如何使用 Java 通过 Selenium WebDriver 实现 PhantomJS
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时间：2020-08-14 10:25:30 来源:igfitidea点击:
How to implement PhantomJS with Selenium WebDriver using java
提问by Syrinxos
I'm going mad, really. I have this code:
我要疯了，真的。我有这个代码：
public class Creazione extends TestCase {
private PhantomJSDriver driver;
private String baseUrl;
private boolean acceptNextAlert = true;
private StringBuffer verificationErrors = new StringBuffer();
@Before
public void setUp() throws Exception {
File file = new File("C:/Program Files/phantomjs-1.9.7-windows/phantomjs.exe");
System.setProperty("phantomjs.binary.path", file.getAbsolutePath());
driver = new PhantomJSDriver();
baseUrl = "http://www.gts.fiorentina.test/";
driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);
driver.get(baseUrl + "/Account/Login.aspx?ReturnUrl=%2f");
findDynamicElement(By.id("tbUserName_I"), 2000);
driver.findElement(By.id("tbUserName_I")).clear();
driver.findElement(By.id("tbUserName_I")).sendKeys("rogai");
driver.findElement(By.id("tbPassword_I")).clear();
driver.findElement(By.id("tbPassword_I")).sendKeys("Fiorentina2014!");
driver.findElement(By.id("btnLogin_CD")).click();
driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);
}
@Test
public void testCreazione() throws Exception {
driver.get(baseUrl + "/SegreteriaSportiva/Calciatori.aspx");
findDynamicElement(By.cssSelector("#ASPxButton1_CD > span"), 2000);
driver.findElement(By.cssSelector("#ASPxButton1_CD > span")).click();
findDynamicElement(By.id("FrmEdit_TS_TipoPersonaId_FK_B-1"), 2000);
driver.findElement(By.id("FrmEdit_TS_TipoPersonaId_FK_B-1")).click();
driver.findElement(By.id("FrmEdit_TS_TipoPersonaId_FK_DDD_L_LBI2T0")).click();
driver.findElement(By.id("FrmEdit_Nome_I")).clear();
driver.findElement(By.id("FrmEdit_Nome_I")).sendKeys("Prova");
driver.findElement(By.id("FrmEdit_Cognome_I")).clear();
driver.findElement(By.id("FrmEdit_Cognome_I")).sendKeys("Calciatore");
driver.findElement(By.id("FrmEdit_TS_RuoloId_FK_B-1")).click();
driver.findElement(By.id("FrmEdit_TS_RuoloId_FK_DDD_L_LBI3T0")).click();
driver.findElement(By.id("FrmEdit_DataNascita_I")).clear();
driver.findElement(By.id("FrmEdit_DataNascita_I")).sendKeys("01/01/2014");
driver.findElement(By.id("FrmEdit_Cittadinanza_I")).clear();
driver.findElement(By.id("FrmEdit_Cittadinanza_I")).sendKeys("italiana");
driver.findElement(By.id("FrmEdit_LuogoNascita_I")).clear();
driver.findElement(By.id("FrmEdit_LuogoNascita_I")).sendKeys("roma");
driver.findElement(By.cssSelector("#BTN_Edit_CD > span")).click();
driver.findElement(By.id("Grid_DXFREditorcol3_I")).click();
driver.findElement(By.id("Grid_DXFREditorcol3_I")).sendKeys("Prova");
assertEquals("Prova",driver.findElement(By.xpath("//tr[@id='Grid_DXDataRow0']/td[3]")).getText());
}
}
After execution I get these errors during runtime, following is that trace ---
执行后，我在运行时收到这些错误，以下是跟踪 ---
org.openqa.selenium.InvalidElementStateException: {"errorMessage":"Element is not currently interactable and may not be manipulated","request":{"headers":{"Accept-Encoding":"gzip,deflate","Connection":"Keep-Alive","Content-Length":"27","Content-Type":"application/json; charset=utf-8","Host":"localhost:20497","User-Agent":"Apache-HttpClient/4.3.2 (java 1.5)"},"httpVersion":"1.1","method":"POST","post":"{\"id\":\":wdc:1402393987914\"}","url":"/clear","urlParsed":{"anchor":"","query":"","file":"clear","directory":"/","path":"/clear","relative":"/clear","port":"","host":"","password":"","user":"","userInfo":"","authority":"","protocol":"","source":"/clear","queryKey":{},"chunks":["clear"]},"urlOriginal":"/session/e4b71580-f084-11e3-959e-273aa801dd81/element/%3Awdc%3A1402393987914/clear"}}
Command duration or timeout: 215 milliseconds
Build info: version: '2.42.1', revision: '68b415a', time: '2014-05-29 16:17:18'
System info: host: 'Silvio-Acer', ip: '10.10.1.122', os.name: 'Windows 7', os.arch: 'x86', os.version: '6.1', java.version: '1.7.0_55'
Session ID: e4b71580-f084-11e3-959e-273aa801dd81
Driver info: org.openqa.selenium.phantomjs.PhantomJSDriver
Capabilities [{platform=XP, acceptSslCerts=false, javascriptEnabled=true, browserName=phantomjs, rotatable=false, driverVersion=1.1.0, locationContextEnabled=false, version=1.9.7, cssSelectorsEnabled=true, databaseEnabled=false, handlesAlerts=false, browserConnectionEnabled=false, webStorageEnabled=false, nativeEvents=true, proxy={proxyType=direct}, applicationCacheEnabled=false, driverName=ghostdriver, takesScreenshot=true}]
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at org.openqa.selenium.remote.ErrorHandler.createThrowable(ErrorHandler.java:204)
at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:156)
at org.openqa.selenium.remote.RemoteWebDriver.execute(RemoteWebDriver.java:600)
at org.openqa.selenium.remote.RemoteWebElement.execute(RemoteWebElement.java:268)
at org.openqa.selenium.remote.RemoteWebElement.clear(RemoteWebElement.java:113)
at com.example.tests.Creazione.testCreazione(Creazione.java:59)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at junit.framework.TestCase.runTest(TestCase.java:176)
at junit.framework.TestCase.runBare(TestCase.java:141)
at junit.framework.TestResult.protect(TestResult.java:122)
at junit.framework.TestResult.runProtected(TestResult.java:142)
at junit.framework.TestResult.run(TestResult.java:125)
at junit.framework.TestCase.run(TestCase.java:129)
at junit.framework.TestSuite.runTest(TestSuite.java:255)
at junit.framework.TestSuite.run(TestSuite.java:250)
at org.junit.internal.runners.JUnit38ClassRunner.run(JUnit38ClassRunner.java:84)
at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:50)
at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)
Caused by: org.openqa.selenium.remote.ScreenshotException: Screen shot has been taken
Build info: version: '2.42.1', revision: '68b415a', time: '2014-05-29 16:17:18'
System info: host: 'Silvio-Acer', ip: '10.10.1.122', os.name: 'Windows 7', os.arch: 'x86', os.version: '6.1', java.version: '1.7.0_55'
Driver info: driver.version: RemoteWebDriver
at org.openqa.selenium.remote.ErrorHandler.throwIfResponseFailed(ErrorHandler.java:136)
... 23 more
Caused by: org.openqa.selenium.remote.ErrorHandler$UnknownServerException: {"errorMessage":"Element is not currently interactable and may not be manipulated","request":{"headers":{"Accept-Encoding":"gzip,deflate","Connection":"Keep-Alive","Content-Length":"27","Content-Type":"application/json; charset=utf-8","Host":"localhost:20497","User-Agent":"Apache-HttpClient/4.3.2 (java 1.5)"},"httpVersion":"1n.1","method":"POST","post":"{\"id\":\":wdc:1402393987914\"}","url":"/clear","urlParsed":{"anchor":"","query":"","file":"clear","directory":"/","path":"/clear","relative":"/clear","port":"","host":"","password":"","user":"","userInfo":"","authority":"","protocol":"","source":"/clear","queryKey":{},"chunks":["clear"]},"urlOriginal":"/session/e4b71580-f084-11e3-959e-273aa801dd81/element/%3Awdc%3A1402393987914/clear"}}
Build info: version: '2.42.1', revision: '68b415a', time: '2014-05-29 16:17:18'
System info: host: 'Silvio-Acer', ip: '10.10.1.122', os.name: 'Windows 7', os.arch: 'x86', os.version: '6.1', java.version: '1.7.0_55'
Driver info: driver.version: unknow
I have added the phantomjs.exe to the Windows Path, added as external library the ghostdriver.jar, but nothing...
我已将 phantomjs.exe 添加到 Windows 路径中，将 ghostdriver.jar 添加为外部库，但什么都没有...
It's like two days that I'm trying to make it work...
就像我试图让它工作两天一样......
采纳答案by Sankar
Try this, it worked for me
试试这个，它对我有用
DesiredCapabilities caps = new DesiredCapabilities();
caps.setJavascriptEnabled(true);
caps.setCapability("takesScreenshot", true);
caps.setCapability(
PhantomJSDriverService.PHANTOMJS_EXECUTABLE_PATH_PROPERTY,
"your custom path\phantomjs.exe"
);
WebDriver driver = new PhantomJSDriver(caps);
then rest of them are similar..and pls kindly comment your observation ,have a great day :)
那么其余的都是相似的……请对您的观察发表评论，祝您有美好的一天:)
回答by Freya Ren
I am facing the same problem with you. I can use the same code with FirefoxDriver, but when I change it to PhantomJSDriver, it broke down.
我和你面临同样的问题。我可以在 FirefoxDriver 中使用相同的代码，但是当我将其更改为 PhantomJSDriver 时，它崩溃了。
Can you try the FirefoxDriver instead of PhantomJSDriver? Just change driver = new FirefoxDriver()
你可以试试 FirefoxDriver 而不是 PhantomJSDriver 吗？只是改变driver = new FirefoxDriver()
Actually if I modify the example code provided by selenium, change the firefox drive to phantonjs driver, it works fine. No idea what is the problem using phantomjs.
其实如果我修改selenium提供的示例代码，把firefox驱动改成phantonjs驱动，就可以了。不知道使用 phantomjs 有什么问题。
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.phantomjs.PhantomJSDriver;
import org.openqa.selenium.support.ui.ExpectedCondition;
import org.openqa.selenium.support.ui.WebDriverWait;
public class Selenium2Example {
public static void main(String[] args) {
// Create a new instance of the Firefox driver
// Notice that the remainder of the code relies on the interface,
// not the implementation.
System.setProperty("phantomjs.binary.path", System.getProperty("user.dir")+"/phantomjs");
WebDriver driver = new PhantomJSDriver();
// And now use this to visit Google
driver.get("http://www.google.com");
// Alternatively the same thing can be done like this
// driver.navigate().to("http://www.google.com");
// Find the text input element by its name
WebElement element = driver.findElement(By.name("q"));
// Enter something to search for
element.sendKeys("Cheese!");
// Now submit the form. WebDriver will find the form for us from the element
element.submit();
// Check the title of the page
System.out.println("Page title is: " + driver.getTitle());
// Google's search is rendered dynamically with JavaScript.
// Wait for the page to load, timeout after 10 seconds
(new WebDriverWait(driver, 10)).until(new ExpectedCondition<Boolean>() {
public Boolean apply(WebDriver d) {
return d.getTitle().toLowerCase().startsWith("cheese!");
}
});
// Should see: "cheese! - Google Search"
System.out.println("Page title is: " + driver.getTitle());
//Close the browser
driver.quit();
}
}
回答by user2982537
I face same problem when i was using phantomjs 1.9.7 version. I think, this following version have some issue. Please used phantomjs 1.9.0 version. This is more stable version.
当我使用 phantomjs 1.9.7 版本时，我遇到了同样的问题。我认为，以下版本存在一些问题。请使用 phantomjs 1.9.0 版本。这是更稳定的版本。
Here is the download link:https://code.google.com/p/phantomjs/downloads/detail?name=phantomjs-1.9.0-windows.zip&can=4&q=
这是下载链接：https: //code.google.com/p/phantomjs/downloads/detail?name=phantomjs-1.9.0-windows.zip&can=4&q=
回答by Kyle B.
Download the most recent selenium java bindings - 2.45. Then remove the 2.44 (or whatever you're using) from your library.
下载最新的 selenium java 绑定 - 2.45。然后从您的库中删除 2.44（或您正在使用的任何版本）。
Then include the following in your code:
然后在您的代码中包含以下内容：
import org.openqa.selenium.phantomjs.PhantomJSDriver;
import org.openqa.selenium.phantomjs.PhantomJSDriverService;
public void setUp() throws Exception {
DesiredCapabilities DesireCaps = new DesiredCapabilities();
DesireCaps.setCapability(PhantomJSDriverService.PHANTOMJS_EXECUTABLE_PATH_PROPERTY, "C://phantomjs.exe");
WebDriver driver = new PhantomJSDriver(DesireCaps);
NOTE* The location of the .exe may not be in your C drive, so you point it to exactly you've store phantom
注意* .exe 的位置可能不在您的 C 盘中，因此您将其指向您存储的 phantom
You should be good to go after this.
你应该很高兴去追求这个。
