1、UiAutomator2驱动支持界面元素属性如下表

2、界面元素属性示例展示

本文所有测试代码的前提是已经安装Appium和相关环境（例如JDK、Android SDK、AVD模拟器），可以参考Appium环境搭建。

所使用的相关软件及版本如下：

下面演示了从模拟器获取到联系人页面后，获取联系人页面元素属性，所有的属性需要通过元素的接口get_attribute进行获取，代码示例如下：

# -*- coding: utf-8 -*-

import pytest

from appium import webdriver
from appium.options.android import UiAutomator2Options
from appium.webdriver.appium_service import AppiumService
from appium.webdriver.common.appiumby import AppiumBy

# 开启服务端
APPIUM_HOST = '127.0.0.1'
APPIUM_PORT = 4723
@pytest.fixture(scope="session")
def start_appium_service():
 server = AppiumService()
 server.start(args=['--address', APPIUM_HOST, '-p', str(APPIUM_PORT)], timeout_ms=60000)
 yield server
 server.stop()

# 创建客户端到服务端的会话
def create_appium_session_by_api(custom_opts = None):
 options = UiAutomator2Options()
 if custom_opts is not None:
 options.load_capabilities(custom_opts)
 return webdriver.Remote(f'http://{APPIUM_HOST}:{APPIUM_PORT}', options=options)

def test_element_attribute(start_appium_service):
 custom_opts = {
 "appium:appPackage": "com.google.android.dialer",
 "appium:appActivity": ".extensions.GoogleDialtactsActivity",
 "appium:avd": "testPhone",
 }
 driver = create_appium_session_by_api(custom_opts)

 # 获取联系人页面
 contact_id_full = "com.google.android.dialer:id/tab_contacts"
 contact = driver.find_element(AppiumBy.ID, value=contact_id_full)

 print("\n=======print element attribute==========")
 print(f"======= checkable: {contact.get_attribute('checkable')}")
 print(f"======= checked: {contact.get_attribute('checked')}")
 print(f"======= class/className: {contact.get_attribute('className')}")
 print(f"======= clickable: {contact.get_attribute('clickable')}")
 print(f"======= content-desc/contentDescription: {contact.get_attribute('content-desc')}")
 print(f"======= enabled: {contact.get_attribute('enabled')}")
 print(f"======= focusable: {contact.get_attribute('focusable')}")
 print(f"======= focused: {contact.get_attribute('focused')}")
 print(f"======= long-clickable/longClickable: {contact.get_attribute('long-clickable')}")
 print(f"======= package: {contact.get_attribute('package')}")
 print(f"======= password: {contact.get_attribute('password')}")
 print(f"======= resource-id/resourceId: {contact.get_attribute('resource-id')}")
 print(f"======= scrollable: {contact.get_attribute('scrollable')}")
 print(f"======= selection-start: {contact.get_attribute('selection-start')}")
 print(f"======= selection-end: {contact.get_attribute('selection-end')}")
 print(f"======= selected: {contact.get_attribute('selected')}")
 print(f"======= text/name: {contact.get_attribute('name')}")
 print(f"======= hint: {contact.get_attribute('hint')}")
 print(f"======= bounds: {contact.get_attribute('bounds')}")
 print(f"======= displayed: {contact.get_attribute('displayed')}")
 print(f"======= contentSize: {contact.get_attribute('contentSize')}")
 print(f"======= extras: {contact.get_attribute('extras')}")

可能的运行结果：

=======print element attribute==========
======= checkable: false
======= checked: false
======= class/className: android.widget.FrameLayout
======= clickable: true
======= content-desc/contentDescription: Contacts
======= enabled: true
======= focusable: true
======= focused: false
======= long-clickable/longClickable: false
======= package: com.google.android.dialer
======= password: false
======= resource-id/resourceId: com.google.android.dialer:id/tab_contacts
======= scrollable: false
======= selection-start: None
======= selection-end: None
======= selected: false
======= text/name: 
======= hint: None
======= bounds: [214,560][320,640]
======= displayed: true
======= contentSize: {"width":106,"height":80,"top":560,"left":214,"scrollableOffset":0,"touchPadding":8}
======= extras: AccessibilityNodeInfo.roleDescription=Tab

附录

1.官方介绍https://github.com/appium/appium-uiautomator2-driver
2.文章初始来源https://gitee.com/shengzhemi/MyPractice/wikis/projects/appium/Appium%20UiAutomator2%E9%A9%B1%E5%8A%A8%EF%BC%9A%E7%95%8C%E9%9D%A2%E5%85%83%E7%B4%A0%E5%B1%9E%E6%80%A7%E4%BB%8B%E7%BB%8D