From c4fb89b2044393df1583f4827c8b811e852b9f6d Mon Sep 17 00:00:00 2001
From: NAITOH Jun <naitoh@gmail.com>
Date: Thu, 4 Jul 2024 07:09:42 +0900
Subject: [PATCH] fix multiple root elements

## Why?

XML with multiple root elements is invalid.

See: https://github.com/ruby/rexml/pull/160#discussion_r1653778277
---
 test/test_pullparser.rb | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/test/test_pullparser.rb b/test/test_pullparser.rb
index 073d896d..0aca46be 100644
--- a/test/test_pullparser.rb
+++ b/test/test_pullparser.rb
@@ -63,8 +63,10 @@ def test_entity_replacement
     end
 
     def test_character_references
-      source = '<a>&#65;</a><b>&#x42;</b>'
+      source = '<root><a>&#65;</a><b>&#x42;</b></root>'
       parser = REXML::Parsers::PullParser.new( source )
+
+      events = {}
       element_name = ''
       while parser.has_next?
         event = parser.pull
@@ -72,14 +74,12 @@ def test_character_references
         when :start_element
           element_name = event[0]
         when :text
-          case element_name
-          when 'a'
-            assert_equal('A', event[1])
-          when 'b'
-            assert_equal('B', event[1])
-          end
+          events[element_name] = event[1]
         end
       end
+
+      assert_equal('A', events['a'])
+      assert_equal("B", events['b'])
     end
 
     def test_text_content_with_line_breaks