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-rw-r--r--tests/test_xpath.cpp66
1 files changed, 65 insertions, 1 deletions
diff --git a/tests/test_xpath.cpp b/tests/test_xpath.cpp
index 2143376..a65ee37 100644
--- a/tests/test_xpath.cpp
+++ b/tests/test_xpath.cpp
@@ -110,7 +110,7 @@ TEST_XML(xpath_sort_attributes, "<node/>")
n.append_attribute(STR("attr3"));
n.insert_attribute_before(STR("attr1"), n.attribute(STR("attr2")));
- xpath_node_set ns = n.select_nodes(STR("@*"));
+ xpath_node_set ns = n.select_nodes(STR("@* | @*"));
ns.sort(true);
xpath_node_set reverse_sorted = ns;
@@ -122,6 +122,25 @@ TEST_XML(xpath_sort_attributes, "<node/>")
xpath_node_set_tester(reverse_sorted, "reverse sorted order failed") % 5 % 4 % 3;
}
+TEST_XML(xpath_sort_attributes_docorder, "<node attr1='' attr2='value' attr4='value' />")
+{
+ xml_node n = doc.child(STR("node"));
+
+ n.first_attribute().set_name(STR("attribute1"));
+ n.insert_attribute_after(STR("attr3"), n.attribute(STR("attr2")));
+
+ xpath_node_set ns = n.select_nodes(STR("@* | @*"));
+
+ ns.sort(true);
+ xpath_node_set reverse_sorted = ns;
+
+ ns.sort(false);
+ xpath_node_set sorted = ns;
+
+ xpath_node_set_tester(sorted, "sorted order failed") % 3 % 4 % 5 % 6;
+ xpath_node_set_tester(reverse_sorted, "reverse sorted order failed") % 6 % 5 % 4 % 3;
+}
+
TEST(xpath_sort_random_medium)
{
xml_document doc;
@@ -606,4 +625,49 @@ TEST(xpath_sort_crossdoc_different_depth)
CHECK(ns.size() == 2);
CHECK((ns[0] == ns1[0] && ns[1] == ns2[0]) || (ns[0] == ns2[0] && ns[1] == ns1[0]));
}
+
+TEST(xpath_allocate_string_out_of_memory)
+{
+ std::basic_string<char_t> query;
+
+ for (int i = 0; i < 1024; ++i) query += STR("abcdefgh");
+
+ test_runner::_memory_fail_threshold = 8*1024;
+
+#ifdef PUGIXML_NO_EXCEPTIONS
+ CHECK(!xpath_query(query.c_str()));
+#else
+ try
+ {
+ xpath_query q(query.c_str());
+
+ CHECK_FORCE_FAIL("Expected out of memory exception");
+ }
+ catch (const std::bad_alloc&)
+ {
+ }
+#endif
+}
+
+TEST(xpath_remove_duplicates)
+{
+ xml_document doc;
+
+ for (int i = 0; i < 20; ++i)
+ {
+ doc.append_child(STR("node2"));
+ doc.prepend_child(STR("node1"));
+ }
+
+ xpath_node_set ns = doc.select_nodes(STR("/node2/preceding::* | //node1 | /node() | /* | /node1/following-sibling::*"));
+
+ ns.sort();
+
+ {
+ xpath_node_set_tester tester(ns, "sorted order failed");
+
+ for (int i = 0; i < 40; ++i)
+ tester % (2 + i);
+ }
+}
#endif