Test that ol.obj.assign throws on undefined/null

2016-10-24 10:39:48 +02:00
parent 908f254bd2
commit f973eaa24d
1 changed files with 12 additions and 0 deletions
--- a/test/spec/ol/objectutil.test.js
+++ b/test/spec/ol/objectutil.test.js
@@ -31,6 +31,18 @@ describe('ol.obj.assign()', function() {

  });

+  it('throws a TypeError with `undefined` as target', function() {
+    expect(ol.obj.assign).withArgs(undefined).to.throwException(function(e) {
+      expect(e).to.be.a(TypeError);
+    });
+  });
+
+  it('throws a TypeError with `null` as target', function() {
+    expect(ol.obj.assign).withArgs(null).to.throwException(function(e) {
+      expect(e).to.be.a(TypeError);
+    });
+  });
+
 });

 describe('ol.obj.clear()', function() {