127 lines
3.8 KiB
Ruby
127 lines
3.8 KiB
Ruby
# frozen_string_literal: true
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require 'capybara/selenium/extensions/html5_drag'
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require 'capybara/selenium/extensions/file_input_click_emulation'
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class Capybara::Selenium::ChromeNode < Capybara::Selenium::Node
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include Html5Drag
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include FileInputClickEmulation
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def set_text(value, clear: nil, **_unused)
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super.tap do
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# React doesn't see the chromedriver element clear
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send_keys(:space, :backspace) if value.to_s.empty? && clear.nil?
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end
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end
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def set_file(value) # rubocop:disable Naming/AccessorMethodName
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# In Chrome 75+ files are appended (due to WebDriver spec - why?) so we have to clear here if its multiple and already set
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if browser_version >= 75.0
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driver.execute_script(<<~JS, self)
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if (arguments[0].multiple && (arguments[0].files.length > 0)){
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arguments[0].value = null;
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}
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JS
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end
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super
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rescue *file_errors => e
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raise ArgumentError, "Selenium < 3.14 with remote Chrome doesn't support multiple file upload" if e.message.match?(/File not found : .+\n.+/m)
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raise
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end
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def drop(*args)
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html5_drop(*args)
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end
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def click(*)
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super
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rescue Selenium::WebDriver::Error::InvalidArgumentError
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return emulate_click if attaching_file? && visible_file_field?
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raise
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rescue ::Selenium::WebDriver::Error::ElementClickInterceptedError
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raise
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rescue ::Selenium::WebDriver::Error::WebDriverError => e
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# chromedriver 74 (at least on mac) raises the wrong error for this
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raise ::Selenium::WebDriver::Error::ElementClickInterceptedError, e.message if e.message.match?(/element click intercepted/)
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raise
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end
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def disabled?
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driver.evaluate_script("arguments[0].matches(':disabled, select:disabled *')", self)
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end
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def select_option
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# To optimize to only one check and then click
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selected_or_disabled = driver.evaluate_script(<<~JS, self)
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arguments[0].matches(':disabled, select:disabled *, :checked')
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JS
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click unless selected_or_disabled
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end
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def visible?
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return super unless native_displayed?
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begin
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bridge.send(:execute, :is_element_displayed, id: native.ref)
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rescue Selenium::WebDriver::Error::UnknownCommandError
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# If the is_element_displayed command is unknown, no point in trying again
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driver.options[:native_displayed] = false
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super
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end
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end
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private
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def perform_legacy_drag(element)
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return super if chromedriver_fixed_actions_key_state? || !w3c? || element.obscured?
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# W3C Chrome/chromedriver < 77 doesn't maintain mouse button state across actions API performs
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# https://bugs.chromium.org/p/chromedriver/issues/detail?id=2981
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browser_action.release.perform
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browser_action.click_and_hold(native).move_to(element.native).release.perform
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end
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def file_errors
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@file_errors = ::Selenium::WebDriver.logger.suppress_deprecations do
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[::Selenium::WebDriver::Error::ExpectedError]
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end
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end
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def w3c?
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(defined?(Selenium::WebDriver::VERSION) && (Selenium::WebDriver::VERSION.to_f >= 4)) ||
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capabilities.is_a?(::Selenium::WebDriver::Remote::W3C::Capabilities)
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end
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def browser_version(to_float = true)
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caps = capabilities
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ver = (caps[:browser_version] || caps[:version])
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ver = ver.to_f if to_float
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ver
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end
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def chromedriver_fixed_actions_key_state?
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Gem::Version.new(chromedriver_version) >= Gem::Version.new('76.0.3809.68')
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end
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def chromedriver_supports_displayed_endpoint?
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Gem::Version.new(chromedriver_version) >= Gem::Version.new('76.0.3809.25')
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end
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def chromedriver_version
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capabilities['chrome']['chromedriverVersion'].split(' ')[0]
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end
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def capabilities
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driver.browser.capabilities
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end
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def native_displayed?
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(driver.options[:native_displayed] != false) &&
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(w3c? && chromedriver_supports_displayed_endpoint?) &&
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(!ENV['DISABLE_CAPYBARA_SELENIUM_OPTIMIZATIONS'])
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end
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end
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