ผู้ให้บริการข้อมูลใน TestNG: Selenium ตัวอย่างการกำหนดพารามิเตอร์

package parameters;

import org.testng.annotations.Test;
import org.testng.AssertJUnit;
import java.time.Duration;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;

public class NoParameterWithTestNGXML {
    WebDriver driver;

    @Test
    public void testNoParameter() throws InterruptedException {
        String author = "guru99";
        String searchKey = "india";

        driver = new FirefoxDriver();
        driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(10));

        driver.get("https://google.com");
        WebElement searchText = driver.findElement(By.name("q"));
        // Searching text in the Google text box
        searchText.sendKeys(searchKey);

        System.out.println("Welcome ->" + author + " Your search key is->" + searchKey);
        Thread.sleep(3000);
        System.out.println("Value in Google Search Box = " + searchText.getDomProperty("value")
                + " ::: Value given by input = " + searchKey);
        // Verifying the value in the Google search box
        AssertJUnit.assertTrue(searchText.getDomProperty("value").equalsIgnoreCase(searchKey));
    }
}

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE suite SYSTEM "https://testng.org/testng-1.0.dtd">
<suite name="TestSuite" thread-count="3">
  <parameter name="author" value="Guru99" />
  <parameter name="searchKey" value="India" />
  <test name="testGuru">
    <parameter name="searchKey" value="UK" />
    <classes>
      <class name="parameters.ParameterWithTestNGXML"></class>
    </classes>
  </test>
</suite>

package parameters;

import org.testng.AssertJUnit;
import java.time.Duration;

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;

import org.testng.annotations.Optional;
import org.testng.annotations.Parameters;
import org.testng.annotations.Test;

public class ParameterWithTestNGXML {
    WebDriver driver;

    @Test
    @Parameters({"author", "searchKey"})
    public void testParameterWithXML(@Optional("Abc") String author, String searchKey)
            throws InterruptedException {

        driver = new FirefoxDriver();
        driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(10));
        driver.get("https://google.com");

        WebElement searchText = driver.findElement(By.name("q"));
        // Searching text in the Google text box
        searchText.sendKeys(searchKey);

        System.out.println("Welcome ->" + author + " Your search key is->" + searchKey);
        Thread.sleep(3000);
        System.out.println("Value in Google Search Box = " + searchText.getDomProperty("value")
                + " ::: Value given by input = " + searchKey);
        // Verifying the value in the Google search box
        AssertJUnit.assertTrue(searchText.getDomProperty("value").equalsIgnoreCase(searchKey));
    }
}

package parameters;

import java.time.Duration;

import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;

import org.testng.Assert;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

public class ParameterByDataprovider {
    WebDriver driver;

    @BeforeTest
    public void setup() {
        // Create the Firefox driver object
        driver = new FirefoxDriver();
        driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(10));
        driver.get("https://google.com");
    }

    /** Test case to verify the Google search box */
    @Test(dataProvider = "SearchProvider")
    public void testMethod(String author, String searchKey) throws InterruptedException {
        WebElement searchText = driver.findElement(By.name("q"));
        // Search value in the Google search box
        searchText.sendKeys(searchKey);
        System.out.println("Welcome ->" + author + " Your search key is->" + searchKey);
        Thread.sleep(3000);
        String testValue = searchText.getDomProperty("value");
        System.out.println(testValue + "::::" + searchKey);
        searchText.clear();
        // Verify if the value in the Google search box is correct
        Assert.assertTrue(testValue.equalsIgnoreCase(searchKey));
    }

    /**
     * @return Object[][] where the first column contains 'author'
     * and the second column contains 'searchKey'
     */
    @DataProvider(name = "SearchProvider")
    public Object[][] getDataFromDataprovider() {
        return new Object[][] {
            { "Guru99", "India" },
            { "Krishna", "UK" },
            { "Bhupesh", "USA" }
        };
    }
}

package parameters;

import java.time.Duration;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.testng.Assert;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.Test;

public class ParameterDataproviderWithClassLevel {
    WebDriver driver;

    @BeforeTest
    public void setup() {
        driver = new FirefoxDriver();
        driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(10));
        driver.get("https://google.com");
    }

    @Test(dataProvider = "SearchProvider", dataProviderClass = DataproviderClass.class)
    public void testMethod(String author, String searchKey) throws InterruptedException {
        WebElement searchText = driver.findElement(By.name("q"));
        // Search text in the Google text box
        searchText.sendKeys(searchKey);
        System.out.println("Welcome ->" + author + " Your search key is->" + searchKey);
        Thread.sleep(3000);
        // Get text from the search box
        String testValue = searchText.getDomProperty("value");
        System.out.println(testValue + "::::" + searchKey);
        searchText.clear();
        // Verify if the search box has the correct value
        Assert.assertTrue(testValue.equalsIgnoreCase(searchKey));
    }
}

package parameters;

import org.testng.annotations.DataProvider;

public class DataproviderClass {

    @DataProvider(name = "SearchProvider")
    public static Object[][] getDataFromDataprovider() {
        return new Object[][] {
            { "Guru99", "India" },
            { "Krishna", "UK" },
            { "Bhupesh", "USA" }
        };
    }
}

package parameters;

import java.lang.reflect.Method;
import java.time.Duration;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.testng.Assert;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

public class ParameterByMethodInDataprovider {

    WebDriver driver;

    @BeforeTest
    public void setup() {
        driver = new FirefoxDriver();
        driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(10));
        driver.get("https://google.com");
    }

    @Test(dataProvider = "SearchProvider")
    public void testMethodA(String author, String searchKey) throws InterruptedException {
        WebElement searchText = driver.findElement(By.name("q"));
        searchText.sendKeys(searchKey);
        // Print author and search string
        System.out.println("Welcome ->" + author + " Your search key is->" + searchKey);
        Thread.sleep(3000);
        String testValue = searchText.getDomProperty("value");
        System.out.println(testValue + "::::" + searchKey);
        searchText.clear();
        Assert.assertTrue(testValue.equalsIgnoreCase(searchKey));
    }

    @Test(dataProvider = "SearchProvider")
    public void testMethodB(String searchKey) throws InterruptedException {
        WebElement searchText = driver.findElement(By.name("q"));
        searchText.sendKeys(searchKey);
        // Print only the search string
        System.out.println("Welcome ->Unknown user Your search key is->" + searchKey);
        Thread.sleep(3000);
        String testValue = searchText.getDomProperty("value");
        System.out.println(testValue + "::::" + searchKey);
        searchText.clear();
        Assert.assertTrue(testValue.equalsIgnoreCase(searchKey));
    }

    /** The DataProvider returns values based on the test method name */
    @DataProvider(name = "SearchProvider")
    public Object[][] getDataFromDataprovider(Method m) {
        if (m.getName().equalsIgnoreCase("testMethodA")) {
            return new Object[][] {
                { "Guru99", "India" },
                { "Krishna", "UK" },
                { "Bhupesh", "USA" }
            };
        } else {
            return new Object[][] {
                { "Canada" },
                { "Russia" },
                { "Japan" }
            };
        }
    }
}

package parameters;

import java.time.Duration;
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.firefox.FirefoxDriver;
import org.testng.Assert;
import org.testng.ITestContext;
import org.testng.annotations.BeforeTest;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

public class ParameterByITestContextInDataprovider {
    WebDriver driver;

    @BeforeTest(groups = {"A", "B"})
    public void setup() {
        driver = new FirefoxDriver();
        driver.manage().timeouts().implicitlyWait(Duration.ofSeconds(10));
        driver.get("https://google.com");
    }

    @Test(dataProvider = "SearchProvider", groups = "A")
    public void testMethodA(String author, String searchKey) throws InterruptedException {
        WebElement searchText = driver.findElement(By.name("q"));
        searchText.sendKeys(searchKey);
        System.out.println("Welcome ->" + author + " Your search key is->" + searchKey);
        Thread.sleep(3000);
        String testValue = searchText.getDomProperty("value");
        System.out.println(testValue + "::::" + searchKey);
        searchText.clear();
        Assert.assertTrue(testValue.equalsIgnoreCase(searchKey));
    }

    @Test(dataProvider = "SearchProvider", groups = "B")
    public void testMethodB(String searchKey) throws InterruptedException {
        WebElement searchText = driver.findElement(By.name("q"));
        searchText.sendKeys(searchKey);
        System.out.println("Welcome ->Unknown user Your search key is->" + searchKey);
        Thread.sleep(3000);
        String testValue = searchText.getDomProperty("value");
        System.out.println(testValue + "::::" + searchKey);
        searchText.clear();
        Assert.assertTrue(testValue.equalsIgnoreCase(searchKey));
    }

    /** The DataProvider supplies an Object array based on ITestContext */
    @DataProvider(name = "SearchProvider")
    public Object[][] getDataFromDataprovider(ITestContext c) {
        Object[][] groupArray = null;
        for (String group : c.getIncludedGroups()) {
            if (group.equalsIgnoreCase("A")) {
                groupArray = new Object[][] {
                    { "Guru99", "India" },
                    { "Krishna", "UK" },
                    { "Bhupesh", "USA" }
                };
                break;
            } else if (group.equalsIgnoreCase("B")) {
                groupArray = new Object[][] {
                    { "Canada" },
                    { "Russia" },
                    { "Japan" }
                };
                break;
            }
        }
        return groupArray;
    }
}

<!DOCTYPE suite SYSTEM "https://testng.org/testng-1.0.dtd">
<suite name="test-parameter">

  <test name="example1">
    <groups>
      <run>
        <include name="A" />
      </run>
    </groups>
    <classes>
      <class name="parameters.ParameterByITestContextInDataprovider" />
    </classes>
  </test>

  <test name="example2">
    <groups>
      <run>
        <include name="B" />
      </run>
    </groups>
    <classes>
      <class name="parameters.ParameterByITestContextInDataprovider" />
    </classes>
  </test>

</suite>

import java.io.FileInputStream;
import org.apache.poi.ss.usermodel.*;
import org.apache.poi.xssf.usermodel.XSSFWorkbook;
import org.testng.annotations.DataProvider;

public class ExcelDataProvider {

    @DataProvider(name = "SearchProvider")
    public Object[][] readSearchData() throws Exception {
        FileInputStream file = new FileInputStream("src/test/resources/testdata.xlsx");
        Workbook workbook = new XSSFWorkbook(file);
        Sheet sheet = workbook.getSheetAt(0);

        // Skip the header row, so subtract one from the physical row count
        int rows = sheet.getLastRowNum();
        int cols = sheet.getRow(0).getPhysicalNumberOfCells();
        Object[][] data = new Object[rows][cols];

        for (int i = 1; i <= rows; i++) {
            for (int j = 0; j < cols; j++) {
                data[i - 1][j] = sheet.getRow(i).getCell(j).getStringCellValue();
            }
        }
        workbook.close();
        file.close();
        return data;
    }
}