下面的 selenuim 2/webdriver 测试有什么问题？
我在自动化一个简单的 JSF 登录页面时遇到了麻烦，该页面需要 4 个输入（客户端代码、系统代码、用户和密码）并进入管理页面。下面的测试对每个驱动程序都有不同的表现，但所有测试均不成功。我查看了浏览器中的 html 代码（查看源代码），发现所有输入类型元素都带有正确的 id。
更新
通过以下更改，我能够使代码在 Firefox 中正常工作（通过显式单击按钮来提交表单，而不是提交表单）。但其他司机也表现出与所述相同的错误行为。
driver.findElement(By.className("af_commandButton")).click();
代码
import junit.framework.Assert;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
public class LoginPage
{
public static void main(final String[] args)
{
// WebDriver driver = new InternetExplorerDriver();
// WebDriver driver = new HtmlUnitDriver();
WebDriver driver = new ChromeDriver();
// WebDriver driver = new FirefoxDriver();
try
{
driver.get("http://domain:port/coco/webapp/login/login.faces");
driver.findElement(By.id("clientCode")).sendKeys("coco");
driver.findElement(By.id("systemCode")).sendKeys("consumer");
driver.findElement(By.id("userId")).sendKeys("ffadmin");
driver.findElement(By.id("password")).sendKeys("password1");
driver.findElement(By.id("LoginloginForm")).submit();
// driver.findElement(By.id("login")).click();
Assert.assertTrue(driver.getPageSource().contains("Administration"));
}
catch (Exception e)
{
e.printStackTrace();
}
finally
{
driver.quit();
}
}
}
Chrome
错误填写如下所示信息
Internet Explorer
org.openqa.selenium.NoSuchElementException: Unable to find element with id == clientCode (WARNING: The server did not pr
ovide any stacktrace information)
System info: os.name: 'Windows 7', os.arch: 'x86', os.version: '6.1', java.version: '1.6.0_24'
Driver info: driver.version: RemoteWebDriver
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:131)
at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:105)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:409)
at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:192)
at org.openqa.selenium.remote.RemoteWebDriver.findElementById(RemoteWebDriver.java:209)
at org.openqa.selenium.By$1.findElement(By.java:66)
at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:184)
at LoginPage.main(LoginPage.java:22)
FireFox
正确填写信息，如下所示，但使用发布的代码提交表单时没有任何反应，并且我收到显示的异常
Exception in thread "main" junit.framework.AssertionFailedError: null
at junit.framework.Assert.fail(Assert.java:47)
at junit.framework.Assert.assertTrue(Assert.java:20)
at junit.framework.Assert.assertTrue(Assert.java:27)
at LoginPage.main(LoginPage.java:30)
HtmlUnitDriver
org.openqa.selenium.WebDriverException: Cannot locate element used to submit form
System info: os.name: 'Windows 7', os.arch: 'x86', os.version: '6.1', java.version: '1.6.0_24'
Driver info: driver.version: unknown
at org.openqa.selenium.htmlunit.HtmlUnitWebElement.submitForm(HtmlUnitWebElement.java:155)
at org.openqa.selenium.htmlunit.HtmlUnitWebElement.submit(HtmlUnitWebElement.java:108)
at LoginPage.main(LoginPage.java:27)
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html dir="ltr" lang="en-US">
<head>
<meta name="generator" content=
"HTML Tidy for Windows (vers 14 February 2006), see www.w3.org">
<meta name="generator" content="Apache Trinidad">
<link rel="stylesheet" charset="UTF-8" type="text/css" href=
"/coco/webapp/adf/styles/cache/interconnect-zcl0st-en-ltr-webkit.css">
<script type="text/javascript">
var _AdfWindowOpenError='A popup window blocker has been detected in your browser. Popup blockers interfere with the operation of this application. Please disable your popup blocker or allow popups from this site.';
</script>
<script type="text/javascript" src=
"/coco/webapp/adf/jsLibs/Common1_0_8.js">
</script>
<script type="text/javascript">
_defaultTZ()
</script>
<link rel="stylesheet" href="../skins/interconnect/trinidad-components.css"
type="text/css">
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<script language="JavaScript" src="../Assets/jquery-1.3.2.min.js" type=
"text/javascript">
</script>
<script language="JavaScript" src="../Assets/vsFunctions.js" type=
"text/javascript">
</script>
<script language="JavaScript" src="../Assets/ic-script.js" type=
"text/javascript">
</script>
<script language="JavaScript" src="../Assets/timezone.js" type=
"text/javascript">
</script><!--[if lte IE 6]>
<link rel="stylesheet" type="text/css" href="../Assets/ie6fixes.css" />
<script language="JavaScript" src="../Assets/ie6-script.js"></script>
<![endif]--><!--[if IE 7]>
<link rel="stylesheet" type="text/css" href="../Assets/ie7fixes.css" />
<script language="JavaScript" src="../Assets/ie7-script.js"></script>
<![endif]-->
<script type="text/javascript" language="JavaScript">
function disableButton(inputButton)
{
inputButton.disabled=true;
}
</script>
<title></title>
</head><!-- this is a placehold for application version-->
<body onload=
"return _chain('_checkLoad()','readTimeZoneOffset()',this,event)" onunload=
"_checkUnload(event)">
<a name="top" id="top"></a><noscript>This page uses JavaScript and requires
a JavaScript enabled browser.Your browser is not JavaScript
enabled.</noscript>
<div class="main-header">
<div id="header:header-branding" class="header-branding">
<div id="header:clientbrand" class="client-brand">
<img id="header:client-image" name="header:client-image" src=
"/coco/webapp/skins/interconnect/client-logo.gif">
</div>
</div>
<form id="header:_id5" name="header:_id5" style="margin:0px" method=
"post" onkeypress="return _submitOnEnter(event,'header:_id5');" action=
"/coco/webapp/login/login.faces">
<div id="header:basebar" class="basebar">
<div id="header:finish-right-bar" class="finish-right-bar">
<ul class="navbar navBarHelp"></ul>
</div>
</div><input type="hidden" name=
"org.apache.myfaces.trinidad.faces.FORM" value="header:_id5"><span id=
"tr_header:_id5_Postscript"><input type="hidden" name=
"org.apache.myfaces.trinidad.faces.STATE" value=
"!24835796"><script type="text/javascript">
function _header__id5Validator(f,s){return true;}
</script></span><script type="text/javascript">
_submitFormCheck();
</script>
</form>
<div class="rule"></div>
</div>
<div class="main-menu">
<div class="rule"></div>
</div>
<div id="content" class="compact content split-lines">
<div class="content">
<div class="locale">
<form id="localeChanger" name="localeChanger" class="spacingDisplay"
style="margin:0px" method="post" onkeypress=
"return _submitOnEnter(event,'localeChanger');" action=
"/coco/webapp/login/login.faces">
<div class="locale-links">
<a href="#" onclick=
"submitForm('localeChanger',1,{source:'changeLocale_en'});return false;"
id="changeLocale_en" title="English version" name=
"changeLocale_en"><img id="flagUSA" src=
"/coco/webapp/Images/upgrade/flag_english.jpg" alt=
"English version" border="0" name="flagUSA"></a><a href="#"
onclick=
"submitForm('localeChanger',1,{source:'changeLocale_es'});return false;"
id="changeLocale_es" title="Spanish version" name=
"changeLocale_es"><img id="flagSPAIN" src=
"/coco/webapp/Images/upgrade/flag_spanish.jpg" alt=
"Spanish version" border="0" name="flagSPAIN"></a><a href="#"
onclick=
"submitForm('localeChanger',1,{source:'changeLocale_fr'});return false;"
id="changeLocale_fr" title="French version" name=
"changeLocale_fr"><img id="flagFRANCE" src=
"/coco/webapp/Images/upgrade/flag_french.jpg" alt=
"French version" border="0" name="flagFRANCE"></a><a href="#"
onclick=
"submitForm('localeChanger',1,{source:'changeLocale_pt'});return false;"
id="changeLocale_pt" title="Portuguese version" name=
"changeLocale_pt"><img id="flagBRASIL" src=
"/coco/webapp/Images/upgrade/flag_portuguese.jpg" alt=
"Portuguese version" border="0" name="flagBRASIL"></a>
</div><input type="hidden" name=
"org.apache.myfaces.trinidad.faces.FORM" value=
"localeChanger"><span id="tr_localeChanger_Postscript"><input type=
"hidden" name="org.apache.myfaces.trinidad.faces.STATE" value=
"!24835796"><script type="text/javascript">
function _localeChangerValidator(f,s){return true;}
</script></span><script type="text/javascript">
_submitFormCheck();
</script>
</form>
</div>
<form id="LoginloginForm" name="LoginloginForm" class="spacingDisplay"
style="margin:0px" method="post" onkeypress=
"return _submitOnEnter(event,'LoginloginForm','login');" action=
"/coco/webapp/login/login.faces">
<h1 class="pageTitle">
User Authentication
</h1>
<div class="wizard">
<div class="section">
<div class="content">
<div class="input">
<div class="field">
<span class="label"><label for="clientCode">Client
Code</label></span>
<div class="content">
<script type="text/javascript">
var _locale='en-US';var _tLocale='en-US';
</script><script type="text/javascript" src=
"/coco/webapp/adf/jsLibs/resources/LocaleElements_en_US1_0_8.js?loc=en_US">
</script><span class="af_inputText p_AFRequired"><input id="clientCode"
name="clientCode" class="af_inputText_content" size="30"
maxlength="20" type="text"></span>
</div>
</div>
<div class="field">
<span class="label"><label for="systemCode">System
Code</label></span>
<div class="content">
<span class="af_inputText p_AFRequired"><input id=
"systemCode" name="systemCode" class=
"af_inputText_content" size="30" maxlength="20" type=
"text"></span>
</div>
</div>
<div class="field">
<span class="label"><label for="userId">User
Id</label></span>
<div class="content">
<span class="af_inputText p_AFRequired"><input id=
"userId" name="userId" class="af_inputText_content" size=
"30" maxlength="20" type="text"></span>
</div>
</div>
<div class="field">
<span class="label"><label for=
"password">Password</label></span>
<div class="content">
<span class="af_inputText p_AFRequired"><input id=
"password" name="password" onkeydown=
"return _clearPassword(this, event);" class=
"af_inputText_content" size="30" maxlength="20" type=
"password"></span>
</div>
</div>
</div><img class="wizard-graphic" src=
"../Images/upgrade/safe_box.jpg">
<div class="section">
<button id="login" name="login" type="button" onclick=
"submitForm('LoginloginForm',1,{source:'login'});return false;"
class="action af_commandButton">Log In</button><button id=
"forgotPassword" name="forgotPassword" type="button" class=
"action af_goButton" onclick=
"document.location='../forgotpassword/ForgotPassword.faces'">Password
Help</button>
</div>
</div>
</div>
</div>
<div class="legalNoticeLogin">
<div class="section">
<div class="content">
<div id="legalCopy" class="copy">
<div class="xcopy af_outputDocument">
<p class="af_outputDocument_paragraph">
<b>IMPORTANT - READ CAREFULLY</b>
</p>
<p class="af_outputDocument_paragraph">
The private Web site you are about to enter
</p>
</div>
</div>
</div>
</div>
</div><input type="hidden" name=
"org.apache.myfaces.trinidad.faces.FORM" value=
"LoginloginForm"><span id="tr_LoginloginForm_Postscript"><input type=
"hidden" name="org.apache.myfaces.trinidad.faces.STATE" value=
"!24835796"><script type="text/javascript">
function _LoginloginFormValidator(f,s){return true;}
</script></span><script type="text/javascript">
_submitFormCheck();
</script>
</form>
</div>
</div>
</body>
</html>
I have trouble automating a simple JSF login page that takes 4 inputs (client code, system code, user and password) and takes to the administration page. The below test is behaving differently with each of the drivers and all of them are unsuccessful. I have looked at the html code from the browser (view source) and I see all the input type elements are present with proper id's.
UPDATE
I was able to make the code work correctly with Firefox with the below change (submitting the form by explicitly clicking on the button rather than submitting he form). But other drivers are showing the same erroneous behavior as described.
driver.findElement(By.className("af_commandButton")).click();
Code
import junit.framework.Assert;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
public class LoginPage
{
public static void main(final String[] args)
{
// WebDriver driver = new InternetExplorerDriver();
// WebDriver driver = new HtmlUnitDriver();
WebDriver driver = new ChromeDriver();
// WebDriver driver = new FirefoxDriver();
try
{
driver.get("http://domain:port/coco/webapp/login/login.faces");
driver.findElement(By.id("clientCode")).sendKeys("coco");
driver.findElement(By.id("systemCode")).sendKeys("consumer");
driver.findElement(By.id("userId")).sendKeys("ffadmin");
driver.findElement(By.id("password")).sendKeys("password1");
driver.findElement(By.id("LoginloginForm")).submit();
// driver.findElement(By.id("login")).click();
Assert.assertTrue(driver.getPageSource().contains("Administration"));
}
catch (Exception e)
{
e.printStackTrace();
}
finally
{
driver.quit();
}
}
}
Chrome
Incorrectly filling in the information as shown below
Internet Explorer
org.openqa.selenium.NoSuchElementException: Unable to find element with id == clientCode (WARNING: The server did not pr
ovide any stacktrace information)
System info: os.name: 'Windows 7', os.arch: 'x86', os.version: '6.1', java.version: '1.6.0_24'
Driver info: driver.version: RemoteWebDriver
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27)
at java.lang.reflect.Constructor.newInstance(Constructor.java:513)
at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:131)
at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:105)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:409)
at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:192)
at org.openqa.selenium.remote.RemoteWebDriver.findElementById(RemoteWebDriver.java:209)
at org.openqa.selenium.By$1.findElement(By.java:66)
at org.openqa.selenium.remote.RemoteWebDriver.findElement(RemoteWebDriver.java:184)
at LoginPage.main(LoginPage.java:22)
FireFox
Fills in the information properly as shown below but nothing happens when the form is submitted with the posted code and I get the shown exception
Exception in thread "main" junit.framework.AssertionFailedError: null
at junit.framework.Assert.fail(Assert.java:47)
at junit.framework.Assert.assertTrue(Assert.java:20)
at junit.framework.Assert.assertTrue(Assert.java:27)
at LoginPage.main(LoginPage.java:30)
HtmlUnitDriver
org.openqa.selenium.WebDriverException: Cannot locate element used to submit form
System info: os.name: 'Windows 7', os.arch: 'x86', os.version: '6.1', java.version: '1.6.0_24'
Driver info: driver.version: unknown
at org.openqa.selenium.htmlunit.HtmlUnitWebElement.submitForm(HtmlUnitWebElement.java:155)
at org.openqa.selenium.htmlunit.HtmlUnitWebElement.submit(HtmlUnitWebElement.java:108)
at LoginPage.main(LoginPage.java:27)
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html dir="ltr" lang="en-US">
<head>
<meta name="generator" content=
"HTML Tidy for Windows (vers 14 February 2006), see www.w3.org">
<meta name="generator" content="Apache Trinidad">
<link rel="stylesheet" charset="UTF-8" type="text/css" href=
"/coco/webapp/adf/styles/cache/interconnect-zcl0st-en-ltr-webkit.css">
<script type="text/javascript">
var _AdfWindowOpenError='A popup window blocker has been detected in your browser. Popup blockers interfere with the operation of this application. Please disable your popup blocker or allow popups from this site.';
</script>
<script type="text/javascript" src=
"/coco/webapp/adf/jsLibs/Common1_0_8.js">
</script>
<script type="text/javascript">
_defaultTZ()
</script>
<link rel="stylesheet" href="../skins/interconnect/trinidad-components.css"
type="text/css">
<meta http-equiv="pragma" content="no-cache">
<meta http-equiv="cache-control" content="no-cache">
<meta http-equiv="expires" content="0">
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1">
<script language="JavaScript" src="../Assets/jquery-1.3.2.min.js" type=
"text/javascript">
</script>
<script language="JavaScript" src="../Assets/vsFunctions.js" type=
"text/javascript">
</script>
<script language="JavaScript" src="../Assets/ic-script.js" type=
"text/javascript">
</script>
<script language="JavaScript" src="../Assets/timezone.js" type=
"text/javascript">
</script><!--[if lte IE 6]>
<link rel="stylesheet" type="text/css" href="../Assets/ie6fixes.css" />
<script language="JavaScript" src="../Assets/ie6-script.js"></script>
<![endif]--><!--[if IE 7]>
<link rel="stylesheet" type="text/css" href="../Assets/ie7fixes.css" />
<script language="JavaScript" src="../Assets/ie7-script.js"></script>
<![endif]-->
<script type="text/javascript" language="JavaScript">
function disableButton(inputButton)
{
inputButton.disabled=true;
}
</script>
<title></title>
</head><!-- this is a placehold for application version-->
<body onload=
"return _chain('_checkLoad()','readTimeZoneOffset()',this,event)" onunload=
"_checkUnload(event)">
<a name="top" id="top"></a><noscript>This page uses JavaScript and requires
a JavaScript enabled browser.Your browser is not JavaScript
enabled.</noscript>
<div class="main-header">
<div id="header:header-branding" class="header-branding">
<div id="header:clientbrand" class="client-brand">
<img id="header:client-image" name="header:client-image" src=
"/coco/webapp/skins/interconnect/client-logo.gif">
</div>
</div>
<form id="header:_id5" name="header:_id5" style="margin:0px" method=
"post" onkeypress="return _submitOnEnter(event,'header:_id5');" action=
"/coco/webapp/login/login.faces">
<div id="header:basebar" class="basebar">
<div id="header:finish-right-bar" class="finish-right-bar">
<ul class="navbar navBarHelp"></ul>
</div>
</div><input type="hidden" name=
"org.apache.myfaces.trinidad.faces.FORM" value="header:_id5"><span id=
"tr_header:_id5_Postscript"><input type="hidden" name=
"org.apache.myfaces.trinidad.faces.STATE" value=
"!24835796"><script type="text/javascript">
function _header__id5Validator(f,s){return true;}
</script></span><script type="text/javascript">
_submitFormCheck();
</script>
</form>
<div class="rule"></div>
</div>
<div class="main-menu">
<div class="rule"></div>
</div>
<div id="content" class="compact content split-lines">
<div class="content">
<div class="locale">
<form id="localeChanger" name="localeChanger" class="spacingDisplay"
style="margin:0px" method="post" onkeypress=
"return _submitOnEnter(event,'localeChanger');" action=
"/coco/webapp/login/login.faces">
<div class="locale-links">
<a href="#" onclick=
"submitForm('localeChanger',1,{source:'changeLocale_en'});return false;"
id="changeLocale_en" title="English version" name=
"changeLocale_en"><img id="flagUSA" src=
"/coco/webapp/Images/upgrade/flag_english.jpg" alt=
"English version" border="0" name="flagUSA"></a><a href="#"
onclick=
"submitForm('localeChanger',1,{source:'changeLocale_es'});return false;"
id="changeLocale_es" title="Spanish version" name=
"changeLocale_es"><img id="flagSPAIN" src=
"/coco/webapp/Images/upgrade/flag_spanish.jpg" alt=
"Spanish version" border="0" name="flagSPAIN"></a><a href="#"
onclick=
"submitForm('localeChanger',1,{source:'changeLocale_fr'});return false;"
id="changeLocale_fr" title="French version" name=
"changeLocale_fr"><img id="flagFRANCE" src=
"/coco/webapp/Images/upgrade/flag_french.jpg" alt=
"French version" border="0" name="flagFRANCE"></a><a href="#"
onclick=
"submitForm('localeChanger',1,{source:'changeLocale_pt'});return false;"
id="changeLocale_pt" title="Portuguese version" name=
"changeLocale_pt"><img id="flagBRASIL" src=
"/coco/webapp/Images/upgrade/flag_portuguese.jpg" alt=
"Portuguese version" border="0" name="flagBRASIL"></a>
</div><input type="hidden" name=
"org.apache.myfaces.trinidad.faces.FORM" value=
"localeChanger"><span id="tr_localeChanger_Postscript"><input type=
"hidden" name="org.apache.myfaces.trinidad.faces.STATE" value=
"!24835796"><script type="text/javascript">
function _localeChangerValidator(f,s){return true;}
</script></span><script type="text/javascript">
_submitFormCheck();
</script>
</form>
</div>
<form id="LoginloginForm" name="LoginloginForm" class="spacingDisplay"
style="margin:0px" method="post" onkeypress=
"return _submitOnEnter(event,'LoginloginForm','login');" action=
"/coco/webapp/login/login.faces">
<h1 class="pageTitle">
User Authentication
</h1>
<div class="wizard">
<div class="section">
<div class="content">
<div class="input">
<div class="field">
<span class="label"><label for="clientCode">Client
Code</label></span>
<div class="content">
<script type="text/javascript">
var _locale='en-US';var _tLocale='en-US';
</script><script type="text/javascript" src=
"/coco/webapp/adf/jsLibs/resources/LocaleElements_en_US1_0_8.js?loc=en_US">
</script><span class="af_inputText p_AFRequired"><input id="clientCode"
name="clientCode" class="af_inputText_content" size="30"
maxlength="20" type="text"></span>
</div>
</div>
<div class="field">
<span class="label"><label for="systemCode">System
Code</label></span>
<div class="content">
<span class="af_inputText p_AFRequired"><input id=
"systemCode" name="systemCode" class=
"af_inputText_content" size="30" maxlength="20" type=
"text"></span>
</div>
</div>
<div class="field">
<span class="label"><label for="userId">User
Id</label></span>
<div class="content">
<span class="af_inputText p_AFRequired"><input id=
"userId" name="userId" class="af_inputText_content" size=
"30" maxlength="20" type="text"></span>
</div>
</div>
<div class="field">
<span class="label"><label for=
"password">Password</label></span>
<div class="content">
<span class="af_inputText p_AFRequired"><input id=
"password" name="password" onkeydown=
"return _clearPassword(this, event);" class=
"af_inputText_content" size="30" maxlength="20" type=
"password"></span>
</div>
</div>
</div><img class="wizard-graphic" src=
"../Images/upgrade/safe_box.jpg">
<div class="section">
<button id="login" name="login" type="button" onclick=
"submitForm('LoginloginForm',1,{source:'login'});return false;"
class="action af_commandButton">Log In</button><button id=
"forgotPassword" name="forgotPassword" type="button" class=
"action af_goButton" onclick=
"document.location='../forgotpassword/ForgotPassword.faces'">Password
Help</button>
</div>
</div>
</div>
</div>
<div class="legalNoticeLogin">
<div class="section">
<div class="content">
<div id="legalCopy" class="copy">
<div class="xcopy af_outputDocument">
<p class="af_outputDocument_paragraph">
<b>IMPORTANT - READ CAREFULLY</b>
</p>
<p class="af_outputDocument_paragraph">
The private Web site you are about to enter
</p>
</div>
</div>
</div>
</div>
</div><input type="hidden" name=
"org.apache.myfaces.trinidad.faces.FORM" value=
"LoginloginForm"><span id="tr_LoginloginForm_Postscript"><input type=
"hidden" name="org.apache.myfaces.trinidad.faces.STATE" value=
"!24835796"><script type="text/javascript">
function _LoginloginFormValidator(f,s){return true;}
</script></span><script type="text/javascript">
_submitFormCheck();
</script>
</form>
</div>
</div>
</body>
</html>
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评论（2）
正确的方法是以下之一：
我会避免使用提交表单功能，因为它看起来像“登录”按钮单击正在触发一些自定义的 JavaScript，如果您使用 webDriver 表单提交功能，则不会触发此功能。
通过尝试单击具有特定类的按钮，您会给自己带来以下问题：
多个元素可以合法地具有相同的类，因此您可能单击了错误的元素。
可以将多个类分配给一个元素，如果应用了多个类并且您正在搜索单个类，它不会总是识别您的元素，您可以使用 contains 函数通过 XPath 解决此问题，但如果您有完美可服务的 ID 使用此策略是疯狂的，因为使用 contains 可能会再次匹配多个元素，因此您可能无法单击您期望单击的元素。
使用 XPath 包含的示例：
The correct way to do it would be one of the following:
I would avoid using the submit form functionality because it looks like the Log In button click is firing some customised JavaScript, you won't fire this if you use the webDriver form submit functionality.
By trying to click on a button with a specific class you are causing yourself the following problems:
More than 1 element can legally have the same class so you may be clicking on the wrong element.
Multiple classes can be assigned to an element, if more than one class is applied and you are searching for a single class it will not always recognise your element, you can get arouns this with XPath by using the contains function, but if you have a perfectly servicable ID it is madness to use this strategy as using contains will again potentially match multiple elements so you may not click on the one you are expecting to click on.
Example of contains with XPath:
对于 Firefox，
如果您有任何提交表单的 UI 元素，请使用
selenium.click("link=submit")我认为它会在提交表单后立即检查断言（其中也有失败），但页面加载需要一些时间。尝试在表单提交后延迟一些。您可以使用 waitForPageToLoad() 或 Thread.sleep()。
另外，如果页面上出现文本“Administration”，请先使用xpath/css定位器检索文本，然后进行比较，这将比读取整个页面源代码更快。
我只研究过 Selenium 1，但我确信您在 Selenium 2 驱动程序中也会有类似的功能。
UPDATE
selenium.click("//div[@class=\'section\']/button[@id=\'login\']") //这将点击登录按钮。 selenium 1 的 Java 代码我希望这能起作用，否则使用 firebug 复制登录按钮的 xpath/css 定位器并将其用作 selenium 单击功能的参数。
For firefox,
If you have any UI element that submits the form, please use that
say
selenium.click("link=submit")I think It immediately checks for assertion after submitting the form(which also has failed), but it would take some time for page to load. Try putting some delay after form submit. You can use waitForPageToLoad() or Thread.sleep().
Also if the Text "Administration" appears on page, first retrieve the text using xpath/css locator first and then compare it, it will be faster than reading the whole page source.
I've worked only on Selenium 1, but I'm sure you'll have similar functions in Selenium 2 driver.
UPDATE
selenium.click("//div[@class=\'section\']/button[@id=\'login\']") //this will click on login button. Java code for selenium 1I hope this works, otherwise use firebug to copy the xpath/css locator of the login button and use that as argument for selenium click function.