Private method stage._setPointerPosition() is deprecated

New method `stage.setPointersPositions(event)`

test/runner.js

@@ -87,13 +87,18 @@ function addStats() {
   animate();
 }
 
-function addStage() {
-  var container = document.createElement('div'),
-    stage = new Konva.Stage({
+function addStage(attrs) {
+  var container = document.createElement('div');
+  const props = Object.assign(
+    {
       container: container,
       width: 578,
       height: 200
-    });
+    },
+    attrs
+  );
+
+  var stage = new Konva.Stage(props);
 
   konvaContainer.appendChild(container);
   return stage;

test/unit/Node-test.js

@@ -3104,7 +3104,9 @@ suite('Node', function() {
 
   // ======================================================
   test('hide stage', function() {
-    var stage = addStage();
+    var stage = addStage({
+      visible: false
+    });
     var layer = new Konva.Layer();
     var group = new Konva.Group();
 
@@ -3121,15 +3123,25 @@ suite('Node', function() {
       scale: {
         x: 2,
         y: 1
-      }
+      },
+      visible: false
     });
 
     group.add(rect);
     layer.add(group);
     stage.add(layer);
 
+    assert.equal(stage.content.style.display, 'none');
+    
+    stage.show();
+    stage.draw();
+    assert.equal(stage.content.style.display, '');
+
     stage.hide();
     stage.draw();
+    assert.equal(stage.content.style.display, 'none');
+    
+    
 
     // TODO: stage hide() fails.  also need to find a good way to test this
   });

test/unit/shapes/Transformer-test.js

@@ -35,6 +35,41 @@ suite('Transformer', function() {
     assert.equal(pos.y, rect.y() + rect.height());
   });
 
+  test('try set/get node', function() {
+    var stage = addStage();
+    var layer = new Konva.Layer();
+    stage.add(layer);
+
+    var rect = new Konva.Rect({
+      x: 100,
+      y: 60,
+      draggable: true,
+      width: 100,
+      height: 100,
+      fill: 'yellow'
+    });
+    layer.add(rect);
+
+    var circle = new Konva.Rect({
+      x: 10,
+      y: 60,
+      radius: 100,
+      fill: 'yellow'
+    });
+    layer.add(circle);
+
+    var tr = new Konva.Transformer({
+      node: rect
+    });
+    layer.add(tr);
+
+    layer.draw();
+    assert.equal(tr.node(), rect);
+
+    tr.attachTo(circle);
+    assert.equal(tr.node(), circle);
+  });
+
   test('try to fit simple rectangle', function() {
     var stage = addStage();
     var layer = new Konva.Layer();