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tests: Added append_buffer tests

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git-svn-id: http://pugixml.googlecode.com/svn/trunk@937 99668b35-9821-0410-8761-19e4c4f06640
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arseny.kapoulkine@gmail.com 2012-12-07 04:49:51 +00:00
parent 456527b44a
commit 00d4994f24
1 changed files with 112 additions and 0 deletions
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112
tests/test_dom_modify.cpp
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@ -913,3 +913,115 @@ TEST(dom_node_doctype_value)
CHECK(node.set_value(STR("id [ foo ]")));
CHECK_NODE(node, STR("<!DOCTYPE id [ foo ]>"));
}
TEST_XML(dom_node_append_buffer_native, "<node>test</node>")
{
xml_node node = doc.child(STR("node"));
const char_t data1[] = STR("<child1 id='1' /><child2>text</child2>");
const char_t data2[] = STR("<child3 />");
CHECK(node.append_buffer(data1, sizeof(data1)));
CHECK(node.append_buffer(data2, sizeof(data2)));
CHECK(node.append_buffer(data1, sizeof(data1)));
CHECK(node.append_buffer(data2, sizeof(data2)));
CHECK(node.append_buffer(data2, sizeof(data2)));
CHECK_NODE(doc, STR("<node>test<child1 id=\"1\" /><child2>text</child2><child3 /><child1 id=\"1\" /><child2>text</child2><child3 /><child3 /></node>"));
}
TEST_XML(dom_node_append_buffer_convert, "<node>test</node>")
{
xml_node node = doc.child(STR("node"));
const char data[] = {0, 0, 0, '<', 0, 0, 0, 'n', 0, 0, 0, '/', 0, 0, 0, '>'};
CHECK(node.append_buffer(data, sizeof(data)));
CHECK(node.append_buffer(data, sizeof(data), parse_default, encoding_utf32_be));
CHECK_NODE(doc, STR("<node>test<n /><n /></node>"));
}
TEST_XML(dom_node_append_buffer_remove, "<node>test</node>")
{
xml_node node = doc.child(STR("node"));
const char data1[] = "<child1 id='1' /><child2>text</child2>";
const char data2[] = "<child3 />";
CHECK(node.append_buffer(data1, sizeof(data1)));
CHECK(node.append_buffer(data2, sizeof(data2)));
CHECK(node.append_buffer(data1, sizeof(data1)));
CHECK(node.append_buffer(data2, sizeof(data2)));
CHECK_NODE(doc, STR("<node>test<child1 id=\"1\" /><child2>text</child2><child3 /><child1 id=\"1\" /><child2>text</child2><child3 /></node>"));
while (node.remove_child(STR("child2"))) {}
CHECK_NODE(doc, STR("<node>test<child1 id=\"1\" /><child3 /><child1 id=\"1\" /><child3 /></node>"));
while (node.remove_child(STR("child1"))) {}
CHECK_NODE(doc, STR("<node>test<child3 /><child3 /></node>"));
while (node.remove_child(STR("child3"))) {}
CHECK_NODE(doc, STR("<node>test</node>"));
doc.remove_child(STR("node"));
CHECK(!doc.first_child());
}
TEST(dom_node_append_buffer_empty_document)
{
xml_document doc;
const char data[] = "<child1 id='1' /><child2>text</child2>";
doc.append_buffer(data, sizeof(data));
CHECK_NODE(doc, STR("<child1 id=\"1\" /><child2>text</child2>"));
}
TEST_XML(dom_node_append_buffer_invalid_type, "<node>test</node>")
{
const char data[] = "<child1 id='1' /><child2>text</child2>";
CHECK(xml_node().append_buffer(data, sizeof(data)).status == status_append_invalid_root);
CHECK(doc.first_child().first_child().append_buffer(data, sizeof(data)).status == status_append_invalid_root);
}
TEST_XML(dom_node_append_buffer_close_external, "<node />")
{
xml_node node = doc.child(STR("node"));
const char data[] = "<child1 /></node><child2 />";
CHECK(node.append_buffer(data, sizeof(data)).status == status_end_element_mismatch);
CHECK_NODE(doc, STR("<node><child1 /></node>"));
CHECK(node.append_buffer(data, sizeof(data)).status == status_end_element_mismatch);
CHECK_NODE(doc, STR("<node><child1 /><child1 /></node>"));
}
TEST(dom_node_append_buffer_out_of_memory_extra)
{
test_runner::_memory_fail_threshold = 1;
xml_document doc;
CHECK(doc.append_buffer("<n/>", 4).status == status_out_of_memory);
CHECK(!doc.first_child());
}
TEST(dom_node_append_buffer_out_of_memory_buffer)
{
test_runner::_memory_fail_threshold = 32768 + 128;
const char data[128] = {};
xml_document doc;
CHECK(doc.append_buffer(data, sizeof(data)).status == status_out_of_memory);
CHECK(!doc.first_child());
}