blob: a74ebb8caead7da5081f4b10bf25f337f67f3f89 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
module SystemTesting
module TestHelpers
# Screenshot helper for system testing
module ScreenshotHelper
# Takes a screenshot of the current page in the browser if the system
# test driver supports screenshots and the test failed.
#
# Additionally +take_screenshot+ can be used within your tests at points
# you want to take a screenshot if the driver supports screenshots. The
# Rack Test driver does not support screenshots.
#
# You can check of the driver supports screenshots by running
#
# Rails::SystemTestCase.driver.supports_screenshots?
# => true
def take_screenshot
puts "[Screenshot]: #{image_path}"
puts find_image
end
private
def supported?
Rails::SystemTestCase.driver.supports_screenshots? && !passed?
end
def image_path
path = "tmp/screenshots/failures_#{method_name}.png"
page.save_screenshot(Rails.root.join(path))
path
end
def find_image
if ENV['CAPYBARA_INLINE_SCREENSHOT'] == 'artifact'
"\e]1338;url=artifact://#{image_path}\a"
else
name = inline_base64(File.basename(image_path))
image = inline_base64(File.read(image_path))
"\e]1337;File=name=#{name};height=400px;inline=1:#{image}\a"
end
end
def inline_base64(path)
Base64.encode64(path).gsub("\n",'')
end
end
end
end
|
