From 54142064c4dc8559e3c6d13a1fdb95bcb5f06d95 Mon Sep 17 00:00:00 2001
From: kou <kou@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 19 Nov 2010 13:11:20 +0000
Subject: [PATCH] * test/rexml/test_core.rb  
 (Tester#test_pretty_format_long_text_finite): skip a test that   uses long
 string on small memory system. [ruby-dev:42599]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@29835 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ChangeLog               |  6 ++++++
 test/rexml/test_core.rb | 11 ++++++++++-
 2 files changed, 16 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index fe550356da..3ae5b7c83f 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Fri Nov 19 22:09:46 2010  Kouhei Sutou  <kou@cozmixng.org>
+
+	* test/rexml/test_core.rb
+	(Tester#test_pretty_format_long_text_finite): skip a test that
+	uses long string on small memory system. [ruby-dev:42599]
+
 Fri Nov 19 21:07:06 2010  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* lib/optparse.rb: shell completion support for zsh.  based on
diff --git a/test/rexml/test_core.rb b/test/rexml/test_core.rb
index d9280f6aed..90d83f11a5 100644
--- a/test/rexml/test_core.rb
+++ b/test/rexml/test_core.rb
@@ -1156,7 +1156,16 @@ EOL
     long_text = 'aaaa ' * n
     xml = "<doc>#{long_text}</doc>"
     formatter = REXML::Formatters::Pretty.new
-    document = REXML::Document.new(xml)
+    document = nil
+    begin
+      document = REXML::Document.new(xml)
+    rescue REXML::ParseException
+      skip_message = "skip this test because we can't check Pretty#wrap " +
+        "works without #<SystemStackError: stack level too deep> on " +
+        "small memory system. #<RegexpError: failed to allocate memory> " +
+        "will be raised on the system. See also [ruby-dev:42599]."
+      return skip_message
+    end
     output = ""
     assert_nothing_raised do
       formatter.write(document, output)