javascript - Expect(object).toEqual(object) 抛出错误对象读取没有方法调用

Question

我一直在尝试比较 jasmine 中的两个 javascript 对象。但我收到错误对象读取没有方法调用。

describe("AutoEditor", function() {

  var widgetList = ["widget1","widget2"];
  var oldEdgeStructure = {};
  oldEdgeStructure.SingleLink = [{"widget1":[{"EdgePosition":"s","WidgetID":"widget2"}]},
    {"widget2":[{"EdgePosition":"n","WidgetID":"widget1"}]}];

  it("read edges", function(done) {

    require(['auto-editor'], function(EdgeStructures) {
        var containerEl = $('#container');
        var edgeStructures = EdgeStructures.readEdges(widgetList,containerEl);
        expect(edgeStructures.SingleLink).toEqual(oldEdgeStructure.SingleLink);
        done();
    });

  });

});

Answer 1

收到错误是因为在将 div 附加到 DOM 后，我没有在正文中加载 Edgestructs。迈克尔你是对的。我刚刚在加载 DOM 内容并解决问题后在 body 标记中添加了脚本标记，用于加载我的库。