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truncate screenshot filenames to avoid error

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This commit is contained in:
Josi McClellan 2019-04-18 15:20:22 -05:00
parent 0f39a7488e
commit 51cb5d4a20
2 changed files with 10 additions and 1 deletions
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3
actionpack/lib/action_dispatch/system_testing/test_helpers/screenshot_helper.rb
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@ -39,7 +39,8 @@ module ActionDispatch
private
def image_name
failed? ? "failures_#{method_name}" : method_name
name = method_name[0...225]
failed? ? "failures_#{name}" : name
end
def image_path

8
actionpack/test/dispatch/system_testing/screenshot_helper_test.rb
View file

@ -36,6 +36,14 @@ class ScreenshotHelperTest < ActiveSupport::TestCase
end
end
test "image name truncates names over 225 characters" do
new_test = DrivenBySeleniumWithChrome.new("x" * 400)
Rails.stub :root, Pathname.getwd do
assert_equal Rails.root.join("tmp/screenshots/#{"x" * 225}.png").to_s, new_test.send(:image_path)
end
end
test "defaults to simple output for the screenshot" do
new_test = DrivenBySeleniumWithChrome.new("x")
assert_equal "simple", new_test.send(:output_type)