2017-07-10 21:42:15 +00:00
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# frozen_string_literal: true
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2018-01-08 20:23:54 +00:00
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2017-07-10 21:42:15 +00:00
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module Capybara
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module Queries
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2018-03-05 22:57:33 +00:00
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class AncestorQuery < Capybara::Queries::SelectorQuery
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2017-07-10 21:42:15 +00:00
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# @api private
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def resolve_for(node, exact = nil)
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2017-09-21 00:08:02 +00:00
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@child_node = node
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2019-07-25 19:54:33 +00:00
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2017-07-10 21:42:15 +00:00
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node.synchronize do
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match_results = super(node.session.current_scope, exact)
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2019-07-25 19:54:33 +00:00
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ancestors = node.find_xpath(XPath.ancestor.to_s)
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.map(&method(:to_element))
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.select { |el| match_results.include?(el) }
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Capybara::Result.new(ancestors, self)
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2017-07-10 21:42:15 +00:00
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end
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end
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2018-07-12 19:32:41 +00:00
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def description(applied = false)
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2018-05-10 20:20:23 +00:00
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child_query = @child_node&.instance_variable_get(:@query)
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2017-07-10 21:42:15 +00:00
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desc = super
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2018-01-13 21:06:03 +00:00
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desc += " that is an ancestor of #{child_query.description}" if child_query
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2017-07-10 21:42:15 +00:00
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desc
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end
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end
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end
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end
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