Add m-esr52 at 52.6.0

5 files changed, 343 insertions, 0 deletions

diff --git a/dom/media/tests/mochitest/steeplechase_long/long.js b/dom/media/tests/mochitest/steeplechase_long/long.js
new file mode 100644
index 000000000..8e8030946
--- /dev/null
+++ b/dom/media/tests/mochitest/steeplechase_long/long.js
@@ -0,0 +1,217 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+
+/**
+ * Returns true if res is a local rtp
+ *
+ * @param {Object} statObject
+ *        One of the objects comprising the report received from getStats()
+ * @returns {boolean}
+ *        True if object is a local rtp
+ */
+function isLocalRtp(statObject) {
+  return (typeof statObject === 'object' &&
+          statObject.isRemote === false);
+}
+
+
+/**
+ * Dumps the local, dynamic parts of the stats object as a formatted block
+ * Used for capturing and monitoring test status during execution
+ *
+ * @param {Object} stats
+ *        Stats object to use for output
+ * @param {string} label
+ *        Used in the header of the output
+ */
+function outputPcStats(stats, label) {
+  var outputStr = '\n\n';
+  function appendOutput(line) {
+    outputStr += line.toString() + '\n';
+  }
+
+  var firstRtp = true;
+  for (var prop in stats) {
+    if (isLocalRtp(stats[prop])) {
+      var rtp = stats[prop];
+      if (firstRtp) {
+        appendOutput(label.toUpperCase() + ' STATS ' +
+                     '(' + new Date(rtp.timestamp).toISOString() + '):');
+        firstRtp = false;
+      }
+      appendOutput('  ' + rtp.id + ':');
+      if (rtp.type === 'inboundrtp') {
+        appendOutput('    bytesReceived: ' + rtp.bytesReceived);
+        appendOutput('    jitter: ' + rtp.jitter);
+        appendOutput('    packetsLost: ' + rtp.packetsLost);
+        appendOutput('    packetsReceived: ' + rtp.packetsReceived);
+      } else {
+        appendOutput('    bytesSent: ' + rtp.bytesSent);
+        appendOutput('    packetsSent: ' + rtp.packetsSent);
+      }
+    }
+  }
+  outputStr += '\n\n';
+  dump(outputStr);
+}
+
+
+var _lastStats = {};
+
+const MAX_ERROR_CYCLES = 5;
+var _errorCount = {};
+
+/**
+ * Verifies the peer connection stats interval over interval
+ *
+ * @param {Object} stats
+ *        Stats object to use for verification
+ * @param {string} label
+ *        Identifies the peer connection. Differentiates stats for
+ *        interval-over-interval verification in cases where more than one set
+ *        is being verified
+ */
+function verifyPcStats(stats, label) {
+  const INCREASING_INBOUND_STAT_NAMES = [
+    'bytesReceived',
+    'packetsReceived'
+  ];
+
+  const INCREASING_OUTBOUND_STAT_NAMES = [
+    'bytesSent',
+    'packetsSent'
+  ];
+
+  if (_lastStats[label] !== undefined) {
+    var errorsInCycle = false;
+
+    function verifyIncrease(rtpName, statNames) {
+      var timestamp = new Date(stats[rtpName].timestamp).toISOString();
+
+      statNames.forEach(function (statName) {
+        var passed = stats[rtpName][statName] >
+            _lastStats[label][rtpName][statName];
+        if (!passed) {
+          errorsInCycle = true;
+        }
+        ok(passed,
+           timestamp + '.' + label + '.' + rtpName + '.' + statName,
+           label + '.' + rtpName + '.' + statName + ' increased (value=' +
+           stats[rtpName][statName] + ')');
+      });
+    }
+
+    for (var prop in stats) {
+      if (isLocalRtp(stats[prop])) {
+        if (stats[prop].type === 'inboundrtp') {
+          verifyIncrease(prop, INCREASING_INBOUND_STAT_NAMES);
+        } else {
+          verifyIncrease(prop, INCREASING_OUTBOUND_STAT_NAMES);
+        }
+      }
+    }
+
+    if (errorsInCycle) {
+      _errorCount[label] += 1;
+      info(label +": increased error counter to " + _errorCount[label]);
+    } else {
+      // looks like we recovered from a temp glitch
+      if (_errorCount[label] > 0) {
+        info(label + ": reseting error counter to zero");
+      }
+      _errorCount[label] = 0;
+    }
+  } else {
+    _errorCount[label] = 0;
+  }
+
+  _lastStats[label] = stats;
+}
+
+
+/**
+ * Retrieves and performs a series of operations on PeerConnection stats
+ *
+ * @param {PeerConnectionWrapper} pc
+ *        PeerConnectionWrapper from which to get stats
+ * @param {string} label
+ *        Label for the peer connection, passed to each stats callback
+ * @param {Array} operations
+ *        Array of stats callbacks, each as function (stats, label)
+ */
+function processPcStats(pc, label, operations) {
+  pc.getStats(null, function (stats) {
+    operations.forEach(function (operation) {
+      operation(stats, label);
+    });
+  });
+}
+
+
+/**
+ * Outputs and verifies the status for local and/or remote PeerConnection as
+ * appropriate
+ *
+ * @param {Object} test
+ *        Test containing the peer connection(s) for verification
+ */
+function verifyConnectionStatus(test) {
+  const OPERATIONS = [outputPcStats, verifyPcStats];
+
+  if (test.pcLocal) {
+    processPcStats(test.pcLocal, 'LOCAL', OPERATIONS);
+  }
+
+  if (test.pcRemote) {
+    processPcStats(test.pcRemote, 'REMOTE', OPERATIONS);
+  }
+}
+
+
+/**
+ * Generates a setInterval wrapper command link for use in pc.js command chains
+ *
+ * This function returns a promise that will resolve once the link repeatedly
+ * calls the given callback function every interval ms
+ * until duration ms have passed, then it will continue the test.
+ *
+ * @param {function} callback
+ *        Function to be called on each interval
+ * @param {number} [interval=1000]
+ *        Frequency in milliseconds with which callback will be called
+ * @param {number} [duration=3 hours]
+ *        Length of time in milliseconds for which callback will be called
+
+
+ */
+function generateIntervalCommand(callback, interval, duration) {
+  interval = interval || 1000;
+  duration = duration || 1000 * 3600 * 3;
+
+  return function INTERVAL_COMMAND(test) {
+      return new Promise (resolve=>{
+        var startTime = Date.now();
+        var intervalId = setInterval(function () {
+          if (callback) {
+            callback(test);
+          }
+
+          var failed = false;
+          Object.keys(_errorCount).forEach(function (label) {
+            if (_errorCount[label] > MAX_ERROR_CYCLES) {
+              ok(false, "Encountered more then " + MAX_ERROR_CYCLES + " cycles" +
+              " with errors on " + label);
+              failed = true;
+            }
+          });
+        var timeElapsed = Date.now() - startTime;
+        if ((timeElapsed >= duration) || failed) {
+          clearInterval(intervalId);
+          resolve();
+        }
+      }, interval);
+    });
+  };
+}
diff --git a/dom/media/tests/mochitest/steeplechase_long/steeplechase_long.ini b/dom/media/tests/mochitest/steeplechase_long/steeplechase_long.ini
new file mode 100644
index 000000000..5832c4a24
--- /dev/null
+++ b/dom/media/tests/mochitest/steeplechase_long/steeplechase_long.ini
@@ -0,0 +1,12 @@
+[DEFAULT]
+support-files =
+  long.js
+  ../head.js
+  ../mediaStreamPlayback.js
+  ../pc.js
+  ../templates.js
+  ../turnConfig.js
+  ../network.js
+
+[test_peerConnection_basicAudioVideoCombined_long.html]
+
diff --git a/dom/media/tests/mochitest/steeplechase_long/test_peerConnection_basicAudioVideoCombined_long.html b/dom/media/tests/mochitest/steeplechase_long/test_peerConnection_basicAudioVideoCombined_long.html
new file mode 100644
index 000000000..d2f03cd60
--- /dev/null
+++ b/dom/media/tests/mochitest/steeplechase_long/test_peerConnection_basicAudioVideoCombined_long.html
@@ -0,0 +1,38 @@
+<!DOCTYPE HTML>
+
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<html>
+<head>
+  <script type="application/javascript" src="long.js"></script>
+  <script type="application/javascript" src="pc.js"></script>
+</head>
+<body>
+<pre id="test">
+<script type="application/javascript">
+  createHTML({
+    bug: "1014328",
+    title: "Basic audio/video (combined) peer connection, long running",
+    visible: true
+  });
+
+  var STEEPLECHASE_TIMEOUT = 1000 * 3600 * 3;
+  var test;
+  runNetworkTest(function (options) {
+    options = options || {};
+    options.commands = makeDefaultCommands();
+    options.commands.push(generateIntervalCommand(verifyConnectionStatus,
+                                                  1000 * 10,
+                                                  STEEPLECHASE_TIMEOUT));
+
+    test = new PeerConnectionTest(options);
+    test.setMediaConstraints([{audio: true, video: true, fake: false}],
+                             [{audio: true, video: true, fake: false}]);
+    test.run();
+  });
+</script>
+</pre>
+</body>
+</html>
diff --git a/dom/media/tests/mochitest/steeplechase_long/test_peerConnection_basicAudio_long.html b/dom/media/tests/mochitest/steeplechase_long/test_peerConnection_basicAudio_long.html
new file mode 100644
index 000000000..ef92c0c95
--- /dev/null
+++ b/dom/media/tests/mochitest/steeplechase_long/test_peerConnection_basicAudio_long.html
@@ -0,0 +1,38 @@
+<!DOCTYPE HTML>
+
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<html>
+<head>
+  <script type="application/javascript" src="long.js"></script>
+  <script type="application/javascript" src="pc.js"></script>
+</head>
+<body>
+<pre id="test">
+<script type="application/javascript">
+  createHTML({
+    bug: "796892",
+    title: "Basic audio-only peer connection",
+    visible: true
+  });
+
+  var STEEPLECHASE_TIMEOUT = 1000 * 3600 * 3;
+  var test;
+  runNetworkTest(function (options) {
+    options = options || {};
+    options.commands = makeDefaultCommands();
+    options.commands.push(generateIntervalCommand(verifyConnectionStatus,
+                                                  1000 * 10,
+                                                  STEEPLECHASE_TIMEOUT));
+
+    test = new PeerConnectionTest(options);
+    test.setMediaConstraints([{audio: true, fake: false}],
+                             [{audio: true, fake: false}]);
+    test.run();
+  });
+</script>
+</pre>
+</body>
+</html>
diff --git a/dom/media/tests/mochitest/steeplechase_long/test_peerConnection_basicVideo_long.html b/dom/media/tests/mochitest/steeplechase_long/test_peerConnection_basicVideo_long.html
new file mode 100644
index 000000000..64e4ef8f6
--- /dev/null
+++ b/dom/media/tests/mochitest/steeplechase_long/test_peerConnection_basicVideo_long.html
@@ -0,0 +1,38 @@
+<!DOCTYPE HTML>
+
+<!-- This Source Code Form is subject to the terms of the Mozilla Public
+   - License, v. 2.0. If a copy of the MPL was not distributed with this
+   - file, You can obtain one at http://mozilla.org/MPL/2.0/. -->
+
+<html>
+<head>
+  <script type="application/javascript" src="long.js"></script>
+  <script type="application/javascript" src="pc.js"></script>
+</head>
+<body>
+<pre id="test">
+<script type="application/javascript">
+  createHTML({
+    bug: "796888",
+    title: "Basic video-only peer connection",
+    visible: true
+  });
+
+  var STEEPLECHASE_TIMEOUT = 1000 * 3600 * 3;
+  var test;
+  runNetworkTest(function (options) {
+    options = options || {};
+    options.commands = makeDefaultCommands();
+    options.commands.push(generateIntervalCommand(verifyConnectionStatus,
+                                                  1000 * 10,
+                                                  STEEPLECHASE_TIMEOUT));
+
+    test = new PeerConnectionTest(options);
+    test.setMediaConstraints([{video: true, fake: false}],
+                             [{video: true, fake: false}]);
+    test.run();
+  });
+</script>
+</pre>
+</body>
+</html>