From 5b875e848774923dc4f5b22b8d28f689c70cd120 Mon Sep 17 00:00:00 2001
From: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
Date: Tue, 23 Sep 2014 04:40:05 +0000
Subject: tests: Add one more XPath optimization test

git-svn-id: https://pugixml.googlecode.com/svn/trunk@1022 99668b35-9821-0410-8761-19e4c4f06640
---
 tests/test_xpath_paths.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'tests')

diff --git a/tests/test_xpath_paths.cpp b/tests/test_xpath_paths.cpp
index 1f81d62..40bd68c 100644
--- a/tests/test_xpath_paths.cpp
+++ b/tests/test_xpath_paths.cpp
@@ -522,4 +522,13 @@ TEST_XML(xpath_paths_descendant_filters, "<node><para><para/><para/><para><para/
 	CHECK_XPATH_NODESET(doc, STR("//node()[self::para]")) % 3 % 4 % 5 % 6 % 7 % 8;
 }
 
+TEST_XML(xpath_paths_descendant_optimize, "<node><para><para/><para/><para><para/></para></para><para/></node>")
+{
+	CHECK_XPATH_NODESET(doc, STR("//para")) % 3 % 4 % 5 % 6 % 7 % 8;
+	CHECK_XPATH_NODESET(doc, STR("/descendant-or-self::node()/child::para")) % 3 % 4 % 5 % 6 % 7 % 8;
+	CHECK_XPATH_NODESET(doc, STR("/descendant-or-self::node()[name()='para']/child::para")) % 4 % 5 % 6 % 7;
+	CHECK_XPATH_NODESET(doc, STR("/descendant-or-self::node()[name()='para']/child::para[1]")) % 4 % 7;
+	CHECK_XPATH_NODESET(doc, STR("/descendant-or-self::node()[3]/child::para")) % 4 % 5 % 6;
+}
+
 #endif
-- 
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