Download - Introduction to Robot Framework
INTRODUCTION TO ROBOT FRAMEWORK
Carl Su!18 May 2014
Hi
歡迎來到 PyCon APAC 2014
Hackpad 討論串 #pyconapac2014r4
甚麼是 Robot
Framework？
通⽤用⾃自動化測試框架
⾼高度彈性
開放原始碼
Why?
Clear• 表格式語法，淺顯易懂
• 可根據現有關鍵字建⽴立新的關鍵字
test
cligui
config
r3
r7
r4
doc
examples
quickstart
lib
parallel
retry
robot
Easy• 不相依特定平台或應⽤用程式
• 透過 CLI 進⾏行測試，輸出精美報表
Modular• 提供⼀一組 API，可輕易擴充關鍵字
• ⽀支援整合 Selenium, Telnet, SSH 等環境
• ⽀支援變數，⽅方便測試不同環境
EXAMPLES
System Under Test
Robot Framework
Selenium2Library
Test Implementation (test suites, resource files)
Web browser
carl@pyconapac2014 ~/D/WebDemo> pip install \ robotframework \ robotframework-selenium2library
carl@pyconapac2014 ~/D/WebDemo> python demoapp/server.py Demo server starting on port 7272.
carl@pyconapac2014 ~/D/WebDemo> xvfb-run pybot login_tests
*** Settings *** Documentation A test suite with a single test for valid login. ... ... This test has a workflow that is created using keywords in ... the imported resource file. Resource resource.txt !*** Test Cases *** Valid Login Open Browser To Login Page Input Username demo Input Password mode Submit Credentials Welcome Page Should Be Open [Teardown] Close Browser
*** Settings *** Suite Setup Open Browser To Login Page Suite Teardown Close Browser Test Setup Go To Login Page Test Template Login With Invalid Credentials Should Fail Resource resource.txt !*** Test Cases *** User Name Password Invalid Username invalid ${VALID PASSWORD} Invalid Password ${VALID USER} invalid Invalid Username And Password invalid whatever Empty Username ${EMPTY} ${VALID PASSWORD} Empty Password ${VALID USER} ${EMPTY} Empty Username And Password ${EMPTY} ${EMPTY} !*** Keywords *** Login With Invalid Credentials Should Fail [Arguments] ${username} ${password} Input Username ${username} Input Password ${password} Submit Credentials Login Should Have Failed !Login Should Have Failed Location Should Be ${ERROR URL} Title Should Be Error Page
def open_browser(self, url, browser=b, alias=a):
return self._cache.register(browser, alias)
open_browser(‘http://localhost:7272/’)
Open Browser http://localhost:7272/
function
keyword
*** Keywords *** Login With Invalid Credentials Should Fail [Arguments] ${username} ${password} Input Username ${username} Input Password ${password} Submit Credentials Login Should Have Failed !Login Should Have Failed Location Should Be ${ERROR URL} Title Should Be Error Page
Nested!
THE LIBRARIESOperatingSystem
Screenshot
Telnet
String
Remote
Process
AndroidLibrary
iOSLibrary
DatabaseLibrary
HTTPLibrary
Selenium2Library
SSHLibrary
THE TOOLS
Rebot
Testdoc
Libdoc
Sublime plugin
Vim plugin
Jenkins plugin
Pros & Cons• 優點
• 簡單易⽤用好上⼿手
• ⾃自動產出精美圖表
• 缺點
• 對測試撰寫⼈人員要求較⾼高
• 空格可能會讓新⼿手產⽣生困惑
More…
Thank you!
