我有以下测试,当我使用firefox和chrome在本地和酱上(至少大部分时间)运行它们时运行正常。
ptor = protractor.getInstance();
baseUrl = protractor.getInstance().params.sBaseUrl;
aRequiredTextFieldsKeys = [
'sFirstName',
'sLastName',
'sStreet',
'sZip',
'sCity'
];
describe('form', function ()
{
var sFormUrl = baseUrl + '#/form';
beforeEach(function ()
{
ptor.get(sFormUrl);
});
describe('wholeForm', function ()
{
it('fully filled form => required fields have correct class && submit leads to other route', function ()
{
function checkRequiredClass(el)
{
expect(el.getAttribute('class')).toContain('ng-valid-required');
}
// requried text-fields
for (var i = 0; i < aRequiredTextFieldsKeys.length; i++) {
var el = element(by.model('oFormData.' + aRequiredTextFieldsKeys[i]));
el.sendKeys('a');
checkRequiredClass(el);
}
// email
var elEmail = element(by.model('oFormData.sEmail'));
elEmail.sendKeys('jo@jo.de');
checkRequiredClass(el);
// birthday
var elBirthday = element(by.model('oFormData.oBirthday'));
elBirthday.sendKeys('1.1.1995');
checkRequiredClass(el);
// checkboxes
var elCheck1 = element(by.model('oFormData.bAgb'));
elCheck1.click();
checkRequiredClass(elCheck1);
var elCheck2 = element(by.model('oFormData.bPrivatePolicy'));
elCheck2.click();
checkRequiredClass(elCheck2);
// hack upload bon
ptor.executeScript(function ()
{
var scope = $('#application-form-id').scope();
scope.oFormData.bBonUploaded = true;
});
// submit form
element(by.className('btn-submit')).click();
ptor.getCurrentUrl()
.then(function (url)
{
expect(url).toNotBe(sFormUrl);
});
});
});
但是当我启动Internet Explorer或Safari时,我会遇到各种错误,而手动测试时页面工作正常。对于IE我得到:
消息: UnknownError:JavaScript错误(警告:服务器未提供任何堆栈跟踪信息)命令持续时间或超时:97 毫秒构建信息:版本:'2.30.0',修订版:'dc1ef9c',时间: '2013-02-19 00:15:27'系统信息:os.name:'Windows Server 2008 R2', os.arch:'x86',os.version:'6.1',java.version:'1.6.0_35'Session ID:42b30348-8598-4edb-923e-a7019ced6eb0驱动程序信息: org.openqa.selenium.ie.InternetExplorerDriver功能 [{platform = WINDOWS,elementScrollBehavior = 0,javascriptEnabled = true, enablePersistentHover = true,ignoreZoomSetting = false, browserName = internet explorer,enableElementCacheCleanup = true, unexpectedAlertBehaviour = dismiss,version = 10, cssSelectorsEnabled = true,ignoreProtectedModeSettings = false, requireWindowFocus = false,allowAsynchronousJavaScript = false, handlesAlerts = true,initialBrowserUrl =,nativeEvents = true, takesScreenshot =真}]
错误:等待Protractor与页面同步时出错:{“stack”:“TypeError: 无法在匿名函数中获取未定义或空引用的属性'get'(未知 脚本代码:25:5)\ n匿名函数(未知脚本代码:21:14)\ n匿名 function(未知脚本代码:21:2)“,”description“:”无法获取未定义的属性'get' 或null引用“,”数字“: - 2146823281}
对于Safari:
UnknownError:检测到页面卸载事件;脚本执行不适用于页面加载。 (警告:服务器未提供任何堆栈跟踪信息) 命令持续时间或超时:384毫秒 构建信息:版本:'2.33.0',修订版:'4e90c97',时间:'2013-05-22 15:32:38' 系统信息:os.name:'Windows Server 2008 R2',os.arch:'x86',os.version:'6.1',java.version:'1.6.0_35' 会话ID:null 驱动程序信息:org.openqa.selenium.safari.SafariDriver 功能[{platform = WINDOWS,javascriptEnabled = true,cssSelectorsEnabled = true,secureSsl = true,browserName = safari,takesScreenshot = true,version = 5.1.7}]
我对原因感到不安。我尝试使用相同的结果进行更简单的测试,我尝试了本地和远程网址,并尝试了各种延迟,例如waitForAngular
,wait
和ptor ignoreAsynch = true
。它们都没有导致预期的结果。有什么建议吗?
我的量角器配置文件:
// A reference configuration file.
exports.config = {
seleniumServerJar: null,
seleniumPort: null,
chromeOnly: false,
// Additional command line options to pass to selenium. For example,
// if you need to change the browser timeout, use
// seleniumArgs: ['-browserTimeout=60'],
seleniumArgs: [],
sauceUser: 'saucesuer',
sauceKey: 'key',
allScriptsTimeout: 120000,
specs: [
'test/e2e/**/*.js',
],
// https://code.google.com/p/selenium/wiki/DesiredCapabilities
// https://code.google.com/p/selenium/source/browse/javascript/webdriver/capabilities.js
capabilities: {
'browserName': 'phantomjs',
'phantomjs.binary.path':'node_modules/phantomjs/bin/phantomjs'
},
// Selector for the element housing the angular app - this defaults to
// body, but is necessary if ng-app is on a descendant of <body>
rootElement: 'body',
onPrepare: function ()
{
// driver.manage().timeouts().setScriptTimeout(60000);
},
params: {
sBaseUrl: 'https://dev.com/'
},
baseUrl: 'http://localhost:8000',
framework: 'jasmine',
// ----- Options to be passed to minijasminenode -----
//
// See the full list at https://github.com/juliemr/minijasminenode
jasmineNodeOpts: {
// onComplete will be called just before the driver quits.
onComplete: null,
// If true, display spec names.
isVerbose: true,
// If true, print colors to the terminal.
showColors: true,
// If true, include stack traces in failures.
includeStackTrace: true,
// Default time to wait in ms before a test fails.
defaultTimeoutInterval: 120000
}
};
虽然它似乎无关紧要,但我使用grunt-protractor runner顺序运行多个实例。
chrome: {
options: {
args: {
browser: 'chrome',
"idle-timeout": 120
}
}
},
firefox: {
options: {
args: {
browser: 'firefox'
}
}
},
ie9: {
options: {
args: {
browser: 'internet explorer',
version: '9',
"idle-timeout": 120
}
}
},
ie10: {
options: {
args: {
browser: 'internet explorer',
version: '10'
}
}
},
safari7: {
options: {
args: {
browser: 'safari',
version: '7'
}
}
},
safari6: {
options: {
args: {
browser: 'safari',
version: '6'
}
}
},
safari5: {
options: {
args: {
browser: 'safari',
version: '5'
}
}
}
}
grunt.registerTask('e2eall', [
'protractor:ie9',
'protractor:ie10',
'protractor:safari5',
'protractor:safari6',
'protractor:safari7',
'protractor:firefox',
'protractor:chrome'
]);
答案 0 :(得分:4)
雨果, 这是某些测试配置的问题,这些配置在Protractor 0.17中得到部分解决,并且在0.18中更明确地得到解决。我建议您将量角器更新为最新版( 0.18.1 在本文发布时)并查看是否能解决您的问题。
相关的更改日志条目:
(10aec0f)fix(pageload):增加等待超时
在Sauce Labs上测试IE时,300毫秒等待会导致问题。这似乎太短了。 “browser.get()”总是超时。增加它解决了我们的问题。
(a0bd84b)fix(pageload):在protractor.get()期间添加等待以解决卸载问题
在开始执行异步脚本之前,某些系统不会等待浏览器卸载事件完成。
关闭#406。关闭#85。
希望有所帮助!