text: var testSue = {};
  
  // QUnit.test("test global variables", function (assert) {
      // assert.expect(1);
  // assert.equal(1,1);
      // assert.equal(sue('testSue'), testSue, 'global found');
  // });
  
  QUnit.test("test object variables", function (assert) {
      // assert.expect(1);
  
      var testObj = {};
  
      assert.equal(sue('a', {data: testObj}), '', 'find a nullsafe');
      assert.equal(sue('a', {data: testObj, def: 'c'}), 'c', 'find a default value c');
  
      testObj.a = 'a';
      assert.equal(sue('a', {data: testObj}), 'a', 'find a');
      assert.equal(sue('a', {data: testObj, def: 'b'}), 'a', 'find b');
      assert.equal(sue('b', {data: testObj, def:'b'}), 'b', 'find b with default value');
  
      testObj.a = {c: 'c'};
      assert.equal(sue('a.c', {data:testObj}), 'c', 'find a.c');
      assert.equal(sue('a.d', {data:testObj}), '', 'find a.d');
      assert.equal(sue('a.d', {data:testObj, def:'z'}), 'z', 'find a.d with default');
  });
  