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   1  /**
   2   * @requires javelin-view
   3   *           javelin-util
   4   */
   5  
   6  describe('JX.View', function() {
   7    JX.install('TestView', {
   8      extend : 'View',
   9      construct : function(name, attrs, children) {
  10        JX.View.call(this, attrs, children);
  11        this.setName(name);
  12      },
  13  
  14      members : {
  15        getDefaultAttributeValues : function() {
  16          return {id: 'test'};
  17        },
  18        render : function(rendered_children) {
  19          return JX.$N(
  20            'span',
  21            {id : this.getAttr('id')},
  22            [this.getName()].concat(rendered_children)
  23          );
  24        }
  25      }
  26    });
  27  
  28    it('should by default render children that are passed in', function() {
  29      var t = new JX.TestView(
  30        '',
  31        {},
  32        [new JX.TestView('Hey', {id: "child"}, [])]
  33      );
  34      var result = JX.ViewRenderer.render(t);
  35      expect(JX.DOM.scry(result, 'span').length).toBe(1);
  36    });
  37  
  38    it('should fail sanely with a bad getAttr call', function() {
  39      expect(new JX.TestView('', {}, []).getAttr('foo')).toBeUndefined();
  40    });
  41  
  42    it('should allow attribute setting with multiset', function() {
  43      var test_val = 'something else';
  44      expect(new JX.TestView('', {}, []).multisetAttr({
  45        id: 'some_id',
  46        other: test_val
  47      }).getAttr('other')).toBe(test_val);
  48    });
  49  
  50    it('should allow attribute setting with setAttr', function() {
  51      var test_val = 'something else';
  52      expect(new JX.TestView('', {}, [])
  53        .setAttr('other', test_val)
  54        .getAttr('other')).toBe(test_val);
  55    });
  56  
  57    it('should set default attributes per getDefaultAttributeValues', function() {
  58      // Also the test for getAttr
  59      expect(new JX.TestView('', {}, []).getAttr('id')).toBe('test');
  60    });
  61  });