require "action_view/template/resolver" module ActionView #:nodoc: # Use FixtureResolver in your tests to simulate the presence of files on the # file system. This is used internally by Rails' own test suite, and is # useful for testing extensions that have no way of knowing what the file # system will look like at runtime. class FixtureResolver < PathResolver attr_reader :hash def initialize(hash = {}, pattern = nil) super(pattern) @hash = hash end def to_s @hash.keys.join(", ") end private def query(path, exts, _, _) query = "" EXTENSIONS.each_key do |ext| query << "(" << exts[ext].map { |e| e && Regexp.escape(".#{e}") }.join("|") << "|)" end query = /^(#{Regexp.escape(path)})#{query}$/ templates = [] @hash.each do |_path, array| source, updated_at = array next unless query.match?(_path) handler, format, variant = extract_handler_and_format_and_variant(_path) templates << Template.new(source, _path, handler, virtual_path: path.virtual, format: format, variant: variant, updated_at: updated_at ) end templates.sort_by { |t| -t.identifier.match(/^#{query}$/).captures.reject(&:blank?).size } end end class NullResolver < PathResolver def query(path, exts, _, _) handler, format, variant = extract_handler_and_format_and_variant(path) [ActionView::Template.new("Template generated by Null Resolver", path.virtual, handler, virtual_path: path.virtual, format: format, variant: variant)] end end end