使用seleniumIDE来实现自动化网页测试(mac+java/python)

####简介
Selenium 是用于测试 Web 应用程序用户界面 (UI) 的常用框架。
在网上可以找到很多firefox和selenium相结合的教程,但是由于版本的配套问题,实在是费了很大精力,(并不是说在浏览器上随便一装就能行,不论是Firefox还是chrome,都会出现版本对应的问题,但是在新版firefox+新版selenium还是有问题),所以我选择了使用chrome的这条路,但是由于我用的又是mac,所以找教程真的花了不少时间,下面是我的一些经历。

首先,检查chrome的版本,我的是65,所以也要去下载对应的ChromeDriver(这个是chrome的驱动,程序通过调用这个来控制chrome)。

版本对应表:
https://blog.csdn.net/huilan_same/article/details/51896672

mac下放在usr/local/bin下 或者 在写java程序的时候按如下声明位置

System.setProperty(“webdriver.chrome.driver”,"/Users/wing/Downloads/chromedriver");

当然我不是一点点自己写的,chrome上早有人做好了录制and导出的插件,我们直接用就可以了,首先进入谷歌商店(需):

https://chrome.google.com/webstore/category/extensions?utm_source=chrome-ntp-icon

然后搜索seleniumIDE,第一个发绿光的katalon就是我们想要的,安装,打开之后,点击record(录制),然后进行一系列的网页操作,之后停止录制,再点play(重放),就可以重复之前的操作。

导出后的代码如下:

package hw3;

import java.util.regex.Pattern;
import java.util.concurrent.TimeUnit;
import org.junit.*;
import static org.junit.Assert.*;
import static org.hamcrest.CoreMatchers.*;
import org.openqa.selenium.*;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.support.ui.Select;

public class UntitledTestCase {

	private WebDriver driver;
	private String baseUrl;
	private boolean acceptNextAlert = true;
	private StringBuffer verificationErrors = new StringBuffer();

	@Before
	public void setUp() throws Exception {
		System.setProperty("webdriver.chrome.driver", "/Users/xxxx/Downloads/chromedriver");
		driver = new ChromeDriver();
		baseUrl = "https://www.katalon.com/";
		driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);
	}

	@Test
	public void test233() throws Exception {
		driver.get("https://www.baidu.com");
	}

	@After
	public void tearDown() throws Exception {
		driver.quit();
		String verificationErrorString = verificationErrors.toString();
		if (!"".equals(verificationErrorString)) {
			fail(verificationErrorString);
		}
	}

	private boolean isElementPresent(By by) {
		try {
			driver.findElement(by);
			return true;
		} catch (NoSuchElementException e) {
			return false;
		}
	}

	private boolean isAlertPresent() {
		try {
			driver.switchTo().alert();
			return true;
		} catch (NoAlertPresentException e) {
			return false;
		}
	}

	private String closeAlertAndGetItsText() {
		try {
			Alert alert = driver.switchTo().alert();
			String alertText = alert.getText();
			if (acceptNextAlert) {
				alert.accept();
			} else {
				alert.dismiss();
			}
			return alertText;
		} finally {
			acceptNextAlert = true;
		}
	}
}

  • 实验要求:编写Selenium Java WebDriver程序,测试input.xlsx表格中的学号和网页中的git地址的对应关系是否正确。

添加了读取xlsx类的java代码:

读取类(别人写好的类,截取了读取xlsx的部分,十分感谢):

package hw3;

import java.io.File;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.util.ArrayList;
import java.util.List;
import org.apache.poi.hssf.usermodel.HSSFSheet;
import org.apache.poi.hssf.usermodel.HSSFWorkbook;
import org.apache.poi.ss.usermodel.Cell;
import org.apache.poi.ss.usermodel.DateUtil;
import org.apache.poi.ss.usermodel.Row;

import org.apache.poi.xssf.usermodel.XSSFSheet;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;

public class read {

	public static Object[][] getTestData(String filePath) throws FileNotFoundException, IOException {
		File excelFile = new File(filePath);
		/*
		 * 判断给定文件的类型; 1.如果是xls的问价那类型就创建XSSFWorkBook ; 2.如果是xlsx的文件类型就创建HSSFWorkBook ;
		 */

		String xls = filePath.substring(filePath.indexOf('.'));
		//System.out.println("传入文件的后缀是:" + xls + " ;");
		if (xls.equals(".xls")) {
			
		} 
		else if (xls.equals(".xlsx")) {
			XSSFWorkbook wbxlsx = new XSSFWorkbook(new FileInputStream(excelFile));
			XSSFSheet sheet = wbxlsx.getSheetAt(0);

			int rowcount = sheet.getLastRowNum() - sheet.getFirstRowNum();
			List<Object[]> list = new ArrayList<Object[]>();
			// System.out.println("---------该sheet总共有 :" + rowcount + " ;");
			Row row;
			Cell cell;
			for (int i = 0; i < rowcount + 1; i++) {
				row = sheet.getRow(i);
				/*
				 * System.out.println("当前行是:" + (row.getRowNum() + 1) + " ;当前行的第一个单元格是:" +
				 * row.getFirstCellNum() + " ; 当前前的最后一个单元格是:" + row.getLastCellNum() + "; ");
				 */
				Object[] obj = new Object[row.getLastCellNum()];
				// System.out.println("obj 数组的长度是 :" + obj.length + " ;");
				for (int j = 0; j < row.getLastCellNum(); j++) {
					cell = row.getCell(j);
					switch (cell.getCellType()) {
					case Cell.CELL_TYPE_STRING:
						obj[j] = cell.getRichStringCellValue().getString();
						/*
						 * System.out.print(cell.getRichStringCellValue(). getString());
						 * System.out.print("|");
						 */
						break;
					case Cell.CELL_TYPE_NUMERIC:
						if (DateUtil.isCellDateFormatted(cell)) {
							obj[j] = cell.getDateCellValue();
							// System.out.print(String.valueOf(cell.getDateCellValue()));
						} else {
							obj[j] = cell.getNumericCellValue();
							// System.out.print(cell.getNumericCellValue());
						}
						// System.out.print("|");
						break;
					case Cell.CELL_TYPE_BOOLEAN:
						obj[j] = cell.getBooleanCellValue();
						/*
						 * System.out.print(cell.getBooleanCellValue()); System.out.print("|");
						 */
						break;
					default:
					}

				}
				list.add(obj);
				System.out.println();
			}
			// System.out.println("list.size()===" + list.size());
			Object[][] object = new Object[list.size()][];
			for (int i = 0; i < object.length; i++) {
				object[i] = list.get(i);
			}
			return object;
		} else {
			System.out.println("指定的文件不是excle文件!");
		}
		return null;
	}
}

package hw3;

import java.util.regex.Pattern;
import java.math.BigDecimal;
import java.util.concurrent.TimeUnit;
import org.junit.*;
import static org.junit.Assert.*;
import static org.hamcrest.CoreMatchers.*;
import org.openqa.selenium.*;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.openqa.selenium.support.ui.Select;

public class UntitledTestCase {

	private WebDriver driver;
	private String baseUrl;
	private boolean acceptNextAlert = true;
	private StringBuffer verificationErrors = new StringBuffer();

	@Before
	public void setUp() throws Exception {
		System.setProperty("webdriver.chrome.driver", "/Users/xxxx/Downloads/chromedriver");
		driver = new ChromeDriver();
		baseUrl = "https://www.katalon.com/";
		driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);
	}

	@Test
	public void test233() throws Exception {

		String filePathxlsx = "/Users/xxxx/Downloads/input.xlsx";
		// Object [][] objxls =DP_Demo.getTestData(filePathxls);
		Object[][] objxlsx = read.getTestData(filePathxlsx);

		for (int i = 0; i < objxlsx.length; i++) {
			//System.out.println(objxlsx[i][0] + " " + objxlsx[i][1]);
			
			String name = objxlsx[i][0].toString();
			
			BigDecimal b = new BigDecimal(name);
			name = b.toPlainString();
			if(objxlsx[i][1] == null) {
				System.out.println("你啥也没写啊" + name);
				continue;
			}
			String url = objxlsx[i][1].toString();
			
			driver.get("https://psych.liebes.top/st");
			driver.findElement(By.id("username")).click();
			driver.findElement(By.id("username")).clear();
			driver.findElement(By.id("username")).sendKeys(name);
			driver.findElement(By.id("password")).clear();
			driver.findElement(By.id("password")).sendKeys(name.substring(name.length()-6));
			driver.findElement(By.id("submitButton")).click();
			if(url.equals(driver.findElement(By.xpath("//p")).getText() ) ) {
				//成功
				System.out.println(name + " 's " + url+ " is ok");
			}
			else {
				System.out.println(name + " 's " + url+ " is wrong");
			}
			//assertEquals(url, driver.findElement(By.xpath("//p")).getText());
			
		}

		/*
		 * Object[] obj1 = objxlsx[0];
		 * 
		 * for (int i = 0; i < obj1.length; i++) { System.out.print("[" + obj1[i] +
		 * "] "); }
		 */
		
		
		

		
	}

	@After
	public void tearDown() throws Exception {
		driver.quit();
		String verificationErrorString = verificationErrors.toString();
		if (!"".equals(verificationErrorString)) {
			fail(verificationErrorString);
		}
	}

	private boolean isElementPresent(By by) {
		try {
			driver.findElement(by);
			return true;
		} catch (NoSuchElementException e) {
			return false;
		}
	}

	private boolean isAlertPresent() {
		try {
			driver.switchTo().alert();
			return true;
		} catch (NoAlertPresentException e) {
			return false;
		}
	}

	private String closeAlertAndGetItsText() {
		try {
			Alert alert = driver.switchTo().alert();
			String alertText = alert.getText();
			if (acceptNextAlert) {
				alert.accept();
			} else {
				alert.dismiss();
			}
			return alertText;
		} finally {
			acceptNextAlert = true;
		}
	}
}

完成测试。
遇到的问题:

  • 有的人的学号在input中是用科学计数法表示的,得先处理成一般数字再取。
  • 有的人的input中没有填写url。。。
  • 有的人填的url不对。。。

测试结果:
使用seleniumIDE来实现自动化网页测试(mac+java/python)_第1张图片

还是python的精简:

from openpyxl import load_workbook
from selenium import webdriver

def read_from_xlsx(path):
    workbook = load_workbook(path)
    sheets = workbook.sheetnames  # 从名称获取sheet
    booksheet = workbook[sheets[0]]
    rows = booksheet.rows
    #迭代所有的行
    line = []
    for row in rows:
        line.append( [col.value for col in row] )
    #通过坐标读取值
    #cell_11 = booksheet.cell('a1').value
    #cell_11 = booksheet.cell(row=1, column=1).value
    return line

def main():
    pass

if __name__ == '__main__':
    main()
    book = read_from_xlsx("/users/xxxx/downloads/input.xlsx")
    driver = webdriver.Chrome()
    for row in book:
        s1,s2 = str(int(row[0])),str(row[1])
        driver.get('https://psych.liebes.top/st')
        driver.find_element_by_id("username").click()
        driver.find_element_by_id("username").clear()
        driver.find_element_by_id("username").send_keys(s1)
        driver.find_element_by_id("password").clear()
        driver.find_element_by_id("password").send_keys(s1[-6:])
        driver.find_element_by_id("submitButton").click()
        if driver.find_element_by_xpath("//p").text == s2:
            print(s1,'is ok')
        else:
            print(s1,"not ok")

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