static void
test_log_proto_base(void)
{
LogProtoServer *proto;
assert_gint(log_proto_get_char_size_for_fixed_encoding("iso-8859-2"), 1, NULL);
assert_gint(log_proto_get_char_size_for_fixed_encoding("ucs-4"), 4, NULL);
log_proto_server_options_set_encoding(&proto_server_options, "ucs-4");
proto = log_proto_binary_record_server_new(
log_transport_mock_records_new(
/* ucs4, terminated by record size */
"\x00\x00\x00\xe1\x00\x00\x00\x72\x00\x00\x00\x76\x00\x00\x00\xed" /* |...á...r...v...í| */
"\x00\x00\x00\x7a\x00\x00\x00\x74\x00\x00\x01\x71\x00\x00\x00\x72", 32, /* |...z...t...ű...r| */
LTM_EOF),
get_inited_proto_server_options(), 32);
/* check if error state is not forgotten unless reset_error is called */
proto->status = LPS_ERROR;
assert_proto_server_status(proto, proto->status , LPS_ERROR);
assert_proto_server_fetch_failure(proto, LPS_ERROR, NULL);
log_proto_server_reset_error(proto);
assert_proto_server_fetch(proto, "árvíztűr", -1);
assert_proto_server_status(proto, proto->status, LPS_SUCCESS);
log_proto_server_free(proto);
log_proto_server_options_destroy(&proto_server_options);
}
static void
test_log_proto_text_server_partial_chars_before_eof(void)
{
LogProtoServer *proto;
log_proto_server_options_set_encoding(&proto_server_options, "utf-8");
proto = construct_test_proto(
log_transport_mock_stream_new(
/* utf8 */
"\xc3", -1,
LTM_EOF));
assert_true(log_proto_server_validate_options(proto), "validate_options() returned failure but it should have succeeded");
assert_proto_server_fetch_failure(proto, LPS_EOF, "EOF read on a channel with leftovers from previous character conversion, dropping input");
log_proto_server_free(proto);
}
static void
test_log_proto_text_server_invalid_encoding(void)
{
LogProtoServer *proto;
gboolean success;
log_proto_server_options_set_encoding(&proto_server_options, "never-ever-is-going-to-be-such-an-encoding");
proto = construct_test_proto(
log_transport_mock_stream_new(
"", -1,
LTM_EOF));
start_grabbing_messages();
success = log_proto_server_validate_options(proto);
assert_grabbed_messages_contain("Unknown character set name specified; encoding='never-ever-is-going-to-be-such-an-encoding'", "message about unknown charset missing");
assert_false(success, "validate_options() returned success but it should have failed");
log_proto_server_free(proto);
}
static void
test_log_proto_text_server_iso8859_2(void)
{
LogProtoServer *proto;
log_proto_server_options_set_encoding(&proto_server_options, "iso-8859-2");
proto = construct_test_proto(
log_transport_mock_stream_new(
/* iso-8859-2 */
"\xe1\x72\x76\xed\x7a\x74\xfb\x72\xf5\x74\xfc\x6b\xf6\x72\x66\xfa" /* |árvíztűrőtükörfú| */
"\x72\xf3\x67\xe9\x70\n", -1, /* |rógép| */
LTM_EOF));
assert_true(log_proto_server_validate_options(proto), "validate_options() returned failure but it should have succeeded");
assert_proto_server_fetch(proto, "árvíztűrőtükörfúrógép", -1);
assert_proto_server_fetch_failure(proto, LPS_EOF, NULL);
log_proto_server_free(proto);
}
static void
test_log_proto_text_server_not_fixed_encoding(void)
{
LogProtoServer *proto;
log_proto_server_options_set_encoding(&proto_server_options, "utf-8");
/* to test whether a non-easily-reversable charset works too */
proto = construct_test_proto(
log_transport_mock_stream_new(
/* utf8 */
"árvíztűrőtükörfúrógép\n", -1,
LTM_EOF));
assert_true(log_proto_server_validate_options(proto), "validate_options() returned failure but it should have succeeded");
assert_proto_server_fetch(proto, "árvíztűrőtükörfúrógép", -1);
assert_proto_server_fetch_failure(proto, LPS_EOF, NULL);
log_proto_server_free(proto);
}
static void
test_log_proto_dgram_server_invalid_ucs4(void)
{
LogProtoServer *proto;
proto_server_options.max_msg_size = 32;
log_proto_server_options_set_encoding(&proto_server_options, "ucs-4");
proto = log_proto_dgram_server_new(
/* 31 bytes record size */
log_transport_mock_endless_records_new(
/* invalid ucs4, trailing zeroes at the end */
"\x00\x00\x00\xe1\x00\x00\x00\x72\x00\x00\x00\x76\x00\x00\x00\xed" /* |...á...r...v...í| */
"\x00\x00\x00\x7a\x00\x00\x00\x74\x00\x00\x01\x71\x00\x00\x00", 31, /* |...z...t...ű...r| */
LTM_EOF),
get_inited_proto_server_options());
assert_proto_server_fetch_failure(proto, LPS_ERROR, "Byte sequence too short, cannot convert an individual frame in its entirety");
log_proto_server_free(proto);
}
static void
test_log_proto_dgram_server_iso_8859_2(void)
{
LogProtoServer *proto;
proto_server_options.max_msg_size = 32;
log_proto_server_options_set_encoding(&proto_server_options, "iso-8859-2");
proto = log_proto_dgram_server_new(
log_transport_mock_endless_records_new(
/* iso-8859-2, deliberately contains
* accented chars so utf8 representation
* becomes longer than the record size */
"\xe1\x72\x76\xed\x7a\x74\xfb\x72\xf5\x74\xfc\x6b\xf6\x72\x66\xfa" /* |árvíztűrőtükörfú| */
"\x72\xf3\x67\xe9\x70\xe9\xe9\xe9\xe9\xe9\xe9\xe9\xe9\xe9\xe9\xe9", -1, /* |rógépééééééééééé| */
LTM_EOF),
get_inited_proto_server_options());
assert_proto_server_fetch(proto, "árvíztűrőtükörfúrógépééééééééééé", -1);
assert_proto_server_fetch_ignored_eof(proto);
log_proto_server_free(proto);
}
static void
test_log_proto_text_server_ucs4(void)
{
LogProtoServer *proto;
log_proto_server_options_set_encoding(&proto_server_options, "ucs-4");
proto = construct_test_proto(
log_transport_mock_stream_new(
/* ucs4 */
"\x00\x00\x00\xe1\x00\x00\x00\x72\x00\x00\x00\x76\x00\x00\x00\xed" /* |...á...r...v...í| */
"\x00\x00\x00\x7a\x00\x00\x00\x74\x00\x00\x01\x71\x00\x00\x00\x72" /* |...z...t...ű...r| */
"\x00\x00\x01\x51\x00\x00\x00\x74\x00\x00\x00\xfc\x00\x00\x00\x6b" /* |...Q...t.......k| */
"\x00\x00\x00\xf6\x00\x00\x00\x72\x00\x00\x00\x66\x00\x00\x00\xfa" /* |.......r...f....| */
"\x00\x00\x00\x72\x00\x00\x00\xf3\x00\x00\x00\x67\x00\x00\x00\xe9" /* |...r.......g....| */
"\x00\x00\x00\x70\x00\x00\x00\x0a", 88, /* |...p....| */
LTM_EOF));
assert_true(log_proto_server_validate_options(proto), "validate_options() returned failure but it should have succeeded");
assert_proto_server_fetch(proto, "árvíztűrőtükörfúrógép", -1);
assert_proto_server_fetch_failure(proto, LPS_EOF, NULL);
log_proto_server_free(proto);
}
static void
test_log_proto_dgram_server_ucs4(void)
{
LogProtoServer *proto;
proto_server_options.max_msg_size = 32;
log_proto_server_options_set_encoding(&proto_server_options, "ucs-4");
proto = log_proto_dgram_server_new(
log_transport_mock_endless_records_new(
/* ucs4, terminated by record size */
"\x00\x00\x00\xe1\x00\x00\x00\x72\x00\x00\x00\x76\x00\x00\x00\xed" /* |...á...r...v...í| */
"\x00\x00\x00\x7a\x00\x00\x00\x74\x00\x00\x01\x71\x00\x00\x00\x72", 32, /* |...z...t...ű...r| */
/* ucs4, terminated by ucs4 encododed NL at the end */
"\x00\x00\x00\xe1\x00\x00\x00\x72\x00\x00\x00\x76\x00\x00\x00\xed" /* |...á...r...v...í| */
"\x00\x00\x00\x7a\x00\x00\x00\x74\x00\x00\x01\x71\x00\x00\x00\n", 32, /* |...z...t...ű| */
LTM_EOF),
get_inited_proto_server_options());
assert_proto_server_fetch(proto, "árvíztűr", -1);
assert_proto_server_fetch(proto, "árvíztű\n", -1);
log_proto_server_free(proto);
}
