commit bcf17ef98597fb55e856852ba91fc5e210f8a1f3
author sgrebnov <v-segreb@microsoft.com> Wed Feb 11 18:34:45 2015 +0300
committer sgrebnov <v-segreb@microsoft.com> Wed Feb 11 18:34:45 2015 +0300
tree 03ef85e5e27a5fdc4b0ed3e9db5f1b13f121157f
parent fb45b2a01bedee3eb0262e722d330258c70b9a1b

CB-8428 Fix tests on Windows if no audio playback hardware is available

src/windows/MediaProxy.js

diff --git a/src/windows/MediaProxy.js b/src/windows/MediaProxy.js
index a76c800..cb1457b 100644
--- a/src/windows/MediaProxy.js
+++ b/src/windows/MediaProxy.js
@@ -96,8 +96,12 @@
     stopPlayingAudio:function(win, lose, args) {
         var id = args[0];
         try {
-            (Media.get(id)).node.pause();
-            (Media.get(id)).node.currentTime = 0;
+            var thisM = Media.get(id);
+            thisM.node.pause();
+            if (thisM.node.currentTime != 0) {
+                // prevents failing w/ InvalidStateError if playback has not started
+                thisM.node.currentTime = 0;
+            }
             Media.onStatus(id, Media.MEDIA_STATE, Media.MEDIA_STOPPED);
             win();
         } catch (err) {

tests/tests.js

diff --git a/tests/tests.js b/tests/tests.js
index ea8826d..b18535d 100644
--- a/tests/tests.js
+++ b/tests/tests.js
@@ -18,6 +18,10 @@
  * under the License.
  *
  */
+ 
+var isWindows = cordova.platformId == 'windows8' || cordova.platformId == 'windows';
+// detect whether audio hardware is available and enabled
+var isAudioSupported = isWindows ? Windows.Media.Devices.MediaDevice.getDefaultAudioRenderId(Windows.Media.Devices.AudioDeviceRole.default) : true;
 
 exports.defineAutoTests = function () {
     var failed = function (done, msg, error) {
@@ -180,6 +184,11 @@
         });
 
         it("media.spec.16 position should be set properly", function (done) {
+            // no audio hardware available
+            if (!isAudioSupported) {
+                pending();
+                return;
+            }
             var self = this;
             var mediaFile = 'http://cordova.apache.org/downloads/BlueZedEx.mp3',
             mediaState = Media.MEDIA_STOPPED,
@@ -208,6 +217,11 @@
         });
 
         it("media.spec.17 duration should be set properly", function (done) {
+            // no audio hardware available
+            if (!isAudioSupported) {
+                pending();
+                return;
+            }
             var self = this;
             if (cordova.platformId === 'blackberry10') {
                 expect(true).toFailWithMessage('Platform does not supported this feature');