From 4e1add1a462980cd6d12eae9adf53986db8df0b8 Mon Sep 17 00:00:00 2001 From: "arseny.kapoulkine@gmail.com" Date: Wed, 20 Mar 2013 02:44:05 +0000 Subject: Fix invalid assertion in XPath: reallocation can result in allocating buffer of the same size due to pointer-sized alignment git-svn-id: http://pugixml.googlecode.com/svn/trunk@946 99668b35-9821-0410-8761-19e4c4f06640 --- tests/test_xpath.cpp | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'tests') diff --git a/tests/test_xpath.cpp b/tests/test_xpath.cpp index 526854a..7f74578 100644 --- a/tests/test_xpath.cpp +++ b/tests/test_xpath.cpp @@ -420,4 +420,18 @@ TEST_XML(xpath_out_of_memory_evaluate_predicate, " #endif } +TEST(xpath_memory_concat_massive) +{ + pugi::xml_document doc; + pugi::xml_node node = doc.append_child(STR("node")); + + for (int i = 0; i < 5000; ++i) + node.append_child(STR("c")).text().set(i % 10); + + pugi::xpath_query q(STR("/")); + size_t size = q.evaluate_string(0, 0, node); + + CHECK(size == 5001); +} + #endif -- cgit v1.2.3