Merge pull request #2108 from sitefinitysteve/master

Add Method to see if camera is available

apps/tests/camera-tests.ts

@@ -2,6 +2,8 @@
 import camera = require("camera");
 // << camera-require
 
+import TKUnit = require("./TKUnit");
+
 export var test_takePicture = function () {
     // >> camera-take-picture
     camera.takePicture().then(result => {
@@ -9,3 +11,10 @@ export var test_takePicture = function () {
     });
     // << camera-take-picture
 };
+
+export var test_isCameraAvailable = function () {
+    // >> camera-is-availabile
+    var availability = camera.isAvailable();
+    // >> camera-is-availabile
+    TKUnit.assertTrue(availability == true || availability == false, "Availability should return a Boolean");
+};

apps/tests/camera.md

@@ -10,3 +10,6 @@ Using a camera requires the camera module.
 
 ### Taking a picture.
 <snippet id='camera-take-picture'/>
+
+### Check for availability
+<snippet id='camera-is-availabile'/>