From f783d50cf89afa6116dc9e3c7d68d50975b33d26 Mon Sep 17 00:00:00 2001 From: Jamis Buck Date: Mon, 21 Nov 2005 21:02:10 +0000 Subject: Allow assert_tag(:conditions) to match the empty string when a tag has no children. Closes #2959. [Jamis Buck] git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3154 5ecf4fe2-1ee6-0310-87b1-e25e094e27de --- actionpack/lib/action_controller/vendor/html-scanner/html/node.rb | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) (limited to 'actionpack/lib/action_controller/vendor/html-scanner/html/node.rb') diff --git a/actionpack/lib/action_controller/vendor/html-scanner/html/node.rb b/actionpack/lib/action_controller/vendor/html-scanner/html/node.rb index fb961570c4..218db80823 100644 --- a/actionpack/lib/action_controller/vendor/html-scanner/html/node.rb +++ b/actionpack/lib/action_controller/vendor/html-scanner/html/node.rb @@ -412,7 +412,13 @@ module HTML #:nodoc: conditions = validate_conditions(conditions) # check content of child nodes - return false unless children.find { |child| child.match(conditions[:content]) } if conditions[:content] + if conditions[:content] + if children.empty? + return false unless match_condition("", conditions[:content]) + else + return false unless children.find { |child| child.match(conditions[:content]) } + end + end # test the name return false unless match_condition(@name, conditions[:tag]) if conditions[:tag] -- cgit v1.2.3