On 8/2/11 9:17 AM, Jarmo Pertman wrote:
#send_keys accepts now only strings. It accepted accidentally array of
VK_ codes in some previous version of RAutomation. Use better
solutions to capture screenshots. win32screenshot gem can help you
there https://rubygems.org/gems/win32screenshot and
https://github.com/jarmo/win32screenshot
Just `gem install win32screenshot` and start hacking :)
Jarmo
Thanks, Jarmo, I switched, and it helped to shrink code quite a bit.
One non-critical annoyance was mini-magick chocking on every space in
the filename. Nobody likes spaces in filenames, of course :)
It was not critical; screenshots were still taken:
Magick: unable to open image
`C:/Users/DK/AppData/Local/Temp/Scenario\': No such file or directory @
error/blob.c/OpenBlob
/2584.
Magick: no decode delegate for this image format
`C:/Users/DK/AppData/Local/Temp/Scenario\' @ error/constitute.c/ReadImage
/532.
Magick: unable to open image `'Delete\': Invalid argument @
error/blob.c/OpenBlob/2584.
Magick: no decode delegate for this image format `'Delete\' @
error/constitute.c/ReadImage/532.
Magick: unable to open image `cart'\': Invalid argument @
error/blob.c/OpenBlob/2584.
Magick: no decode delegate for this image format `cart'\' @
error/constitute.c/ReadImage/532.
Magick: unable to open image `failed\': Invalid argument @
error/blob.c/OpenBlob/2584.
Magick: no decode delegate for this image format `failed\' @
error/constitute.c/ReadImage/532.
Magick: unable to open image `@\': Invalid argument @
error/blob.c/OpenBlob/2584.
Magick: no decode delegate for this image format `@\' @
error/constitute.c/ReadImage/532.
Magick: unable to open image `2011-08-02\': Invalid argument @
error/blob.c/OpenBlob/2584.
Magick: no decode delegate for this image format `2011-08-02\' @
error/constitute.c/ReadImage/532.
Magick: unable to open image `121909.png': No such file or
directory @ error/blob.c/OpenBlob/2584.
Magick: unable to open file `121909.png' @
error/png.c/ReadPNGImage/3084.
(MiniMagick::Invalid)
C:/Ruby/lib/ruby/gems/1.9.1/gems/mini_magick-3.2.1/lib/mini_magick.rb:388:in
`run'
C:/Ruby/lib/ruby/gems/1.9.1/gems/mini_magick-3.2.1/lib/mini_magick.rb:374:in
`run_command'
C:/Ruby/lib/ruby/gems/1.9.1/gems/mini_magick-3.2.1/lib/mini_magick.rb:293:in
`write'
C:/Ruby/lib/ruby/gems/1.9.1/gems/win32screenshot-1.0.4/lib/win32/screenshot/image.rb:38:in
`write'
M:/Users/DK/Projects/RAP/WorkingCopy/features/support/env.rb:158:in `After'
After I got rid of all spaces, it worked great.
The code of Cucumber hook if anybody needs it is the following. This
works for both watir-webdriver and watir:
require 'tmpdir'
# run after the last step of each scenario, even when there are failing,
undefined, pending or skipped steps.
After do |scenario|
if scenario.failed?
# Take screenshot
screenshot_filename = File.join(Dir.tmpdir, "Scenario_'" +
scenario.name.gsub(/[\/\\?*:|<> ]/, "_") +
"'_failed_@_" + Time.now.strftime("%Y-%m-%d_%H%M%S")) + ".png"
if defined?(browser.driver)
browser.driver.save_screenshot(screenshot_filename)
#embed("screenshot.png", "image/png")
elsif ENV["BROWSER"] == 'IE'
require 'win32/screenshot'
browser.maximize
# Take a screenshot of the window with the specified handle
Win32::Screenshot::Take.of(:window, :hwnd =>
browser.hwnd).write(screenshot_filename)
end
end
end
--
DK
AIM: DKroot1, Skype: DKroot
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