appium 使用findElementByAndroidUIAutomator 定位元素示例

import io.appium.java_client.remote.MobileCapabilityType;
import io.appium.java_client.remote.MobilePlatform;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.openqa.selenium.WebElement;
import org.openqa.selenium.remote.DesiredCapabilities;

import java.io.File;
import java.net.URL;
import java.util.List;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;

/**
* Test -android uiautomator locator strategy
*/
public class AndroidUIAutomatorTest {

private AppiumDriver driver;

@Before
public void setup() throws Exception {
File appDir = new File("src/test/java/io/appium/java_client");
File app = new File(appDir, "ApiDemos-debug.apk");
DesiredCapabilities capabilities = new DesiredCapabilities();
capabilities.setCapability(MobileCapabilityType.BROWSER_NAME, "");
capabilities.setCapability(MobileCapabilityType.DEVICE_NAME, "Android Emulator");
capabilities.setCapability(MobileCapabilityType.PLATFORM_NAME, MobilePlatform.ANDROID);
capabilities.setCapability(MobileCapabilityType.APP, app.getAbsolutePath());
driver = new AppiumDriver(new URL("http://127.0.0.1:4723/wd/hub"), capabilities);
}

@After
public void tearDown() throws Exception {
driver.quit();
}

@Test
public void findElementTest() {
WebElement element = driver.findElementByAndroidUIAutomator("new UiSelector().index(0)");
assertEquals("android.widget.FrameLayout", element.getTagName());
}

@Test
public void findElementsTest() {
List<WebElement> elements = driver.findElementsByAndroidUIAutomator("new UiSelector().clickable(true)");
assertTrue(elements.size() > 11);
}

@Test
public void findElementByTest() {
WebElement element = driver.findElement(MobileBy.AndroidUIAutomator("new UiSelector().index(0)"));
assertEquals("android.widget.FrameLayout", element.getTagName());
}

@Test
public void findElementsByTest() {
List<WebElement> elements = driver.findElements(MobileBy.AndroidUIAutomator("new UiSelector().clickable(true)"));
assertTrue(elements.size() > 11);
}

@Test
public void findChainedElementsTest() {
MobileElement el1 = (MobileElement) driver.findElementByAndroidUIAutomator("resourceId(\"android:id/content\")");
MobileElement el2 = (MobileElement) el1.findElementByAndroidUIAutomator("text(\"Accessibility\")");
el2.click();
MobileElement el3 = (MobileElement) driver.findElementByAndroidUIAutomator("text(\"Custom View\")");
assertTrue(el3.isDisplayed());
}

@Test(expected = IllegalArgumentException.class)
public void ErrorTest() {
driver.findElementByAndroidUIAutomator(null);
}

}