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Add test for encoding conversion function returning errors

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This commit is contained in:
Rhodri James 2017-06-06 18:40:50 +01:00 committed by Sebastian Pipping
parent fc06a529a3
commit b2ba9d7911
1 changed files with 26 additions and 0 deletions
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26
expat/tests/runtests.c
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@ -5304,6 +5304,31 @@ START_TEST(test_missing_encoding_conversion_fn)
}
END_TEST
static int XMLCALL
failing_converter(void *UNUSED_P(data), const char *UNUSED_P(s))
{
/* Always claim to have failed */
return -1;
}
START_TEST(test_failing_encoding_conversion_fn)
{
const char *text =
"<?xml version='1.0' encoding='experimental'?>\n"
"<doc>\x81</doc>";
XML_SetUnknownEncodingHandler(parser, BadEncodingHandler,
(void *)failing_converter);
/* BadEncodingHandler sets up an encoding with every top-bit-set
* character introducing a two-byte sequence. For this, it
* requires a convert function. The above function call passes
* one that insists all possible sequences are invalid anyway.
*/
expect_failure(text, XML_ERROR_INVALID_TOKEN,
"Encoding with failing convert() not faulted");
}
END_TEST
/*
* Namespaces tests.
@ -10562,6 +10587,7 @@ make_suite(void)
tcase_add_test(tc_basic, test_pi_handled_in_default);
tcase_add_test(tc_basic, test_comment_handled_in_default);
tcase_add_test(tc_basic, test_missing_encoding_conversion_fn);
tcase_add_test(tc_basic, test_failing_encoding_conversion_fn);
suite_add_tcase(s, tc_namespace);
tcase_add_checked_fixture(tc_namespace,