diff --git a/test/tests/Group.js b/test/tests/Group.js
index 435e1558..daadb7f1 100644
--- a/test/tests/Group.js
+++ b/test/tests/Group.js
@@ -20,4 +20,8 @@ test('Group bounds', function() {
 	var secondPath = new Path.Circle([175, 175], 85);
 	var group = new Group([path, secondPath]);
 	compareRectangles(group.bounds, { x: 90, y: 90, width: 170, height: 170 });
+	group.rotate(20);
+	compareRectangles(group.bounds, { x: 89.97681, y: 82.94095, width: 170.04639, height: 177.08224 });
+	group.rotate(20, new Point(50, 50));
+	compareRectangles(group.bounds, { x: 39.70692, y: 114.99196, width: 170.00412, height: 180.22401 });
 });
\ No newline at end of file
diff --git a/test/tests/PlacedSymbol.js b/test/tests/PlacedSymbol.js
index 48be51ae..cb8f0051 100644
--- a/test/tests/PlacedSymbol.js
+++ b/test/tests/PlacedSymbol.js
@@ -15,10 +15,10 @@ test('placedSymbol bounds', function() {
 	placedSymbol.scale(0.5);
 	compareRectangles(placedSymbol.bounds,
 		{ x: -25.5, y: -25.5, width: 51, height: 51 },
-		'Bounds after scale');
+		'Bounds after scale.');
 	
 	placedSymbol.rotate(40);
 	compareRectangles(placedSymbol.bounds,
 		{ x: -25.50049, y: -25.50049, width: 51.00098, height: 51.00098 },
-		'Bounds after rotation');
+		'Bounds after rotation.');
 });
\ No newline at end of file