135 lines
4.1 KiB
Ruby
135 lines
4.1 KiB
Ruby
# frozen_string_literal: true
|
|
require "highline/import"
|
|
|
|
module SystemHelpers
|
|
def pause_test
|
|
result =
|
|
ask(
|
|
"\n\e[33mTest paused, press enter to resume, type `d` and press enter to start debugger.\e[0m",
|
|
)
|
|
binding.pry if result == "d" # rubocop:disable Lint/Debugger
|
|
self
|
|
end
|
|
|
|
def sign_in(user)
|
|
visit "/session/#{user.encoded_username}/become.json?redirect=false"
|
|
end
|
|
|
|
def sign_out
|
|
delete "/session"
|
|
end
|
|
|
|
def setup_system_test
|
|
SiteSetting.login_required = false
|
|
SiteSetting.content_security_policy = false
|
|
SiteSetting.force_hostname = Capybara.server_host
|
|
SiteSetting.port = Capybara.server_port
|
|
SiteSetting.external_system_avatars_enabled = false
|
|
SiteSetting.disable_avatar_education_message = true
|
|
SiteSetting.enable_user_tips = false
|
|
SiteSetting.splash_screen = false
|
|
end
|
|
|
|
def try_until_success(timeout: 2, frequency: 0.01)
|
|
start ||= Time.zone.now
|
|
backoff ||= frequency
|
|
yield
|
|
rescue RSpec::Expectations::ExpectationNotMetError,
|
|
Capybara::ExpectationNotMet,
|
|
Capybara::ElementNotFound
|
|
raise if Time.zone.now >= start + timeout.seconds
|
|
sleep backoff
|
|
backoff += frequency
|
|
retry
|
|
end
|
|
|
|
def wait_for_attribute(
|
|
element,
|
|
attribute,
|
|
value,
|
|
timeout: Capybara.default_max_wait_time,
|
|
frequency: 0.01
|
|
)
|
|
try_until_success(timeout: timeout, frequency: frequency) do
|
|
expect(element[attribute.to_sym]).to eq(value)
|
|
end
|
|
end
|
|
|
|
# Waits for an element to stop animating up to timeout seconds,
|
|
# then raises a Capybara error if it does not stop.
|
|
#
|
|
# This is based on getBoundingClientRect, where Y is the distance
|
|
# from the top of the element to the top of the viewport, and X
|
|
# is the distance from the leftmost edge of the element to the
|
|
# left of the viewport. The viewpoint origin (0, 0) is at the
|
|
# top left of the page.
|
|
#
|
|
# Once X and Y stop changing based on the current vs previous position,
|
|
# then we know the animation has stopped and the element is stabilised,
|
|
# at which point we can click on it without fear of Capybara mis-clicking.
|
|
#
|
|
# c.f. https://developer.mozilla.org/en-US/docs/Web/API/Element/getBoundingClientRect
|
|
def wait_for_animation(element, timeout: Capybara.default_max_wait_time)
|
|
old_element_x = nil
|
|
old_element_y = nil
|
|
|
|
try_until_success(timeout: timeout) do
|
|
current_element_x = element.rect.x
|
|
current_element_y = element.rect.y
|
|
|
|
stopped_moving = current_element_x == old_element_x && current_element_y == old_element_y
|
|
|
|
old_element_x = current_element_x
|
|
old_element_y = current_element_y
|
|
|
|
raise Capybara::ExpectationNotMet if !stopped_moving
|
|
end
|
|
end
|
|
|
|
def resize_window(width: nil, height: nil)
|
|
original_size = page.driver.browser.manage.window.size
|
|
page.driver.browser.manage.window.resize_to(
|
|
width || original_size.width,
|
|
height || original_size.height,
|
|
)
|
|
yield
|
|
ensure
|
|
page.driver.browser.manage.window.resize_to(original_size.width, original_size.height)
|
|
end
|
|
|
|
def using_browser_timezone(timezone, &example)
|
|
previous_browser_timezone = ENV["TZ"]
|
|
|
|
ENV["TZ"] = timezone
|
|
|
|
using_session(timezone) do |session|
|
|
freeze_time(&example)
|
|
session.quit
|
|
end
|
|
|
|
ENV["TZ"] = previous_browser_timezone
|
|
end
|
|
|
|
# When using parallelism, Capybara's `using_session` method can cause
|
|
# intermittent failures as two sessions can be created with the same name
|
|
# in different tests and be run at the same time.
|
|
def using_session(name, &block)
|
|
Capybara.using_session(name.to_s + self.method_name, &block)
|
|
end
|
|
|
|
def select_text_range(selector, start = 0, offset = 5)
|
|
js = <<-JS
|
|
const node = document.querySelector(arguments[0]).childNodes[0];
|
|
const selection = window.getSelection();
|
|
const range = document.createRange();
|
|
range.selectNodeContents(node);
|
|
range.setStart(node, arguments[1]);
|
|
range.setEnd(node, arguments[1] + arguments[2]);
|
|
selection.removeAllRanges();
|
|
selection.addRange(range);
|
|
JS
|
|
|
|
page.execute_script(js, selector, start, offset)
|
|
end
|
|
end
|