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# frozen_string_literal: true
require "abstract_unit"
require "action_dispatch/system_testing/test_helpers/screenshot_helper"
require "capybara/dsl"
class ScreenshotHelperTest < ActiveSupport::TestCase
test "image path is saved in tmp directory" do
new_test = DrivenBySeleniumWithChrome.new("x")
Rails.stub :root, Pathname.getwd do
assert_equal Rails.root.join("tmp/screenshots/x.png").to_s, new_test.send(:image_path)
end
end
test "image path includes failures text if test did not pass" do
new_test = DrivenBySeleniumWithChrome.new("x")
Rails.stub :root, Pathname.getwd do
new_test.stub :passed?, false do
assert_equal Rails.root.join("tmp/screenshots/failures_x.png").to_s, new_test.send(:image_path)
end
end
end
test "image path does not include failures text if test skipped" do
new_test = DrivenBySeleniumWithChrome.new("x")
Rails.stub :root, Pathname.getwd do
new_test.stub :passed?, false do
new_test.stub :skipped?, true do
assert_equal Rails.root.join("tmp/screenshots/x.png").to_s, new_test.send(:image_path)
end
end
end
end
test "defaults to simple output for the screenshot" do
new_test = DrivenBySeleniumWithChrome.new("x")
assert_equal "simple", new_test.send(:output_type)
end
test "display_image return artifact format when specify RAILS_SYSTEM_TESTING_SCREENSHOT environment" do
original_output_type = ENV["RAILS_SYSTEM_TESTING_SCREENSHOT"]
ENV["RAILS_SYSTEM_TESTING_SCREENSHOT"] = "artifact"
new_test = DrivenBySeleniumWithChrome.new("x")
assert_equal "artifact", new_test.send(:output_type)
Rails.stub :root, Pathname.getwd do
new_test.stub :passed?, false do
assert_match %r|url=artifact://.+?tmp/screenshots/failures_x\.png|, new_test.send(:display_image)
end
end
ensure
ENV["RAILS_SYSTEM_TESTING_SCREENSHOT"] = original_output_type
end
test "image path returns the absolute path from root" do
new_test = DrivenBySeleniumWithChrome.new("x")
Rails.stub :root, Pathname.getwd.join("..") do
assert_equal Rails.root.join("tmp/screenshots/x.png").to_s, new_test.send(:image_path)
end
end
end
class RackTestScreenshotsTest < DrivenByRackTest
test "rack_test driver does not support screenshot" do
assert_not self.send(:supports_screenshot?)
end
end
class SeleniumScreenshotsTest < DrivenBySeleniumWithChrome
test "selenium driver supports screenshot" do
assert self.send(:supports_screenshot?)
end
end
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