in loaded data"); - good = good && !!m2; - - if (!good) { - dump("*******ACTUAL*******\n"); - dump(actual); - dump("********************\n"); - } - - // Close the remote processes. - for (let i = 0; i < numRemotes; i++) { - remotes[i].close(); - } - - SimpleTest.finish(); - - } else { - numFailures++; - if (numFailures === maxFailures) { - ok(false, "not enough chars in pasted output"); - SimpleTest.finish(); - } else { - setTimeout(copyPasteAndCheck, 100); - } - } - } - } - } - - SimpleTest.waitForExplicitFinish(); - ]]> - </script> -</window> |