2016-03-08 00:52:19 +00:00
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# frozen_string_literal: true
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2014-02-16 17:13:58 +00:00
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module Capybara
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# @api private
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module Queries
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class TextQuery < BaseQuery
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def initialize(*args)
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2015-07-21 08:26:34 +00:00
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@type = (args.first.is_a?(Symbol) || args.first.nil?) ? args.shift : nil
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2014-02-16 17:13:58 +00:00
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@expected_text, @options = args
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unless @expected_text.is_a?(Regexp)
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@expected_text = Capybara::Helpers.normalize_whitespace(@expected_text)
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end
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@search_regexp = Capybara::Helpers.to_regexp(@expected_text)
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@options ||= {}
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assert_valid_keys
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end
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def resolve_for(node)
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2015-11-02 16:04:20 +00:00
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@node = node
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@actual_text = text(node, @type)
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2014-02-16 17:13:58 +00:00
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@count = @actual_text.scan(@search_regexp).size
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end
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def failure_message
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2015-11-02 16:04:20 +00:00
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build_message(true)
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end
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def negative_failure_message
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build_message(false).sub(/(to find)/, 'not \1')
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end
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private
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def build_message(check_invisible)
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2014-02-16 17:13:58 +00:00
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description =
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if @expected_text.is_a?(Regexp)
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"text matching #{@expected_text.inspect}"
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else
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"text #{@expected_text.inspect}"
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end
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message = Capybara::Helpers.failure_message(description, @options)
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unless (COUNT_KEYS & @options.keys).empty?
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message << " but found #{@count} #{Capybara::Helpers.declension('time', 'times', @count)}"
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end
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message << " in #{@actual_text.inspect}"
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2015-11-02 16:04:20 +00:00
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if @node and visible? and check_invisible
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invisible_text = text(@node, :all)
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invisible_count = invisible_text.scan(@search_regexp).size
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if invisible_count != @count
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message << ". (However, it was found #{invisible_count} time#{'s' if invisible_count != 1} including invisible text.)"
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end
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end
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2014-02-16 17:13:58 +00:00
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2015-11-02 16:04:20 +00:00
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message
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end
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2014-02-16 17:13:58 +00:00
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def valid_keys
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2015-07-16 17:46:44 +00:00
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COUNT_KEYS + [:wait]
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2014-02-16 17:13:58 +00:00
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end
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2015-11-02 16:04:20 +00:00
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def visible?
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@type == :visible or
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(@type.nil? and (Capybara.ignore_hidden_elements or Capybara.visible_text_only))
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end
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def text(node, query_type)
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Capybara::Helpers.normalize_whitespace(node.text(query_type))
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end
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2014-02-16 17:13:58 +00:00
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end
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end
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end
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