这个想法是:
到目前为止,我已经尝试过:
还有其他想法吗?
答案 0 :(得分:2)
这可以通过调用browser.executeScript()
来完成使用window.performance.memory Chrome来获取效果参数 以下代码对我有用。
https://docs.webplatform.org/wiki/apis/timing/properties/memory
it('Dummy Test', function(){
//Fetch the browser memory parameters before execution
browser.executeScript('return window.performance.memory').then(function(memoryInfo){
console.log(memoryInfo)
var beforejsHeapSizeLimit = memoryInfo.jsHeapSizeLimit;
var beforeusedJSHeapSize = memoryInfo.usedJSHeapSize;
var beforetotalJSHeapSize = memoryInfo.totalJSHeapSize;
// Have all your code to open browser .. navigate pages etc
browser.driver.get("https://wordpress.com/");
browser.driver.get("http://www.adobe.com/software/flash/about/");
// Once you are done compare before and after values
//Fetch the browser memory parameters after execution and compare
browser.executeScript('return window.performance.memory').then(function(aftermemoryInfo) {
console.log(aftermemoryInfo)
var afterjsHeapSizeLimit = aftermemoryInfo.jsHeapSizeLimit;
var afterusedJSHeapSize = aftermemoryInfo.usedJSHeapSize;
var aftertotalJSHeapSize = aftermemoryInfo.totalJSHeapSize;
expect((parseInt(afterusedJSHeapSize)-parseInt(beforeusedJSHeapSize))<10000000).toBe.true;
});
});
});