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#ifndef PUGIXML_NO_XPATH
#include "common.hpp"
#include <float.h>
#include <string.h>
#include <wchar.h>
#include <string>
TEST(xpath_allocator_many_pages)
{
pugi::string_t query = STR("0");
for (int i = 0; i < 128; ++i) query += STR("+string-length('abcdefgh')");
CHECK_XPATH_NUMBER(xml_node(), query.c_str(), 1024);
}
TEST(xpath_allocator_large_page)
{
pugi::string_t query;
for (int i = 0; i < 1024; ++i) query += STR("abcdefgh");
CHECK_XPATH_NUMBER(xml_node(), (STR("string-length('") + query + STR("')")).c_str(), 8192);
}
TEST_XML(xpath_sort_complex, "<node><child1 attr1='value1' attr2='value2'/><child2 attr1='value1'>test</child2></node>")
{
// just some random union order, it should not matter probably?
xpath_node_set ns = doc.child(STR("node")).select_nodes(STR("child1 | child2 | child1/@* | . | child2/@* | child2/text()"));
ns.sort(false);
xpath_node_set sorted = ns;
ns.sort(true);
xpath_node_set reverse_sorted = ns;
xpath_node_set_tester(sorted, "sorted order failed") % 2 % 3 % 4 % 5 % 6 % 7 % 8;
xpath_node_set_tester(reverse_sorted, "reverse sorted order failed") % 8 % 7 % 6 % 5 % 4 % 3 % 2;
}
TEST_XML(xpath_sort_children, "<node><child><subchild id='1'/></child><child><subchild id='2'/></child></node>")
{
xpath_node_set ns = doc.child(STR("node")).select_nodes(STR("child/subchild[@id=1] | child/subchild[@id=2]"));
ns.sort(false);
xpath_node_set sorted = ns;
ns.sort(true);
xpath_node_set reverse_sorted = ns;
xpath_node_set_tester(sorted, "sorted order failed") % 4 % 7;
xpath_node_set_tester(reverse_sorted, "reverse sorted order failed") % 7 % 4;
}
TEST_XML(xpath_sort_attributes, "<node/>")
{
xml_node n = doc.child(STR("node"));
// we need to insert attributes manually since unsorted node sets are (always?) sorted via pointers because of remove_duplicates,
// so we need to have different document and pointer order to cover all comparator cases
n.append_attribute(STR("attr2"));
n.append_attribute(STR("attr3"));
n.insert_attribute_before(STR("attr1"), 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;
xpath_node_set_tester(reverse_sorted, "reverse sorted order failed") % 5 % 4 % 3;
}
TEST(xpath_long_numbers_parse)
{
const pugi::char_t* str_flt_max = STR("340282346638528860000000000000000000000");
const pugi::char_t* str_flt_max_dec = STR("340282346638528860000000000000000000000.000000");
const pugi::char_t* str_dbl_max = STR("179769313486231570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000");
const pugi::char_t* str_dbl_max_dec = STR("179769313486231570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.000000");
xml_node c;
// check parsing
CHECK_XPATH_NUMBER(c, str_flt_max, FLT_MAX);
CHECK_XPATH_NUMBER(c, str_flt_max_dec, FLT_MAX);
CHECK_XPATH_NUMBER(c, str_dbl_max, DBL_MAX);
CHECK_XPATH_NUMBER(c, str_dbl_max_dec, DBL_MAX);
}
static bool test_xpath_string_prefix(const pugi::xml_node& node, const pugi::char_t* query, const pugi::char_t* expected, size_t match_length)
{
#ifdef PUGIXML_WCHAR_MODE
size_t expected_length = wcslen(expected);
#else
size_t expected_length = strlen(expected);
#endif
pugi::xpath_query q(query);
pugi::string_t value = q.evaluate_string(node);
return value.length() == expected_length && value.compare(0, match_length, expected, match_length) == 0;
}
TEST(xpath_long_numbers_stringize)
{
const pugi::char_t* str_flt_max = STR("340282346638528860000000000000000000000");
const pugi::char_t* str_flt_max_dec = STR("340282346638528860000000000000000000000.000000");
const pugi::char_t* str_dbl_max = STR("179769313486231570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000");
const pugi::char_t* str_dbl_max_dec = STR("179769313486231570000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000.000000");
xml_node c;
CHECK(test_xpath_string_prefix(c, str_flt_max, str_flt_max, 16));
CHECK(test_xpath_string_prefix(c, str_flt_max_dec, str_flt_max, 16));
#ifndef __BORLANDC__ // printf with %f format still results in 1.xxxe+308 form
CHECK(test_xpath_string_prefix(c, str_dbl_max, str_dbl_max, 16));
CHECK(test_xpath_string_prefix(c, str_dbl_max_dec, str_dbl_max, 16));
#endif
}
#endif
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