Add m-esr52 at 52.6.0

1 files changed, 199 insertions, 0 deletions

diff --git a/dom/browser-element/mochitest/browserElement_AudioChannel.js b/dom/browser-element/mochitest/browserElement_AudioChannel.js
new file mode 100644
index 000000000..20f7b4e47
--- /dev/null
+++ b/dom/browser-element/mochitest/browserElement_AudioChannel.js
@@ -0,0 +1,199 @@
+/* Any copyright is dedicated to the public domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// Bug 1113086 - tests for AudioChannel API into BrowserElement
+
+"use strict";
+
+SimpleTest.waitForExplicitFinish();
+browserElementTestHelpers.setEnabledPref(true);
+
+function noaudio() {
+  info("Test : no-audio");
+  var iframe = document.createElement('iframe');
+  iframe.setAttribute('mozbrowser', 'true');
+  iframe.src = 'chrome://mochitests/content/chrome/dom/browser-element/mochitest/file_empty.html';
+
+  function noaudio_loadend() {
+    ok("mute" in iframe, "iframe.mute exists");
+    ok("unmute" in iframe, "iframe.unmute exists");
+    ok("getMuted" in iframe, "iframe.getMuted exists");
+    ok("getVolume" in iframe, "iframe.getVolume exists");
+    ok("setVolume" in iframe, "iframe.setVolume exists");
+
+    ok("allowedAudioChannels" in iframe, "allowedAudioChannels exist");
+    var channels = iframe.allowedAudioChannels;
+    is(channels.length, 9, "9 audio channel by default");
+
+    var ac = channels[0];
+
+    ok(ac instanceof BrowserElementAudioChannel, "Correct class");
+    ok("getVolume" in ac, "ac.getVolume exists");
+    ok("setVolume" in ac, "ac.setVolume exists");
+    ok("getMuted" in ac, "ac.getMuted exists");
+    ok("setMuted" in ac, "ac.setMuted exists");
+    ok("isActive" in ac, "ac.isActive exists");
+
+    new Promise(function(r, rr) {
+      var req = ac.getVolume();
+      ok(req instanceof DOMRequest, "This is a domRequest.");
+      req.onsuccess = function(e) {
+        is(e.target.result, 1.0, "The default volume should be 1.0");
+        r();
+      }
+    })
+
+    .then(function() {
+      return new Promise(function(resolve) {
+        iframe.mute();
+        iframe.getMuted()
+          .then(result => is(result, true, "iframe.getMuted should be true."))
+          .then(resolve);
+      });
+    })
+
+    .then(function() {
+      return new Promise(function(resolve) {
+        iframe.unmute();
+        iframe.getMuted()
+          .then(result => is(result, false, "iframe.getMuted should be false."))
+          .then(resolve);
+      });
+    })
+
+    .then(function() {
+      return new Promise(function(resolve) {
+        iframe.setVolume(0);
+        iframe.getVolume()
+          .then(result => is(result, 0, "iframe.getVolume should be 0."))
+          .then(resolve);
+      });
+    })
+
+    .then(function() {
+      return new Promise(function(resolve) {
+        iframe.setVolume(1);
+        iframe.getVolume()
+          .then(result => is(result, 1, "iframe.getVolume should be 1."))
+          .then(resolve);
+      });
+    })
+
+    .then(function() {
+      return new Promise(function(r, rr) {
+        ac.getMuted().onsuccess = function(e) {
+          is(e.target.result, false, "The default muted value should be false");
+          r();
+        }
+      });
+    })
+
+    .then(function() {
+      return new Promise(function(r, rr) {
+        ac.setVolume(0.8).onsuccess = function() { r(); }
+      });
+    })
+
+    .then(function() {
+      return new Promise(function(r, rr) {
+        ac.getVolume().onsuccess = function(e) {
+          // the actual value is 0.800000011920929..
+          ok(Math.abs(0.8 - e.target.result) < 0.01, "The new volume should be 0.8: " + e.target.result);
+          r();
+        }
+      });
+    })
+
+    .then(function() {
+      return new Promise(function(r, rr) {
+        ac.setVolume(1.0).onsuccess = function() { r(); }
+      });
+    })
+
+    .then(function() {
+      return new Promise(function(r, rr) {
+        ac.setMuted(true).onsuccess = function() { r(); }
+      });
+    })
+
+    .then(function() {
+      return new Promise(function(r, rr) {
+        ac.getMuted().onsuccess = function(e) {
+          is(e.target.result, true, "The new muted value should be true");
+          r();
+        }
+      });
+    })
+
+    .then(function() {
+      return new Promise(function(r, rr) {
+        ac.isActive().onsuccess = function(e) {
+          is(e.target.result, false, "ac.isActive is false: no audio element active.");
+          r();
+        }
+      });
+    })
+
+    .then(runTests);
+  }
+
+  iframe.addEventListener('mozbrowserloadend', noaudio_loadend);
+  document.body.appendChild(iframe);
+}
+
+function audio() {
+  info("Test : audio");
+  var iframe = document.createElement('iframe');
+  iframe.setAttribute('mozbrowser', 'true');
+  iframe.src = 'chrome://mochitests/content/chrome/dom/browser-element/mochitest/iframe_file_audio.html';
+
+  function audio_loadend() {
+    ok("mute" in iframe, "iframe.mute exists");
+    ok("unmute" in iframe, "iframe.unmute exists");
+    ok("getMuted" in iframe, "iframe.getMuted exists");
+    ok("getVolume" in iframe, "iframe.getVolume exists");
+    ok("setVolume" in iframe, "iframe.setVolume exists");
+
+    ok("allowedAudioChannels" in iframe, "allowedAudioChannels exist");
+    var channels = iframe.allowedAudioChannels;
+    is(channels.length, 9, "9 audio channel by default");
+
+    var ac = channels[0];
+
+    ok(ac instanceof BrowserElementAudioChannel, "Correct class");
+    ok("getVolume" in ac, "ac.getVolume exists");
+    ok("setVolume" in ac, "ac.setVolume exists");
+    ok("getMuted" in ac, "ac.getMuted exists");
+    ok("setMuted" in ac, "ac.setMuted exists");
+    ok("isActive" in ac, "ac.isActive exists");
+
+    ac.onactivestatechanged = function() {
+      ok(true, "activestatechanged event received.");
+      ac.onactivestatechanged = null;
+      document.body.removeChild(iframe);
+      runTests();
+    }
+  }
+
+  iframe.addEventListener('mozbrowserloadend', audio_loadend);
+  document.body.appendChild(iframe);
+}
+
+var tests = [ noaudio, audio ];
+
+function runTests() {
+  if (tests.length == 0) {
+    SimpleTest.finish();
+    return;
+  }
+
+  var test = tests.shift();
+  test();
+}
+
+addEventListener('testready', function() {
+  SpecialPowers.pushPrefEnv({'set': [["b2g.system_startup_url", window.location.href]]},
+                            function() {
+    SimpleTest.executeSoon(runTests);
+  });
+});