mirror of
https://github.com/zeux/pugixml.git
synced 2024-12-27 13:33:17 +08:00
4e004176ba
Previously there was no guarantee that the tests that check for out of memory handling behavior are actually correct - e.g. that they correctly simulate out of memory conditions. Now every simulated out of memory condition has to be "guarded" using CHECK_ALLOC_FAIL. It makes sure that every piece of code that is supposed to cause out-of-memory does so, and that no other code runs out of memory unnoticed.
1117 lines
41 KiB
C++
1117 lines
41 KiB
C++
#include "common.hpp"
|
|
|
|
#include "writer_string.hpp"
|
|
|
|
TEST(parse_pi_skip)
|
|
{
|
|
xml_document doc;
|
|
|
|
unsigned int flag_sets[] = {parse_fragment, parse_fragment | parse_declaration};
|
|
|
|
for (unsigned int i = 0; i < sizeof(flag_sets) / sizeof(flag_sets[0]); ++i)
|
|
{
|
|
unsigned int flags = flag_sets[i];
|
|
|
|
CHECK(doc.load_string(STR("<?pi?><?pi value?>"), flags));
|
|
CHECK(!doc.first_child());
|
|
|
|
CHECK(doc.load_string(STR("<?pi <tag/> value?>"), flags));
|
|
CHECK(!doc.first_child());
|
|
}
|
|
}
|
|
|
|
TEST(parse_pi_parse)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<?pi1?><?pi2 value?>"), parse_fragment | parse_pi));
|
|
|
|
xml_node pi1 = doc.first_child();
|
|
xml_node pi2 = doc.last_child();
|
|
|
|
CHECK(pi1 != pi2);
|
|
CHECK(pi1.type() == node_pi);
|
|
CHECK_STRING(pi1.name(), STR("pi1"));
|
|
CHECK_STRING(pi1.value(), STR(""));
|
|
CHECK(pi2.type() == node_pi);
|
|
CHECK_STRING(pi2.name(), STR("pi2"));
|
|
CHECK_STRING(pi2.value(), STR("value"));
|
|
}
|
|
|
|
TEST(parse_pi_parse_spaces)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<?target \r\n\t value ?>"), parse_fragment | parse_pi));
|
|
|
|
xml_node pi = doc.first_child();
|
|
|
|
CHECK(pi.type() == node_pi);
|
|
CHECK_STRING(pi.name(), STR("target"));
|
|
CHECK_STRING(pi.value(), STR("value "));
|
|
}
|
|
|
|
TEST(parse_pi_error)
|
|
{
|
|
xml_document doc;
|
|
|
|
unsigned int flag_sets[] = {parse_fragment, parse_fragment | parse_pi};
|
|
|
|
for (unsigned int i = 0; i < sizeof(flag_sets) / sizeof(flag_sets[0]); ++i)
|
|
{
|
|
unsigned int flags = flag_sets[i];
|
|
|
|
CHECK(doc.load_string(STR("<?"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<??"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?>"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?#?>"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name>"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name ?"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name?"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name? "), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name? "), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name "), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name "), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name "), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name value"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name value "), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name value "), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name value ?"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name value ? "), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name value ? >"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name value ? > "), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name&"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name&?"), flags).status == status_bad_pi);
|
|
}
|
|
|
|
CHECK(doc.load_string(STR("<?xx#?>"), parse_fragment | parse_pi).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name&?>"), parse_fragment | parse_pi).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?name& x?>"), parse_fragment | parse_pi).status == status_bad_pi);
|
|
}
|
|
|
|
TEST(parse_comments_skip)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<!----><!--value-->"), parse_fragment));
|
|
CHECK(!doc.first_child());
|
|
}
|
|
|
|
TEST(parse_comments_parse)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<!----><!--value-->"), parse_fragment | parse_comments));
|
|
|
|
xml_node c1 = doc.first_child();
|
|
xml_node c2 = doc.last_child();
|
|
|
|
CHECK(c1 != c2);
|
|
CHECK(c1.type() == node_comment);
|
|
CHECK_STRING(c1.name(), STR(""));
|
|
CHECK_STRING(c1.value(), STR(""));
|
|
CHECK(c2.type() == node_comment);
|
|
CHECK_STRING(c2.name(), STR(""));
|
|
CHECK_STRING(c2.value(), STR("value"));
|
|
}
|
|
|
|
TEST(parse_comments_parse_no_eol)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<!--\r\rval1\rval2\r\nval3\nval4\r\r-->"), parse_fragment | parse_comments));
|
|
|
|
xml_node c = doc.first_child();
|
|
CHECK(c.type() == node_comment);
|
|
CHECK_STRING(c.value(), STR("\r\rval1\rval2\r\nval3\nval4\r\r"));
|
|
}
|
|
|
|
TEST(parse_comments_parse_eol)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<!--\r\rval1\rval2\r\nval3\nval4\r\r-->"), parse_fragment | parse_comments | parse_eol));
|
|
|
|
xml_node c = doc.first_child();
|
|
CHECK(c.type() == node_comment);
|
|
CHECK_STRING(c.value(), STR("\n\nval1\nval2\nval3\nval4\n\n"));
|
|
}
|
|
|
|
TEST(parse_comments_error)
|
|
{
|
|
xml_document doc;
|
|
|
|
unsigned int flag_sets[] = {parse_fragment, parse_fragment | parse_comments, parse_fragment | parse_comments | parse_eol};
|
|
|
|
for (unsigned int i = 0; i < sizeof(flag_sets) / sizeof(flag_sets[0]); ++i)
|
|
{
|
|
unsigned int flags = flag_sets[i];
|
|
|
|
CHECK(doc.load_string(STR("<!-"), flags).status == status_bad_comment);
|
|
CHECK(doc.load_string(STR("<!--"), flags).status == status_bad_comment);
|
|
CHECK(doc.load_string(STR("<!--v"), flags).status == status_bad_comment);
|
|
CHECK(doc.load_string(STR("<!-->"), flags).status == status_bad_comment);
|
|
CHECK(doc.load_string(STR("<!--->"), flags).status == status_bad_comment);
|
|
CHECK(doc.load_string(STR("<!-- <!-- --><!- -->"), flags).status == status_bad_comment);
|
|
}
|
|
}
|
|
|
|
TEST(parse_cdata_skip)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<![CDATA[]]><![CDATA[value]]>"), parse_fragment));
|
|
CHECK(!doc.first_child());
|
|
}
|
|
|
|
TEST(parse_cdata_skip_contents)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node><![CDATA[]]>hello<![CDATA[value]]>, world!</node>"), parse_fragment));
|
|
CHECK_NODE(doc, STR("<node>hello, world!</node>"));
|
|
}
|
|
|
|
TEST(parse_cdata_parse)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<![CDATA[]]><![CDATA[value]]>"), parse_fragment | parse_cdata));
|
|
|
|
xml_node c1 = doc.first_child();
|
|
xml_node c2 = doc.last_child();
|
|
|
|
CHECK(c1 != c2);
|
|
CHECK(c1.type() == node_cdata);
|
|
CHECK_STRING(c1.name(), STR(""));
|
|
CHECK_STRING(c1.value(), STR(""));
|
|
CHECK(c2.type() == node_cdata);
|
|
CHECK_STRING(c2.name(), STR(""));
|
|
CHECK_STRING(c2.value(), STR("value"));
|
|
}
|
|
|
|
TEST(parse_cdata_parse_no_eol)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<![CDATA[\r\rval1\rval2\r\nval3\nval4\r\r]]>"), parse_fragment | parse_cdata));
|
|
|
|
xml_node c = doc.first_child();
|
|
CHECK(c.type() == node_cdata);
|
|
CHECK_STRING(c.value(), STR("\r\rval1\rval2\r\nval3\nval4\r\r"));
|
|
}
|
|
|
|
TEST(parse_cdata_parse_eol)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<![CDATA[\r\rval1\rval2\r\nval3\nval4\r\r]]>"), parse_fragment | parse_cdata | parse_eol));
|
|
|
|
xml_node c = doc.first_child();
|
|
CHECK(c.type() == node_cdata);
|
|
CHECK_STRING(c.value(), STR("\n\nval1\nval2\nval3\nval4\n\n"));
|
|
}
|
|
|
|
TEST(parse_cdata_error)
|
|
{
|
|
xml_document doc;
|
|
|
|
unsigned int flag_sets[] = {parse_fragment, parse_fragment | parse_cdata, parse_fragment | parse_cdata | parse_eol};
|
|
|
|
for (unsigned int i = 0; i < sizeof(flag_sets) / sizeof(flag_sets[0]); ++i)
|
|
{
|
|
unsigned int flags = flag_sets[i];
|
|
|
|
CHECK(doc.load_string(STR("<!["), flags).status == status_bad_cdata);
|
|
CHECK(doc.load_string(STR("<![C"), flags).status == status_bad_cdata);
|
|
CHECK(doc.load_string(STR("<![CD"), flags).status == status_bad_cdata);
|
|
CHECK(doc.load_string(STR("<![CDA"), flags).status == status_bad_cdata);
|
|
CHECK(doc.load_string(STR("<![CDAT"), flags).status == status_bad_cdata);
|
|
CHECK(doc.load_string(STR("<![CDATA"), flags).status == status_bad_cdata);
|
|
CHECK(doc.load_string(STR("<![CDATA["), flags).status == status_bad_cdata);
|
|
CHECK(doc.load_string(STR("<![CDATA[]"), flags).status == status_bad_cdata);
|
|
CHECK(doc.load_string(STR("<![CDATA[data"), flags).status == status_bad_cdata);
|
|
CHECK(doc.load_string(STR("<![CDATA[data]"), flags).status == status_bad_cdata);
|
|
CHECK(doc.load_string(STR("<![CDATA[data]]"), flags).status == status_bad_cdata);
|
|
CHECK(doc.load_string(STR("<![CDATA[>"), flags).status == status_bad_cdata);
|
|
CHECK(doc.load_string(STR("<![CDATA[ <![CDATA[]]><![CDATA ]]>"), flags).status == status_bad_cdata);
|
|
}
|
|
}
|
|
|
|
TEST(parse_ws_pcdata_skip)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR(" "), parse_fragment));
|
|
CHECK(!doc.first_child());
|
|
|
|
CHECK(doc.load_string(STR("<root> <node> </node> </root>"), parse_minimal));
|
|
|
|
xml_node root = doc.child(STR("root"));
|
|
|
|
CHECK(root.first_child() == root.last_child());
|
|
CHECK(!root.first_child().first_child());
|
|
}
|
|
|
|
TEST(parse_ws_pcdata_parse)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<root> <node> </node> </root>"), parse_minimal | parse_ws_pcdata));
|
|
|
|
xml_node root = doc.child(STR("root"));
|
|
|
|
xml_node c1 = root.first_child();
|
|
xml_node c2 = c1.next_sibling();
|
|
xml_node c3 = c2.next_sibling();
|
|
|
|
CHECK(c3 == root.last_child());
|
|
|
|
CHECK(c1.type() == node_pcdata);
|
|
CHECK_STRING(c1.value(), STR(" "));
|
|
CHECK(c3.type() == node_pcdata);
|
|
CHECK_STRING(c3.value(), STR(" "));
|
|
|
|
CHECK(c2.first_child() == c2.last_child());
|
|
CHECK(c2.first_child().type() == node_pcdata);
|
|
CHECK_STRING(c2.first_child().value(), STR(" "));
|
|
}
|
|
|
|
static int get_tree_node_count(xml_node n)
|
|
{
|
|
int result = 1;
|
|
|
|
for (xml_node c = n.first_child(); c; c = c.next_sibling())
|
|
result += get_tree_node_count(c);
|
|
|
|
return result;
|
|
}
|
|
|
|
TEST(parse_ws_pcdata_permutations)
|
|
{
|
|
struct test_data_t
|
|
{
|
|
unsigned int mask; // 1 = default flags, 2 = parse_ws_pcdata, 4 = parse_ws_pcdata_single
|
|
const pugi::char_t* source;
|
|
const pugi::char_t* result;
|
|
int nodes; // negative if parsing should fail
|
|
};
|
|
|
|
test_data_t test_data[] =
|
|
{
|
|
// external pcdata should be discarded (whitespace or not)
|
|
{7, STR("ext1<node/>"), STR("<node />"), 2},
|
|
{7, STR("ext1<node/>ext2"), STR("<node />"), 2},
|
|
{7, STR(" <node/>"), STR("<node />"), 2},
|
|
{7, STR("<node/> "), STR("<node />"), 2},
|
|
{7, STR(" <node/> "), STR("<node />"), 2},
|
|
// inner pcdata should be preserved
|
|
{7, STR("<node>inner</node>"), STR("<node>inner</node>"), 3},
|
|
{7, STR("<node>inner1<child/>inner2</node>"), STR("<node>inner1<child />inner2</node>"), 5},
|
|
{7, STR("<node>inner1<child>deep</child>inner2</node>"), STR("<node>inner1<child>deep</child>inner2</node>"), 6},
|
|
// empty pcdata nodes should never be created
|
|
{7, STR("<node>inner1<child></child>inner2</node>"), STR("<node>inner1<child />inner2</node>"), 5},
|
|
{7, STR("<node><child></child>inner2</node>"), STR("<node><child />inner2</node>"), 4},
|
|
{7, STR("<node>inner1<child></child></node>"), STR("<node>inner1<child /></node>"), 4},
|
|
{7, STR("<node><child></child></node>"), STR("<node><child /></node>"), 3},
|
|
// comments, pi or other nodes should not cause pcdata creation either
|
|
{7, STR("<node><!----><child><?pi?></child><![CDATA[x]]></node>"), STR("<node><child /><![CDATA[x]]></node>"), 4},
|
|
// leading/trailing pcdata whitespace should be preserved (note: this will change if parse_ws_pcdata_trim is introduced)
|
|
{7, STR("<node>\t \tinner1<child> deep </child>\t\ninner2\n\t</node>"), STR("<node>\t \tinner1<child> deep </child>\t\ninner2\n\t</node>"), 6},
|
|
// whitespace-only pcdata preservation depends on the parsing mode
|
|
{1, STR("<node>\n\t<child> </child>\n\t<child> <deep> </deep> </child>\n\t<!---->\n\t</node>"), STR("<node><child /><child><deep /></child></node>"), 5},
|
|
{2, STR("<node>\n\t<child> </child>\n\t<child> <deep> </deep> </child>\n\t<!---->\n\t</node>"), STR("<node>\n\t<child> </child>\n\t<child> <deep> </deep> </child>\n\t\n\t</node>"), 13},
|
|
{4, STR("<node>\n\t<child> </child>\n\t<child> <deep> </deep> </child>\n\t<!---->\n\t</node>"), STR("<node><child> </child><child><deep> </deep></child></node>"), 7},
|
|
// current implementation of parse_ws_pcdata_single has an unfortunate bug; reproduce it here
|
|
{4, STR("<node>\t\t<!---->\n\n</node>"), STR("<node>\n\n</node>"), 3},
|
|
// error case: terminate PCDATA in the middle
|
|
{7, STR("<node>abcdef"), STR("<node>abcdef</node>"), -3},
|
|
{5, STR("<node> "), STR("<node />"), -2},
|
|
{2, STR("<node> "), STR("<node> </node>"), -3},
|
|
// error case: terminate PCDATA as early as possible
|
|
{7, STR("<node>"), STR("<node />"), -2},
|
|
{7, STR("<node>a"), STR("<node>a</node>"), -3},
|
|
{5, STR("<node> "), STR("<node />"), -2},
|
|
{2, STR("<node> "), STR("<node> </node>"), -3},
|
|
};
|
|
|
|
for (size_t i = 0; i < sizeof(test_data) / sizeof(test_data[0]); ++i)
|
|
{
|
|
const test_data_t& td = test_data[i];
|
|
|
|
for (int flag = 0; flag < 3; ++flag)
|
|
{
|
|
if (td.mask & (1 << flag))
|
|
{
|
|
unsigned int flags[] = {parse_default, parse_default | parse_ws_pcdata, parse_default | parse_ws_pcdata_single};
|
|
|
|
xml_document doc;
|
|
CHECK((td.nodes > 0) == doc.load_string(td.source, flags[flag]));
|
|
CHECK_NODE(doc, td.result);
|
|
|
|
int nodes = get_tree_node_count(doc);
|
|
CHECK((td.nodes < 0 ? -td.nodes : td.nodes) == nodes);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
TEST(parse_ws_pcdata_fragment_permutations)
|
|
{
|
|
struct test_data_t
|
|
{
|
|
unsigned int mask; // 1 = default flags, 2 = parse_ws_pcdata, 4 = parse_ws_pcdata_single
|
|
const pugi::char_t* source;
|
|
const pugi::char_t* result;
|
|
int nodes; // negative if parsing should fail
|
|
};
|
|
|
|
test_data_t test_data[] =
|
|
{
|
|
// external pcdata should be preserved
|
|
{7, STR("ext1"), STR("ext1"), 2},
|
|
{5, STR(" "), STR(""), 1},
|
|
{2, STR(" "), STR(" "), 2},
|
|
{7, STR("ext1<node/>"), STR("ext1<node />"), 3},
|
|
{7, STR("<node/>ext2"), STR("<node />ext2"), 3},
|
|
{7, STR("ext1<node/>ext2"), STR("ext1<node />ext2"), 4},
|
|
{7, STR("ext1<node1/>ext2<node2/>ext3"), STR("ext1<node1 />ext2<node2 />ext3"), 6},
|
|
{5, STR(" <node/>"), STR("<node />"), 2},
|
|
{2, STR(" <node/>"), STR(" <node />"), 3},
|
|
{5, STR("<node/> "), STR("<node />"), 2},
|
|
{2, STR("<node/> "), STR("<node /> "), 3},
|
|
{5, STR(" <node/> "), STR("<node />"), 2},
|
|
{2, STR(" <node/> "), STR(" <node /> "), 4},
|
|
{5, STR(" <node1/> <node2/> "), STR("<node1 /><node2 />"), 3},
|
|
{2, STR(" <node1/> <node2/> "), STR(" <node1 /> <node2 /> "), 6},
|
|
};
|
|
|
|
for (size_t i = 0; i < sizeof(test_data) / sizeof(test_data[0]); ++i)
|
|
{
|
|
const test_data_t& td = test_data[i];
|
|
|
|
for (int flag = 0; flag < 3; ++flag)
|
|
{
|
|
if (td.mask & (1 << flag))
|
|
{
|
|
unsigned int flags[] = {parse_default, parse_default | parse_ws_pcdata, parse_default | parse_ws_pcdata_single};
|
|
|
|
xml_document doc;
|
|
CHECK((td.nodes > 0) == doc.load_string(td.source, flags[flag] | parse_fragment));
|
|
CHECK_NODE(doc, td.result);
|
|
|
|
int nodes = get_tree_node_count(doc);
|
|
CHECK((td.nodes < 0 ? -td.nodes : td.nodes) == nodes);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
TEST(parse_pcdata_no_eol)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<root>\r\rval1\rval2\r\nval3\nval4\r\r</root>"), parse_minimal));
|
|
|
|
CHECK_STRING(doc.child_value(STR("root")), STR("\r\rval1\rval2\r\nval3\nval4\r\r"));
|
|
}
|
|
|
|
TEST(parse_pcdata_eol)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<root>\r\rval1\rval2\r\nval3\nval4\r\r</root>"), parse_minimal | parse_eol));
|
|
|
|
CHECK_STRING(doc.child_value(STR("root")), STR("\n\nval1\nval2\nval3\nval4\n\n"));
|
|
}
|
|
|
|
TEST(parse_pcdata_skip_ext)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("pre<root/>post"), parse_minimal));
|
|
CHECK(doc.first_child() == doc.last_child());
|
|
CHECK(doc.first_child().type() == node_element);
|
|
}
|
|
|
|
TEST(parse_pcdata_error)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<root>pcdata"), parse_minimal).status == status_end_element_mismatch);
|
|
}
|
|
|
|
TEST(parse_pcdata_trim)
|
|
{
|
|
struct test_data_t
|
|
{
|
|
const pugi::char_t* source;
|
|
const pugi::char_t* result;
|
|
unsigned int flags;
|
|
};
|
|
|
|
test_data_t test_data[] =
|
|
{
|
|
{ STR("<node> text</node>"), STR("text"), 0 },
|
|
{ STR("<node>\t\n text</node>"), STR("text"), 0 },
|
|
{ STR("<node>text </node>"), STR("text"), 0 },
|
|
{ STR("<node>text \t\n</node>"), STR("text"), 0 },
|
|
{ STR("<node>\r\n\t text \t\n\r</node>"), STR("text"), 0 },
|
|
{ STR(" text"), STR("text"), parse_fragment },
|
|
{ STR("\t\n text"), STR("text"), parse_fragment },
|
|
{ STR("text "), STR("text"), parse_fragment },
|
|
{ STR("text \t\n"), STR("text"), parse_fragment },
|
|
{ STR("\r\n\t text \t\n\r"), STR("text"), parse_fragment },
|
|
{ STR("<node>\r\n\t text \t\n\r more \r\n\t</node>"), STR("text \t\n\r more"), 0 },
|
|
{ STR("<node>\r\n\t text \t\n\r more \r\n\t</node>"), STR("text \t\n\n more"), parse_eol },
|
|
{ STR("<node>\r\n\t text \r\n\r\n\r\n\r\n\r\n\r\n\r\n more \r\n\t</node>"), STR("text \n\n\n\n\n\n\n more"), parse_eol },
|
|
{ STR("<node> test&&&&&&& </node>"), STR("test&&&&&&&"), 0 },
|
|
{ STR("<node> test&&&&&&& </node>"), STR("test&&&&&&&"), parse_escapes },
|
|
{ STR(" test&&&&&&& "), STR("test&&&&&&&"), parse_fragment | parse_escapes },
|
|
{ STR("<node>\r\n\t text \t\n\r m&&e \r\n\t</node>"), STR("text \t\n\n m&&e"), parse_eol | parse_escapes }
|
|
};
|
|
|
|
for (size_t i = 0; i < sizeof(test_data) / sizeof(test_data[0]); ++i)
|
|
{
|
|
const test_data_t& td = test_data[i];
|
|
|
|
xml_document doc;
|
|
CHECK(doc.load_string(td.source, td.flags | parse_trim_pcdata));
|
|
|
|
const pugi::char_t* value = doc.child(STR("node")) ? doc.child_value(STR("node")) : doc.text().get();
|
|
CHECK_STRING(value, td.result);
|
|
}
|
|
}
|
|
|
|
TEST(parse_pcdata_trim_empty)
|
|
{
|
|
unsigned int flags[] = { 0, parse_ws_pcdata, parse_ws_pcdata_single, parse_ws_pcdata | parse_ws_pcdata_single };
|
|
|
|
for (size_t i = 0; i < sizeof(flags) / sizeof(flags[0]); ++i)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node> </node>"), flags[i] | parse_trim_pcdata));
|
|
|
|
xml_node node = doc.child(STR("node"));
|
|
CHECK(node);
|
|
CHECK(!node.first_child());
|
|
}
|
|
}
|
|
|
|
TEST(parse_escapes_skip)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node id='<>&'"'><>&'"</node>"), parse_minimal));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id")).value(), STR("<>&'""));
|
|
}
|
|
|
|
TEST(parse_escapes_parse)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node id='<>&'"'><>&'"</node>"), parse_minimal | parse_escapes));
|
|
CHECK_STRING(doc.child_value(STR("node")), STR("<>&'\""));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id")).value(), STR("<>&'\""));
|
|
}
|
|
|
|
TEST(parse_escapes_code)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node>  </node>"), parse_minimal | parse_escapes));
|
|
CHECK_STRING(doc.child_value(STR("node")), STR("\01 "));
|
|
}
|
|
|
|
TEST(parse_escapes_code_exhaustive_dec)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node>&#/;	&#:;&#a;&#A;
</node>"), parse_minimal | parse_escapes));
|
|
CHECK_STRING(doc.child_value(STR("node")), STR("&#/;\x1\x2\x3\x4\x5\x6\x7\x8\x9&#:;&#a;&#A;
"));
|
|
}
|
|
|
|
TEST(parse_escapes_code_exhaustive_hex)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node>&#x/;	&#x:;&#x@;

&#xG;&#x`;

&#xg;</node>"), parse_minimal | parse_escapes));
|
|
CHECK_STRING(doc.child_value(STR("node")), STR("&#x/;\x1\x2\x3\x4\x5\x6\x7\x8\x9&#x:;&#x@;\xa\xb\xc\xd\xe\xf&#xG;&#x`;\xa\xb\xc\xd\xe\xf&#xg;"));
|
|
}
|
|
|
|
TEST(parse_escapes_code_restore)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node>  - - </node>"), parse_minimal | parse_escapes));
|
|
CHECK_STRING(doc.child_value(STR("node")), STR("  - - "));
|
|
}
|
|
|
|
TEST(parse_escapes_char_restore)
|
|
{
|
|
xml_document doc;
|
|
|
|
CHECK(doc.load_string(STR("<node>&q &qu &quo " </node>"), parse_minimal | parse_escapes));
|
|
CHECK_STRING(doc.child_value(STR("node")), STR("&q &qu &quo " "));
|
|
|
|
CHECK(doc.load_string(STR("<node>&a &ap &apo &apos </node>"), parse_minimal | parse_escapes));
|
|
CHECK_STRING(doc.child_value(STR("node")), STR("&a &ap &apo &apos "));
|
|
|
|
CHECK(doc.load_string(STR("<node>&a &am & </node>"), parse_minimal | parse_escapes));
|
|
CHECK_STRING(doc.child_value(STR("node")), STR("&a &am & "));
|
|
|
|
CHECK(doc.load_string(STR("<node>&l < </node>"), parse_minimal | parse_escapes));
|
|
CHECK_STRING(doc.child_value(STR("node")), STR("&l < "));
|
|
|
|
CHECK(doc.load_string(STR("<node>&g > </node>"), parse_minimal | parse_escapes));
|
|
CHECK_STRING(doc.child_value(STR("node")), STR("&g > "));
|
|
}
|
|
|
|
TEST(parse_escapes_unicode)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node>γγ𤭢</node>"), parse_minimal | parse_escapes));
|
|
|
|
#ifdef PUGIXML_WCHAR_MODE
|
|
const pugi::char_t* v = doc.child_value(STR("node"));
|
|
|
|
size_t wcharsize = sizeof(wchar_t);
|
|
|
|
CHECK(v[0] == 0x3b3 && v[1] == 0x3b3 && (wcharsize == 2 ? v[2] == wchar_cast(0xd852) && v[3] == wchar_cast(0xdf62) : v[2] == wchar_cast(0x24b62)));
|
|
#else
|
|
CHECK_STRING(doc.child_value(STR("node")), "\xce\xb3\xce\xb3\xf0\xa4\xad\xa2");
|
|
#endif
|
|
}
|
|
|
|
TEST(parse_escapes_error)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node>g;&#ab;"</node>"), parse_minimal | parse_escapes));
|
|
CHECK_STRING(doc.child_value(STR("node")), STR("g;&#ab;""));
|
|
|
|
CHECK(!doc.load_string(STR("<node id='")));
|
|
CHECK(!doc.load_string(STR("<node id='&g")));
|
|
CHECK(!doc.load_string(STR("<node id='>")));
|
|
CHECK(!doc.load_string(STR("<node id='&l")));
|
|
CHECK(!doc.load_string(STR("<node id='<")));
|
|
CHECK(!doc.load_string(STR("<node id='&a")));
|
|
CHECK(!doc.load_string(STR("<node id='&")));
|
|
CHECK(!doc.load_string(STR("<node id='&apos")));
|
|
}
|
|
|
|
TEST(parse_escapes_code_invalid)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node>&#;&#x;&;&#x-;&#-;</node>"), parse_minimal | parse_escapes));
|
|
CHECK_STRING(doc.child_value(STR("node")), STR("&#;&#x;&;&#x-;&#-;"));
|
|
}
|
|
|
|
TEST(parse_escapes_attribute)
|
|
{
|
|
xml_document doc;
|
|
|
|
for (int wnorm = 0; wnorm < 2; ++wnorm)
|
|
for (int eol = 0; eol < 2; ++eol)
|
|
for (int wconv = 0; wconv < 2; ++wconv)
|
|
{
|
|
unsigned int flags = parse_escapes;
|
|
|
|
flags |= (wnorm ? parse_wnorm_attribute : 0);
|
|
flags |= (eol ? parse_eol : 0);
|
|
flags |= (wconv ? parse_wconv_attribute : 0);
|
|
|
|
CHECK(doc.load_string(STR("<node id='"'/>"), flags));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id")).value(), STR("\""));
|
|
}
|
|
}
|
|
|
|
TEST(parse_attribute_spaces)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node id1='v1' id2 ='v2' id3= 'v3' id4 = 'v4' id5 \n\r\t = \r\t\n 'v5' />"), parse_minimal));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id1")).value(), STR("v1"));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id2")).value(), STR("v2"));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id3")).value(), STR("v3"));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id4")).value(), STR("v4"));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id5")).value(), STR("v5"));
|
|
}
|
|
|
|
TEST(parse_attribute_quot)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node id1='v1' id2=\"v2\"/>"), parse_minimal));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id1")).value(), STR("v1"));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id2")).value(), STR("v2"));
|
|
}
|
|
|
|
TEST(parse_attribute_no_eol_no_wconv)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node id=' \t\r\rval1 \rval2\r\nval3\nval4\r\r'/>"), parse_minimal));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id")).value(), STR(" \t\r\rval1 \rval2\r\nval3\nval4\r\r"));
|
|
}
|
|
|
|
TEST(parse_attribute_eol_no_wconv)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node id=' \t\r\rval1 \rval2\r\nval3\nval4\r\r'/>"), parse_minimal | parse_eol));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id")).value(), STR(" \t\n\nval1 \nval2\nval3\nval4\n\n"));
|
|
}
|
|
|
|
TEST(parse_attribute_no_eol_wconv)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node id=' \t\r\rval1 \rval2\r\nval3\nval4\r\r'/>"), parse_minimal | parse_wconv_attribute));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id")).value(), STR(" val1 val2 val3 val4 "));
|
|
}
|
|
|
|
TEST(parse_attribute_eol_wconv)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node id=' \t\r\rval1 \rval2\r\nval3\nval4\r\r'/>"), parse_minimal | parse_eol | parse_wconv_attribute));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id")).value(), STR(" val1 val2 val3 val4 "));
|
|
}
|
|
|
|
TEST(parse_attribute_wnorm)
|
|
{
|
|
xml_document doc;
|
|
|
|
for (int eol = 0; eol < 2; ++eol)
|
|
for (int wconv = 0; wconv < 2; ++wconv)
|
|
{
|
|
unsigned int flags = parse_minimal | parse_wnorm_attribute | (eol ? parse_eol : 0) | (wconv ? parse_wconv_attribute : 0);
|
|
CHECK(doc.load_string(STR("<node id=' \t\r\rval1 \rval2\r\nval3\nval4\r\r'/>"), flags));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id")).value(), STR("val1 val2 val3 val4"));
|
|
}
|
|
}
|
|
|
|
TEST(parse_attribute_variations)
|
|
{
|
|
xml_document doc;
|
|
|
|
for (int wnorm = 0; wnorm < 2; ++wnorm)
|
|
for (int eol = 0; eol < 2; ++eol)
|
|
for (int wconv = 0; wconv < 2; ++wconv)
|
|
for (int escapes = 0; escapes < 2; ++escapes)
|
|
{
|
|
unsigned int flags = parse_minimal;
|
|
|
|
flags |= (wnorm ? parse_wnorm_attribute : 0);
|
|
flags |= (eol ? parse_eol : 0);
|
|
flags |= (wconv ? parse_wconv_attribute : 0);
|
|
flags |= (escapes ? parse_escapes : 0);
|
|
|
|
CHECK(doc.load_string(STR("<node id='1'/>"), flags));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id")).value(), STR("1"));
|
|
}
|
|
}
|
|
|
|
|
|
TEST(parse_attribute_error)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node id"), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node id "), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node id "), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node id "), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node id/"), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node id/>"), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node id?/>"), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node id=/>"), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node id='/>"), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node id=\"/>"), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node id=\"'/>"), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node id='\"/>"), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node id='\"/>"), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node #/>"), parse_minimal).status == status_bad_start_element);
|
|
CHECK(doc.load_string(STR("<node#/>"), parse_minimal).status == status_bad_start_element);
|
|
CHECK(doc.load_string(STR("<node id1='1'id2='2'/>"), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node id&='1'/>"), parse_minimal).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<node &='1'/>"), parse_minimal).status == status_bad_start_element);
|
|
}
|
|
|
|
TEST(parse_attribute_termination_error)
|
|
{
|
|
xml_document doc;
|
|
|
|
for (int wnorm = 0; wnorm < 2; ++wnorm)
|
|
for (int eol = 0; eol < 2; ++eol)
|
|
for (int wconv = 0; wconv < 2; ++wconv)
|
|
{
|
|
unsigned int flags = parse_minimal;
|
|
|
|
flags |= (wnorm ? parse_wnorm_attribute : 0);
|
|
flags |= (eol ? parse_eol : 0);
|
|
flags |= (wconv ? parse_wconv_attribute : 0);
|
|
|
|
CHECK(doc.load_string(STR("<node id='value"), flags).status == status_bad_attribute);
|
|
}
|
|
}
|
|
|
|
TEST(parse_attribute_quot_inside)
|
|
{
|
|
xml_document doc;
|
|
|
|
for (int wnorm = 0; wnorm < 2; ++wnorm)
|
|
for (int eol = 0; eol < 2; ++eol)
|
|
for (int wconv = 0; wconv < 2; ++wconv)
|
|
{
|
|
unsigned int flags = parse_escapes;
|
|
|
|
flags |= (wnorm ? parse_wnorm_attribute : 0);
|
|
flags |= (eol ? parse_eol : 0);
|
|
flags |= (wconv ? parse_wconv_attribute : 0);
|
|
|
|
CHECK(doc.load_string(STR("<node id1='\"' id2=\"'\"/>"), flags));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id1")).value(), STR("\""));
|
|
CHECK_STRING(doc.child(STR("node")).attribute(STR("id2")).value(), STR("'"));
|
|
}
|
|
}
|
|
|
|
TEST(parse_tag_single)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node/><node /><node\n/>"), parse_minimal));
|
|
CHECK_NODE(doc, STR("<node /><node /><node />"));
|
|
}
|
|
|
|
TEST(parse_tag_hierarchy)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<node><n1><n2/></n1><n3><n4><n5></n5></n4></n3 \r\n></node>"), parse_minimal));
|
|
CHECK_NODE(doc, STR("<node><n1><n2 /></n1><n3><n4><n5 /></n4></n3></node>"));
|
|
}
|
|
|
|
TEST(parse_tag_error)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<"), parse_minimal).status == status_unrecognized_tag);
|
|
CHECK(doc.load_string(STR("<!"), parse_minimal).status == status_unrecognized_tag);
|
|
CHECK(doc.load_string(STR("<!D"), parse_minimal).status == status_unrecognized_tag);
|
|
CHECK(doc.load_string(STR("<#"), parse_minimal).status == status_unrecognized_tag);
|
|
CHECK(doc.load_string(STR("<node#"), parse_minimal).status == status_bad_start_element);
|
|
CHECK(doc.load_string(STR("<node"), parse_minimal).status == status_bad_start_element);
|
|
CHECK(doc.load_string(STR("<node/"), parse_minimal).status == status_bad_start_element);
|
|
CHECK(doc.load_string(STR("<node /"), parse_minimal).status == status_bad_start_element);
|
|
CHECK(doc.load_string(STR("<node / "), parse_minimal).status == status_bad_start_element);
|
|
CHECK(doc.load_string(STR("<node / >"), parse_minimal).status == status_bad_start_element);
|
|
CHECK(doc.load_string(STR("<node/ >"), parse_minimal).status == status_bad_start_element);
|
|
CHECK(doc.load_string(STR("</ node>"), parse_minimal).status == status_end_element_mismatch);
|
|
CHECK(doc.load_string(STR("</node"), parse_minimal).status == status_end_element_mismatch);
|
|
CHECK(doc.load_string(STR("</node "), parse_minimal).status == status_end_element_mismatch);
|
|
CHECK(doc.load_string(STR("<node></ node>"), parse_minimal).status == status_end_element_mismatch);
|
|
CHECK(doc.load_string(STR("<node></node"), parse_minimal).status == status_bad_end_element);
|
|
CHECK(doc.load_string(STR("<node></node "), parse_minimal).status == status_bad_end_element);
|
|
CHECK(doc.load_string(STR("<node></nodes>"), parse_minimal).status == status_end_element_mismatch);
|
|
CHECK(doc.load_string(STR("<node>"), parse_minimal).status == status_end_element_mismatch);
|
|
CHECK(doc.load_string(STR("<node/><"), parse_minimal).status == status_unrecognized_tag);
|
|
CHECK(doc.load_string(STR("<node attr='value'>"), parse_minimal).status == status_end_element_mismatch);
|
|
CHECK(doc.load_string(STR("</></node>"), parse_minimal).status == status_end_element_mismatch);
|
|
CHECK(doc.load_string(STR("</node>"), parse_minimal).status == status_end_element_mismatch);
|
|
CHECK(doc.load_string(STR("</>"), parse_minimal).status == status_end_element_mismatch);
|
|
CHECK(doc.load_string(STR("<node></node v>"), parse_minimal).status == status_bad_end_element);
|
|
CHECK(doc.load_string(STR("<node&/>"), parse_minimal).status == status_bad_start_element);
|
|
CHECK(doc.load_string(STR("<node& v='1'/>"), parse_minimal).status == status_bad_start_element);
|
|
}
|
|
|
|
TEST(parse_declaration_cases)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<?xml?><?xmL?><?xMl?><?xML?><?Xml?><?XmL?><?XMl?><?XML?>"), parse_fragment | parse_pi));
|
|
CHECK(!doc.first_child());
|
|
}
|
|
|
|
TEST(parse_declaration_attr_cases)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<?xml ?><?xmL ?><?xMl ?><?xML ?><?Xml ?><?XmL ?><?XMl ?><?XML ?>"), parse_fragment | parse_pi));
|
|
CHECK(!doc.first_child());
|
|
}
|
|
|
|
TEST(parse_declaration_skip)
|
|
{
|
|
xml_document doc;
|
|
|
|
unsigned int flag_sets[] = {parse_fragment, parse_fragment | parse_pi};
|
|
|
|
for (unsigned int i = 0; i < sizeof(flag_sets) / sizeof(flag_sets[0]); ++i)
|
|
{
|
|
unsigned int flags = flag_sets[i];
|
|
|
|
CHECK(doc.load_string(STR("<?xml?><?xml version='1.0'?>"), flags));
|
|
CHECK(!doc.first_child());
|
|
|
|
CHECK(doc.load_string(STR("<?xml <tag/> ?>"), flags));
|
|
CHECK(!doc.first_child());
|
|
}
|
|
}
|
|
|
|
TEST(parse_declaration_parse)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("<?xml?><?xml version='1.0'?>"), parse_fragment | parse_declaration));
|
|
|
|
xml_node d1 = doc.first_child();
|
|
xml_node d2 = doc.last_child();
|
|
|
|
CHECK(d1 != d2);
|
|
CHECK(d1.type() == node_declaration);
|
|
CHECK_STRING(d1.name(), STR("xml"));
|
|
CHECK(d2.type() == node_declaration);
|
|
CHECK_STRING(d2.name(), STR("xml"));
|
|
CHECK_STRING(d2.attribute(STR("version")).value(), STR("1.0"));
|
|
}
|
|
|
|
TEST(parse_declaration_error)
|
|
{
|
|
xml_document doc;
|
|
|
|
unsigned int flag_sets[] = {parse_fragment, parse_fragment | parse_declaration};
|
|
|
|
for (unsigned int i = 0; i < sizeof(flag_sets) / sizeof(flag_sets[0]); ++i)
|
|
{
|
|
unsigned int flags = flag_sets[i];
|
|
|
|
CHECK(doc.load_string(STR("<?xml"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?xml?"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?xml>"), flags).status == status_bad_pi);
|
|
CHECK(doc.load_string(STR("<?xml version='1>"), flags).status == status_bad_pi);
|
|
}
|
|
|
|
CHECK(doc.load_string(STR("<?xml version='1?>"), parse_fragment | parse_declaration).status == status_bad_attribute);
|
|
CHECK(doc.load_string(STR("<foo><?xml version='1'?></foo>"), parse_fragment | parse_declaration).status == status_bad_pi);
|
|
}
|
|
|
|
TEST(parse_empty)
|
|
{
|
|
xml_document doc;
|
|
|
|
CHECK(doc.load_string(STR("")).status == status_no_document_element && !doc.first_child());
|
|
CHECK(doc.load_string(STR(""), parse_fragment) && !doc.first_child());
|
|
}
|
|
|
|
TEST(parse_out_of_memory)
|
|
{
|
|
test_runner::_memory_fail_threshold = 256;
|
|
|
|
xml_document doc;
|
|
CHECK_ALLOC_FAIL(CHECK(doc.load_string(STR("<foo a='1'/>")).status == status_out_of_memory));
|
|
CHECK(!doc.first_child());
|
|
}
|
|
|
|
TEST(parse_out_of_memory_halfway_node)
|
|
{
|
|
const unsigned int count = 10000;
|
|
static char_t text[count * 4];
|
|
|
|
for (unsigned int i = 0; i < count; ++i)
|
|
{
|
|
text[4*i + 0] = '<';
|
|
text[4*i + 1] = 'n';
|
|
text[4*i + 2] = '/';
|
|
text[4*i + 3] = '>';
|
|
}
|
|
|
|
test_runner::_memory_fail_threshold = 65536;
|
|
|
|
xml_document doc;
|
|
CHECK_ALLOC_FAIL(CHECK(doc.load_buffer_inplace(text, count * 4).status == status_out_of_memory));
|
|
CHECK_NODE(doc.first_child(), STR("<n />"));
|
|
}
|
|
|
|
TEST(parse_out_of_memory_halfway_attr)
|
|
{
|
|
const unsigned int count = 10000;
|
|
static char_t text[count * 5 + 4];
|
|
|
|
text[0] = '<';
|
|
text[1] = 'n';
|
|
|
|
for (unsigned int i = 0; i < count; ++i)
|
|
{
|
|
text[5*i + 2] = ' ';
|
|
text[5*i + 3] = 'a';
|
|
text[5*i + 4] = '=';
|
|
text[5*i + 5] = '"';
|
|
text[5*i + 6] = '"';
|
|
}
|
|
|
|
text[5 * count + 2] = '/';
|
|
text[5 * count + 3] = '>';
|
|
|
|
test_runner::_memory_fail_threshold = 65536;
|
|
|
|
xml_document doc;
|
|
CHECK_ALLOC_FAIL(CHECK(doc.load_buffer_inplace(text, count * 5 + 4).status == status_out_of_memory));
|
|
CHECK_STRING(doc.first_child().name(), STR("n"));
|
|
CHECK_STRING(doc.first_child().first_attribute().name(), STR("a"));
|
|
CHECK_STRING(doc.first_child().last_attribute().name(), STR("a"));
|
|
}
|
|
|
|
TEST(parse_out_of_memory_conversion)
|
|
{
|
|
test_runner::_memory_fail_threshold = 256;
|
|
|
|
xml_document doc;
|
|
CHECK_ALLOC_FAIL(CHECK(doc.load_buffer("<foo\x90/>", 7, parse_default, encoding_latin1).status == status_out_of_memory));
|
|
CHECK(!doc.first_child());
|
|
}
|
|
|
|
static bool test_offset(const char_t* contents, unsigned int options, pugi::xml_parse_status status, ptrdiff_t offset)
|
|
{
|
|
xml_document doc;
|
|
xml_parse_result res = doc.load_string(contents, options);
|
|
|
|
return res.status == status && res.offset == offset;
|
|
}
|
|
|
|
#define CHECK_OFFSET(contents, options, status, offset) CHECK(test_offset(STR(contents), options, status, offset))
|
|
|
|
TEST(parse_error_offset)
|
|
{
|
|
CHECK_OFFSET("<node/>", parse_default, status_ok, 0);
|
|
|
|
test_runner::_memory_fail_threshold = 1;
|
|
CHECK_ALLOC_FAIL(CHECK_OFFSET("<node/>", parse_default, status_out_of_memory, 0));
|
|
test_runner::_memory_fail_threshold = 0;
|
|
|
|
CHECK_OFFSET("<3d/>", parse_default, status_unrecognized_tag, 1);
|
|
CHECK_OFFSET(" <3d/>", parse_default, status_unrecognized_tag, 2);
|
|
CHECK_OFFSET(" <", parse_default, status_unrecognized_tag, 1);
|
|
|
|
CHECK_OFFSET("<?pi", parse_default, status_bad_pi, 3);
|
|
CHECK_OFFSET("<?pi", parse_default | parse_pi, status_bad_pi, 3);
|
|
CHECK_OFFSET("<?xml", parse_default | parse_declaration, status_bad_pi, 4);
|
|
|
|
CHECK_OFFSET("<!----", parse_default, status_bad_comment, 5);
|
|
CHECK_OFFSET("<!----", parse_default | parse_comments, status_bad_comment, 4);
|
|
|
|
CHECK_OFFSET("<![CDA", parse_default, status_bad_cdata, 5);
|
|
CHECK_OFFSET("<![CDATA[non-terminated]]", parse_default, status_bad_cdata, 9);
|
|
|
|
CHECK_OFFSET("<!DOCTYPE doc", parse_default, status_bad_doctype, 12);
|
|
CHECK_OFFSET("<!DOCTYPE greeting [ <!ATTLIST list type (bullets|ordered|glossary) \"orde", parse_default, status_bad_doctype, 76);
|
|
|
|
CHECK_OFFSET("<node", parse_default, status_bad_start_element, 4);
|
|
CHECK_OFFSET("<node ", parse_default, status_bad_start_element, 5);
|
|
CHECK_OFFSET("<nod%>", parse_default, status_bad_start_element, 5);
|
|
|
|
CHECK_OFFSET("<node a=2>", parse_default, status_bad_attribute, 8);
|
|
CHECK_OFFSET("<node a='2>", parse_default, status_bad_attribute, 9);
|
|
|
|
CHECK_OFFSET("<n></n $>", parse_default, status_bad_end_element, 7);
|
|
CHECK_OFFSET("<n></n", parse_default, status_bad_end_element, 5);
|
|
|
|
CHECK_OFFSET("<no></na>", parse_default, status_end_element_mismatch, 8);
|
|
CHECK_OFFSET("<no></nod>", parse_default, status_end_element_mismatch, 9);
|
|
}
|
|
|
|
TEST(parse_result_default)
|
|
{
|
|
xml_parse_result result;
|
|
|
|
CHECK(!result);
|
|
CHECK(result.status == status_internal_error);
|
|
CHECK(result.offset == 0);
|
|
CHECK(result.encoding == encoding_auto);
|
|
}
|
|
|
|
TEST(parse_bom_fragment)
|
|
{
|
|
struct test_data_t
|
|
{
|
|
xml_encoding encoding;
|
|
const char* data;
|
|
size_t size;
|
|
const char_t* text;
|
|
};
|
|
|
|
const test_data_t data[] =
|
|
{
|
|
{ encoding_utf8, "\xef\xbb\xbf", 3, STR("") },
|
|
{ encoding_utf8, "\xef\xbb\xbftest", 7, STR("test") },
|
|
{ encoding_utf16_be, "\xfe\xff", 2, STR("") },
|
|
{ encoding_utf16_be, "\xfe\xff\x00t\x00o\x00s\x00t", 10, STR("tost") },
|
|
{ encoding_utf16_le, "\xff\xfe", 2, STR("") },
|
|
{ encoding_utf16_le, "\xff\xfet\x00o\x00s\x00t\x00", 10, STR("tost") },
|
|
{ encoding_utf32_be, "\x00\x00\xfe\xff", 4, STR("") },
|
|
{ encoding_utf32_be, "\x00\x00\xfe\xff\x00\x00\x00t\x00\x00\x00o\x00\x00\x00s\x00\x00\x00t", 20, STR("tost") },
|
|
{ encoding_utf32_le, "\xff\xfe\x00\x00", 4, STR("") },
|
|
{ encoding_utf32_le, "\xff\xfe\x00\x00t\x00\x00\x00o\x00\x00\x00s\x00\x00\x00t\x00\x00\x00", 20, STR("tost") },
|
|
};
|
|
|
|
for (size_t i = 0; i < sizeof(data) / sizeof(data[0]); ++i)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_buffer(data[i].data, data[i].size, parse_fragment, data[i].encoding));
|
|
CHECK_STRING(doc.text().get(), data[i].text);
|
|
CHECK(save_narrow(doc, format_no_declaration | format_raw | format_write_bom, data[i].encoding) == std::string(data[i].data, data[i].size));
|
|
}
|
|
}
|
|
|
|
TEST(parse_bom_fragment_invalid_utf8)
|
|
{
|
|
xml_document doc;
|
|
|
|
CHECK(doc.load_buffer("\xef\xbb\xbb", 3, parse_fragment, encoding_utf8));
|
|
|
|
const char_t* value = doc.text().get();
|
|
|
|
#ifdef PUGIXML_WCHAR_MODE
|
|
CHECK(value[0] == wchar_cast(0xfefb) && value[1] == 0);
|
|
#else
|
|
CHECK_STRING(value, "\xef\xbb\xbb");
|
|
#endif
|
|
}
|
|
|
|
TEST(parse_bom_fragment_invalid_utf16)
|
|
{
|
|
xml_document doc;
|
|
|
|
CHECK(doc.load_buffer("\xff\xfe", 2, parse_fragment, encoding_utf16_be));
|
|
|
|
const char_t* value = doc.text().get();
|
|
|
|
#ifdef PUGIXML_WCHAR_MODE
|
|
CHECK(value[0] == wchar_cast(0xfffe) && value[1] == 0);
|
|
#else
|
|
CHECK_STRING(value, "\xef\xbf\xbe");
|
|
#endif
|
|
}
|
|
|
|
TEST(parse_bom_fragment_invalid_utf32)
|
|
{
|
|
xml_document doc;
|
|
|
|
CHECK(doc.load_buffer("\xff\xff\x00\x00", 4, parse_fragment, encoding_utf32_le));
|
|
|
|
const char_t* value = doc.text().get();
|
|
|
|
#ifdef PUGIXML_WCHAR_MODE
|
|
CHECK(value[0] == wchar_cast(0xffff) && value[1] == 0);
|
|
#else
|
|
CHECK_STRING(value, "\xef\xbf\xbf");
|
|
#endif
|
|
}
|
|
|
|
TEST(parse_pcdata_gap_fragment)
|
|
{
|
|
xml_document doc;
|
|
CHECK(doc.load_string(STR("a&b"), parse_fragment | parse_escapes));
|
|
CHECK_STRING(doc.text().get(), STR("a&b"));
|
|
}
|
|
|
|
TEST(parse_name_end_eof)
|
|
{
|
|
char_t test[] = STR("<node>");
|
|
|
|
xml_document doc;
|
|
CHECK(doc.load_buffer_inplace(test, 6 * sizeof(char_t)).status == status_end_element_mismatch);
|
|
CHECK_STRING(doc.first_child().name(), STR("node"));
|
|
}
|
|
|
|
TEST(parse_close_tag_eof)
|
|
{
|
|
char_t test1[] = STR("<node></node");
|
|
char_t test2[] = STR("<node></nodx");
|
|
|
|
xml_document doc;
|
|
CHECK(doc.load_buffer_inplace(test1, 12 * sizeof(char_t)).status == status_bad_end_element);
|
|
CHECK_STRING(doc.first_child().name(), STR("node"));
|
|
|
|
CHECK(doc.load_buffer_inplace(test2, 12 * sizeof(char_t)).status == status_end_element_mismatch);
|
|
CHECK_STRING(doc.first_child().name(), STR("node"));
|
|
}
|
|
|
|
TEST(parse_fuzz_doctype)
|
|
{
|
|
unsigned char data[] =
|
|
{
|
|
0x3b, 0x3c, 0x21, 0x44, 0x4f, 0x43, 0x54, 0x59, 0x50, 0x45, 0xef, 0xbb, 0xbf, 0x3c, 0x3f, 0x78,
|
|
0x6d, 0x6c, 0x20, 0x76, 0x65, 0x72, 0x73, 0x69, 0x6f, 0x6e, 0x3d, 0x22, 0x31, 0x2e, 0x30, 0x22,
|
|
0x3f, 0x3e, 0x3c, 0x21, 0x2d, 0x2d, 0x20, 0xe9, 0x80, 0xb1, 0xe5, 0xa0, 0xb1, 0xe3, 0x82, 0xb4,
|
|
0xe3, 0x83, 0xb3, 0x20, 0xef, 0x83, 0x97, 0xe3, 0xa9, 0x2a, 0x20, 0x2d, 0x2d, 0x3e
|
|
};
|
|
|
|
xml_document doc;
|
|
CHECK(doc.load_buffer(data, sizeof(data)).status == status_bad_doctype);
|
|
}
|