問題描述

我對 e2e 測試和使用量角器/jasmine 框架非常陌生.我知道如何獲取元素數組以及如何單擊錨點.但是如何/甚至可能點擊元素選擇器/中繼器返回的錨點列表?

I'm quite new to e2e testing and in using protractor / jasmine framework. I know how to get an array of elements and also how to click on an anchor. But how would / is it even possible to click through a list of anchors returned by a element selector / repeater?

我一直在嘗試各種方法，但作為一個例子(最新的一個還沒有被刪除，哈哈)，這就是我得到的:

I've been trying various ways, but as an example (latest one which hasn't been deleted lol) this is what I got:

element.all(by.repeater('link in links')).then(function(links) {
    links.forEach(function(link) {

        link.click().then(function() {
            console.log('callback for click ');

        });
    });
});

這似乎采用了第一個元素并點擊通過，但是下一次迭代它掛起(我明白為什么，但努力想辦法解決 - 這是我需要采取的某種承諾和解決因素嗎?考慮?)

This appears to take the first element and click through, however come the next iteration it hangs (I can see why, but struggling to figure a way to resolve - is this some kind of promise & resolve factor i need to take into account?)

返回的錯誤是

失敗:過時的元素引用:元素未附加到頁面文檔

Failed: stale element reference: element is not attached to the page document

任何指導/幫助鏈接將不勝感激 - 到目前為止，谷歌搜索尚未向我返回任何值得注意的信息...

Any guidance / link to help would be appreciated - googling hasn't returned anything of note to me so far...

提前致謝！

推薦答案

設法找到解決方法，盡管感覺不太對.無論如何，如果有人有更好的建議，請隨時發布:)

Managed to figure a workaround, although this doesn't feel quite right. Anyway, if anyone has better suggestion feel free to post :)

element.all(by.repeater('link in links')).map(
    function(link, index) {
        return {
            index: index,
            href: link.getAttribute('href')
        };
    })
    .then(function(links) {
        for (var i = links.length - 1; i >= 0; i--) {
        browser.get(links[i].href);
        // do some page specific stuff here.
    };
});

這篇關于量角器單擊元素數組的文章就介紹到這了，希望我們推薦的答案對大家有所幫助，也希望大家多多支持html5模板網！