import os
from selenium import webdriver
# Returns abs path relative to this file and not cwd
PATH = lambda p: os.path.abspath(
os.path.join(os.path.dirname(__file__), p)
)
desired_caps = {}
desired_caps['device'] = 'Android'
desired_caps['browserName'] = ''
desired_caps['version'] = '4.2'
desired_caps['app'] = PATH('C:\Users\miting\Downloads\ContactManager.apk')
desired_caps['app-package'] = 'com.example.android.contactmanager'
desired_caps['app-activity'] = '.ContactManager'
driver = webdriver.Remote('http://localhost:8888/wd/hub', desired_caps)
print 1
el = driver.find_element_by_name("Add Contact")
el.click()
textfields = driver.find_elements_by_tag_name("textfield")
textfields[0].send_keys("My Name")
textfields[2].send_keys("someone@somewhere.com")
driver.find_element_by_name("Save").click()
driver.quit()
在真机上跑一个例子，结果出现了如下的提示。
Traceback (most recent call last):
File "D:\eclipse\workspace\appiumtest\src\com\appium\test\test1.py", line 30, in <module>
driver = webdriver.Remote('http://localhost:8888/wd/hub', desired_caps)
File "C:\Python27\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 72, in __init__
self.start_session(desired_capabilities, browser_profile)
File "C:\Python27\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 115, in start_session
'desiredCapabilities': desired_capabilities,
File "C:\Python27\lib\site-packages\selenium\webdriver\remote\webdriver.py", line 166, in execute
self.error_handler.check_response(response)
File "C:\Python27\lib\site-packages\selenium\webdriver\remote\errorhandler.py", line 164, in check_response
raise exception_class(message, screen, stacktrace)
selenium.common.exceptions.WebDriverException: Message: u"A new session could not be created. (Original error: Parameter 'appPackage' is required for launching application)"
然后我将 desired_caps['app-package'] 修改为 desired_caps['appPackage'] ，desired_caps['app-activity'] 修改为 desired_caps['appActivity']，便可以运行了。我的 appium 版本是 Welcome to Appium v1.0.0-beta.1，我很好奇到底是为什么？新版本改动？如果是新版本改动的话，那我又该如何查看详情呢？还望高手指点
这只是其中的一个 change 而已。具体改动文档还没能提现到，不知道他们什么时候更新文档。
#1 楼 @lihuazhang 好的，多谢了。找到了，的确是，看来我不应该用 npm install -g appium
Android
fix bug with XML page source where it wouldn't create the dump file correctly
change caps with hyphens (-) like "app-package" to be camelCased like the rest of Appium caps, e.g., "appPackage"
fix bug with custom keystore apk signing
allow multi actions without an element
1.0 确实改了.还是先用 0.18 得了
#3 楼 @cy_suncheng 我想请问下，0.18 是怎么安装的呢，我用 npm install appium@0.18.1 安装不成功
#6 楼 @cy_suncheng 好的 多谢
现在 Sample-Code 里还是 app-package 和 app-activity
官方已经更新了文档, 这几点变动已经进行了说明
我的测试代码 from appium import webdriver
desired_caps = {}
desired_caps['platformName'] = 'Android'
desired_caps['platformVersion'] = '4.2.2'
desired_caps['deviceName'] = 'Android Emulator'
desired_caps['appPackage'] = 'com.android.calculator2'
desired_caps['appActivity'] = '.Calculator'
driver = webdriver.Remote('http://127.0.0.1:4723/wd/hub', desired_caps)
运行后的错误提示，请高手帮我看看，谢谢
C:\Python27\python.exe D:/pythonproject/s2.py
Traceback (most recent call last):
File "D:/pythonproject/s2.py", line 9, in
driver = webdriver.Remote('http://127.0.0.1:4723/wd/hub', desired_caps)
File "build\bdist.win32\egg\appium\webdriver\webdriver.py", line 35, in init
File "C:\Python27\lib\site-packages\selenium-2.42.0-py2.7.egg\selenium\webdriver\remote\webdriver.py", line 73, in init
self.start_session(desired_capabilities, browser_profile)
File "C:\Python27\lib\site-packages\selenium-2.42.0-py2.7.egg\selenium\webdriver\remote\webdriver.py", line 121, in start_session
'desiredCapabilities': desired_capabilities,
File "C:\Python27\lib\site-packages\selenium-2.42.0-py2.7.egg\selenium\webdriver\remote\webdriver.py", line 170, in execute
response = self.command_executor.execute(driver_command, params)
File "C:\Python27\lib\site-packages\selenium-2.42.0-py2.7.egg\selenium\webdriver\remote\remote_connection.py", line 347, in execute
return self._request(command_info[0], url, body=data)
File "C:\Python27\lib\site-packages\selenium-2.42.0-py2.7.egg\selenium\webdriver\remote\remote_connection.py", line 415, in _request
resp = opener.open(request)
File "C:\Python27\lib\urllib2.py", line 404, in open
response = self._open(req, data)
File "C:\Python27\lib\urllib2.py", line 422, in _open
'_open', req)
File "C:\Python27\lib\urllib2.py", line 382, in _call_chain
result = func(*args)
File "C:\Python27\lib\urllib2.py", line 1214, in http_open
return self.do_open(httplib.HTTPConnection, req)
File "C:\Python27\lib\urllib2.py", line 1187, in do_open
r = h.getresponse(buffering=True)
File "C:\Python27\lib\httplib.py", line 1045, in getresponse
response.begin()
File "C:\Python27\lib\httplib.py", line 409, in begin
version, status, reason = self._read_status()
File "C:\Python27\lib\httplib.py", line 373, in _read_status
raise BadStatusLine(line)
httplib.BadStatusLine: ''
为什么 在官网上 代码是
from appium import webdriver 很多人用的是 from selenium import webdriver？这有什么不同吗？
#11 楼 @jacky9947 我也想问问有什么不同
#11 楼 @jacky9947 好久以前的代码了，我猜测可能是 appium 继承了 selenium。具体你可以看下对应的代码
