diff --git a/test/coverage.html b/test/coverage.html
index 2c3bc093..fe75c797 100644
--- a/test/coverage.html
+++ b/test/coverage.html
@@ -39,7 +39,7 @@
     <script src="/src/referencestrip.js"></script>
     <script src="/src/displayrectangle.js"></script>
     <script src="/src/spring.js"></script>
-    <script src="/src/imageLoader.js"></script>
+    <script src="/src/imageloader.js"></script>
     <script src="/src/tile.js"></script>
     <script src="/src/overlay.js"></script>
     <script src="/src/drawer.js"></script>
diff --git a/test/modules/basic.js b/test/modules/basic.js
index a4a37faf..7f095777 100644
--- a/test/modules/basic.js
+++ b/test/modules/basic.js
@@ -301,6 +301,24 @@
         viewer.open('/test/data/testpattern.dzi');
     });
 
+
+    // The Wikipedia logo has CORS enabled
+    var corsImg = 'http://upload.wikimedia.org/wikipedia/en/b/bc/Wiki.png';
+
+    // PhantomJS always taint the canvas, so we only run some tests on browsers
+    // supporting CORS images.
+    function browserSupportsImgCrossOrigin(callback) {
+        var img = new Image();
+        img.crossOrigin = 'anonymous';
+        img.onload = function() {
+            var canvas = document.createElement("canvas");
+            var ctx = canvas.getContext("2d");
+            ctx.drawImage(img, 0, 0);
+            callback(!isCanvasTainted(ctx));
+        };
+        img.src = corsImg;
+    }
+
     function isCanvasTainted(context) {
         var isTainted = false;
         try {
@@ -319,8 +337,7 @@
         viewer.open( {
             type: 'legacy-image-pyramid',
             levels: [ {
-                    // The Wikipedia logo has CORS enabled
-                    url: 'http://upload.wikimedia.org/wikipedia/en/b/bc/Wiki.png',
+                    url: corsImg,
                     width: 135,
                     height: 155
                 } ]
@@ -334,19 +351,25 @@
 
     asyncTest( 'CrossOriginPolicyAnonymous', function () {
 
-        viewer.crossOriginPolicy = 'Anonymous';
-        viewer.open( {
-            type: 'legacy-image-pyramid',
-            levels: [ {
-                    // The Wikipedia logo has CORS enabled
-                    url: 'http://upload.wikimedia.org/wikipedia/en/b/bc/Wiki.png',
-                    width: 135,
-                    height: 155
-                } ]
-        } );
-        viewer.addHandler('tile-drawn', function() {
-            ok(!isCanvasTainted(viewer.drawer.context), "Canvas should not be tainted.");
-            start();
+        browserSupportsImgCrossOrigin(function(supported) {
+            if (!supported) {
+                expect(0);
+                start();
+            } else {
+                viewer.crossOriginPolicy = 'Anonymous';
+                viewer.open( {
+                    type: 'legacy-image-pyramid',
+                    levels: [ {
+                            url: corsImg,
+                            width: 135,
+                            height: 155
+                        } ]
+                } );
+                viewer.addHandler('tile-drawn', function() {
+                    ok(!isCanvasTainted(viewer.drawer.context), "Canvas should not be tainted.");
+                    start();
+                });
+            }
         });
 
     } );