Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 1077 insertions, 0 deletions

diff --git a/testing/mochitest/tests/SimpleTest/TestRunner.js b/testing/mochitest/tests/SimpleTest/TestRunner.js
new file mode 100644
index 0000000000..915ac6cbad
--- /dev/null
+++ b/testing/mochitest/tests/SimpleTest/TestRunner.js
@@ -0,0 +1,1077 @@
+/* -*- js-indent-level: 4; indent-tabs-mode: nil -*- */
+/*
+ * e10s event dispatcher from content->chrome
+ *
+ * type = eventName (QuitApplication)
+ * data = json object {"filename":filename} <- for LoggerInit
+ */
+
+// This file expects the following files to be loaded.
+/* import-globals-from LogController.js */
+/* import-globals-from MemoryStats.js */
+/* import-globals-from MozillaLogger.js */
+
+/* eslint-disable no-unsanitized/property */
+
+"use strict";
+
+const {
+  StructuredLogger,
+  StructuredFormatter,
+} = SpecialPowers.ChromeUtils.importESModule(
+  "resource://testing-common/StructuredLog.sys.mjs"
+);
+
+function getElement(id) {
+  return typeof id == "string" ? document.getElementById(id) : id;
+}
+
+this.$ = this.getElement;
+
+function contentDispatchEvent(type, data, sync) {
+  if (typeof data == "undefined") {
+    data = {};
+  }
+
+  var event = new CustomEvent("contentEvent", {
+    bubbles: true,
+    detail: {
+      sync,
+      type,
+      data: JSON.stringify(data),
+    },
+  });
+  document.dispatchEvent(event);
+}
+
+function contentAsyncEvent(type, data) {
+  contentDispatchEvent(type, data, 0);
+}
+
+/* Helper Function */
+function extend(obj, /* optional */ skip) {
+  // Extend an array with an array-like object starting
+  // from the skip index
+  if (!skip) {
+    skip = 0;
+  }
+  if (obj) {
+    var l = obj.length;
+    var ret = [];
+    for (var i = skip; i < l; i++) {
+      ret.push(obj[i]);
+    }
+  }
+  return ret;
+}
+
+function flattenArguments(lst /* ...*/) {
+  var res = [];
+  var args = extend(arguments);
+  while (args.length) {
+    var o = args.shift();
+    if (o && typeof o == "object" && typeof o.length == "number") {
+      for (var i = o.length - 1; i >= 0; i--) {
+        args.unshift(o[i]);
+      }
+    } else {
+      res.push(o);
+    }
+  }
+  return res;
+}
+
+function testInXOriginFrame() {
+  // Check if the test running in an iframe is a cross origin test.
+  try {
+    $("testframe").contentWindow.origin;
+    return false;
+  } catch (e) {
+    return true;
+  }
+}
+
+function testInDifferentProcess() {
+  // Check if the test running in an iframe that is loaded in a different process.
+  return SpecialPowers.Cu.isRemoteProxy($("testframe").contentWindow);
+}
+
+/**
+ * TestRunner: A test runner for SimpleTest
+ * TODO:
+ *
+ *  * Avoid moving iframes: That causes reloads on mozilla and opera.
+ *
+ *
+ **/
+var TestRunner = {};
+TestRunner.logEnabled = false;
+TestRunner._currentTest = 0;
+TestRunner._lastTestFinished = -1;
+TestRunner._loopIsRestarting = false;
+TestRunner.currentTestURL = "";
+TestRunner.originalTestURL = "";
+TestRunner._urls = [];
+TestRunner._lastAssertionCount = 0;
+TestRunner._expectedMinAsserts = 0;
+TestRunner._expectedMaxAsserts = 0;
+
+TestRunner.timeout = 300 * 1000; // 5 minutes.
+TestRunner.maxTimeouts = 4; // halt testing after too many timeouts
+TestRunner.runSlower = false;
+TestRunner.dumpOutputDirectory = "";
+TestRunner.dumpAboutMemoryAfterTest = false;
+TestRunner.dumpDMDAfterTest = false;
+TestRunner.slowestTestTime = 0;
+TestRunner.slowestTestURL = "";
+TestRunner.interactiveDebugger = false;
+TestRunner.cleanupCrashes = false;
+TestRunner.timeoutAsPass = false;
+TestRunner.conditionedProfile = false;
+
+TestRunner._expectingProcessCrash = false;
+TestRunner._structuredFormatter = new StructuredFormatter();
+
+/**
+ * Make sure the tests don't hang indefinitely.
+ **/
+TestRunner._numTimeouts = 0;
+TestRunner._currentTestStartTime = new Date().valueOf();
+TestRunner._timeoutFactor = 1;
+
+/**
+ * Used to collect code coverage with the js debugger.
+ */
+TestRunner.jscovDirPrefix = "";
+var coverageCollector = {};
+
+function record(succeeded, expectedFail, msg) {
+  let successInfo;
+  let failureInfo;
+  if (expectedFail) {
+    successInfo = {
+      status: "PASS",
+      expected: "FAIL",
+      message: "TEST-UNEXPECTED-PASS",
+    };
+    failureInfo = {
+      status: "FAIL",
+      expected: "FAIL",
+      message: "TEST-KNOWN-FAIL",
+    };
+  } else {
+    successInfo = {
+      status: "PASS",
+      expected: "PASS",
+      message: "TEST-PASS",
+    };
+    failureInfo = {
+      status: "FAIL",
+      expected: "PASS",
+      message: "TEST-UNEXPECTED-FAIL",
+    };
+  }
+
+  let result = succeeded ? successInfo : failureInfo;
+
+  TestRunner.structuredLogger.testStatus(
+    TestRunner.currentTestURL,
+    msg,
+    result.status,
+    result.expected,
+    "",
+    ""
+  );
+}
+
+TestRunner._checkForHangs = function() {
+  function reportError(win, msg) {
+    if (testInXOriginFrame() || "SimpleTest" in win) {
+      record(false, TestRunner.timeoutAsPass, msg);
+    } else if ("W3CTest" in win) {
+      win.W3CTest.logFailure(msg);
+    }
+  }
+
+  async function killTest(win) {
+    if (testInXOriginFrame()) {
+      win.postMessage("SimpleTest:timeout", "*");
+    } else if ("SimpleTest" in win) {
+      await win.SimpleTest.timeout();
+      win.SimpleTest.finish();
+    } else if ("W3CTest" in win) {
+      await win.W3CTest.timeout();
+    }
+  }
+
+  if (TestRunner._currentTest < TestRunner._urls.length) {
+    var runtime = new Date().valueOf() - TestRunner._currentTestStartTime;
+    if (runtime >= TestRunner.timeout * TestRunner._timeoutFactor) {
+      let testIframe = $("testframe");
+      var frameWindow =
+        (!testInXOriginFrame() && testIframe.contentWindow.wrappedJSObject) ||
+        testIframe.contentWindow;
+      // TODO : Do this in a way that reports that the test ended with a status "TIMEOUT"
+      reportError(frameWindow, "Test timed out.");
+
+      // If we have too many timeouts, give up. We don't want to wait hours
+      // for results if some bug causes lots of tests to time out.
+      if (++TestRunner._numTimeouts >= TestRunner.maxTimeouts) {
+        TestRunner._haltTests = true;
+
+        TestRunner.currentTestURL = "(SimpleTest/TestRunner.js)";
+        reportError(
+          frameWindow,
+          TestRunner.maxTimeouts + " test timeouts, giving up."
+        );
+        var skippedTests = TestRunner._urls.length - TestRunner._currentTest;
+        reportError(
+          frameWindow,
+          "Skipping " + skippedTests + " remaining tests."
+        );
+      }
+
+      // Add a little (1 second) delay to ensure automation.py has time to notice
+      // "Test timed out" log and process it (= take a screenshot).
+      setTimeout(async function delayedKillTest() {
+        try {
+          await killTest(frameWindow);
+        } catch (e) {
+          reportError(frameWindow, "Test error: " + e);
+        }
+      }, 1000);
+
+      if (TestRunner._haltTests) {
+        return;
+      }
+    }
+
+    setTimeout(TestRunner._checkForHangs, 30000);
+  }
+};
+
+TestRunner.requestLongerTimeout = function(factor) {
+  TestRunner._timeoutFactor = factor;
+};
+
+/**
+ * This is used to loop tests
+ **/
+TestRunner.repeat = 0;
+TestRunner._currentLoop = 1;
+
+TestRunner.expectAssertions = function(min, max) {
+  if (typeof max == "undefined") {
+    max = min;
+  }
+  if (
+    typeof min != "number" ||
+    typeof max != "number" ||
+    min < 0 ||
+    max < min
+  ) {
+    throw new Error("bad parameter to expectAssertions");
+  }
+  TestRunner._expectedMinAsserts = min;
+  TestRunner._expectedMaxAsserts = max;
+};
+
+/**
+ * This function is called after generating the summary.
+ **/
+TestRunner.onComplete = null;
+
+/**
+ * Adds a failed test case to a list so we can rerun only the failed tests
+ **/
+TestRunner._failedTests = {};
+TestRunner._failureFile = "";
+
+TestRunner.addFailedTest = function(testName) {
+  if (TestRunner._failedTests[testName] == undefined) {
+    TestRunner._failedTests[testName] = "";
+  }
+};
+
+TestRunner.setFailureFile = function(fileName) {
+  TestRunner._failureFile = fileName;
+};
+
+TestRunner.generateFailureList = function() {
+  if (TestRunner._failureFile) {
+    var failures = new MozillaFileLogger(TestRunner._failureFile);
+    failures.log(JSON.stringify(TestRunner._failedTests));
+    failures.close();
+  }
+};
+
+/**
+ * If logEnabled is true, this is the logger that will be used.
+ **/
+
+// This delimiter is used to avoid interleaving Mochitest/Gecko logs.
+var LOG_DELIMITER = "\ue175\uee31\u2c32\uacbf";
+
+// A log callback for StructuredLog.sys.mjs
+TestRunner._dumpMessage = function(message) {
+  var str;
+
+  // This is a directive to python to format these messages
+  // for compatibility with mozharness. This can be removed
+  // with the MochitestFormatter (see bug 1045525).
+  message.js_source = "TestRunner.js";
+  if (
+    TestRunner.interactiveDebugger &&
+    message.action in TestRunner._structuredFormatter
+  ) {
+    str = TestRunner._structuredFormatter[message.action](message);
+  } else {
+    str = LOG_DELIMITER + JSON.stringify(message) + LOG_DELIMITER;
+  }
+  // BUGFIX: browser-chrome tests don't use LogController
+  if (Object.keys(LogController.listeners).length !== 0) {
+    LogController.log(str);
+  } else {
+    dump("\n" + str + "\n");
+  }
+  // Checking for error messages
+  if (message.expected || message.level === "ERROR") {
+    TestRunner.failureHandler();
+  }
+};
+
+// From https://searchfox.org/mozilla-central/source/testing/modules/StructuredLog.sys.mjs
+TestRunner.structuredLogger = new StructuredLogger(
+  "mochitest",
+  TestRunner._dumpMessage,
+  [],
+  TestRunner
+);
+TestRunner.structuredLogger.deactivateBuffering = function() {
+  TestRunner.structuredLogger.logData("buffering_off");
+};
+TestRunner.structuredLogger.activateBuffering = function() {
+  TestRunner.structuredLogger.logData("buffering_on");
+};
+
+TestRunner.log = function(msg) {
+  if (TestRunner.logEnabled) {
+    TestRunner.structuredLogger.info(msg);
+  } else {
+    dump(msg + "\n");
+  }
+};
+
+TestRunner.error = function(msg) {
+  if (TestRunner.logEnabled) {
+    TestRunner.structuredLogger.error(msg);
+  } else {
+    dump(msg + "\n");
+    TestRunner.failureHandler();
+  }
+};
+
+TestRunner.failureHandler = function() {
+  if (TestRunner.runUntilFailure) {
+    TestRunner._haltTests = true;
+  }
+
+  if (TestRunner.debugOnFailure) {
+    // You've hit this line because you requested to break into the
+    // debugger upon a testcase failure on your test run.
+    // eslint-disable-next-line no-debugger
+    debugger;
+  }
+};
+
+/**
+ * Toggle element visibility
+ **/
+TestRunner._toggle = function(el) {
+  if (el.className == "noshow") {
+    el.className = "";
+    el.style.cssText = "";
+  } else {
+    el.className = "noshow";
+    el.style.cssText = "width:0px; height:0px; border:0px;";
+  }
+};
+
+/**
+ * Creates the iframe that contains a test
+ **/
+TestRunner._makeIframe = function(url, retry) {
+  var iframe = $("testframe");
+  if (
+    url != "about:blank" &&
+    (("hasFocus" in document && !document.hasFocus()) ||
+      ("activeElement" in document && document.activeElement != iframe))
+  ) {
+    contentAsyncEvent("Focus");
+    window.focus();
+    SpecialPowers.focus();
+    iframe.focus();
+    if (retry < 3) {
+      window.setTimeout(function() {
+        TestRunner._makeIframe(url, retry + 1);
+      }, 1000);
+      return;
+    }
+
+    TestRunner.structuredLogger.info(
+      "Error: Unable to restore focus, expect failures and timeouts."
+    );
+  }
+  window.scrollTo(0, $("indicator").offsetTop);
+  try {
+    let urlObj = new URL(url);
+    if (TestRunner.xOriginTests) {
+      // The test will run in a xorigin iframe, so we pass in additional test params in the
+      // URL since the content process won't be able to access them from the parentRunner
+      // directly.
+      let params = TestRunner.getParameterInfo();
+      urlObj.searchParams.append(
+        "currentTestURL",
+        urlObj.pathname.replace("/tests/", "")
+      );
+      urlObj.searchParams.append("closeWhenDone", params.closeWhenDone);
+      urlObj.searchParams.append("showTestReport", TestRunner.showTestReport);
+      urlObj.searchParams.append("expected", TestRunner.expected);
+      iframe.src = urlObj.href;
+    } else {
+      iframe.src = url;
+    }
+  } catch {
+    // If the provided `url` is not a valid URL (i.e. doesn't include a protocol)
+    // then the new URL() constructor will raise a TypeError. This is expected in the
+    // usual case (i.e. non-xorigin iFrame tests) so set the URL in the usual way.
+    iframe.src = url;
+  }
+  iframe.name = url;
+  iframe.width = "500";
+};
+
+/**
+ * Returns the current test URL.
+ * We use this to tell whether the test has navigated to another test without
+ * being finished first.
+ */
+TestRunner.getLoadedTestURL = function() {
+  if (!testInXOriginFrame()) {
+    var prefix = "";
+    // handle mochitest-chrome URIs
+    if ($("testframe").contentWindow.location.protocol == "chrome:") {
+      prefix = "chrome://mochitests";
+    }
+    return prefix + $("testframe").contentWindow.location.pathname;
+  }
+  return TestRunner.currentTestURL;
+};
+
+TestRunner.setParameterInfo = function(params) {
+  this._params = params;
+};
+
+TestRunner.getParameterInfo = function() {
+  return this._params;
+};
+
+/**
+ * Print information about which prefs are set.
+ * This is used to help validate that the tests are actually
+ * running in the expected context.
+ */
+TestRunner.dumpPrefContext = function() {
+  let prefs = ["fission.autostart"];
+
+  let message = ["Dumping test context:"];
+  prefs.forEach(function formatPref(pref) {
+    let val = SpecialPowers.getBoolPref(pref);
+    message.push(pref + "=" + val);
+  });
+  TestRunner.structuredLogger.info(message.join("\n  "));
+};
+
+/**
+ * TestRunner entry point.
+ *
+ * The arguments are the URLs of the test to be ran.
+ *
+ **/
+TestRunner.runTests = function(/*url...*/) {
+  TestRunner.structuredLogger.info("SimpleTest START");
+  TestRunner.dumpPrefContext();
+  TestRunner.originalTestURL = $("current-test").innerHTML;
+
+  SpecialPowers.registerProcessCrashObservers();
+
+  // Initialize code coverage
+  if (TestRunner.jscovDirPrefix != "") {
+    var { CoverageCollector } = SpecialPowers.ChromeUtils.importESModule(
+      "resource://testing-common/CoverageUtils.sys.mjs"
+    );
+    coverageCollector = new CoverageCollector(TestRunner.jscovDirPrefix);
+  }
+
+  SpecialPowers.requestResetCoverageCounters().then(() => {
+    TestRunner._urls = flattenArguments(arguments);
+
+    var singleTestRun = this._urls.length <= 1 && TestRunner.repeat <= 1;
+    TestRunner.showTestReport = singleTestRun;
+    var frame = $("testframe");
+    frame.src = "";
+    if (singleTestRun) {
+      // Can't use document.body because this runs in a XUL doc as well...
+      var body = document.getElementsByTagName("body")[0];
+      body.setAttribute("singletest", "true");
+      frame.removeAttribute("scrolling");
+    }
+    TestRunner._checkForHangs();
+    TestRunner.runNextTest();
+  });
+};
+
+/**
+ * Used for running a set of tests in a loop for debugging purposes
+ * Takes an array of URLs
+ **/
+TestRunner.resetTests = function(listURLs) {
+  TestRunner._currentTest = 0;
+  // Reset our "Current-test" line - functionality depends on it
+  $("current-test").innerHTML = TestRunner.originalTestURL;
+  if (TestRunner.logEnabled) {
+    TestRunner.structuredLogger.info(
+      "SimpleTest START Loop " + TestRunner._currentLoop
+    );
+  }
+
+  TestRunner._urls = listURLs;
+  $("testframe").src = "";
+  TestRunner._checkForHangs();
+  TestRunner.runNextTest();
+};
+
+TestRunner.getNextUrl = function() {
+  var url = "";
+  // sometimes we have a subtest/harness which doesn't use a manifest
+  if (
+    TestRunner._urls[TestRunner._currentTest] instanceof Object &&
+    "test" in TestRunner._urls[TestRunner._currentTest]
+  ) {
+    url = TestRunner._urls[TestRunner._currentTest].test.url;
+    TestRunner.expected =
+      TestRunner._urls[TestRunner._currentTest].test.expected;
+  } else {
+    url = TestRunner._urls[TestRunner._currentTest];
+    TestRunner.expected = "pass";
+  }
+  return url;
+};
+
+/**
+ * Run the next test. If no test remains, calls onComplete().
+ **/
+TestRunner._haltTests = false;
+async function _runNextTest() {
+  if (
+    TestRunner._currentTest < TestRunner._urls.length &&
+    !TestRunner._haltTests
+  ) {
+    var url = TestRunner.getNextUrl();
+    TestRunner.currentTestURL = url;
+
+    $("current-test-path").innerHTML = url;
+
+    TestRunner._currentTestStartTimestamp = SpecialPowers.Cu.now();
+    TestRunner._currentTestStartTime = new Date().valueOf();
+    TestRunner._timeoutFactor = 1;
+    TestRunner._expectedMinAsserts = 0;
+    TestRunner._expectedMaxAsserts = 0;
+
+    TestRunner.structuredLogger.testStart(url);
+
+    if (TestRunner._urls[TestRunner._currentTest].test.allow_xul_xbl) {
+      await SpecialPowers.pushPermissions([
+        { type: "allowXULXBL", allow: true, context: "http://mochi.test:8888" },
+        { type: "allowXULXBL", allow: true, context: "http://example.org" },
+      ]);
+    }
+    TestRunner._makeIframe(url, 0);
+  } else {
+    $("current-test").innerHTML = "<b>Finished</b>";
+    // Only unload the last test to run if we're running more than one test.
+    if (TestRunner._urls.length > 1) {
+      TestRunner._makeIframe("about:blank", 0);
+    }
+
+    var passCount = parseInt($("pass-count").innerHTML, 10);
+    var failCount = parseInt($("fail-count").innerHTML, 10);
+    var todoCount = parseInt($("todo-count").innerHTML, 10);
+
+    if (passCount === 0 && failCount === 0 && todoCount === 0) {
+      // No |$('testframe').contentWindow|, so manually update: ...
+      // ... the log,
+      TestRunner.structuredLogger.error(
+        "TEST-UNEXPECTED-FAIL | SimpleTest/TestRunner.js | No checks actually run"
+      );
+      // ... the count,
+      $("fail-count").innerHTML = 1;
+      // ... the indicator.
+      var indicator = $("indicator");
+      indicator.innerHTML = "Status: Fail (No checks actually run)";
+      indicator.style.backgroundColor = "red";
+    }
+
+    let e10sMode = SpecialPowers.isMainProcess() ? "non-e10s" : "e10s";
+
+    TestRunner.structuredLogger.info("TEST-START | Shutdown");
+    TestRunner.structuredLogger.info("Passed:  " + passCount);
+    TestRunner.structuredLogger.info("Failed:  " + failCount);
+    TestRunner.structuredLogger.info("Todo:    " + todoCount);
+    TestRunner.structuredLogger.info("Mode:    " + e10sMode);
+    TestRunner.structuredLogger.info(
+      "Slowest: " +
+        TestRunner.slowestTestTime +
+        "ms - " +
+        TestRunner.slowestTestURL
+    );
+
+    // If we are looping, don't send this cause it closes the log file,
+    // also don't unregister the crash observers until we're done.
+    if (TestRunner.repeat === 0) {
+      SpecialPowers.unregisterProcessCrashObservers();
+      TestRunner.structuredLogger.info("SimpleTest FINISHED");
+    }
+
+    if (TestRunner.repeat === 0 && TestRunner.onComplete) {
+      TestRunner.onComplete();
+    }
+
+    if (
+      TestRunner._currentLoop <= TestRunner.repeat &&
+      !TestRunner._haltTests
+    ) {
+      TestRunner._currentLoop++;
+      TestRunner.resetTests(TestRunner._urls);
+      TestRunner._loopIsRestarting = true;
+    } else {
+      // Loops are finished
+      if (TestRunner.logEnabled) {
+        TestRunner.structuredLogger.info(
+          "TEST-INFO | Ran " + TestRunner._currentLoop + " Loops"
+        );
+        TestRunner.structuredLogger.info("SimpleTest FINISHED");
+      }
+
+      if (TestRunner.onComplete) {
+        TestRunner.onComplete();
+      }
+    }
+    TestRunner.generateFailureList();
+
+    if (TestRunner.jscovDirPrefix != "") {
+      coverageCollector.finalize();
+    }
+  }
+}
+TestRunner.runNextTest = _runNextTest;
+
+TestRunner.expectChildProcessCrash = function() {
+  TestRunner._expectingProcessCrash = true;
+};
+
+/**
+ * This stub is called by SimpleTest when a test is finished.
+ **/
+TestRunner.testFinished = function(tests) {
+  // Need to track subtests recorded here separately or else they'll
+  // trigger the `result after SimpleTest.finish()` error.
+  var extraTests = [];
+  var result = "OK";
+
+  // Prevent a test from calling finish() multiple times before we
+  // have a chance to unload it.
+  if (
+    TestRunner._currentTest == TestRunner._lastTestFinished &&
+    !TestRunner._loopIsRestarting
+  ) {
+    TestRunner.structuredLogger.testEnd(
+      TestRunner.currentTestURL,
+      "ERROR",
+      "OK",
+      "called finish() multiple times"
+    );
+    TestRunner.updateUI([{ result: false }]);
+    return;
+  }
+
+  if (TestRunner.jscovDirPrefix != "") {
+    coverageCollector.recordTestCoverage(TestRunner.currentTestURL);
+  }
+
+  SpecialPowers.requestDumpCoverageCounters().then(() => {
+    TestRunner._lastTestFinished = TestRunner._currentTest;
+    TestRunner._loopIsRestarting = false;
+
+    // TODO : replace this by a function that returns the mem data as an object
+    // that's dumped later with the test_end message
+    MemoryStats.dump(
+      TestRunner._currentTest,
+      TestRunner.currentTestURL,
+      TestRunner.dumpOutputDirectory,
+      TestRunner.dumpAboutMemoryAfterTest,
+      TestRunner.dumpDMDAfterTest
+    );
+
+    async function cleanUpCrashDumpFiles() {
+      if (
+        !(await SpecialPowers.removeExpectedCrashDumpFiles(
+          TestRunner._expectingProcessCrash
+        ))
+      ) {
+        let subtest = "expected-crash-dump-missing";
+        TestRunner.structuredLogger.testStatus(
+          TestRunner.currentTestURL,
+          subtest,
+          "ERROR",
+          "PASS",
+          "This test did not leave any crash dumps behind, but we were expecting some!"
+        );
+        extraTests.push({ name: subtest, result: false });
+        result = "ERROR";
+      }
+
+      var unexpectedCrashDumpFiles = await SpecialPowers.findUnexpectedCrashDumpFiles();
+      TestRunner._expectingProcessCrash = false;
+      if (unexpectedCrashDumpFiles.length) {
+        let subtest = "unexpected-crash-dump-found";
+        TestRunner.structuredLogger.testStatus(
+          TestRunner.currentTestURL,
+          subtest,
+          "ERROR",
+          "PASS",
+          "This test left crash dumps behind, but we " +
+            "weren't expecting it to!",
+          null,
+          { unexpected_crashdump_files: unexpectedCrashDumpFiles }
+        );
+        extraTests.push({ name: subtest, result: false });
+        result = "CRASH";
+        unexpectedCrashDumpFiles.sort().forEach(function(aFilename) {
+          TestRunner.structuredLogger.info(
+            "Found unexpected crash dump file " + aFilename + "."
+          );
+        });
+      }
+
+      if (TestRunner.cleanupCrashes) {
+        if (await SpecialPowers.removePendingCrashDumpFiles()) {
+          TestRunner.structuredLogger.info(
+            "This test left pending crash dumps"
+          );
+        }
+      }
+    }
+
+    function runNextTest() {
+      if (TestRunner.currentTestURL != TestRunner.getLoadedTestURL()) {
+        TestRunner.structuredLogger.testStatus(
+          TestRunner.currentTestURL,
+          TestRunner.getLoadedTestURL(),
+          "FAIL",
+          "PASS",
+          "finished in a non-clean fashion, probably" +
+            " because it didn't call SimpleTest.finish()",
+          { loaded_test_url: TestRunner.getLoadedTestURL() }
+        );
+        extraTests.push({ name: "clean-finish", result: false });
+        result = result != "CRASH" ? "ERROR" : result;
+      }
+
+      SpecialPowers.addProfilerMarker(
+        "TestRunner",
+        { category: "Test", startTime: TestRunner._currentTestStartTimestamp },
+        TestRunner.currentTestURL
+      );
+      var runtime = new Date().valueOf() - TestRunner._currentTestStartTime;
+
+      TestRunner.structuredLogger.testEnd(
+        TestRunner.currentTestURL,
+        result,
+        "OK",
+        "Finished in " + runtime + "ms",
+        { runtime }
+      );
+
+      if (
+        TestRunner.slowestTestTime < runtime &&
+        TestRunner._timeoutFactor >= 1
+      ) {
+        TestRunner.slowestTestTime = runtime;
+        TestRunner.slowestTestURL = TestRunner.currentTestURL;
+      }
+
+      TestRunner.updateUI(tests.concat(extraTests));
+
+      // Don't show the interstitial if we just run one test with no repeats:
+      if (TestRunner._urls.length == 1 && TestRunner.repeat <= 1) {
+        TestRunner.testUnloaded();
+        return;
+      }
+
+      var interstitialURL;
+      if (
+        !testInXOriginFrame() &&
+        $("testframe").contentWindow.location.protocol == "chrome:"
+      ) {
+        interstitialURL = "tests/SimpleTest/iframe-between-tests.html";
+      } else {
+        interstitialURL = "/tests/SimpleTest/iframe-between-tests.html";
+      }
+      // check if there were test run after SimpleTest.finish, which should never happen
+      if (!testInXOriginFrame()) {
+        $("testframe").contentWindow.addEventListener("unload", function() {
+          var testwin = $("testframe").contentWindow;
+          if (
+            testwin.SimpleTest &&
+            testwin.SimpleTest._tests.length != testwin.SimpleTest.testsLength
+          ) {
+            var wrongtestlength =
+              testwin.SimpleTest._tests.length - testwin.SimpleTest.testsLength;
+            var wrongtestname = "";
+            for (var i = 0; i < wrongtestlength; i++) {
+              wrongtestname =
+                testwin.SimpleTest._tests[testwin.SimpleTest.testsLength + i]
+                  .name;
+              TestRunner.structuredLogger.error(
+                "TEST-UNEXPECTED-FAIL | " +
+                  TestRunner.currentTestURL +
+                  " logged result after SimpleTest.finish(): " +
+                  wrongtestname
+              );
+            }
+            TestRunner.updateUI([{ result: false }]);
+          }
+        });
+      }
+      TestRunner._makeIframe(interstitialURL, 0);
+    }
+
+    SpecialPowers.executeAfterFlushingMessageQueue(async function() {
+      await SpecialPowers.waitForCrashes(TestRunner._expectingProcessCrash);
+      await cleanUpCrashDumpFiles();
+      await SpecialPowers.flushPermissions();
+      await SpecialPowers.flushPrefEnv();
+      runNextTest();
+    });
+  });
+};
+
+/**
+ * This stub is called by XOrigin Tests to report assertion count.
+ **/
+TestRunner._xoriginAssertionCount = 0;
+TestRunner.addAssertionCount = function(count) {
+  if (!testInXOriginFrame()) {
+    TestRunner.error(
+      `addAssertionCount should only be called by a cross origin test`
+    );
+    return;
+  }
+
+  if (testInDifferentProcess()) {
+    TestRunner._xoriginAssertionCount += count;
+  }
+};
+
+TestRunner.testUnloaded = function() {
+  // If we're in a debug build, check assertion counts.  This code is
+  // similar to the code in Tester_nextTest in browser-test.js used
+  // for browser-chrome mochitests.
+  if (SpecialPowers.isDebugBuild) {
+    var newAssertionCount =
+      SpecialPowers.assertionCount() + TestRunner._xoriginAssertionCount;
+    var numAsserts = newAssertionCount - TestRunner._lastAssertionCount;
+    TestRunner._lastAssertionCount = newAssertionCount;
+
+    var max = TestRunner._expectedMaxAsserts;
+    var min = TestRunner._expectedMinAsserts;
+    if (Array.isArray(TestRunner.expected)) {
+      // Accumulate all assertion counts recorded in the failure pattern file.
+      let additionalAsserts = TestRunner.expected.reduce(
+        (acc, [pat, count]) => {
+          return pat == "ASSERTION" ? acc + count : acc;
+        },
+        0
+      );
+      min += additionalAsserts;
+      max += additionalAsserts;
+    }
+    TestRunner.structuredLogger.assertionCount(
+      TestRunner.currentTestURL,
+      numAsserts,
+      min,
+      max
+    );
+  }
+
+  TestRunner._currentTest++;
+  if (TestRunner.runSlower) {
+    setTimeout(TestRunner.runNextTest, 1000);
+  } else {
+    TestRunner.runNextTest();
+  }
+};
+
+/**
+ * Get the results.
+ */
+TestRunner.countResults = function(tests) {
+  var nOK = 0;
+  var nNotOK = 0;
+  var nTodo = 0;
+  for (var i = 0; i < tests.length; ++i) {
+    var test = tests[i];
+    if (test.todo && !test.result) {
+      nTodo++;
+    } else if (test.result && !test.todo) {
+      nOK++;
+    } else {
+      nNotOK++;
+    }
+  }
+  return { OK: nOK, notOK: nNotOK, todo: nTodo };
+};
+
+/**
+ * Print out table of any error messages found during looped run
+ */
+TestRunner.displayLoopErrors = function(tableName, tests) {
+  if (TestRunner.countResults(tests).notOK > 0) {
+    var table = $(tableName);
+    var curtest;
+    if (!table.rows.length) {
+      //if table headers are not yet generated, make them
+      var row = table.insertRow(table.rows.length);
+      var cell = row.insertCell(0);
+      var textNode = document.createTextNode("Test File Name:");
+      cell.appendChild(textNode);
+      cell = row.insertCell(1);
+      textNode = document.createTextNode("Test:");
+      cell.appendChild(textNode);
+      cell = row.insertCell(2);
+      textNode = document.createTextNode("Error message:");
+      cell.appendChild(textNode);
+    }
+
+    //find the broken test
+    for (var testnum in tests) {
+      curtest = tests[testnum];
+      if (
+        !(
+          (curtest.todo && !curtest.result) ||
+          (curtest.result && !curtest.todo)
+        )
+      ) {
+        //this is a failed test or the result of todo test. Display the related message
+        row = table.insertRow(table.rows.length);
+        cell = row.insertCell(0);
+        textNode = document.createTextNode(TestRunner.currentTestURL);
+        cell.appendChild(textNode);
+        cell = row.insertCell(1);
+        textNode = document.createTextNode(curtest.name);
+        cell.appendChild(textNode);
+        cell = row.insertCell(2);
+        textNode = document.createTextNode(curtest.diag ? curtest.diag : "");
+        cell.appendChild(textNode);
+      }
+    }
+  }
+};
+
+TestRunner.updateUI = function(tests) {
+  var results = TestRunner.countResults(tests);
+  var passCount = parseInt($("pass-count").innerHTML) + results.OK;
+  var failCount = parseInt($("fail-count").innerHTML) + results.notOK;
+  var todoCount = parseInt($("todo-count").innerHTML) + results.todo;
+  $("pass-count").innerHTML = passCount;
+  $("fail-count").innerHTML = failCount;
+  $("todo-count").innerHTML = todoCount;
+
+  // Set the top Green/Red bar
+  var indicator = $("indicator");
+  if (failCount > 0) {
+    indicator.innerHTML = "Status: Fail";
+    indicator.style.backgroundColor = "red";
+  } else if (passCount > 0) {
+    indicator.innerHTML = "Status: Pass";
+    indicator.style.backgroundColor = "#0d0";
+  } else {
+    indicator.innerHTML = "Status: ToDo";
+    indicator.style.backgroundColor = "orange";
+  }
+
+  // Set the table values
+  var trID = "tr-" + $("current-test-path").innerHTML;
+  var row = $(trID);
+
+  // Only update the row if it actually exists (autoUI)
+  if (row != null) {
+    var tds = row.getElementsByTagName("td");
+    tds[0].style.backgroundColor = "#0d0";
+    tds[0].innerHTML = parseInt(tds[0].innerHTML) + parseInt(results.OK);
+    tds[1].style.backgroundColor = results.notOK > 0 ? "red" : "#0d0";
+    tds[1].innerHTML = parseInt(tds[1].innerHTML) + parseInt(results.notOK);
+    tds[2].style.backgroundColor = results.todo > 0 ? "orange" : "#0d0";
+    tds[2].innerHTML = parseInt(tds[2].innerHTML) + parseInt(results.todo);
+  }
+
+  //if we ran in a loop, display any found errors
+  if (TestRunner.repeat > 0) {
+    TestRunner.displayLoopErrors("fail-table", tests);
+  }
+};
+
+// XOrigin Tests
+// If "--enable-xorigin-tests" is set, mochitests are run in a cross origin iframe.
+// The parent process will run at http://mochi.xorigin-test:8888", and individual
+// mochitests will be launched in a cross-origin iframe at http://mochi.test:8888.
+
+var xOriginDispatchMap = {
+  runner: TestRunner,
+  logger: TestRunner.structuredLogger,
+  addFailedTest: TestRunner.addFailedTest,
+  expectAssertions: TestRunner.expectAssertions,
+  expectChildProcessCrash: TestRunner.expectChildProcessCrash,
+  requestLongerTimeout: TestRunner.requestLongerTimeout,
+  "structuredLogger.deactivateBuffering":
+    TestRunner.structuredLogger.deactivateBuffering,
+  "structuredLogger.activateBuffering":
+    TestRunner.structuredLogger.activateBuffering,
+  "structuredLogger.testStatus": TestRunner.structuredLogger.testStatus,
+  "structuredLogger.info": TestRunner.structuredLogger.info,
+  "structuredLogger.warning": TestRunner.structuredLogger.warning,
+  "structuredLogger.error": TestRunner.structuredLogger.error,
+  testFinished: TestRunner.testFinished,
+  addAssertionCount: TestRunner.addAssertionCount,
+};
+
+function xOriginTestRunnerHandler(event) {
+  if (event.data.harnessType != "SimpleTest") {
+    return;
+  }
+  // Handles messages from xOriginRunner in SimpleTest.js.
+  if (event.data.command in xOriginDispatchMap) {
+    xOriginDispatchMap[event.data.command].apply(
+      xOriginDispatchMap[event.data.applyOn],
+      event.data.params
+    );
+  } else {
+    TestRunner.error(`Command ${event.data.command} not found
+      in xOriginDispatchMap`);
+  }
+}
+
+TestRunner.setXOriginEventHandler = function() {
+  window.addEventListener("message", xOriginTestRunnerHandler);
+};