我想用Qt WebDriver测试 Qml 应用程序。
我安装了 Qt 5.2.1 版本和 Qt 驱动程序。
在它与 QtWebDriver 集成一个应用程序之后,根据Use QtWebDriver to run your application。
main.cc
如下所示:
#define WD_ENABLE_WEB_VIEW 0
#define QT_NO_SAMPLES 1
#include "mainwindow.h"
#include <QApplication>
#include "Headers.h"
int main(int argc, char *argv[])
{
QApplication a(argc, argv);
MainWindow w;
wd_setup(argc, argv);
w.show();
return a.exec();
}
应用程序看起来像:
当应用程序运行时,我可以检查 Qt 驱动程序状态:
{ ~ } » curl localhost:9517/status ~
{"status":0,"value":{"build":{"revision":"WebDriver-cisco-cmt-1.3.0-87-g965f9466de-dirty","time":"Nov 15 2017 17:02:18 PST","version":"1.3.3"},"os":{"arch":"x86","name":"Windows NT","version":"6.2"}}}
为了访问我根据这篇文章所做的 Qml 元素:QML 细节:
Rectangle {
id: buttonDirect
objectName: "vradio_direct_button"
property string text: "Direct"
...
Text {
id: buttonDirectLabel; text: buttonDirect.text; anchors.centerIn: buttonDirect; color: activePalette.buttonText; font.pixelSize: 24
objectName: "vradio_direct_button"
}
}
驱动配置如下:
@Override
public RemoteWebDriver getDriver() {
RemoteWebDriver remoteWebDriver = null;
DesiredCapabilities cap = new DesiredCapabilities();
cap.setCapability("maximize", true);
//specify reuseUI to have WebDriver terminate any previous session and reuse its windows
cap.setCapability("reuseUI", true);
//specify to select the first found window
cap.setCapability("browserStartWindow", "*");
LoggingPreferences logs = new LoggingPreferences();
Level level = Level.ALL;
logs.enable(LogType.DRIVER, level);
logs.enable(LogType.BROWSER, level);
logs.enable(LogType.PERFORMANCE, level);
// specify log level
cap.setCapability(CapabilityType.LOGGING_PREFS, logs);
try {
URL url = new URL("http://localhost:9517");
remoteWebDriver = new RemoteWebDriver(url, cap);
Logger.debug("Native Page Sources:\n" + remoteWebDriver.getPageSource());
} catch (MalformedURLException e) {
e.printStackTrace();
}
return remoteWebDriver;
}
}
但是,当我想执行时:
Object object = Driver.getDefault().executeScript("var v = ObjectNameUtils.findChild('vradio_direct_button'); return v.text;");
Logger.info("Here is JS output:" + object);
我有:
org.openqa.selenium.WebDriverException: Script execution failed. Script: var v = ObjectNameUtils.findChild('vradio_direct_button'); return v.text;;
Current view doesnt support this command. (WARNING: The server did not provide any stacktrace information)
Command duration or timeout: 0 milliseconds
Build info: version: '3.7.0', revision: '2321c73', time: '2017-11-02T22:22:35.584Z'
System info: host: 'LVL1305001', ip: '172.22.73.100', os.name: 'Windows 10', os.arch: 'amd64', os.version: '10.0', java.version: '1.8.0_151'
Driver info: org.openqa.selenium.remote.RemoteWebDriver
Capabilities {acceptSslCerts: false, applicationCacheEnabled: true, browserConnectionEnabled: true, browserName: QtWebkit, cssSelectorsEnabled: true, databaseEnabled: false, handlesAlerts: true, hybrid: {qml2: true, qtVersion: 5.2.1, widget: true}, javascriptEnabled: true, locationContextEnabled: false, nativeEvents: true, platform: XP, platformName: XP, remotePlayerEnabled: true, reuseUI: true, rotatable: false, takesElementScreenshot: true, takesScreenshot: true, webStorageEnabled: true}
Session ID: bfa073ee2e334f4977281996f3240b90
本机页面源看起来:
<?xml version="1.0" encoding="UTF-8"?>
<MainWindow elementId="2312dc5007f290f9bf4f3f92d3aa6884" className="MainWindow">
<QRubberBand id="qt_rubberband" elementId="45050a91d64ad4cde3e3df8091813f54" className="QRubberBand"/>
<QDeclarativeView elementId="3c4890eed00091c95bde9a653f59d22e" className="QDeclarativeView">
<QWidget id="qt_scrollarea_hcontainer" elementId="ff075abbbeb5fe23501c7da3241def96" className="QWidget">
<QScrollBar elementId="51188e66ef541bc0563bea5780cf8ed2" className="QScrollBar"/>
</QWidget>
<QWidget id="qt_scrollarea_vcontainer" elementId="3692bfb1340019907b7982f1ef2f821f" className="QWidget">
<QScrollBar elementId="e76434466faf78d008ca5b096719e188" className="QScrollBar"/>
</QWidget>
<QWidget elementId="ac4c1e620945ad4784fbbcd3c60ae3f1" className="QWidget"/>
</QDeclarativeView>
</MainWindow>
更新:
在发表这篇文章之前,我已经阅读了这篇文章。但是,我没有得到完整的想法。
我知道我必须直接连接到我QDeclarativeView
的,因此,我必须使用 QtDriver 的功能来指定它:
cap.setCapability("browserClass", "MyWebView");
另外,我必须在服务器端设置它:
int main(int argc, char *argv[])
{
//Configure web support
webdriver::ViewCreator* webCreator = new webdriver::QWebViewCreator();
//Register custom web view subclass
webCreator->RegisterViewClass<QDeclarativeView>("MyWebView");
我对吗?或者让它工作缺少了什么?
如何解决此错误并单击按钮?