Removed tag.rb since it has been deprecated.

1 files changed, 0 insertions, 135 deletions

diff --git a/actionpack/lib/action_dispatch/testing/assertions/tag.rb b/actionpack/lib/action_dispatch/testing/assertions/tag.rb
deleted file mode 100644
index e5fe30ba82..0000000000
--- a/actionpack/lib/action_dispatch/testing/assertions/tag.rb
+++ /dev/null
@@ -1,135 +0,0 @@
-require 'action_view/vendor/html-scanner'
-
-module ActionDispatch
-  module Assertions
-    # Pair of assertions to testing elements in the HTML output of the response.
-    module TagAssertions
-      # Asserts that there is a tag/node/element in the body of the response
-      # that meets all of the given conditions. The +conditions+ parameter must
-      # be a hash of any of the following keys (all are optional):
-      #
-      # * <tt>:tag</tt>: the node type must match the corresponding value
-      # * <tt>:attributes</tt>: a hash. The node's attributes must match the
-      #   corresponding values in the hash.
-      # * <tt>:parent</tt>: a hash. The node's parent must match the
-      #   corresponding hash.
-      # * <tt>:child</tt>: a hash. At least one of the node's immediate children
-      #   must meet the criteria described by the hash.
-      # * <tt>:ancestor</tt>: a hash. At least one of the node's ancestors must
-      #   meet the criteria described by the hash.
-      # * <tt>:descendant</tt>: a hash. At least one of the node's descendants
-      #   must meet the criteria described by the hash.
-      # * <tt>:sibling</tt>: a hash. At least one of the node's siblings must
-      #   meet the criteria described by the hash.
-      # * <tt>:after</tt>: a hash. The node must be after any sibling meeting
-      #   the criteria described by the hash, and at least one sibling must match.
-      # * <tt>:before</tt>: a hash. The node must be before any sibling meeting
-      #   the criteria described by the hash, and at least one sibling must match.
-      # * <tt>:children</tt>: a hash, for counting children of a node. Accepts
-      #   the keys:
-      #   * <tt>:count</tt>: either a number or a range which must equal (or
-      #     include) the number of children that match.
-      #   * <tt>:less_than</tt>: the number of matching children must be less
-      #     than this number.
-      #   * <tt>:greater_than</tt>: the number of matching children must be
-      #     greater than this number.
-      #   * <tt>:only</tt>: another hash consisting of the keys to use
-      #     to match on the children, and only matching children will be
-      #     counted.
-      # * <tt>:content</tt>: the textual content of the node must match the
-      #   given value. This will not match HTML tags in the body of a
-      #   tag--only text.
-      #
-      # Conditions are matched using the following algorithm:
-      #
-      # * if the condition is a string, it must be a substring of the value.
-      # * if the condition is a regexp, it must match the value.
-      # * if the condition is a number, the value must match number.to_s.
-      # * if the condition is +true+, the value must not be +nil+.
-      # * if the condition is +false+ or +nil+, the value must be +nil+.
-      #
-      #   # Assert that there is a "span" tag
-      #   assert_tag tag: "span"
-      #
-      #   # Assert that there is a "span" tag with id="x"
-      #   assert_tag tag: "span", attributes: { id: "x" }
-      #
-      #   # Assert that there is a "span" tag using the short-hand
-      #   assert_tag :span
-      #
-      #   # Assert that there is a "span" tag with id="x" using the short-hand
-      #   assert_tag :span, attributes: { id: "x" }
-      #
-      #   # Assert that there is a "span" inside of a "div"
-      #   assert_tag tag: "span", parent: { tag: "div" }
-      #
-      #   # Assert that there is a "span" somewhere inside a table
-      #   assert_tag tag: "span", ancestor: { tag: "table" }
-      #
-      #   # Assert that there is a "span" with at least one "em" child
-      #   assert_tag tag: "span", child: { tag: "em" }
-      #
-      #   # Assert that there is a "span" containing a (possibly nested)
-      #   # "strong" tag.
-      #   assert_tag tag: "span", descendant: { tag: "strong" }
-      #
-      #   # Assert that there is a "span" containing between 2 and 4 "em" tags
-      #   # as immediate children
-      #   assert_tag tag: "span",
-      #              children: { count: 2..4, only: { tag: "em" } }
-      #
-      #   # Get funky: assert that there is a "div", with an "ul" ancestor
-      #   # and an "li" parent (with "class" = "enum"), and containing a
-      #   # "span" descendant that contains text matching /hello world/
-      #   assert_tag tag: "div",
-      #              ancestor: { tag: "ul" },
-      #              parent: { tag: "li",
-      #                           attributes: { class: "enum" } },
-      #              descendant: { tag: "span",
-      #                               child: /hello world/ }
-      #
-      # <b>Please note</b>: +assert_tag+ and +assert_no_tag+ only work
-      # with well-formed XHTML. They recognize a few tags as implicitly self-closing
-      # (like br and hr and such) but will not work correctly with tags
-      # that allow optional closing tags (p, li, td). <em>You must explicitly
-      # close all of your tags to use these assertions.</em>
-      def assert_tag(*opts)
-        opts = opts.size > 1 ? opts.last.merge({ :tag => opts.first.to_s }) : opts.first
-        tag = find_tag(opts)
-        assert tag, "expected tag, but no tag found matching #{opts.inspect} in:\n#{@response.body.inspect}"
-      end
-
-      # Identical to +assert_tag+, but asserts that a matching tag does _not_
-      # exist. (See +assert_tag+ for a full discussion of the syntax.)
-      #
-      #   # Assert that there is not a "div" containing a "p"
-      #   assert_no_tag tag: "div", descendant: { tag: "p" }
-      #
-      #   # Assert that an unordered list is empty
-      #   assert_no_tag tag: "ul", descendant: { tag: "li" }
-      #
-      #   # Assert that there is not a "p" tag with between 1 to 3 "img" tags
-      #   # as immediate children
-      #   assert_no_tag tag: "p",
-      #              children: { count: 1..3, only: { tag: "img" } }
-      def assert_no_tag(*opts)
-        opts = opts.size > 1 ? opts.last.merge({ :tag => opts.first.to_s }) : opts.first
-        tag = find_tag(opts)
-        assert !tag, "expected no tag, but found tag matching #{opts.inspect} in:\n#{@response.body.inspect}"
-      end
-
-      def find_tag(conditions)
-        html_document.find(conditions)
-      end
-
-      def find_all_tag(conditions)
-        html_document.find_all(conditions)
-      end
-
-      def html_document
-        xml = @response.content_type =~ /xml$/
-        @html_document ||= HTML::Document.new(@response.body, false, xml)
-      end
-    end
-  end
-end