ChildrenFindingTest.java

package org.uiautomation.ios.selenium;

import org.openqa.selenium.By;
import org.openqa.selenium.NoSuchElementException;
import org.openqa.selenium.WebElement;
import org.testng.Assert;
import org.testng.annotations.Test;

import java.util.List;

import static org.testng.Assert.assertEquals;
import static org.testng.Assert.fail;

public class ChildrenFindingTest extends BaseSeleniumTest {

  @Test
  public void testFindElementByXPath() {
    driver.get(pages.nestedPage);
    WebElement element = driver.findElement(By.name("form2"));
    WebElement child = element.findElement(By.xpath("select"));
    Assert.assertEquals(child.getAttribute("id"), ("2"));
  }

  //@Ignore(value = SELENESE, reason = "Apparently Selenium is filtering results")
  @Test
  public void testFindingElementsOnElementByXPathShouldFindTopLevelElements() {
    driver.get(pages.simpleTestPage);
    WebElement parent = driver.findElement(By.id("multiline"));
    List<WebElement> allPs = driver.findElements(By.xpath("//p"));
    List<WebElement> children = parent.findElements(By.xpath("//p"));
    Assert.assertEquals(allPs.size(), children.size());
  }

  @Test
  public void testFindingDotSlashElementsOnElementByXPathShouldFindNotTopLevelElements() {
    driver.get(pages.simpleTestPage);
    WebElement parent = driver.findElement(By.id("multiline"));
    List<WebElement> children = parent.findElements(By.xpath("./p"));
    Assert.assertEquals(1, children.size());
    Assert.assertEquals("A div containing", children.get(0).getText());
  }

  @Test
  public void testFindElementByXPathWhenNoMatch() {
    driver.get(pages.nestedPage);

    WebElement element = driver.findElement(By.name("form2"));
    try {
      element.findElement(By.xpath(".//select/x"));
      fail("Did not expect to find element");
    } catch (NoSuchElementException ignored) {
      // this is expected
    }
  }

  @Test
  public void testfindElementsByXPath() {
    driver.get(pages.nestedPage);
    WebElement element = driver.findElement(By.name("form2"));
    List<WebElement> children = element.findElements(By.xpath("select/option"));
    Assert.assertEquals(children.size(), (8));
    Assert.assertEquals(children.get(0).getText(), ("One"));
    Assert.assertEquals(children.get(1).getText(), ("Two"));
  }

  @Test
  public void testfindElementsByXPathWhenNoMatch() {
    driver.get(pages.nestedPage);
    WebElement element = driver.findElement(By.name("form2"));
    List<WebElement> children = element.findElements(By.xpath(".//select/x"));
    assertEquals(0, children.size());
  }

  @Test
  public void testfindElementByName() {
    driver.get(pages.nestedPage);
    WebElement element = driver.findElement(By.name("form2"));
    WebElement child = element.findElement(By.name("selectomatic"));
    Assert.assertEquals(child.getAttribute("id"), ("2"));
  }

  @Test
  public void testfindElementsByName() {
    driver.get(pages.nestedPage);
    WebElement element = driver.findElement(By.name("form2"));
    List<WebElement> children = element.findElements(By.name("selectomatic"));
    assertEquals(children.size(), (2));
  }

  @Test
  public void testfindElementById() {
    driver.get(pages.nestedPage);
    WebElement element = driver.findElement(By.name("form2"));
    WebElement child = element.findElement(By.id("2"));
    assertEquals(child.getAttribute("name"), ("selectomatic"));
  }

  @Test
  public void testfindElementByIdWhenMultipleMatchesExist() {
    driver.get(pages.nestedPage);
    WebElement element = driver.findElement(By.id("test_id_div"));
    WebElement child = element.findElement(By.id("test_id"));
    assertEquals(child.getText(), ("inside"));
  }

  @Test
  public void testfindElementByIdWhenNoMatchInContext() {
    driver.get(pages.nestedPage);
    WebElement element = driver.findElement(By.id("test_id_div"));
    try {
      element.findElement(By.id("test_id_out"));
      fail();
    } catch (NoSuchElementException e) {
      // This is expected
    }
  }

  @Test
  public void testfindElementsById() {
    driver.get(pages.nestedPage);
    WebElement element = driver.findElement(By.name("form2"));
    List<WebElement> children = element.findElements(By.id("2"));
    assertEquals(children.size(), (2));
  }

  @Test
  public void testFindElementByLinkText() {
    driver.get(pages.nestedPage);
    WebElement element = driver.findElement(By.name("div1"));
    WebElement child = element.findElement(By.linkText("hello world"));
    assertEquals(child.getAttribute("name"), ("link1"));
  }

  @Test
  public void testFindElementsByLinkTest() {
    driver.get(pages.nestedPage);
    WebElement element = driver.findElement(By.name("div1"));
    List<WebElement> elements = element.findElements(By.linkText("hello world"));

    assertEquals(2, elements.size());
    assertEquals(elements.get(0).getAttribute("name"), ("link1"));
    assertEquals(elements.get(1).getAttribute("name"), ("link2"));
  }

  @Test
  public void testfindElementsByLinkText() {
    driver.get(pages.nestedPage);
    WebElement element = driver.findElement(By.name("div1"));
    List<WebElement> children = element.findElements(By.linkText("hello world"));
    assertEquals(children.size(), (2));
  }

  @Test
  public void testShouldFindChildElementsByClassName() {
    driver.get(pages.nestedPage);
    WebElement parent = driver.findElement(By.name("classes"));

    WebElement element = parent.findElement(By.className("one"));

    assertEquals("Find me", element.getText());
  }

  @Test
  public void testShouldFindChildrenByClassName() {
    driver.get(pages.nestedPage);
    WebElement parent = driver.findElement(By.name("classes"));

    List<WebElement> elements = parent.findElements(By.className("one"));

    assertEquals(2, elements.size());
  }

  @Test
  public void testShouldFindChildElementsByTagName() {
    driver.get(pages.nestedPage);
    WebElement parent = driver.findElement(By.name("div1"));

    WebElement element = parent.findElement(By.tagName("a"));

    assertEquals("link1", element.getAttribute("name"));
  }

  @Test
  public void testShouldFindChildrenByTagName() {
    driver.get(pages.nestedPage);
    WebElement parent = driver.findElement(By.name("div1"));

    List<WebElement> elements = parent.findElements(By.tagName("a"));

    assertEquals(2, elements.size());
  }

  //@JavascriptEnabled
  @Test
  public void testShouldBeAbleToFindAnElementByCssSelector() {
    driver.get(pages.nestedPage);
    WebElement parent = driver.findElement(By.name("form2"));

    WebElement element = parent.findElement(By.cssSelector("*[name=\"selectomatic\"]"));

    assertEquals("2", element.getAttribute("id"));
  }

  //@JavascriptEnabled
  @Test
  public void testShouldBeAbleToFindAnElementsByCssSelector() {
    driver.get(pages.nestedPage);
    WebElement parent = driver.findElement(By.name("form2"));

    List<WebElement> elements = parent.findElements(By.cssSelector("*[name=\"selectomatic\"]"));
    assertEquals(2, elements.size());
  }
}