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# frozen_string_literal: true
Capybara.add_selector(:button, locator_type: [String, Symbol]) do
xpath(:value, :title, :type, :name) do |locator, **options|
input_btn_xpath = XPath.descendant(:input)[XPath.attr(:type).one_of('submit', 'reset', 'image', 'button')]
btn_xpath = XPath.descendant(:button)
aria_btn_xpath = XPath.descendant[XPath.attr(:role).equals('button')]
image_btn_xpath = XPath.descendant(:input)[XPath.attr(:type) == 'image']
unless locator.nil?
locator = locator.to_s
locator_matchers = combine_locators(locator, config: self)
btn_matchers = locator_matchers |
XPath.string.n.is(locator) |
XPath.descendant(:img)[XPath.attr(:alt).is(locator)]
label_contains_xpath = locate_label(locator).descendant[labellable_elements]
input_btn_xpath = input_btn_xpath[locator_matchers]
btn_xpath = btn_xpath[btn_matchers]
aria_btn_xpath = aria_btn_xpath[btn_matchers]
alt_matches = XPath.attr(:alt).is(locator)
alt_matches |= XPath.attr(:'aria-label').is(locator) if enable_aria_label
image_btn_xpath = image_btn_xpath[alt_matches]
end
btn_xpaths = [input_btn_xpath, btn_xpath, image_btn_xpath, label_contains_xpath].compact
btn_xpaths << aria_btn_xpath if enable_aria_role
%i[value title type].inject(btn_xpaths.inject(&:union)) do |memo, ef|
memo.where(find_by_attr(ef, options[ef]))
end
end
node_filter(:disabled, :boolean, default: false, skip_if: :all) { |node, value| !(value ^ node.disabled?) }
expression_filter(:disabled) { |xpath, val| val ? xpath : xpath[~XPath.attr(:disabled)] }
node_filter(:name) { |node, value| !value.is_a?(Regexp) || value.match?(node[:name]) }
expression_filter(:name) do |xpath, val|
builder(xpath).add_attribute_conditions(name: val)
end
describe_expression_filters do |disabled: nil, **options|
desc = +''
desc << ' that is not disabled' if disabled == false
desc << describe_all_expression_filters(**options)
end
describe_node_filters do |disabled: nil, **|
' that is disabled' if disabled == true
end
def combine_locators(locator, config:)
[
XPath.attr(:id).equals(locator),
XPath.attr(:name).equals(locator),
XPath.attr(:value).is(locator),
XPath.attr(:title).is(locator),
(XPath.attr(:id) == XPath.anywhere(:label)[XPath.string.n.is(locator)].attr(:for)),
(XPath.attr(:'aria-label').is(locator) if config.enable_aria_label),
(XPath.attr(config.test_id) == locator if config.test_id)
].compact.inject(&:|)
end
def labellable_elements
(XPath.self(:input) & XPath.attr(:type).one_of('submit', 'reset', 'image', 'button')) | XPath.self(:button)
end
end
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