Selenium：-java.lang.IllegalStateException：驱动程序可执行文件的路径必须由webdriver.chrome.driver系统属性设置

时间：2018-03-07 11:09:27

标签： java selenium

我已经制作了Java Selenium Maven项目，用于打印行和标题的所有数据。代码工作正常但是当我在不同系统上使用该项目时，我得到以下错误： -

java.lang.IllegalStateException: The path to the driver executable must be set by the webdriver.chrome.driver system property

我不认为我需要在maven项目中为jar设置路径。我失踪的地方？

注意： - 代码在其他系统中运行正常。        问题不仅在于这个代码，我从其他系统导入的大部分Selenium Maven项目都无法正常工作。

更多信息： - 属性中没有错误 - > java构建路径

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package com.xxx.webTableTest;

import java.util.List;

import org.apache.log4j.Logger;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.chrome.ChromeDriver;
import org.testng.annotations.AfterTest;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;

public class WebTableTest {

	WebDriver driver;
	Logger logger;

	@BeforeTest
	public void setUp() {

		logger = Logger.getLogger(WebTableTest.class);
		driver = new ChromeDriver();
		driver.get("http://www.seleniumeasy.com/test/table-pagination-demo.html");
		logger.info("navigated to the test website for the webtable");
	}

	@Test
	public void testRadioButton() {

		List<WebElement> header = driver.findElements(By.tagName("th"));
		logger.info("Printing all the table headers");

		for (WebElement webElement : header) {
			System.out.println(webElement.getText());
		}
		List<WebElement> rows = driver.findElements(By.tagName("tr"));

		logger.info("Printing all the table rows");

		for (WebElement webElement : rows) {
			System.out.println(webElement.getText());
		}
	}

	@AfterTest
	public void tearDown() {

		driver.quit();
	}

}

-------------------------------
POM.xml file

--------------------------------  

<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>Sapient</groupId>
  <artifactId>page-object-model-v2</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  <dependencies>
  	<dependency>
  		<groupId>org.seleniumhq.selenium</groupId>
  		<artifactId>selenium-api</artifactId>
  		<version>3.10.0</version>
  	</dependency>
  	<dependency>
  		<groupId>org.seleniumhq.selenium</groupId>
  		<artifactId>selenium-chrome-driver</artifactId>
  		<version>3.10.0</version>
  	</dependency>
  	<dependency>
  		<groupId>junit</groupId>
  		<artifactId>junit</artifactId>
  		<version>4.12</version>
  	</dependency>
  	<dependency>
  		<groupId>org.seleniumhq.selenium</groupId>
  		<artifactId>selenium-firefox-driver</artifactId>
  		<version>3.10.0</version>
  	</dependency>
  	<dependency>
  		<groupId>org.seleniumhq.selenium</groupId>
  		<artifactId>htmlunit-driver</artifactId>
  		<version>2.29.0</version>
  	</dependency>
  	<dependency>
			<groupId>log4j</groupId>
			<artifactId>log4j</artifactId>
			<version>1.2.17</version>
		</dependency>
  </dependencies>
</project>


-----------------
TestNG Run result
-----------------

[RemoteTestNG] detected TestNG version 6.14.2
FAILED CONFIGURATION: @BeforeTest setUp
java.lang.IllegalStateException: The path to the driver executable must be set by the webdriver.chrome.driver system property; for more information, see https://github.com/SeleniumHQ/selenium/wiki/ChromeDriver. The latest version can be downloaded from http://chromedriver.storage.googleapis.com/index.html
	at com.google.common.base.Preconditions.checkState(Preconditions.java:847)
	at org.openqa.selenium.remote.service.DriverService.findExecutable(DriverService.java:124)
	at org.openqa.selenium.chrome.ChromeDriverService.access$000(ChromeDriverService.java:32)
	at org.openqa.selenium.chrome.ChromeDriverService$Builder.findDefaultExecutable(ChromeDriverService.java:137)
	at org.openqa.selenium.remote.service.DriverService$Builder.build(DriverService.java:339)
	at org.openqa.selenium.chrome.ChromeDriverService.createDefaultService(ChromeDriverService.java:88)
	at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:123)
	at com.sapient.webTableTest.WebTableTest.setUp(WebTableTest.java:23)
	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 org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:124)
	at org.testng.internal.MethodInvocationHelper.invokeMethodConsideringTimeout(MethodInvocationHelper.java:59)
	at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:455)
	at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:222)
	at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:142)
	at org.testng.TestRunner.beforeRun(TestRunner.java:529)
	at org.testng.TestRunner.run(TestRunner.java:497)
	at org.testng.SuiteRunner.runTest(SuiteRunner.java:455)
	at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:450)
	at org.testng.SuiteRunner.privateRun(SuiteRunner.java:415)
	at org.testng.SuiteRunner.run(SuiteRunner.java:364)
	at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
	at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:84)
	at org.testng.TestNG.runSuitesSequentially(TestNG.java:1208)
	at org.testng.TestNG.runSuitesLocally(TestNG.java:1137)
	at org.testng.TestNG.runSuites(TestNG.java:1049)
	at org.testng.TestNG.run(TestNG.java:1017)
	at org.testng.remote.AbstractRemoteTestNG.run(AbstractRemoteTestNG.java:114)
	at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:251)
	at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:77)

SKIPPED CONFIGURATION: @AfterTest tearDown
SKIPPED: testRadioButton
java.lang.IllegalStateException: The path to the driver executable must be set by the webdriver.chrome.driver system property; for more information, see https://github.com/SeleniumHQ/selenium/wiki/ChromeDriver. The latest version can be downloaded from http://chromedriver.storage.googleapis.com/index.html
	at com.google.common.base.Preconditions.checkState(Preconditions.java:847)
	at org.openqa.selenium.remote.service.DriverService.findExecutable(DriverService.java:124)
	at org.openqa.selenium.chrome.ChromeDriverService.access$000(ChromeDriverService.java:32)
	at org.openqa.selenium.chrome.ChromeDriverService$Builder.findDefaultExecutable(ChromeDriverService.java:137)
	at org.openqa.selenium.remote.service.DriverService$Builder.build(DriverService.java:339)
	at org.openqa.selenium.chrome.ChromeDriverService.createDefaultService(ChromeDriverService.java:88)
	at org.openqa.selenium.chrome.ChromeDriver.<init>(ChromeDriver.java:123)
	at com.sapient.webTableTest.WebTableTest.setUp(WebTableTest.java:23)
	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 org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:124)
	at org.testng.internal.MethodInvocationHelper.invokeMethodConsideringTimeout(MethodInvocationHelper.java:59)
	at org.testng.internal.Invoker.invokeConfigurationMethod(Invoker.java:455)
	at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:222)
	at org.testng.internal.Invoker.invokeConfigurations(Invoker.java:142)
	at org.testng.TestRunner.beforeRun(TestRunner.java:529)
	at org.testng.TestRunner.run(TestRunner.java:497)
	at org.testng.SuiteRunner.runTest(SuiteRunner.java:455)
	at org.testng.SuiteRunner.runSequentially(SuiteRunner.java:450)
	at org.testng.SuiteRunner.privateRun(SuiteRunner.java:415)
	at org.testng.SuiteRunner.run(SuiteRunner.java:364)
	at org.testng.SuiteRunnerWorker.runSuite(SuiteRunnerWorker.java:52)
	at org.testng.SuiteRunnerWorker.run(SuiteRunnerWorker.java:84)
	at org.testng.TestNG.runSuitesSequentially(TestNG.java:1208)
	at org.testng.TestNG.runSuitesLocally(TestNG.java:1137)
	at org.testng.TestNG.runSuites(TestNG.java:1049)
	at org.testng.TestNG.run(TestNG.java:1017)
	at org.testng.remote.AbstractRemoteTestNG.run(AbstractRemoteTestNG.java:114)
	at org.testng.remote.RemoteTestNG.initAndRun(RemoteTestNG.java:251)
	at org.testng.remote.RemoteTestNG.main(RemoteTestNG.java:77)


===============================================
    Default test
    Tests run: 1, Failures: 0, Skips: 1
    Configuration Failures: 1, Skips: 1
===============================================


===============================================
Default suite
Total tests run: 1, Failures: 0, Skips: 1
Configuration Failures: 1, Skips: 1
===============================================
＆＃13;
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强文

2 个答案:

答案 0 :(得分：1)

您必须设置chromedriver.exe文件的路径。

类似的东西：

System.setProperty("webdriver.chrome.driver", "/path/to/chromedriver");

或者，您可以在系统环境中的路径中设置chromedriver.exe文件的位置。 但在这两种情况下，您都需要将chromedriver.exe文件存储在系统的某个位置。

编辑：由于它适用于您的工作机器，您可能有一个文件夹，其中包含您的系统环境路径变量中添加的.exe文件。比较这两个变量（您的家庭和工作机器），以确保。

查看this了解详情。

答案 1 :(得分：0)

  1. 下载Chrome驱动程序
  2. 在项目文件夹旁边创建一个驱动程序文件夹
  3. 将Chrome驱动程序放在驱动程序文件夹中

  4. 在您的设置方法中添加此代码

    System.setProperty("webdriver.chrome.driver", "./driver/chromedriver.exe");
WebDriver d=new ChromeDriver();
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