pugixml/tests/test_xpath_variables.cpp

#ifndef PUGIXML_NO_XPATH

#include "test.hpp"

#include <string>

using namespace pugi;

TEST(xpath_variables_type_none)
{
	xpath_variable_set set;

	xpath_variable* var = set.add(STR("target"), xpath_type_none);
	CHECK(!var);
}

TEST(xpath_variables_type_boolean)
{
	xpath_variable_set set;

	xpath_variable* var = set.add(STR("target"), xpath_type_boolean);
	CHECK(var);

	CHECK(var->type() == xpath_type_boolean);
	CHECK_STRING(var->name(), STR("target"));

	CHECK(var->get_boolean() == false);
	CHECK_DOUBLE_NAN(var->get_number());
	CHECK_STRING(var->get_string(), STR(""));
	CHECK(var->get_node_set().empty());

	CHECK(var->set(true));
	CHECK(!var->set(1.0));
	CHECK(!var->set(STR("abc")));
	CHECK(!var->set(xpath_node_set()));

	CHECK(var->get_boolean() == true);
	CHECK_DOUBLE_NAN(var->get_number());
	CHECK_STRING(var->get_string(), STR(""));
	CHECK(var->get_node_set().empty());
}

TEST(xpath_variables_type_number)
{
	xpath_variable_set set;

	xpath_variable* var = set.add(STR("target"), xpath_type_number);
	CHECK(var);

	CHECK(var->type() == xpath_type_number);
	CHECK_STRING(var->name(), STR("target"));

	CHECK(var->get_boolean() == false);
	CHECK_DOUBLE(var->get_number(), 0);
	CHECK_STRING(var->get_string(), STR(""));
	CHECK(var->get_node_set().empty());

	CHECK(!var->set(true));
	CHECK(var->set(1.0));
	CHECK(!var->set(STR("abc")));
	CHECK(!var->set(xpath_node_set()));

	CHECK(var->get_boolean() == false);
	CHECK_DOUBLE(var->get_number(), 1);
	CHECK_STRING(var->get_string(), STR(""));
	CHECK(var->get_node_set().empty());
}

TEST(xpath_variables_type_string)
{
	xpath_variable_set set;

	xpath_variable* var = set.add(STR("target"), xpath_type_string);
	CHECK(var);

	CHECK(var->type() == xpath_type_string);
	CHECK_STRING(var->name(), STR("target"));

	CHECK(var->get_boolean() == false);
	CHECK_DOUBLE_NAN(var->get_number());
	CHECK_STRING(var->get_string(), STR(""));
	CHECK(var->get_node_set().empty());

	CHECK(!var->set(true));
	CHECK(!var->set(1.0));
	CHECK(var->set(STR("abc")));
	CHECK(!var->set(xpath_node_set()));

	CHECK(var->get_boolean() == false);
	CHECK_DOUBLE_NAN(var->get_number());
	CHECK_STRING(var->get_string(), STR("abc"));
	CHECK(var->get_node_set().empty());

	CHECK(var->set(STR("abcdef")));
	CHECK_STRING(var->get_string(), STR("abcdef"));
}

TEST_XML(xpath_variables_type_node_set, "<node/>")
{
	xpath_variable_set set;

	xpath_variable* var = set.add(STR("target"), xpath_type_node_set);
	CHECK(var);

	CHECK(var->type() == xpath_type_node_set);
	CHECK_STRING(var->name(), STR("target"));

	CHECK(var->get_boolean() == false);
	CHECK_DOUBLE_NAN(var->get_number());
	CHECK_STRING(var->get_string(), STR(""));
	CHECK(var->get_node_set().empty());

	CHECK(!var->set(true));
	CHECK(!var->set(1.0));
	CHECK(!var->set(STR("abc")));
	CHECK(var->set(doc.select_nodes(STR("*"))));

	CHECK(var->get_boolean() == false);
	CHECK_DOUBLE_NAN(var->get_number());
	CHECK_STRING(var->get_string(), STR(""));
	CHECK(var->get_node_set().size() == 1 && var->get_node_set()[0] == doc.first_child());
}

TEST(xpath_variables_set_operations)
{
	xpath_variable_set set;

	xpath_variable* v1 = set.add(STR("var1"), xpath_type_number);
	CHECK(v1);

	xpath_variable* v2 = set.add(STR("var2"), xpath_type_string);
	CHECK(v2);

	CHECK(v1 != v2);

	CHECK(set.add(STR("var1"), xpath_type_number) == v1);
	CHECK(set.add(STR("var2"), xpath_type_string) == v2);
	CHECK(set.add(STR("var2"), xpath_type_node_set) == 0);

	CHECK(set.get(STR("var1")) == v1);
	CHECK(set.get(STR("var2")) == v2);
	CHECK(set.get(STR("var")) == 0);
	CHECK(set.get(STR("var11")) == 0);

	CHECK(static_cast<const xpath_variable_set&>(set).get(STR("var1")) == v1);
	CHECK(static_cast<const xpath_variable_set&>(set).get(STR("var3")) == 0);
}

TEST_XML(xpath_variables_set_operations_set, "<node/>")
{
	xpath_variable_set set;

	xpath_variable* v1 = set.add(STR("var1"), xpath_type_number);
	CHECK(v1);

	xpath_variable* v2 = set.add(STR("var2"), xpath_type_string);
	CHECK(v2);

	CHECK(set.set(STR("var1"), 1.0));
	CHECK_DOUBLE(v1->get_number(), 1.0);

	CHECK(set.set(STR("var2"), STR("value")));
	CHECK_STRING(v2->get_string(), STR("value"));

	CHECK(!set.set(STR("var1"), true));

	CHECK(set.set(STR("var3"), doc.select_nodes(STR("*"))));

	xpath_variable* v3 = set.get(STR("var3"));

	CHECK(v3);
	CHECK(v3->type() == xpath_type_node_set);
	CHECK(v3->get_node_set().size() == 1);
}

TEST(xpath_variables_set_out_of_memory)
{
	test_runner::_memory_fail_threshold = 1;

	xpath_variable_set set;

	xpath_variable* var = 0;
	CHECK_ALLOC_FAIL(var = set.add(STR("target"), xpath_type_number));
	CHECK(!var);
}

TEST(xpath_variables_out_of_memory)
{
	test_runner::_memory_fail_threshold = 64;

	xpath_variable_set set;

	xpath_variable* var = set.add(STR("target"), xpath_type_string);
	CHECK(var);

	CHECK_ALLOC_FAIL(CHECK(!var->set(STR("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"))));
}

TEST_XML(xpath_variables_evaluate, "<node/>")
{
	xpath_variable_set set;
	set.set(STR("var1"), true);
	set.set(STR("var2"), 0.5);
	set.set(STR("var3"), STR("value"));
	set.set(STR("var4"), doc.select_nodes(STR("*")));

	CHECK_XPATH_BOOLEAN_VAR(doc, STR("$var1"), &set, true);
	CHECK_XPATH_NUMBER_VAR(doc, STR("$var2"), &set, 0.5);
	CHECK_XPATH_STRING_VAR(doc, STR("$var3"), &set, STR("value"));
	CHECK_XPATH_NODESET_VAR(doc, STR("$var4"), &set) % 2;
}

TEST_XML(xpath_variables_evaluate_conversion, "<node>3</node>")
{
	xpath_variable_set set;
	set.set(STR("var"), doc.select_nodes(STR("*")));

	CHECK_XPATH_BOOLEAN_VAR(doc, STR("$var"), &set, true);
	CHECK_XPATH_NUMBER_VAR(doc, STR("$var"), &set, 3);
	CHECK_XPATH_STRING_VAR(doc, STR("$var"), &set, STR("3"));
	CHECK_XPATH_NODESET_VAR(doc, STR("$var"), &set) % 2;
}

TEST(xpath_variables_evaluate_node_set_fail)
{
	xpath_variable_set set;
	set.set(STR("var"), false);

	xpath_query q(STR("$var"), &set);

#ifdef PUGIXML_NO_EXCEPTIONS
	CHECK(q.evaluate_node_set(xml_node()).empty());
#else
	try
	{
		q.evaluate_node_set(xml_node());

		CHECK_FORCE_FAIL("Expected exception");
	}
	catch (const xpath_exception&)
	{
	}
#endif
}

TEST(xpath_variables_multiple_documents)
{
	xml_document doc;
	doc.append_child().set_name(STR("node"));

	xml_document doc1;
	doc1.append_child().set_name(STR("node"));

	xml_document doc2;
	doc2.append_child().set_name(STR("node"));

	xpath_variable_set set;
	set.set(STR("var1"), doc1.select_nodes(STR("*")));
	set.set(STR("var2"), doc2.select_nodes(STR("*")));

	xpath_node_set ns = doc.select_nodes(STR("$var1 | $var2 | node"), &set);
	ns.sort();

	CHECK(ns.size() == 3);
	CHECK(ns[0] != ns[1] && ns[0] != ns[2]);

	xml_node n0 = doc.child(STR("node")), n1 = doc1.child(STR("node")), n2 = doc2.child(STR("node"));

	CHECK(n0 == ns[0].node() || n0 == ns[1].node() || n0 == ns[2].node());
	CHECK(n1 == ns[0].node() || n1 == ns[1].node() || n1 == ns[2].node());
	CHECK(n2 == ns[0].node() || n2 == ns[1].node() || n2 == ns[2].node());
}

TEST(xpath_variables_long_name)
{
	xpath_variable_set set;
	set.set(STR("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"), true);

	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("$abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"), &set, true);
}

TEST(xpath_variables_long_name_out_of_memory)
{
	xpath_variable_set set;
	set.set(STR("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"), true);

	test_runner::_memory_fail_threshold = 4096 + 64 + 52 * sizeof(char_t);

	CHECK_ALLOC_FAIL(CHECK(!xpath_query(STR("$abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"), &set)));
}

TEST_XML(xpath_variables_select, "<node attr='1'/><node attr='2'/>")
{
	xpath_variable_set set;
	set.set(STR("one"), 1.0);

	xpath_node_set ns = doc.select_nodes(STR("node[@attr=$one+1]"), &set);
	CHECK(ns.size() == 1 && ns[0].node() == doc.last_child());

	xpath_node n = doc.select_node(STR("node[@attr=$one+1]"), &set);
	CHECK(n == ns[0]);
}

TEST(xpath_variables_empty_name)
{
	xpath_variable_set set;
	CHECK(!set.add(STR(""), xpath_type_node_set));
	CHECK(!set.add(STR(""), xpath_type_number));
	CHECK(!set.add(STR(""), xpath_type_string));
	CHECK(!set.add(STR(""), xpath_type_boolean));
}

TEST(xpath_variables_long_name_out_of_memory_add)
{
	std::basic_string<char_t> name(1000, 'a');

	test_runner::_memory_fail_threshold = 1000;

	xpath_variable_set set;
	CHECK_ALLOC_FAIL(CHECK(!set.add(name.c_str(), xpath_type_node_set)));
	CHECK_ALLOC_FAIL(CHECK(!set.add(name.c_str(), xpath_type_number)));
	CHECK_ALLOC_FAIL(CHECK(!set.add(name.c_str(), xpath_type_string)));
	CHECK_ALLOC_FAIL(CHECK(!set.add(name.c_str(), xpath_type_boolean)));
}

TEST_XML(xpath_variables_inside_filter, "<node key='1' value='2'/><node key='2' value='1'/><node key='1' value='1'/>")
{
	xpath_variable_set set;
	set.set(STR("one"), 1.0);

	xpath_node_set ns = doc.select_nodes(STR("(node[@key = $one])[@value = $one]"), &set);
	CHECK(ns.size() == 1 && ns[0].node() == doc.last_child());
}

TEST_XML(xpath_variables_step, "<node><child/><child/><child><child/></child></node>")
{
	xpath_variable_set set;
	set.set(STR("root"), doc.select_nodes(STR("node")));

	CHECK_XPATH_NODESET_VAR(xml_node(), STR("$root/child"), &set) % 3 % 4 % 5;
	CHECK_XPATH_NODESET_VAR(xml_node(), STR("$root//child"), &set) % 3 % 4 % 5 % 6;
}

TEST_XML(xpath_variables_index, "<node><child/><child/><child><child/></child></node>")
{
	xpath_variable_set set;
	set.set(STR("index"), 2.0);

	CHECK_XPATH_NODESET_VAR(doc, STR("node/child[$index]"), &set) % 4;
	CHECK_XPATH_NODESET_VAR(doc, STR("node/child[position()=$index]"), &set) % 4;
}

TEST(xpath_variables_qname)
{
	xpath_variable_set set;
	set.set(STR("foo:bar"), true);

	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("$foo:bar"), &set, true);
}

TEST(xpath_variables_name_error)
{
	xpath_variable_set set;
	set.set(STR("foo:"), true);
	set.set(STR(":bar"), true);
	set.set(STR("foo:*"), true);
	set.set(STR("foo"), true);
	set.set(STR("3"), true);

	CHECK_XPATH_FAIL_VAR(STR("$foo:"), &set);
	CHECK_XPATH_FAIL_VAR(STR("$:bar"), &set);
	CHECK_XPATH_FAIL_VAR(STR("$foo:*"), &set);
	CHECK_XPATH_FAIL_VAR(STR("$foo:bar:baz"), &set);
	CHECK_XPATH_FAIL_VAR(STR("$ foo"), &set);

	CHECK_XPATH_FAIL_VAR(STR("$3"), &set);
}

TEST(xpath_variables_empty_string)
{
	xpath_variable_set set;
	set.add(STR("empty"), xpath_type_string);

	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("$empty = substring-before('a', 'z')"), &set, true);
}

TEST(xpath_variables_name_underscore)
{
	xpath_variable_set set;
	set.set(STR("_foo_bar"), true);

	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("$_foo_bar"), &set, true);
}

TEST(xpath_variables_name_case)
{
	xpath_variable_set set;
	set.set(STR("i"), 5.0);
	set.set(STR("I"), 2.0);

	CHECK_XPATH_NUMBER_VAR(xml_node(), STR("$i div $I"), &set, 2.5);
}

TEST(xpath_variables_name_unicode)
{
#ifdef PUGIXML_WCHAR_MODE
	#ifdef U_LITERALS
		const char_t* name = L"\u0400\u203D";
	#else
		const char_t* name = L"\x0400\x203D";
	#endif
#else
	const char_t* name = "\xd0\x80\xe2\x80\xbd";
#endif

	xpath_variable_set set;
	set.set(name, STR("value"));

	std::basic_string<char_t> var = STR("$");
	var += name;

	CHECK_XPATH_STRING_VAR(xml_node(), var.c_str(), &set, STR("value"));
}

TEST_XML(xpath_variables_count_sum, "<node><c1>12</c1><c2>23</c2><c3>34</c3></node>")
{
	xpath_variable_set set;
	set.set(STR("c12"), doc.select_nodes(STR("node/c1 | node/c2")));
	set.set(STR("c3"), doc.select_nodes(STR("node/c3")));
	set.set(STR("c"), doc.select_nodes(STR("node/*")));

	CHECK_XPATH_NUMBER_VAR(xml_node(), STR("sum($c12) * count($c) - sum($c3)"), &set, 71);
}

TEST_XML(xpath_variables_copy, "<node />")
{
	xpath_variable_set set1;
	set1.set(STR("a"), true);
	set1.set(STR("b"), 2.0);
	set1.set(STR("c"), STR("string"));
	set1.set(STR("d"), doc.select_nodes(STR("//*")));

	CHECK_XPATH_STRING_VAR(xml_node(), STR("substring($c, count($d[$a]) + $b)"), &set1, STR("ring"));

	xpath_variable_set set2 = set1;

	CHECK_XPATH_STRING_VAR(xml_node(), STR("substring($c, count($d[$a]) + $b)"), &set2, STR("ring"));

	xpath_variable_set set3;

	CHECK(!set3.get(STR("a")));

	set3 = set1;

	CHECK_XPATH_STRING_VAR(xml_node(), STR("substring($c, count($d[$a]) + $b)"), &set2, STR("ring"));

	set3 = xpath_variable_set(set3);

	CHECK_XPATH_STRING_VAR(xml_node(), STR("substring($c, count($d[$a]) + $b)"), &set2, STR("ring"));

	set3 = xpath_variable_set();

	CHECK(!set3.get(STR("a")));
}

TEST_XML(xpath_variables_copy_out_of_memory, "<node1 /><node2 />")
{
	xpath_variable_set set1;
	set1.set(STR("a"), true);
	set1.set(STR("b"), 2.0);
	set1.set(STR("c"), STR("string"));
	set1.set(STR("d"), doc.select_nodes(STR("//*")));

	xpath_variable_set set2 = set1;

	test_runner::_memory_fail_threshold = 32768 + 75 * sizeof(void*);

	CHECK_ALLOC_FAIL(xpath_variable_set set3 = set1);

	xpath_variable_set set4;

	CHECK_ALLOC_FAIL(set4 = set1);
	CHECK(!set4.get(STR("a")) && !set4.get(STR("b")) && !set4.get(STR("c")) && !set4.get(STR("d")));

	CHECK_ALLOC_FAIL(set2 = set1);

	CHECK(set2.get(STR("a")) && set2.get(STR("b")) && set2.get(STR("c")) && set2.get(STR("d")));

	CHECK(set2.get(STR("a"))->get_boolean() == true);
	CHECK(set2.get(STR("b"))->get_number() == 2.0);
	CHECK_STRING(set2.get(STR("c"))->get_string(), STR("string"));
	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 />")
{
	xpath_variable_set set;
	set.set(STR("a"), true);
	set.set(STR("b"), 2.0);
	set.set(STR("c"), STR("string"));
	set.set(STR("d"), doc.select_nodes(STR("//*")));

	xpath_variable_set copy = set;
	copy.set(STR("e"), 42.0);

	test_runner::_memory_fail_threshold = 1;

	xpath_variable_set move1 = std::move(set);

	CHECK(!set.get(STR("a")) && !set.get(STR("b")) && !set.get(STR("c")) && !set.get(STR("d")));
	CHECK(move1.get(STR("a")) && move1.get(STR("b")) && move1.get(STR("c")) && move1.get(STR("d")));

	CHECK(move1.get(STR("a"))->get_boolean() == true);
	CHECK(move1.get(STR("b"))->get_number() == 2.0);
	CHECK_STRING(move1.get(STR("c"))->get_string(), STR("string"));
	CHECK(move1.get(STR("d"))->get_node_set().size() == 1);

	xpath_variable_set move2;
	move2 = std::move(move1);

	CHECK(!move1.get(STR("a")) && !move1.get(STR("b")) && !move1.get(STR("c")) && !move1.get(STR("d")));
	CHECK(move2.get(STR("a")) && move2.get(STR("b")) && move2.get(STR("c")) && move2.get(STR("d")));

	CHECK(copy.get(STR("e")));

	copy = std::move(move2);

	CHECK(!move2.get(STR("a")) && !move2.get(STR("b")) && !move2.get(STR("c")) && !move2.get(STR("d")));
	CHECK(copy.get(STR("a")) && copy.get(STR("b")) && copy.get(STR("c")) && copy.get(STR("d")));
	CHECK(!copy.get(STR("e")));

	CHECK(copy.get(STR("a"))->get_boolean() == true);
	CHECK(copy.get(STR("b"))->get_number() == 2.0);
	CHECK_STRING(copy.get(STR("c"))->get_string(), STR("string"));
	CHECK(copy.get(STR("d"))->get_node_set().size() == 1);
}
#endif

TEST(xpath_variables_copy_big)
{
	xpath_variable_set set;

	for (int i = 0; i < 100; ++i)
	{
		char_t name[4];
		name[0] = 'a';
		name[1] = char_t('0' + i / 10);
		name[2] = char_t('0' + i % 10);
		name[3] = 0;

		set.set(name, double(i));
	}

	xpath_variable_set copy = set;

	for (int j = 0; j < 100; ++j)
	{
		char_t name[4];
		name[0] = 'a';
		name[1] = char_t('0' + j / 10);
		name[2] = char_t('0' + j % 10);
		name[3] = 0;

		CHECK(copy.get(name) && copy.get(name)->get_number() == j);
	}
}

TEST(xpath_variables_copy_big_out_of_memory)
{
	xpath_variable_set set;

	for (int i = 0; i < 100; ++i)
	{
		char_t name[4];
		name[0] = 'a';
		name[1] = char_t('0' + i / 10);
		name[2] = char_t('0' + i % 10);
		name[3] = 0;

		set.set(name, double(i));
	}

	test_runner::_memory_fail_threshold = 1;

	xpath_variable_set copy;
	CHECK_ALLOC_FAIL(copy = set);

	for (int j = 0; j < 100; ++j)
	{
		char_t name[4];
		name[0] = 'a';
		name[1] = char_t('0' + j / 10);
		name[2] = char_t('0' + j % 10);
		name[3] = 0;

		CHECK(!copy.get(name));
	}
}

TEST(xpath_variables_copy_big_value_out_of_memory)
{
	xpath_variable_set set;

	std::basic_string<char_t> var(10000, 'a');
	set.set(STR("x"), var.c_str());

	test_runner::_memory_fail_threshold = 15000;

	xpath_variable_set copy;
	CHECK_ALLOC_FAIL(copy = set);

	CHECK(!copy.get(STR("x")));
}

TEST_XML(xpath_variables_evaluate_node_set_out_of_memory, "<node />")
{
	for (size_t i = 0; i < 600; ++i)
		doc.append_child(STR("node"));

	xpath_node_set ns = doc.select_nodes(STR("node"));
	CHECK(ns.size() == 601);

	xpath_variable_set set;
	set.set(STR("nodes"), ns);

	xpath_query q(STR("$nodes"), &set);

	test_runner::_memory_fail_threshold = 1;

	CHECK_ALLOC_FAIL(q.evaluate_node_set(xml_node()).empty());
}

TEST_XML(xpath_variables_type_conversion, "<node>15</node>")
{
	xpath_variable_set set;

	set.set(STR("a"), true);
	set.set(STR("b"), 42.0);
	set.set(STR("c"), STR("test"));
	set.set(STR("d"), doc.select_nodes(STR("node")));

	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("boolean($a) = true()"), &set, true);
	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("number($a) = 1"), &set, true);
	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("string($a) = 'true'"), &set, true);

	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("boolean($b) = true()"), &set, true);
	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("number($b) = 42"), &set, true);
	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("string($b) = '42'"), &set, true);

	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("boolean($c) = true()"), &set, true);
#ifndef MSVC6_NAN_BUG
	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("number($c) = 0"), &set, false);
#endif
	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("string($c) = 'test'"), &set, true);

	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("boolean($d) = true()"), &set, true);
	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("number($d) = 15"), &set, true);
	CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("string($d) = '15'"), &set, true);
}
#endif