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How to use valid_keys method of Capybara.Queries Package

Best Capybara code snippet using Capybara.Queries.valid_keys

selector_query.rb

Source:selector_query.rb

...15        @filter_block = filter_block16        raise ArgumentError, "Unused parameters passed to #{self.class.name} : #{args}" unless args.empty?17        @expression = @selector.call(@locator, @options.merge(enable_aria_label: session_options.enable_aria_label))18        warn_exact_usage19        assert_valid_keys20      end21      def name; selector.name; end22      def label; selector.label || selector.name; end23      def description24        @description = +""25        @description << "visible " if visible == :visible26        @description << "non-visible " if visible == :hidden27        @description << "#{label} #{locator.inspect}"28        @description << " with#{' exact' if exact_text == true} text #{options[:text].inspect}" if options[:text]29        @description << " with exact text #{exact_text}" if exact_text.is_a?(String)30        @description << " with id #{options[:id]}" if options[:id]31        @description << " with classes [#{Array(options[:class]).join(',')}]" if options[:class]32        @description << selector.description(options)33        @description << " that also matches the custom filter block" if @filter_block34        @description << " within #{@resolved_node.inspect}" if describe_within?35        @description36      end37      def matches_filters?(node)38        return false if options[:text] && !matches_text_filter(node, options[:text])39        return false if exact_text.is_a?(String) && !matches_exact_text_filter(node, exact_text)40        case visible41        when :visible then return false unless node.visible?42        when :hidden then return false if node.visible?43        end44        matches_node_filters?(node) && matches_filter_block?(node)45      rescue *(node.respond_to?(:session) ? node.session.driver.invalid_element_errors : [])46        false47      end48      def visible49        case (vis = options.fetch(:visible) { @selector.default_visibility(session_options.ignore_hidden_elements) })50        when true then :visible51        when false then :all52        else vis53        end54      end55      def exact?56        supports_exact? ? options.fetch(:exact, session_options.exact) : false57      end58      def match59        options.fetch(:match, session_options.match)60      end61      def xpath(exact = nil)62        exact = exact? if exact.nil?63        expr = apply_expression_filters(@expression)64        expr = exact ? expr.to_xpath(:exact) : expr.to_s if expr.respond_to?(:to_xpath)65        filtered_xpath(expr)66      end67      def css68        filtered_css(apply_expression_filters(@expression))69      end70      # @api private71      def resolve_for(node, exact = nil)72        @resolved_node = node73        node.synchronize do74          children = if selector.format == :css75            node.find_css(css)76          else77            node.find_xpath(xpath(exact))78          end.map do |child|79            if node.is_a?(Capybara::Node::Base)80              Capybara::Node::Element.new(node.session, child, node, self)81            else82              Capybara::Node::Simple.new(child)83            end84          end85          Capybara::Result.new(children, self)86        end87      end88      # @api private89      def supports_exact?90        @expression.respond_to? :to_xpath91      end92    private93      def find_selector(locator)94        selector = if locator.is_a?(Symbol)95          Selector.all.fetch(locator) { |sel_type| raise ArgumentError, "Unknown selector type (:#{sel_type})" }96        else97          Selector.all.values.find { |s| s.match?(locator) }98        end99        selector || Selector.all[session_options.default_selector]100      end101      def valid_keys102        VALID_KEYS + custom_keys103      end104      def matches_node_filters?(node)105        unapplied_options = options.keys - valid_keys106        node_filters.all? do |filter_name, filter|107          if filter.matcher?108            unapplied_options.select { |option_name| filter.handles_option?(option_name) }.all? do |option_name|109              unapplied_options.delete(option_name)110              filter.matches?(node, option_name, options[option_name])111            end112          elsif options.key?(filter_name)113            unapplied_options.delete(filter_name)114            filter.matches?(node, filter_name, options[filter_name])115          elsif filter.default?116            filter.matches?(node, filter_name, filter.default)117          else118            true119          end120        end121      end122      def matches_filter_block?(node)123        return true unless @filter_block124        if node.respond_to?(:session)125          node.session.using_wait_time(0) { @filter_block.call(node) }126        else127          @filter_block.call(node)128        end129      end130      def node_filters131        if options.key?(:filter_set)132          ::Capybara::Selector::FilterSet.all[options[:filter_set]].node_filters133        else134          @selector.node_filters135        end136      end137      def expression_filters138        filters = @selector.expression_filters139        filters.merge ::Capybara::Selector::FilterSet.all[options[:filter_set]].expression_filters if options.key?(:filter_set)140        filters141      end142      def custom_keys143        @custom_keys ||= node_filters.keys + expression_filters.keys144      end145      def assert_valid_keys146        unless VALID_MATCH.include?(match)147          raise ArgumentError, "invalid option #{match.inspect} for :match, should be one of #{VALID_MATCH.map(&:inspect).join(', ')}"148        end149        unhandled_options = @options.keys - valid_keys150        unhandled_options -= @options.keys.select do |option_name|151          expression_filters.any? { |_nmae, ef| ef.handles_option? option_name } ||152            node_filters.any? { |_name, nf| nf.handles_option? option_name }153        end154        return if unhandled_options.empty?155        invalid_names = unhandled_options.map(&:inspect).join(", ")156        valid_names = valid_keys.map(&:inspect).join(", ")157        raise ArgumentError, "invalid keys #{invalid_names}, should be one of #{valid_names}"158      end159      def filtered_xpath(expr)160        if options.key?(:id) && !custom_keys.include?(:id)161          expr = if options[:id].is_a? XPath::Expression162            "(#{expr})[#{XPath.attr(:id)[options[:id]]}]"163          else164            "(#{expr})[#{XPath.attr(:id) == options[:id]}]"165          end166        end167        if options.key?(:class) && !custom_keys.include?(:class)168          class_xpath = if options[:class].is_a?(XPath::Expression)169            XPath.attr(:class)[options[:class]]170          else171            Array(options[:class]).map do |klass|172              if klass.start_with?('!')173                !XPath.attr(:class).contains_word(klass.slice(1))174              else175                XPath.attr(:class).contains_word(klass)176              end177            end.reduce(:&)178          end179          expr = "(#{expr})[#{class_xpath}]"180        end181        expr182      end183      def filtered_css(expr)184        process_id = options.key?(:id) && !custom_keys.include?(:id)185        process_class = options.key?(:class) && !custom_keys.include?(:class)186        if process_id && options[:id].is_a?(XPath::Expression)187          raise ArgumentError, "XPath expressions are not supported for the :id filter with CSS based selectors"188        end189        if process_class && options[:class].is_a?(XPath::Expression)190          raise ArgumentError, "XPath expressions are not supported for the :class filter with CSS based selectors"191        end192        if process_class || process_id193          css_selectors = expr.split(',').map(&:rstrip)194          expr = css_selectors.map do |sel|195            sel += "##{Capybara::Selector::CSS.escape(options[:id])}" if process_id196            sel += css_from_classes(Array(options[:class])) if process_class197            sel198          end.join(", ")199        end200        expr201      end202      def css_from_classes(classes)203        classes = classes.group_by { |c| c.start_with? '!' }204        (classes[false].to_a.map { |c| ".#{Capybara::Selector::CSS.escape(c)}" } +205         classes[true].to_a.map { |c| ":not(.#{Capybara::Selector::CSS.escape(c.slice(1))})" }).join206      end207      def apply_expression_filters(expr)208        unapplied_options = options.keys - valid_keys209        expression_filters.inject(expr) do |memo, (name, ef)|210          if ef.matcher?211            unapplied_options.select { |option_name| ef.handles_option?(option_name) }.each do |option_name|212              unapplied_options.delete(option_name)213              memo = ef.apply_filter(memo, option_name, options[option_name])214            end215            memo216          elsif options.key?(name)217            unapplied_options.delete(name)218            ef.apply_filter(memo, name, options[name])219          elsif ef.default?220            ef.apply_filter(memo, name, ef.default)221          else222            memo...

match_query.rb

Source:match_query.rb

...9          :all10        end11      end12      private13      def valid_keys14        VALID_KEYS + @selector.custom_filters.keys15      end16    end17  end18end...

valid_keys

Using AI Code Generation

1def find_element(selector)2 if Capybara::Queries::SelectorQuery.new(selector).valid_keys.empty?3 find(selector)

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