利用watir自动化测试并截图，截图后保存
保存方式：
1，同级目录
2，下级目录
3，上级目录
#-------------------------------------------------------------------------------------------------------------#
# demo test for the WATIR controller web elements and capture screen
#
# Simple GLS PORTAL test written by Tina /12/26
# Purpose: to demonstrate the following WATIR functionality:
# * entering text into a text field
# * clicking a button
# * caputure the screen
# * save in the same folder
# * save in the children folder
# * save in the father floder
#
#------------------------------------------------------------------------------------------------------------ #
def test_screencapture
# Create browser object
ie = Watir::IE.new
#~ # Open a web page we want to test.
puts "## Beginning of test: watir hand error and capture screen"
puts " "
puts "Step 1: go to the gls portal"
ie.goto("url")
ie.wait
puts "Action: have been gone to the gls portal"
puts " "
puts "Step 2: enter all interrelated information so as to login"
ie.text_field(:name , "txtCompanyID").set("cx")
ie.text_field(:name , "txtPassword").set("GLSDG")
#caputure screen in the children folder
$fileName = Dir.getwd.tr('/','//') +"//image//login_screencapture"
File.delete( $fileName+".JPG") if FileTest.exists?( $fileName+".JPG")
screen_capture($fileName,true)
puts "Action: entered all interrelated information, login successfully"
puts " "
puts "Step 3: click the 'submit' button"
ie.button(:value , "Submit").click
puts "Action: clicked the 'submit' button."
puts " "
#caputure screen in the father folder
topdir=File.join(File.dirname(__FILE__), '..')
Dir.chdir(topdir)
$fileName = Dir.getwd.tr('/','//') +"//screencaptureimage//maintenance_screencapture"
File.delete( $fileName+".JPG") if FileTest.exists?( $fileName+".JPG")
screen_capture($fileName,true)
puts " "
# logout & close the IE bowser
puts "Step 4: logout & close the IE bowser"
ie.link(:text , "Logout").click
#caputure screen in the same folder
$fileName = Dir.getwd.tr('/','//') +"//screen_capture//logout_screencapture"
File.delete( $fileName+".JPG") if FileTest.exists?( $fileName+".JPG")
screen_capture($fileName,true)
ie.close
puts "Step 4: logout & close the IE bowser successfully"
end # end test method
end
end
