Test cases for #1297 circleMarker setRadius issue.

spec/runner.html

@@ -44,6 +44,7 @@
 
 	<!-- /layer -->
 	<script type="text/javascript" src="suites/layer/TileLayerSpec.js"></script>
+	<script type="text/javascript" src="suites/layer/marker/CircleMarkerSpec.js"></script>
 	<script type="text/javascript" src="suites/layer/vector/PolylineGeometrySpec.js"></script>
 	<script type="text/javascript" src="suites/layer/vector/CircleSpec.js"></script>
 

spec/suites/layer/marker/CircleMarkerSpec.js

@@ -0,0 +1,41 @@
+describe('CircleMarker', function() {
+	describe("#_radius", function() {
+		var map;
+		beforeEach(function() {
+			map = L.map(document.createElement('div'));
+		});
+		describe("when a CircleMarker is added to the map ", function() {
+			describe("with a radius set as an option", function() {
+				it("should take that radius", function() {
+					map.setView([0, 0], 1);
+
+					var marker = L.circleMarker([0, 0], { radius: 20 }).addTo(map);
+
+					expect(marker._radius).toBe(20);
+				});
+			});
+
+			describe("and radius is set before adding it", function () {
+				it("should take that radius", function () {
+					map.setView([0, 0], 1);
+
+					var marker = L.circleMarker([0, 0], { radius: 20 });
+					marker.setRadius(15);
+					marker.addTo(map);
+					expect(marker._radius).toBe(15);
+				});
+			});
+
+			describe("and radius is set after adding it", function () {
+				it("should take that radius", function () {
+					map.setView([0, 0], 1);
+
+					var marker = L.circleMarker([0, 0], { radius: 20 });
+					marker.addTo(map);
+					marker.setRadius(15);
+					expect(marker._radius).toBe(15);
+				});
+			});
+		});
+	});
+});

spec/testacular.conf.js

@@ -33,6 +33,7 @@ files = [].concat([
 		"suites/dom/DomEventSpec.js",
 		"suites/dom/DomUtilSpec.js",
 		"suites/layer/TileLayerSpec.js",
+		"suites/layer/marker/CircleMarkerSpec.js",
 		"suites/layer/vector/PolylineGeometrySpec.js",
 		"suites/layer/vector/CircleSpec.js",
 		"suites/map/MapSpec.js"