javascript - 失败: Cannot read property 'results' of undefined

Question

测试失败时截取屏幕截图的片段

    afterEach(function() {

        var spec = jasmine.getEnv().currentSpec;
        var passed = spec.results().passed();

      if (!passed) {
        browser.takeScreenshot().then(function(png) {
          writeScreenShot(png, "screenshot.png");
        });
      }

        function writeScreenShot(data, filename) {
                var stream = fs.createWriteStream(filename);
                stream.write(new Buffer(data, 'base64'));
                stream.end();
        }

    });

控制台错误

  Message:
    Failed: Cannot read property 'results' of undefined
  Stack:
    TypeError: Cannot read property 'results' of undefined
        at Object.<anonymous> 

<小时/>

它在这里返回未定义，

var spec = jasmine.getEnv().currentSpec;
console.log(spec);

看起来像是 Jasmine 2 造成的问题；也欢迎任何替代解决方案!我用的是 Jasmine 2

Answer 1

从 Jasmine 2.0 开始，不再支持 env.currentSpec。

https://github.com/jasmine/jasmine/issues/1212