This is a Selenium demo for CPEN422 using an assignment from CPEN400A

Main.java

package selenium.presentation;

import java.lang.reflect.Type;
import java.util.Map;

import org.openqa.selenium.By;
import org.openqa.selenium.JavascriptExecutor;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.interactions.Actions;
import org.openqa.selenium.chrome.ChromeDriver;

import com.google.gson.Gson;
import com.google.gson.reflect.TypeToken;

public class Main {
	public static void main(String[] args) throws InterruptedException {
		// The Chrome driver supports javascript
        System.setProperty("webdriver.chrome.driver", "C:\\Users\\Shivanshu\\Downloads\\chromedriver_win32\\chromedriver.exe");
		WebDriver driver = new ChromeDriver();
		Actions builder = new Actions(driver);
		JavascriptExecutor js = (JavascriptExecutor)driver;

        // Go to the home page
        driver.get("file:///C:/Users/Shivanshu/Documents/CPEN400A-2016-L1A-Group3/assignment-2/index.html");
		Thread.sleep(3000);

        // Jeans add button:
        WebElement jeansAddButton = driver.findElement(By.cssSelector("#Jeans .add"));
        WebElement jeansDiv = driver.findElement(By.id("Jeans"));
        builder.moveToElement(jeansDiv).perform();
        jeansAddButton.click();
        Thread.sleep(3000);
        driver.switchTo().alert().accept();
        
        // Keyboard add button:
        WebElement keyboardAddButton = driver.findElement(By.cssSelector("#Keyboard .add"));
        WebElement keyboardDiv = driver.findElement(By.id("Keyboard"));
        builder.moveToElement(keyboardDiv).perform();
        keyboardAddButton.click();
        Thread.sleep(3000);
        driver.switchTo().alert().accept();
        
        // State verification:
        String cartJson = (String) js.executeScript("return JSON.stringify(window.cart);");
        Gson gson = new Gson();
        Type hashMapType = new TypeToken<Map<String, Integer>>(){}.getType();
        Map<String, Integer> cart = gson.fromJson(cartJson, hashMapType);
        Integer numJeans, numKeyboards, numMice;
        numJeans = cart.get("Jeans");
        numKeyboards = cart.get("Keyboard");
        numMice = cart.get("Mice");
        System.out.println("#Jeans: " + numJeans);
        System.out.println("#Keyboards: " + numKeyboards);
        System.out.println("#Mice: " + numMice);
        assert numJeans == 1;
        assert numKeyboards == 1;
        assert numMice == null;
        System.out.println("All tests passed!");
        
        driver.quit();
	}
}