63 lines
2.0 KiB
Ruby
63 lines
2.0 KiB
Ruby
# frozen_string_literal: true
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Capybara.add_selector(:label, locator_type: [String, Symbol]) do
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label 'label'
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xpath(:for) do |locator, **options|
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xpath = XPath.descendant(:label)
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unless locator.nil?
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locator_matchers = XPath.string.n.is(locator.to_s) | (XPath.attr(:id) == locator.to_s)
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locator_matchers |= XPath.attr(test_id) == locator if test_id
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xpath = xpath[locator_matchers]
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end
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if options.key?(:for)
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for_option = options[:for]
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for_option = for_option[:id] if for_option.is_a?(Capybara::Node::Element)
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if for_option && (for_option != '')
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with_attr = builder(XPath.self).add_attribute_conditions(for: for_option)
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wrapped = !XPath.attr(:for) &
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builder(XPath.self.descendant(*labelable_elements)).add_attribute_conditions(id: for_option)
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xpath = xpath[with_attr | wrapped]
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end
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end
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xpath
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end
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node_filter(:for) do |node, field_or_value|
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case field_or_value
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when Capybara::Node::Element
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if (for_val = node[:for])
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field_or_value[:id] == for_val
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else
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field_or_value.find_xpath('./ancestor::label[1]').include? node.base
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end
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when Regexp
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if (for_val = node[:for])
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field_or_value.match? for_val
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else
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node.find_xpath(XPath.descendant(*labelable_elements).to_s)
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.any? { |n| field_or_value.match? n[:id] }
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end
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else
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# Non element/regexp values were handled through the expression filter
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true
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end
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end
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describe_expression_filters do |**options|
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next unless options.key?(:for) && !options[:for].is_a?(Capybara::Node::Element)
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if options[:for].is_a? Regexp
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" for element with id matching #{options[:for].inspect}"
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else
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" for element with id of \"#{options[:for]}\""
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end
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end
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describe_node_filters do |**options|
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" for element #{options[:for]}" if options[:for]&.is_a?(Capybara::Node::Element)
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end
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def labelable_elements
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%i[button input keygen meter output progress select textarea]
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end
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end
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