Test big-endian BOM vs explicit encoding
@@ -5634,6 +5634,42 @@ START_TEST(test_ext_entity_latin1_utf16le_bom)
}
END_TEST
+START_TEST(test_ext_entity_latin1_utf16be_bom)
+{
+ const char *text =
+ "<!DOCTYPE doc [\n"
+ " <!ENTITY en SYSTEM 'http://example.org/dummy.ent'>\n"
+ "]>\n"
+ "<doc>&en;</doc>";
+ ExtTest2 test_data = {
+ /* If UTF-16, 0xfeff is the BOM and 0x204c is black left bullet */
+ /* If Latin-1, 0xff = Y-diaeresis, 0xfe = lowercase thorn,
+ * 0x4c = L and 0x20 is a space
+ */
+ "\xfe\xff\x20\x4c",
+ 4,
+ "iso-8859-1",
+ NULL,
+ EE_PARSE_NONE
+ };
+ /* In UTF-8, y-diaeresis is 0xc3 0xbf, lowercase thorn is 0xc3 0xbe */
+ const XML_Char *expected = "\xc3\xbe\xc3\xbf L";
+ CharData storage;
+
+
+ CharData_Init(&storage);
+ test_data.storage = &storage;
+ XML_SetExternalEntityRefHandler(parser, external_entity_loader2);
+ XML_SetUserData(parser, &test_data);
+ XML_SetCharacterDataHandler(parser, ext2_accumulate_characters);
+ if (_XML_Parse_SINGLE_BYTES(parser, text, strlen(text),
+ XML_TRUE) == XML_STATUS_ERROR)
+ xml_failure(parser);
+ CharData_CheckXMLChars(&storage, expected);
+}
+END_TEST
+
+
/* Parsing the full buffer rather than a byte at a time makes a
* difference to the encoding scanning code, so repeat the above test
* without breaking it down by byte.
@@ -10970,6 +11006,7 @@ make_suite(void)
tcase_add_test(tc_basic, test_unknown_encoding_invalid_surrogate);
tcase_add_test(tc_basic, test_unknown_encoding_invalid_high);
tcase_add_test(tc_basic, test_ext_entity_latin1_utf16le_bom);
+ tcase_add_test(tc_basic, test_ext_entity_latin1_utf16be_bom);
tcase_add_test(tc_basic, test_ext_entity_latin1_utf16le_bom2);
suite_add_tcase(s, tc_namespace);
