Dom*_*cey 10 javascript phantomjs node-horseman
如果您访问此站点并单击"攻击"选项卡,则下表将更新.我尝试了各种不同的方法来实现节点骑士甚至PhantomJS,没有运气.
这是一个简单演示问题的回购.任何帮助赞赏!
https://github.com/dominictracey/trn-click-issue.git
重新编辑以添加完整的代码段:
var Horseman = require('node-horseman')
var horseman = new Horseman()
var rect = {};
const selectorTabs = "ul.tabs.alt"
const selectorAttacking = "li[data-reactid$='attacking'] > span"
const metresRunSelector = "[data-tooltip='Metres Run']"
horseman
.userAgent('Mozilla/5.0 (Windows NT 6.1; WOW64; rv:27.0) Gecko/20100101 Firefox/27.0')
.viewport(1920, 1080)
.on('consoleMessage', function( msg ){
console.log(msg);
})
.open('http://www.espn.co.uk/rugby/playerstats?gameId=290812&league=242041').log()
.title().log()
.waitForSelector(selectorAttacking).log('Found attacking tab')
.screenshot("images/attacking-pre.png")
.click(selectorAttacking).log('Clicked attacking tab')
.waitForSelector(metresRunSelector) // never reaches here
.screenshot("images/attacking-post.png")
.catch(function (err) { //Catch errors and send to error function.
console.log(err)
})
.close();
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并补充说,我自己也尝试发射原始鼠标点击事件到边框的描述在这里.
看起来在反应应用程序准备好接收输入之前存在延迟。
尝试按如下方式更改你的骑士:
const selectorAttackingActive = 'li.active[data-reactid$="attacking"] > span';
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wait等待攻击选项卡更改为active...
.click(selectorAttacking).log('Clicked attacking tab')
.waitForSelector(selectorAttackingActive ) // here is the change
.screenshot("images/attacking-post.png")
...
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它应该已经更改了选项卡,但表的数据尚未更改。这表明点击本身不是问题。
所以你应该首先等待反应应用程序准备好,然后再单击攻击选项卡
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