Functional testing without Visual AI

functional-testing-selenium.java

@Test
public void loginLegacyTest() {
//Open browser
driver.get("http://localhost:8000/loginBefore.html");
//Click on the Login button
driver.findElement(By.id("log-in")).click();
//Assert the error text
assertEquals("Please enter username and password",driver.findElement(By.id("alert")).getText());        
//Assert if username field exists
assertTrue((driver.findElement(By.id("username")) instanceof WebElement));
//Assert username placeholder text
assertEquals("Enter your username",driver.findElement(By.id("username")).getAttribute("placeholder"));
//Assert username label exists
assertEquals("Username", driver.findElement(By.xpath("(//label)[1]")).getText());
//Assert if password field exists
assertTrue((driver.findElement(By.id("password")) instanceof WebElement));
//Assert password placeholder text
assertEquals("Enter your password",driver.findElement(By.id("password")).getAttribute("placeholder"));
//Assert password label exists
assertEquals("Password", driver.findElement(By.xpath("(//label)[2]")).getText());
//Assert if SignIn button field exists
assertTrue((driver.findElement(By.id("log-in")) instanceof WebElement));
//Assert if SignIn buttons label is "Sign In"
assertEquals("Sign in", driver.findElement(By.id("log-in")).getText());
//Assert Remember Me checkbox exists
assertTrue((driver.findElement(By.xpath("//input[@class='form-check-input']")) instanceof WebElement));
//Assert if Remember Me text exists
assertEquals("Remember Me", driver.findElement(By.xpath("(//label)[3]")).getText());
//Assert if Twitter button exists
assertTrue(driver.findElement(By.xpath("//form//a[1]//img[1]")) instanceof WebElement);
//Assert if Facebook button exists
assertTrue(driver.findElement(By.xpath("//a[2]//img[1]")) instanceof WebElement);   
}