diff options
Diffstat (limited to 'tests/test_parse.cpp')
| -rw-r--r-- | tests/test_parse.cpp | 149 |
1 files changed, 148 insertions, 1 deletions
diff --git a/tests/test_parse.cpp b/tests/test_parse.cpp index ba45a45..013bca9 100644 --- a/tests/test_parse.cpp +++ b/tests/test_parse.cpp @@ -88,6 +88,16 @@ TEST(parse_pi_error) CHECK(doc.load_string(STR("<?name& x?>"), parse_fragment | parse_pi).status == status_bad_pi); } +TEST(parse_pi_error_buffer_boundary) +{ + char buf1[] = "<?name?>"; + char buf2[] = "<?name?x"; + + xml_document doc; + CHECK(doc.load_buffer_inplace(buf1, 8, parse_fragment | parse_pi)); + CHECK(doc.load_buffer_inplace(buf2, 8, parse_fragment | parse_pi).status == status_bad_pi); +} + TEST(parse_comments_skip) { xml_document doc; @@ -746,6 +756,36 @@ TEST(parse_attribute_quot_inside) } } +TEST(parse_attribute_wnorm_coverage) +{ + xml_document doc; + CHECK(doc.load_string(STR("<n a1='v' a2=' ' a3='x y' a4='x y' a5='x y' />"), parse_wnorm_attribute)); + CHECK_NODE(doc, STR("<n a1=\"v\" a2=\"\" a3=\"x y\" a4=\"x y\" a5=\"x y\"/>")); + + CHECK(doc.load_string(STR("<n a1='v' a2=' ' a3='x y' a4='x y' a5='x y' />"), parse_wnorm_attribute | parse_escapes)); + CHECK_NODE(doc, STR("<n a1=\"v\" a2=\"\" a3=\"x y\" a4=\"x y\" a5=\"x y\"/>")); +} + +TEST(parse_attribute_wconv_coverage) +{ + xml_document doc; + CHECK(doc.load_string(STR("<n a1='v' a2='\r' a3='\r\n\n' a4='\n' />"), parse_wconv_attribute)); + CHECK_NODE(doc, STR("<n a1=\"v\" a2=\" \" a3=\" \" a4=\" \"/>")); + + CHECK(doc.load_string(STR("<n a1='v' a2='\r' a3='\r\n\n' a4='\n' />"), parse_wconv_attribute | parse_escapes)); + CHECK_NODE(doc, STR("<n a1=\"v\" a2=\" \" a3=\" \" a4=\" \"/>")); +} + +TEST(parse_attribute_eol_coverage) +{ + xml_document doc; + CHECK(doc.load_string(STR("<n a1='v' a2='\r' a3='\r\n\n' a4='\n' />"), parse_eol)); + CHECK_NODE(doc, STR("<n a1=\"v\" a2=\" \" a3=\" \" a4=\" \"/>")); + + CHECK(doc.load_string(STR("<n a1='v' a2='\r' a3='\r\n\n' a4='\n' />"), parse_eol | parse_escapes)); + CHECK_NODE(doc, STR("<n a1=\"v\" a2=\" \" a3=\" \" a4=\" \"/>")); +} + TEST(parse_tag_single) { xml_document doc; @@ -928,7 +968,7 @@ TEST(parse_out_of_memory_halfway_attr) TEST(parse_out_of_memory_conversion) { - test_runner::_memory_fail_threshold = 256; + test_runner::_memory_fail_threshold = 1; xml_document doc; CHECK_ALLOC_FAIL(CHECK(doc.load_buffer("<foo\x90/>", 7, parse_default, encoding_latin1).status == status_out_of_memory)); @@ -1183,6 +1223,33 @@ TEST(parse_embed_pcdata) } } +TEST_XML_FLAGS(parse_embed_pcdata_fragment, "text", parse_fragment | parse_embed_pcdata) +{ + CHECK_NODE(doc, STR("text")); + CHECK(doc.first_child().type() == node_pcdata); + CHECK_STRING(doc.first_child().value(), STR("text")); +} + +TEST_XML_FLAGS(parse_embed_pcdata_child, "<n><child/>text</n>", parse_embed_pcdata) +{ + xml_node n = doc.child(STR("n")); + + CHECK_NODE(doc, STR("<n><child/>text</n>")); + CHECK(n.last_child().type() == node_pcdata); + CHECK_STRING(n.last_child().value(), STR("text")); +} + +TEST_XML_FLAGS(parse_embed_pcdata_comment, "<n>text1<!---->text2</n>", parse_embed_pcdata) +{ + xml_node n = doc.child(STR("n")); + + CHECK_NODE(doc, STR("<n>text1text2</n>")); + CHECK_STRING(n.value(), STR("text1")); + CHECK(n.first_child() == n.last_child()); + CHECK(n.last_child().type() == node_pcdata); + CHECK_STRING(n.last_child().value(), STR("text2")); +} + TEST(parse_encoding_detect) { char test[] = "<?xml version='1.0' encoding='utf-8'?><n/>"; @@ -1206,3 +1273,83 @@ TEST(parse_encoding_detect_latin1) CHECK(doc.load_buffer(test3, sizeof(test3)).encoding == encoding_latin1); CHECK(doc.load_buffer(test4, sizeof(test4)).encoding == encoding_latin1); } + +TEST(parse_encoding_detect_auto) +{ + struct data_t + { + const char* contents; + size_t size; + xml_encoding encoding; + }; + + const data_t data[] = + { + // BOM + { "\x00\x00\xfe\xff", 4, encoding_utf32_be }, + { "\xff\xfe\x00\x00", 4, encoding_utf32_le }, + { "\xfe\xff ", 4, encoding_utf16_be }, + { "\xff\xfe ", 4, encoding_utf16_le }, + { "\xef\xbb\xbf ", 4, encoding_utf8 }, + // automatic tag detection for < or <? + { "\x00\x00\x00<\x00\x00\x00n\x00\x00\x00/\x00\x00\x00>", 16, encoding_utf32_be }, + { "<\x00\x00\x00n\x00\x00\x00/\x00\x00\x00>\x00\x00\x00", 16, encoding_utf32_le }, + { "\x00<\x00?\x00n\x00?\x00>", 10, encoding_utf16_be }, + { "<\x00?\x00n\x00?\x00>\x00", 10, encoding_utf16_le }, + { "\x00<\x00n\x00/\x00>", 8, encoding_utf16_be }, + { "<\x00n\x00/\x00>\x00", 8, encoding_utf16_le }, + // <?xml encoding + { "<?xml encoding='latin1'?>", 25, encoding_latin1 }, + }; + + for (size_t i = 0; i < sizeof(data) / sizeof(data[0]); ++i) + { + xml_document doc; + xml_parse_result result = doc.load_buffer(data[i].contents, data[i].size, parse_fragment); + + CHECK(result); + CHECK(result.encoding == data[i].encoding); + } +} + +TEST(parse_encoding_detect_auto_incomplete) +{ + struct data_t + { + const char* contents; + size_t size; + xml_encoding encoding; + }; + + const data_t data[] = + { + // BOM + { "\x00\x00\xfe ", 4, encoding_utf8 }, + { "\x00\x00 ", 4, encoding_utf8 }, + { "\xff\xfe\x00 ", 4, encoding_utf16_le }, + { "\xfe ", 4, encoding_utf8 }, + { "\xff ", 4, encoding_utf8 }, + { "\xef\xbb ", 4, encoding_utf8 }, + { "\xef ", 4, encoding_utf8 }, + // automatic tag detection for < or <? + { "\x00\x00\x00 ", 4, encoding_utf8 }, + { "<\x00\x00n/\x00>\x00", 8, encoding_utf16_le }, + { "\x00<n\x00\x00/\x00>", 8, encoding_utf16_be }, + { "<\x00?n/\x00>\x00", 8, encoding_utf16_le }, + { "\x00 ", 8, encoding_utf8 }, + // <?xml encoding + { "<?xmC encoding='latin1'?>", 25, encoding_utf8 }, + { "<?xBC encoding='latin1'?>", 25, encoding_utf8 }, + { "<?ABC encoding='latin1'?>", 25, encoding_utf8 }, + { "<_ABC encoding='latin1'/>", 25, encoding_utf8 }, + }; + + for (size_t i = 0; i < sizeof(data) / sizeof(data[0]); ++i) + { + xml_document doc; + xml_parse_result result = doc.load_buffer(data[i].contents, data[i].size, parse_fragment); + + CHECK(result); + CHECK(result.encoding == data[i].encoding); + } +} |