diff options
Diffstat (limited to 'actionpack/lib/action_view/template/error.rb')
-rw-r--r-- | actionpack/lib/action_view/template/error.rb | 24 |
1 files changed, 22 insertions, 2 deletions
diff --git a/actionpack/lib/action_view/template/error.rb b/actionpack/lib/action_view/template/error.rb index 648f708d3d..5222ffa89c 100644 --- a/actionpack/lib/action_view/template/error.rb +++ b/actionpack/lib/action_view/template/error.rb @@ -1,6 +1,26 @@ require "active_support/core_ext/enumerable" module ActionView + class ActionViewError < StandardError #:nodoc: + end + + class MissingTemplate < ActionViewError #:nodoc: + attr_reader :path + + def initialize(paths, path, details, partial) + @path = path + display_paths = paths.compact.map{ |p| p.to_s.inspect }.join(", ") + template_type = if partial + "partial" + elsif path =~ /layouts/i + 'layout' + else + 'template' + end + + super("Missing #{template_type} #{path} with #{details.inspect} in view paths #{display_paths}") + end + end class Template # The Template::Error exception is raised when the compilation of the template fails. This exception then gathers a # bunch of intimate details and uses it to report a very precise exception message. @@ -73,11 +93,11 @@ module ActionView end def to_s - "\n#{self.class} (#{message}) #{source_location}:\n" + + "\n#{self.class} (#{message}) #{source_location}:\n" + "#{source_extract}\n #{clean_backtrace.join("\n ")}\n\n" end - # don't do anything nontrivial here. Any raised exception from here becomes fatal + # don't do anything nontrivial here. Any raised exception from here becomes fatal # (and can't be rescued). def backtrace @backtrace |