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-rwxr-xr-xtests/gitsvn.sh5
-rw-r--r--tests/main.cpp6
-rw-r--r--tests/test.hpp1
-rw-r--r--tests/test_document.cpp73
-rw-r--r--tests/test_dom_modify.cpp69
-rw-r--r--tests/test_dom_traverse.cpp10
-rw-r--r--tests/test_parse.cpp53
-rw-r--r--tests/test_parse_doctype.cpp9
-rw-r--r--tests/test_write.cpp50
-rw-r--r--tests/test_xpath.cpp66
-rw-r--r--tests/test_xpath_api.cpp5
-rw-r--r--tests/test_xpath_functions.cpp15
-rw-r--r--tests/test_xpath_paths.cpp49
-rw-r--r--tests/test_xpath_variables.cpp26
14 files changed, 419 insertions, 18 deletions
diff --git a/tests/gitsvn.sh b/tests/gitsvn.sh
deleted file mode 100755
index 222a09f..0000000
--- a/tests/gitsvn.sh
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/sh
-
-git svn init https://pugixml.googlecode.com/svn/trunk
-git update-ref refs/remotes/git-svn refs/remotes/origin/master
-git svn rebase
diff --git a/tests/main.cpp b/tests/main.cpp
index 75b0108..c4c9341 100644
--- a/tests/main.cpp
+++ b/tests/main.cpp
@@ -20,6 +20,7 @@
test_runner* test_runner::_tests = 0;
size_t test_runner::_memory_fail_threshold = 0;
+bool test_runner::_memory_fail_triggered = false;
jmp_buf test_runner::_failure_buffer;
const char* test_runner::_failure_message;
const char* test_runner::_temp_path;
@@ -30,7 +31,11 @@ static size_t g_memory_total_count = 0;
static void* custom_allocate(size_t size)
{
if (test_runner::_memory_fail_threshold > 0 && test_runner::_memory_fail_threshold < g_memory_total_size + size)
+ {
+ test_runner::_memory_fail_triggered = true;
+
return 0;
+ }
else
{
void* ptr = memory_allocate(size);
@@ -84,6 +89,7 @@ static bool run_test(test_runner* test)
g_memory_total_size = 0;
g_memory_total_count = 0;
test_runner::_memory_fail_threshold = 0;
+ test_runner::_memory_fail_triggered = false;
pugi::set_memory_management_functions(custom_allocate, custom_deallocate);
diff --git a/tests/test.hpp b/tests/test.hpp
index 26260ad..509b0cd 100644
--- a/tests/test.hpp
+++ b/tests/test.hpp
@@ -23,6 +23,7 @@ struct test_runner
static test_runner* _tests;
static size_t _memory_fail_threshold;
+ static bool _memory_fail_triggered;
static jmp_buf _failure_buffer;
static const char* _failure_message;
diff --git a/tests/test_document.cpp b/tests/test_document.cpp
index c75ed8f..2cc39a6 100644
--- a/tests/test_document.cpp
+++ b/tests/test_document.cpp
@@ -227,6 +227,34 @@ TEST(document_load_stream_nonseekable_large)
CHECK(doc.load(in));
CHECK_NODE(doc, str.c_str());
}
+
+TEST(document_load_stream_nonseekable_out_of_memory)
+{
+ char contents[] = "<node />";
+ char_array_buffer<char> buffer(contents, contents + sizeof(contents) / sizeof(contents[0]));
+ std::istream in(&buffer);
+
+ test_runner::_memory_fail_threshold = 1;
+
+ pugi::xml_document doc;
+ CHECK(doc.load(in).status == status_out_of_memory);
+}
+
+TEST(document_load_stream_nonseekable_out_of_memory_large)
+{
+ std::basic_string<pugi::char_t> str;
+ str += STR("<node>");
+ for (int i = 0; i < 10000; ++i) str += STR("<node />");
+ str += STR("</node>");
+
+ char_array_buffer<pugi::char_t> buffer(&str[0], &str[0] + str.length());
+ std::basic_istream<pugi::char_t> in(&buffer);
+
+ test_runner::_memory_fail_threshold = 10000 * 8 * 3 / 2;
+
+ pugi::xml_document doc;
+ CHECK(doc.load(in).status == status_out_of_memory);
+}
#endif
TEST(document_load_string)
@@ -295,6 +323,17 @@ TEST(document_load_file_wide_ascii)
CHECK_NODE(doc, STR("<node />"));
}
+TEST(document_load_file_wide_out_of_memory)
+{
+ test_runner::_memory_fail_threshold = 1;
+
+ pugi::xml_document doc;
+
+ pugi::xml_parse_result result = doc.load_file(L"tests/data/small.xml");
+
+ CHECK(result.status == status_out_of_memory || result.status == status_file_not_found);
+}
+
TEST_XML(document_save, "<node/>")
{
xml_writer_string writer;
@@ -1235,3 +1274,37 @@ TEST(document_alignment)
doc->~xml_document();
}
}
+
+TEST(document_convert_out_of_memory)
+{
+ file_data_t files[] =
+ {
+ {"tests/data/utftest_utf16_be_clean.xml", encoding_utf16_be, 0, 0},
+ {"tests/data/utftest_utf16_le_clean.xml", encoding_utf16_le, 0, 0},
+ {"tests/data/utftest_utf32_be_clean.xml", encoding_utf32_be, 0, 0},
+ {"tests/data/utftest_utf32_le_clean.xml", encoding_utf32_le, 0, 0},
+ {"tests/data/utftest_utf8_clean.xml", encoding_utf8, 0, 0},
+ {"tests/data/latintest_latin1.xml", encoding_latin1, 0, 0}
+ };
+
+ // load files in memory
+ for (unsigned int i = 0; i < sizeof(files) / sizeof(files[0]); ++i)
+ {
+ CHECK(load_file_in_memory(files[i].path, files[i].data, files[i].size));
+ }
+
+ // disallow allocations
+ test_runner::_memory_fail_threshold = 1;
+
+ for (unsigned int src = 0; src < sizeof(files) / sizeof(files[0]); ++src)
+ {
+ xml_document doc;
+ CHECK(doc.load_buffer(files[src].data, files[src].size, parse_default, files[src].encoding).status == status_out_of_memory);
+ }
+
+ // cleanup
+ for (unsigned int j = 0; j < sizeof(files) / sizeof(files[0]); ++j)
+ {
+ delete[] files[j].data;
+ }
+}
diff --git a/tests/test_dom_modify.cpp b/tests/test_dom_modify.cpp
index 612b017..07fe6dc 100644
--- a/tests/test_dom_modify.cpp
+++ b/tests/test_dom_modify.cpp
@@ -27,6 +27,16 @@ TEST_XML(dom_attr_assign, "<node/>")
CHECK_NODE(node, STR("<node attr1=\"v1\" attr2=\"-2147483647\" attr3=\"-2147483648\" attr4=\"4294967295\" attr5=\"4294967294\" attr6=\"0.5\" attr7=\"true\" />"));
}
+TEST_XML(dom_attr_set_name, "<node attr='value' />")
+{
+ xml_attribute attr = doc.child(STR("node")).attribute(STR("attr"));
+
+ CHECK(attr.set_name(STR("n")));
+ CHECK(!xml_attribute().set_name(STR("n")));
+
+ CHECK_NODE(doc, STR("<node n=\"value\" />"));
+}
+
TEST_XML(dom_attr_set_value, "<node/>")
{
xml_node node = doc.child(STR("node"));
@@ -758,8 +768,9 @@ TEST(dom_node_declaration_name)
doc.insert_child_after(node_declaration, doc.first_child());
doc.insert_child_before(node_declaration, doc.first_child());
+ doc.prepend_child(node_declaration);
- CHECK_NODE(doc, STR("<?xml?><?xml?><?xml?>"));
+ CHECK_NODE(doc, STR("<?xml?><?xml?><?xml?><?xml?>"));
}
TEST(dom_node_declaration_attributes)
@@ -867,17 +878,21 @@ TEST(dom_node_out_of_memory)
// verify all node modification operations
CHECK(!n.append_child());
+ CHECK(!n.prepend_child());
CHECK(!n.insert_child_after(node_element, n.first_child()));
CHECK(!n.insert_child_before(node_element, n.first_child()));
CHECK(!n.append_attribute(STR("")));
+ CHECK(!n.prepend_attribute(STR("")));
CHECK(!n.insert_attribute_after(STR(""), a));
CHECK(!n.insert_attribute_before(STR(""), a));
// verify node copy operations
CHECK(!n.append_copy(n.first_child()));
+ CHECK(!n.prepend_copy(n.first_child()));
CHECK(!n.insert_copy_after(n.first_child(), n.first_child()));
CHECK(!n.insert_copy_before(n.first_child(), n.first_child()));
CHECK(!n.append_copy(a));
+ CHECK(!n.prepend_copy(a));
CHECK(!n.insert_copy_after(a, a));
CHECK(!n.insert_copy_before(a, a));
}
@@ -1346,11 +1361,55 @@ TEST_XML(dom_node_copyless_taint, "<node attr=\"value\" />")
CHECK_NODE(doc, STR("<nod1 attr=\"value\" /><node attr=\"valu2\" /><node att3=\"value\" />"));
}
-TEST_XML(dom_node_copy_out_of_memory, "<node><child1 attr1='value1' attr2='value2' /><child2 /><child3>text1<child4 />text2</child3></node>")
+TEST_XML(dom_node_copy_out_of_memory_node, "<node><child1 /><child2 /><child3>text1<child4 />text2</child3></node>")
{
test_runner::_memory_fail_threshold = 32768 * 2 + 4096;
- xml_document copy;
- for (int i = 0; i < 100; ++i)
- copy.append_copy(doc.first_child());
+ xml_document copy;
+ for (int i = 0; i < 1000; ++i)
+ copy.append_copy(doc.first_child());
+}
+
+TEST_XML(dom_node_copy_out_of_memory_attr, "<node attr1='' attr2='' attr3='' attr4='' attr5='' attr6='' attr7='' attr8='' attr9='' attr10='' attr11='' attr12='' attr13='' attr14='' attr15='' />")
+{
+ test_runner::_memory_fail_threshold = 32768 * 2 + 4096;
+
+ xml_document copy;
+ for (int i = 0; i < 1000; ++i)
+ copy.append_copy(doc.first_child());
+}
+
+TEST_XML(dom_node_remove_deallocate, "<node attr='value'>text</node>")
+{
+ xml_node node = doc.child(STR("node"));
+
+ xml_attribute attr = node.attribute(STR("attr"));
+ attr.set_name(STR("longattr"));
+ attr.set_value(STR("longvalue"));
+
+ node.set_name(STR("longnode"));
+ node.text().set(STR("longtext"));
+
+ node.remove_attribute(attr);
+ doc.remove_child(node);
+
+ CHECK_NODE(doc, STR(""));
+}
+
+TEST_XML(dom_node_set_deallocate, "<node attr='value'>text</node>")
+{
+ xml_node node = doc.child(STR("node"));
+
+ xml_attribute attr = node.attribute(STR("attr"));
+
+ attr.set_name(STR("longattr"));
+ attr.set_value(STR("longvalue"));
+ node.set_name(STR("longnode"));
+
+ attr.set_name(STR(""));
+ attr.set_value(STR(""));
+ node.set_name(STR(""));
+ node.text().set(STR(""));
+
+ CHECK_NODE(doc, STR("<:anonymous :anonymous=\"\"></:anonymous>"));
}
diff --git a/tests/test_dom_traverse.cpp b/tests/test_dom_traverse.cpp
index e42846f..83afec8 100644
--- a/tests/test_dom_traverse.cpp
+++ b/tests/test_dom_traverse.cpp
@@ -1048,14 +1048,14 @@ TEST_XML(dom_unspecified_bool_coverage, "<node attr='value'>text</node>")
{
xml_node node = doc.first_child();
- node(0);
- node.first_attribute()(0);
- node.text()(0);
+ static_cast<void (*)(xml_node***)>(node)(0);
+ static_cast<void (*)(xml_attribute***)>(node.first_attribute())(0);
+ static_cast<void (*)(xml_text***)>(node.text())(0);
#ifndef PUGIXML_NO_XPATH
xpath_query q(STR("/node"));
- q(0);
- q.evaluate_node(doc)(0);
+ static_cast<void (*)(xpath_query***)>(q)(0);
+ static_cast<void (*)(xpath_node***)>(q.evaluate_node(doc))(0);
#endif
}
diff --git a/tests/test_parse.cpp b/tests/test_parse.cpp
index 2094ef9..c45b783 100644
--- a/tests/test_parse.cpp
+++ b/tests/test_parse.cpp
@@ -876,7 +876,7 @@ TEST(parse_out_of_memory)
CHECK(!doc.first_child());
}
-TEST(parse_out_of_memory_halfway)
+TEST(parse_out_of_memory_halfway_node)
{
const unsigned int count = 10000;
static char_t text[count * 4];
@@ -896,6 +896,35 @@ TEST(parse_out_of_memory_halfway)
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(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"));
+}
+
static bool test_offset(const char_t* contents, unsigned int options, pugi::xml_parse_status status, ptrdiff_t offset)
{
xml_document doc;
@@ -1039,3 +1068,25 @@ TEST(parse_pcdata_gap_fragment)
CHECK(doc.load(STR("a&amp;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"));
+}
diff --git a/tests/test_parse_doctype.cpp b/tests/test_parse_doctype.cpp
index 8976890..f8619fd 100644
--- a/tests/test_parse_doctype.cpp
+++ b/tests/test_parse_doctype.cpp
@@ -313,3 +313,12 @@ TEST(parse_doctype_error_toplevel)
CHECK(doc.load(STR("<node><!DOCTYPE></node>")).status == status_bad_doctype);
CHECK(doc.load(STR("<node><!DOCTYPE></node>"), parse_doctype).status == status_bad_doctype);
}
+
+TEST(parse_doctype_error_ignore)
+{
+ xml_document doc;
+ CHECK(doc.load(STR("<!DOCTYPE root [ <![IGNORE[ ")).status == status_bad_doctype);
+ CHECK(doc.load(STR("<!DOCTYPE root [ <![IGNORE[ "), parse_doctype).status == status_bad_doctype);
+ CHECK(doc.load(STR("<!DOCTYPE root [ <![IGNORE[ <![INCLUDE[")).status == status_bad_doctype);
+ CHECK(doc.load(STR("<!DOCTYPE root [ <![IGNORE[ <![INCLUDE["), parse_doctype).status == status_bad_doctype);
+}
diff --git a/tests/test_write.cpp b/tests/test_write.cpp
index 98650ac..8fc88e1 100644
--- a/tests/test_write.cpp
+++ b/tests/test_write.cpp
@@ -51,6 +51,15 @@ TEST_XML(write_cdata_inner, "<node><![CDATA[value]]></node>")
CHECK_NODE_EX(doc, STR("<node><![CDATA[value]]></node>\n"), STR(""), 0);
}
+TEST(write_cdata_null)
+{
+ xml_document doc;
+ doc.append_child(node_cdata);
+ doc.append_child(STR("node")).append_child(node_cdata);
+
+ CHECK_NODE(doc, STR("<![CDATA[]]><node><![CDATA[]]></node>"));
+}
+
TEST_XML_FLAGS(write_comment, "<!--text-->", parse_comments | parse_fragment)
{
CHECK_NODE(doc, STR("<!--text-->"));
@@ -80,12 +89,32 @@ TEST(write_comment_invalid)
CHECK_NODE(doc, STR("<!--- ->- -->"));
}
+TEST(write_comment_null)
+{
+ xml_document doc;
+ doc.append_child(node_comment);
+
+ CHECK_NODE(doc, STR("<!---->"));
+}
+
TEST_XML_FLAGS(write_pi, "<?name value?>", parse_pi | parse_fragment)
{
CHECK_NODE(doc, STR("<?name value?>"));
CHECK_NODE_EX(doc, STR("<?name value?>\n"), STR(""), 0);
}
+TEST(write_pi_null)
+{
+ xml_document doc;
+ xml_node node = doc.append_child(node_pi);
+
+ CHECK_NODE(doc, STR("<?:anonymous?>"));
+
+ node.set_value(STR("value"));
+
+ CHECK_NODE(doc, STR("<?:anonymous value?>"));
+}
+
TEST_XML_FLAGS(write_declaration, "<?xml version='2.0'?>", parse_declaration | parse_fragment)
{
CHECK_NODE(doc, STR("<?xml version=\"2.0\"?>"));
@@ -98,6 +127,14 @@ TEST_XML_FLAGS(write_doctype, "<!DOCTYPE id [ foo ]>", parse_doctype | parse_fra
CHECK_NODE_EX(doc, STR("<!DOCTYPE id [ foo ]>\n"), STR(""), 0);
}
+TEST(write_doctype_null)
+{
+ xml_document doc;
+ doc.append_child(node_doctype);
+
+ CHECK_NODE(doc, STR("<!DOCTYPE>"));
+}
+
TEST_XML(write_escape, "<node attr=''>text</node>")
{
doc.child(STR("node")).attribute(STR("attr")) = STR("<>'\"&\x04\r\n\t");
@@ -460,3 +497,16 @@ TEST_XML(write_indent_custom, "<node attr='1'><child><sub>text</sub></child></no
CHECK_NODE_EX(doc, STR("<node attr=\"1\">\nABCD<child>\nABCDABCD<sub>text</sub>\nABCD</child>\n</node>\n"), STR("ABCD"), format_indent);
CHECK_NODE_EX(doc, STR("<node attr=\"1\">\nABCDE<child>\nABCDEABCDE<sub>text</sub>\nABCDE</child>\n</node>\n"), STR("ABCDE"), format_indent);
}
+
+TEST(write_pcdata_null)
+{
+ xml_document doc;
+ doc.append_child(STR("node")).append_child(node_pcdata);
+
+ CHECK_NODE(doc, STR("<node></node>"));
+ CHECK_NODE_EX(doc, STR("<node></node>\n"), STR("\t"), format_indent);
+
+ doc.first_child().append_child(node_pcdata);
+
+ CHECK_NODE_EX(doc, STR("<node>\n\t\n\t\n</node>\n"), STR("\t"), format_indent);
+}
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
diff --git a/tests/test_xpath_api.cpp b/tests/test_xpath_api.cpp
index 270f6aa..deb3beb 100644
--- a/tests/test_xpath_api.cpp
+++ b/tests/test_xpath_api.cpp
@@ -128,6 +128,11 @@ TEST_XML(xpath_api_nodeset_copy, "<node><foo/><foo/></node>")
copy4 = copy1;
CHECK(copy4.size() == 2);
CHECK_STRING(copy4[0].node().name(), STR("foo"));
+
+ xpath_node_set copy5;
+ copy5 = set;
+ copy5 = xpath_node_set();
+ CHECK(copy5.size() == 0);
}
TEST(xpath_api_nodeset_copy_empty)
diff --git a/tests/test_xpath_functions.cpp b/tests/test_xpath_functions.cpp
index da820ef..678bc2e 100644
--- a/tests/test_xpath_functions.cpp
+++ b/tests/test_xpath_functions.cpp
@@ -216,7 +216,7 @@ TEST(xpath_boolean_false)
CHECK_XPATH_FAIL(STR("false(1)"));
}
-TEST_XML(xpath_boolean_lang, "<node xml:lang='en'><child xml:lang='zh-UK'><subchild/></child></node><foo><bar/></foo>")
+TEST_XML(xpath_boolean_lang, "<node xml:lang='en'><child xml:lang='zh-UK'><subchild attr=''/></child></node><foo><bar/></foo>")
{
xml_node c;
@@ -244,6 +244,9 @@ TEST_XML(xpath_boolean_lang, "<node xml:lang='en'><child xml:lang='zh-UK'><subch
CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")), STR("lang('r')"), false);
CHECK_XPATH_BOOLEAN(doc.child(STR("node")).child(STR("child")).child(STR("subchild")), STR("lang('en')"), false);
+ // lang with 1 attribute argument
+ CHECK_XPATH_NODESET(doc, STR("//@*[lang('en')]"));
+
// lang with 2 arguments
CHECK_XPATH_FAIL(STR("lang(1, 2)"));
}
@@ -773,6 +776,16 @@ TEST_XML_FLAGS(xpath_string_value, "<node><c1>pcdata</c1><c2><child/></c2><c3 at
CHECK_XPATH_STRING(n, STR("string(c6/node())"), STR("cdata"));
}
+TEST(xpath_string_value_empty)
+{
+ xml_document doc;
+ doc.append_child(node_pcdata).set_value(STR("head"));
+ doc.append_child(node_pcdata);
+ doc.append_child(node_pcdata).set_value(STR("tail"));
+
+ CHECK_XPATH_STRING(doc, STR("string()"), STR("headtail"));
+}
+
TEST_XML(xpath_string_concat_translate, "<node>foobar</node>")
{
CHECK_XPATH_STRING(doc, STR("concat('a', 'b', 'c', translate(node, 'o', 'a'), 'd')"), STR("abcfaabard"));
diff --git a/tests/test_xpath_paths.cpp b/tests/test_xpath_paths.cpp
index da8811d..df0dfa4 100644
--- a/tests/test_xpath_paths.cpp
+++ b/tests/test_xpath_paths.cpp
@@ -437,6 +437,52 @@ TEST_XML(xpath_paths_predicate_number, "<node><chapter/><chapter/><chapter/><cha
CHECK_XPATH_NODESET(n, STR("preceding-sibling::chapter[2]")) % 3;
}
+TEST_XML(xpath_paths_predicate_number_boundary, "<node><chapter/><chapter/><chapter/><chapter/><chapter/></node>")
+{
+ CHECK_XPATH_NODESET(doc, STR("node/chapter[0.999999999999999]"));
+ CHECK_XPATH_NODESET(doc, STR("node/chapter[1]")) % 3;
+ CHECK_XPATH_NODESET(doc, STR("node/chapter[1.000000000000001]"));
+ CHECK_XPATH_NODESET(doc, STR("node/chapter[1.999999999999999]"));
+ CHECK_XPATH_NODESET(doc, STR("node/chapter[2]")) % 4;
+ CHECK_XPATH_NODESET(doc, STR("node/chapter[2.000000000000001]"));
+ CHECK_XPATH_NODESET(doc, STR("node/chapter[4.999999999999999]"));
+ CHECK_XPATH_NODESET(doc, STR("node/chapter[5]")) % 7;
+ CHECK_XPATH_NODESET(doc, STR("node/chapter[5.000000000000001]"));
+}
+
+TEST_XML(xpath_paths_predicate_number_out_of_range, "<node><chapter/><chapter/><chapter/><chapter/><chapter/></node>")
+{
+ xml_node n = doc.child(STR("node")).child(STR("chapter")).next_sibling().next_sibling();
+
+ CHECK_XPATH_NODESET(n, STR("following-sibling::chapter[0]"));
+ CHECK_XPATH_NODESET(n, STR("following-sibling::chapter[-1]"));
+ CHECK_XPATH_NODESET(n, STR("following-sibling::chapter[-1000000000000]"));
+ CHECK_XPATH_NODESET(n, STR("following-sibling::chapter[-1 div 0]"));
+ CHECK_XPATH_NODESET(n, STR("following-sibling::chapter[1000000000000]"));
+ CHECK_XPATH_NODESET(n, STR("following-sibling::chapter[1 div 0]"));
+ CHECK_XPATH_NODESET(n, STR("following-sibling::chapter[0 div 0]"));
+}
+
+TEST_XML(xpath_paths_predicate_constant_boolean, "<node><chapter/><chapter/><chapter/><chapter/><chapter/></node>")
+{
+ xml_node n = doc.child(STR("node")).child(STR("chapter")).next_sibling().next_sibling();
+
+ xpath_variable_set set;
+ set.set(STR("true"), true);
+ set.set(STR("false"), false);
+
+ CHECK_XPATH_NODESET_VAR(n, STR("following-sibling::chapter[$false]"), &set);
+ CHECK_XPATH_NODESET_VAR(n, STR("following-sibling::chapter[$true]"), &set) % 6 % 7;
+}
+
+TEST_XML(xpath_paths_predicate_position_eq, "<node><chapter/><chapter/><chapter>3</chapter><chapter/><chapter/></node>")
+{
+ CHECK_XPATH_NODESET(doc, STR("node/chapter[position()=1]")) % 3;
+ CHECK_XPATH_NODESET(doc, STR("node/chapter[position()=2+2]")) % 7;
+ CHECK_XPATH_NODESET(doc, STR("node/chapter[position()=last()]")) % 8;
+ CHECK_XPATH_NODESET(doc, STR("node/chapter[position()=string()]")) % 5;
+}
+
TEST_XML(xpath_paths_predicate_several, "<node><employee/><employee secretary=''/><employee assistant=''/><employee secretary='' assistant=''/><employee assistant='' secretary=''/></node>")
{
xml_node n = doc.child(STR("node"));
@@ -615,6 +661,9 @@ TEST_XML(xpath_paths_optimize_step_once, "<node><para1><para2/><para3/><para4><p
CHECK_XPATH_BOOLEAN(doc, STR("//@attr5/following::para6"), true);
CHECK_XPATH_STRING(doc, STR("name(//@attr5/following::para6)"), STR("para6"));
+
+ CHECK_XPATH_BOOLEAN(doc, STR("//para5/ancestor-or-self::*"), true);
+ CHECK_XPATH_BOOLEAN(doc, STR("//para5/ancestor::*"), true);
}
TEST_XML(xpath_paths_null_nodeset_entries, "<node attr='value'/>")
diff --git a/tests/test_xpath_variables.cpp b/tests/test_xpath_variables.cpp
index 70bb4ea..53b40cf 100644
--- a/tests/test_xpath_variables.cpp
+++ b/tests/test_xpath_variables.cpp
@@ -88,6 +88,9 @@ TEST(xpath_variables_type_string)
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/>")
@@ -273,6 +276,29 @@ TEST(xpath_variables_long_name)
CHECK_XPATH_BOOLEAN_VAR(xml_node(), STR("$abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"), &set, true);
}
+TEST(xpath_variables_long_name_out_of_memory)
+{
+ xpath_variable_set set;
+ set.set(STR("abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"), true);
+
+ test_runner::_memory_fail_threshold = 4096 + 64 + 52 * sizeof(char_t);
+
+#ifdef PUGIXML_NO_EXCEPTIONS
+ xpath_query q(STR("$abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"), &set);
+ CHECK(!q);
+#else
+ try
+ {
+ xpath_query q(STR("$abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"), &set);
+
+ CHECK_FORCE_FAIL("Expected exception");
+ }
+ catch (const xpath_exception&)
+ {
+ }
+#endif
+}
+
TEST_XML(xpath_variables_select, "<node attr='1'/><node attr='2'/>")
{
xpath_variable_set set;
generated by cgit v1.2.3 (git 2.25.1) at 2025-11-04 10:26:32 +0000