removes assert_select_rjs

1 files changed, 1 insertions, 139 deletions

diff --git a/actionpack/lib/action_dispatch/testing/assertions/selector.rb b/actionpack/lib/action_dispatch/testing/assertions/selector.rb
index f41d3e5ddb..39a2a9884a 100644
--- a/actionpack/lib/action_dispatch/testing/assertions/selector.rb
+++ b/actionpack/lib/action_dispatch/testing/assertions/selector.rb
@@ -19,7 +19,7 @@ module ActionDispatch
     # from the response HTML or elements selected by the enclosing assertion.
     #
     # In addition to HTML responses, you can make the following assertions:
-    # * +assert_select_rjs+ - Assertions on HTML content of RJS update and insertion operations.
+    #
     # * +assert_select_encoded+ - Assertions on HTML encoded inside XML, for example for dealing with feed item descriptions.
     # * +assert_select_email+ - Assertions on the HTML body of an e-mail.
     #
@@ -326,144 +326,6 @@ module ActionDispatch
         end
       end
 
-      # Selects content from the RJS response.
-      #
-      # === Narrowing down
-      #
-      # With no arguments, asserts that one or more elements are updated or
-      # inserted by RJS statements.
-      #
-      # Use the +id+ argument to narrow down the assertion to only statements
-      # that update or insert an element with that identifier.
-      #
-      # Use the first argument to narrow down assertions to only statements
-      # of that type. Possible values are <tt>:replace</tt>, <tt>:replace_html</tt>,
-      # <tt>:show</tt>, <tt>:hide</tt>, <tt>:toggle</tt>, <tt>:remove</tta>,
-      # <tt>:insert_html</tt> and <tt>:redirect</tt>.
-      #
-      # Use the argument <tt>:insert</tt> followed by an insertion position to narrow
-      # down the assertion to only statements that insert elements in that
-      # position. Possible values are <tt>:top</tt>, <tt>:bottom</tt>, <tt>:before</tt>
-      # and <tt>:after</tt>.
-      #
-      # Use the argument <tt>:redirect</tt> followed by a path to check that an statement
-      # which redirects to the specified path is generated.
-      #
-      # Using the <tt>:remove</tt> statement, you will be able to pass a block, but it will
-      # be ignored as there is no HTML passed for this statement.
-      #
-      # === Using blocks
-      #
-      # Without a block, +assert_select_rjs+ merely asserts that the response
-      # contains one or more RJS statements that replace or update content.
-      #
-      # With a block, +assert_select_rjs+ also selects all elements used in
-      # these statements and passes them to the block. Nested assertions are
-      # supported.
-      #
-      # Calling +assert_select_rjs+ with no arguments and using nested asserts
-      # asserts that the HTML content is returned by one or more RJS statements.
-      # Using +assert_select+ directly makes the same assertion on the content,
-      # but without distinguishing whether the content is returned in an HTML
-      # or JavaScript.
-      #
-      # ==== Examples
-      #
-      #   # Replacing the element foo.
-      #   # page.replace 'foo', ...
-      #   assert_select_rjs :replace, "foo"
-      #
-      #   # Replacing with the chained RJS proxy.
-      #   # page[:foo].replace ...
-      #   assert_select_rjs :chained_replace, 'foo'
-      #
-      #   # Inserting into the element bar, top position.
-      #   assert_select_rjs :insert, :top, "bar"
-      #
-      #   # Remove the element bar
-      #   assert_select_rjs :remove, "bar"
-      #
-      #   # Changing the element foo, with an image.
-      #   assert_select_rjs "foo" do
-      #     assert_select "img[src=/images/logo.gif""
-      #   end
-      #
-      #   # RJS inserts or updates a list with four items.
-      #   assert_select_rjs do
-      #     assert_select "ol>li", 4
-      #   end
-      #
-      #   # The same, but shorter.
-      #   assert_select "ol>li", 4
-      #
-      #   # Checking for a redirect.
-      #   assert_select_rjs :redirect, root_path
-      def assert_select_rjs(*args, &block)
-        rjs_type = args.first.is_a?(Symbol) ? args.shift : nil
-        id       = args.first.is_a?(String) ? args.shift : nil
-
-        # If the first argument is a symbol, it's the type of RJS statement we're looking
-        # for (update, replace, insertion, etc). Otherwise, we're looking for just about
-        # any RJS statement.
-        if rjs_type
-          if rjs_type == :insert
-            position  = args.shift
-            id = args.shift
-            insertion = "insert_#{position}".to_sym
-            raise ArgumentError, "Unknown RJS insertion type #{position}" unless RJS_STATEMENTS[insertion]
-            statement = "(#{RJS_STATEMENTS[insertion]})"
-          else
-            raise ArgumentError, "Unknown RJS statement type #{rjs_type}" unless RJS_STATEMENTS[rjs_type]
-            statement = "(#{RJS_STATEMENTS[rjs_type]})"
-          end
-        else
-          statement = "#{RJS_STATEMENTS[:any]}"
-        end
-
-        # Next argument we're looking for is the element identifier. If missing, we pick
-        # any element, otherwise we replace it in the statement.
-        pattern = Regexp.new(
-          id ? statement.gsub(RJS_ANY_ID, "\"#{id}\"") : statement
-        )
-
-        # Duplicate the body since the next step involves destroying it.
-        matches = nil
-        case rjs_type
-          when :remove, :show, :hide, :toggle
-            matches = @response.body.match(pattern)
-          else
-            @response.body.gsub(pattern) do |match|
-              html = unescape_rjs(match)
-              matches ||= []
-              matches.concat HTML::Document.new(html).root.children.select { |n| n.tag? }
-              ""
-            end
-        end
-
-        if matches
-          assert_block("") { true } # to count the assertion
-          if block_given? && !rjs_type.among?(:remove, :show, :hide, :toggle)
-            begin
-              @selected ||= nil
-              in_scope, @selected = @selected, matches
-              yield matches
-            ensure
-              @selected = in_scope
-            end
-          end
-          matches
-        else
-          # RJS statement not found.
-          case rjs_type
-            when :remove, :show, :hide, :toggle
-              flunk_message = "No RJS statement that #{rjs_type.to_s}s '#{id}' was rendered."
-            else
-              flunk_message = "No RJS statement that replaces or inserts HTML content."
-          end
-          flunk args.shift || flunk_message
-        end
-      end
-
       # Extracts the content of an element, treats it as encoded HTML and runs
       # nested assertion on it.
       #