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authorArseny Kapoulkine <arseny.kapoulkine@gmail.com>2017-02-08 00:09:32 -0800
committerArseny Kapoulkine <arseny.kapoulkine@gmail.com>2017-02-09 07:36:31 -0800
commitba39838ab587173ed6f08841f4a135403d605911 (patch)
treeda4f6deeb30a949f9494bc3a46b37a1f3efdf001 /tests
parentd4c456bdef566128ed18bcf066b430247ddb60b1 (diff)
tests: Add more XPath out of memory tests
Diffstat (limited to 'tests')
-rw-r--r--tests/test_xpath.cpp13
-rw-r--r--tests/test_xpath_variables.cpp12
2 files changed, 25 insertions, 0 deletions
diff --git a/tests/test_xpath.cpp b/tests/test_xpath.cpp
index 6cae607..a2af5e6 100644
--- a/tests/test_xpath.cpp
+++ b/tests/test_xpath.cpp
@@ -521,6 +521,19 @@ TEST(xpath_memory_concat_massive)
CHECK(size == 5001);
}
+TEST_XML(xpath_memory_translate_table, "<node>a</node>")
+{
+ test_runner::_memory_fail_threshold = 32768 + 4096 + 128;
+
+ // 128b per table => we need 32 translate calls to exhaust a page
+ std::basic_string<char_t> query = STR("concat(");
+ for (int i = 0; i < 32; ++i)
+ query += STR("translate(.,'a','A'),");
+ query += STR("'')");
+
+ CHECK_ALLOC_FAIL(pugi::xpath_query(query.c_str()).evaluate_string(doc.first_child()) == STR("AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA"));
+}
+
TEST_XML(xpath_sort_copy_share, "<node><child1 attr1='value1' attr2='value2'/><child2 attr1='value1'>test</child2></node>")
{
// copy sharing shares the name/value data for nodes that can potentially make document order optimization invalid (silently)
diff --git a/tests/test_xpath_variables.cpp b/tests/test_xpath_variables.cpp
index 2033a8e..c64e0e6 100644
--- a/tests/test_xpath_variables.cpp
+++ b/tests/test_xpath_variables.cpp
@@ -474,6 +474,18 @@ TEST_XML(xpath_variables_copy_out_of_memory, "<node1 /><node2 />")
CHECK(set2.get(STR("d"))->get_node_set().size() == 2);
}
+TEST(xpath_variables_copy_out_of_memory_clone)
+{
+ xpath_variable_set set1;
+ set1.set(STR("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"), true);
+
+ xpath_variable_set set2 = set1;
+
+ test_runner::_memory_fail_threshold = 60;
+
+ CHECK_ALLOC_FAIL(xpath_variable_set set3 = set1);
+}
+
#ifdef PUGIXML_HAS_MOVE
TEST_XML(xpath_variables_move, "<node />")
{