-class MissingSourceFile < LoadError #:nodoc:
- attr_reader :path
- def initialize(message, path)
- super(message)
- @path = path
- end
-
- def is_missing?(path)
- path.gsub(/\.rb$/, '') == self.path.gsub(/\.rb$/, '')
- end
-
- def self.from_message(message)
- REGEXPS.each do |regexp, capture|
- match = regexp.match(message)
- return MissingSourceFile.new(message, match[capture]) unless match.nil?
- end
- nil
- end
-
- REGEXPS = [
- [/^no such file to load -- (.+)$/i, 1],
- [/^Missing \w+ (file\s*)?([^\s]+.rb)$/i, 2],
- [/^Missing API definition file in (.+)$/i, 1]
- ] unless defined?(REGEXPS)
-end
-
-module ActiveSupport #:nodoc:
- module CoreExtensions #:nodoc:
- module LoadErrorExtensions #:nodoc:
- module LoadErrorClassMethods #:nodoc:
- def new(*args)
- (self == LoadError && MissingSourceFile.from_message(args.first)) || super
- end
- end
- ::LoadError.extend(LoadErrorClassMethods)
- end
- end
-end