lab2_selenium测试

Posted 2020-09-06

1、install seleniumIDE

 

2、use selenium to videotype and export the code

 at first, the selenium can not be used completely right. then the teacher told us it‘s the version problem.

so i use selenium2.53. firefox 40. problem solved.

 

 

 

click 文件->export test case as -> JAVA/JUnit4/WebDriver     to get the code

 

 

3、build a new project, copy the code into the new .java file. add the external jars.

 

then add some new code.

4、write Selenium Java WebDriver code

package lab1;

import java.nio.charset.Charset;
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.firefox.FirefoxDriver;
import org.openqa.selenium.support.ui.Select;

import com.csvreader.CsvReader;

public class TestGit {
  private WebDriver driver;
  private String baseUrl;
  private boolean acceptNextAlert = true;
  private StringBuffer verificationErrors = new StringBuffer();
  private String id = null;
  private String pwd = null;
  private String gitUrl = null;

  @Before
  public void setUp() throws Exception {
    
    driver = new FirefoxDriver();
    baseUrl = "http://121.193.130.195:8080";
    driver.manage().timeouts().implicitlyWait(30, TimeUnit.SECONDS);
  }

  @Test
  public void testGit() throws Exception {
      CsvReader cin =  new CsvReader("F:/inputgit.csv", ‘,‘,Charset.forName("GBK"));
      cin.readHeaders();
      while(cin.readRecord()){
        id = cin.get(0);
        pwd = id.substring(4, 10);
        gitUrl = cin.get(2);
        driver.get(baseUrl + "/");
        driver.findElement(By.id("name")).clear();
        driver.findElement(By.id("name")).sendKeys(id);
        driver.findElement(By.id("pwd")).clear();
        driver.findElement(By.id("pwd")).sendKeys(pwd);
        driver.findElement(By.id("submit")).click();
        String gitUrls = driver.findElement(By.xpath("//tbody[@id = ‘table-main‘]/tr[3]/td[2]")).getText();
        if (!gitUrl.equals(gitUrls)){
            System.out.println(id);
            System.out.println(gitUrl);
            System.out.println(gitUrls);
            continue;
            
        }
        assertEquals(gitUrl,gitUrls);
    }
  }

  @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;
    }
  }
}

it took 218s to execute this test.

then I modified the csv file, I changed one record. and I use

 this to print out the wrong git url.

 

this is the result

 this is an exciting experience, i learnt not only test automation, but also the vital thinking method of testing.