Selenium Webdriver（Java）：為什么找不到我的文本鏈接？
[英]Selenium Webdriver (Java): Why is it that my text link can't be found?
問題描述
昨天該測試正在運行，但現在突然似乎不起作用。 我正在嘗試單擊文本鏈接。 任何幫助，將不勝感激。
我的代碼：
driver.findElement(By.linkText("ALEX")).click();
Thread.sleep(5000);
HTML：
<body>
<div id="page">
<!-- include Header Start -->
<a name="PAGETOP"></a>
<div id="header">
<div class="smallmenu" >
<a href= "BatchProcess.asp?PPVS=CELL5572&PF=SITE&HST=SECURITY,">Batch Processing</a> |
<a href="JobQueue.asp?PPVS=CELL5572&PF=SECURITY" title="Click here to view the job queue">Job Queue</a> |
<a href= "PDMain.asp?PPVS=CELL5572" title="Setup">CELL5572</a> |
<a href="mailto:ITS@test.com?subject=CELL5572&body=%0D%0A%0D%0A______________________________________________________%0D%0A%0D%0A%0D%0ASite: CELL5572%0D%0APage: /btrac/Security.asp%0D%0Ahttps%3A%2F%2Ffrigg%2Fbtrac%2FSecurity%2Easp%3FPF%3DPDMain%26PPVS%3DCELL5572" Title="Send Internal Support Request">ITS</a>
<input type="text" class="dataEntryObject" name="TBPARAM" value="Site Search" onclick="if (this.value=='Site Search') this.value='';" onchange="if (this.value) {window.location='pdsearchresults.asp?PPVS=CELL5572&PAGE=SITE&TBPARAM=' + this.value;}">
<a href="Site.asp?PPVS=CELL5572"><img class="systemAreaIcon" src ="public/images/icons/icon-home.png" alt="Home" title="Home"/></a>
<a href="javascript:spawn_window('help.asp?PPVS=CELL5572','600','800','',0)" ><img class="systemAreaIcon" src="public/images/icons/icon-help.png" alt="Help" title="Help" /></a>
<a href="logout.asp?PPVS=CELL5572">Log Out</a>
</div>
<div class="client_logo">
<img src="images/_SITE/CELL5572_logo.jpg" alt="Group" />
</div>
<div class="mainmenu" >
<div class="topBorderLine"></div>
<table width="100%" cellpadding="0" cellspacing="0">
<tr>
<!--[if IE]>
<td><div id="menuTitle" title="Benefits" >Benefits</div></td>
<![endif]-->
<!--[if !IE]><!-->
<td><div id="menuTitle" class="reflected" title="Benefits" >Benefits</div></td>
<!--<![endif]-->
<td align="justify">
<ul class = "menuUL">
<li class = "menuLI"><a href="#">Resources</a>
<ul class = "menuUL">
<li class = "menuLI"><a href="ReconStatus.asp?PPVS=CELL5572&PF=SITE&HST=SECURITY,">List Bill Audit History</a></li>
<li class = "menuLI"><a href="news.asp?PPVS=CELL5572&PF=SECURITY">News & Alerts</a></li>
<li class = "menuLI"><a href="javascript:spawn_window('whatsnew.asp?PF=Employer&PPVS=CELL5572','600','800','',0)">Release Notes</a></li>
<li class = "menuLI"><a href="javascript:spawn_window('Library.asp?PPVS=CELL5572','600','1000','',0)">Resource Library</a></li>
</ul>
</li>
<li class = "menuLI"><a href="#">Tools</a>
<ul class = "menuUL">
<li class = "menuLI"><a href="BillingAudit.asp?PPVS=CELL5572&PF=SITE&HST=SECURITY,">Billing Audit</a></li>
<li class = "menuLI"><a href="EnrollTracking.asp?PPVS=CELL5572&PF=SITE&HST=SECURITY,">Enroll Tracking</a></li>
<li class = "menuLI"><a href="Preview.asp?PPVS=CELL5572&PF=SITE&HST=SECURITY,">Preview Pending</a></li>
<li class = "menuLI"><a href="Report.asp?PPVS=CELL5572">Report Factory</a></li>
<li class = "menuLI"><a href="SendSecureDownload.asp?PPVS=CELL5572&PF=SITE&HST=SECURITY,">Secure Download Center</a></li>
<li class = "menuLI"><a href="upload.asp?PPVS=CELL5572&PF=SITE&HST=SECURITY," target="_blank">Secure Upload Center</a></li>
</ul>
</li>
<li class = "menuLI"><a href="#">Setup</a>
<ul class = "menuUL" style="left: -106px!important;" >
<li class = "menuLI"><a href="MailRoom.asp?PPVS=CELL5572">Mail Room</a></li>
<li class = "menuLI"><a href="colorsetup.asp?PPVS=CELL5572&PF=SITE&HST=SECURITY,">Site Color</a></li>
<li class="menuLI"><a href="Contacts.asp?PPVS=CELL5572&PF=SITE&HST=SECURITY,">Site Contacts</a></li>
<li class="menuLI"><a href="CreateNews.asp?PPVS=CELL5572&PF=SITE&HST=SECURITY,">News & Alerts</a></li>
<li class="menuLI"><a href="OpenEnroll.asp?PPVS=CELL5572&PF=SITE&HST=SECURITY,">Open Enrollment</a></li>
<li class="menuLI"><a href="Resource.asp?PPVS=CELL5572&PF=SITE&HST=SECURITY,">Resource Library</a></li>
<li class = "menuLI"><a href="Security.asp?PPVS=CELL5572&PF=SITE&HST=SECURITY,">Security</a></li>
</ul>
</li>
</ul>
</td>
</tr>
</table>
</div>
<div class="relax"> </div>
</div>
<!-- include Header End -->
<div class="relax"> </div>
<br />
<!-- include Page Static Title Start -->
<div id="pgTitle">
<!-- include BreadCrumbs Start -->
<div id="breadcrumb" >
</div>
<div class="divider"> </div>
<div class="search_header" >
<form method="POST" action="Search.asp" name="SEARCHFRM">
<input type="hidden" name="HST" value="SECURITY," />
<input type="hidden" name="PF" value="SITE" />
<input type="hidden" name="PPVS" value="CELL5572" />
<table cellpadding="0" cellspacing="0" style="border: 0; padding-left: 10px;">
<tr>
<td>
<a href="demedit.asp?PPVS=CELL5572&PF=SITE&TABLE=EMPLOYEE&NS=NEW&SK=NEW&HST=SITE," >Add Employee</a>
</td>
<td>
<input type="hidden" name="STYPE2" value="E" />
</td>
<td>
<input type="hidden" name="STYPE" value="ANY" />
</td>
<td>
<input type="text" id="QRY_header" name="QRY" size="16" class="search_header_input" value="EE Search" onclick="if (this.value == 'EE Search') this.value = '';"/>
</td>
<td class="tdata" style="white-space: nowrap; border: none;">
<input type="submit" value=">>" class="commandButton" name="B1" />
<label><input type="checkbox" id="allSitesSearch_header" name="ALLSITES" value="All" />Search All Sites</label>
</td>
</table>
</form>
</div>
<!-- include BreadCrumbs End -->
<div class="relax"> </div>
<div class="relax"> </div>
<div class="titleTextNoShade">
<h2>Security</h2>
</div>
<div class="relax"> </div>
</div>
<div class="relax"> </div>
<br />
<!-- include Page Static Title End -->
<div class="relax"> </div>
<br />
<div id="content" class="withTitle" >
<!-- include Notification Start -->
<!-- include Notification End -->
<div class="relax"> </div>
<!-- include Body-Cotent-Area Start -->
<div class="relax"> </div>
<form method="POST" action="SecurityEdit.asp" id="form1" name="form1">
<input type="hidden" name="PPVS" value="CELL5572">
<input type="hidden" name="PF" value="PDMAIN">
<input type="hidden" name="HST" value="SECURITY,">
<input type="hidden" name="SK" value="0">
<table border="0" cellspacing="8" width="99%">
<tr bgcolor="#FFFFFF">
<td align="right">
<input type="submit" class="pbutton" value="Add New User" name="NEW">
</td>
</tr>
</table>
<div class="tableholder" >
<table class="status textNormal noSort" width="100%" cellpadding="0" cellspacing="0" >
<tr>
<td>
<h3>
<span>Active Users</span>
</h3>
</td>
</tr>
<tr>
<th class="subhed">Name</th>
<th class="subhed" nowrap>User Name</th>
<th class="subhed">Email</th>
<th class="subhed">Phone</th>
<th class="subhed">Lvl</th>
<th class="subhed">Role</th>
<th class="subhed">Class</th>
<th>Type</th>
</tr>
<tr class="color1">
<td class="tdata" style="padding-left: 12px" valign="top">
<a href="SecurityEdit.asp?PPVS=CELL5572&SK=146887733&PF=PDMAIN&HST=SECURITY,">
ALEX</a>
</td>
<td class="tdata" valign="top">ALEX</td>
<td class="tdata" valign="top">test0@test.com</td>
<td class="tdata" valign="top"></td>
<td class="tdata" valign="top">50</td>
<td class="tdata"></td>
<td class="tdata"></td>
<td class="tdata" valign="top">Engineer </td>
</tr>
<tr class="color2">
<td class="tdata" style="padding-left: 12px" valign="top">
<a href="SecurityEdit.asp?PPVS=CELL5572&SK=242965156&PF=PDMAIN&HST=SECURITY,">
ADMINQA8</a>
</td>
<td class="tdata" valign="top">ADMINQA8</td>
<td class="tdata" valign="top">test@test.com</td>
<td class="tdata" valign="top"></td>
<td class="tdata" valign="top">8</td>
<td class="tdata">Client Service Supervisor</td>
<td class="tdata">Base Class</td>
<td class="tdata" valign="top">HR/Internal User </td>
</tr>
</table>
</div>
<br />
<table border="0" cellspacing="8" width="99%">
<tr bgcolor="#FFFFFF">
<td align="right"><input type="submit" class="pbutton" value="Add New User" name="NEW"></td>
</tr>
</table>
</form>
讓我知道我是否想念一些東西。
謝謝
3 個解決方案
解決方案1
0 已采納 2014-12-27 22:36:54
我個人不喜歡使用LinkText()因為它可能會因用戶界面的少許更改或頁面上重復值的添加而隨時中斷。 我建議你使用xpath
By byXpath = By.xpath ("//*[@id='form1']//a[contains(text(),'ALEX')]")
WebElement element = (new WebDriverWait(driver, 10))
.until(ExpectedConditions.elementToBeClickable(byXpath ));
element.click();
注意：等待肯定也可能是一個問題。 因此，嘗試在查找元素之前使用一些顯式的等待。
編輯：嘗試操作生成器
By byXpath = By.xpath ("//*[@id='form1']//a[contains(text(),'ALEX')]")
WebElement element = driver.findElement(By.xpath(byXpath));
Actions action = new Actions(driver);
action.moveToElement(element).build().perform();
driver.findElement(element).click();
解決方案2
-1 2014-12-28 18:06:26
driver.findElement(By.xpath("//a[normalize-space(text())='ALEX']")).click();
Thread.sleep(5000);
通過linkText（），我們得到的文本包含多余的空格，因此我們需要修剪所有多余的空格，然后通過normalize-space（）進行處理。 您也可以通過其他方式使用此功能。 我用xpath來做。
解決方案3
-2 2014-12-28 03:24:41
請嘗試以下代碼：
driver.manage().timeouts().implicitlyWait(10, TimeUnit.SECONDS);
driver.findElement(By.linkText("ALEX")).click();
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