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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
#define _GNU_SOURCE
#include <stdio.h>
#include <assert.h>
#include <string.h>
#include "test_case.h"
#include <qpid/dispatch.h>
struct fs_vector_t {
const char *data;
int length;
uint8_t expected_tag;
int check_uint;
int check_ulong;
int check_int;
int check_long;
uint64_t expected_ulong;
int64_t expected_long;
} fs_vectors[] = {
{"\x40", 1, DX_AMQP_NULL, 0, 0, 0, 0, 0, 0}, // 0
{"\x41", 1, DX_AMQP_TRUE, 1, 0, 0, 0, 1, 0}, // 1
{"\x42", 1, DX_AMQP_FALSE, 1, 0, 0, 0, 0, 0}, // 2
{"\x56\x00", 2, DX_AMQP_BOOLEAN, 1, 0, 0, 0, 0, 0}, // 3
{"\x56\x01", 2, DX_AMQP_BOOLEAN, 1, 0, 0, 0, 1, 0}, // 4
{"\x50\x45", 2, DX_AMQP_UBYTE, 1, 0, 0, 0, 0x45, 0}, // 5
{"\x60\x02\x04", 3, DX_AMQP_USHORT, 1, 0, 0, 0, 0x0204, 0}, // 6
{"\x70\x01\x02\x03\x04", 5, DX_AMQP_UINT, 1, 0, 0, 0, 0x01020304, 0}, // 7
{"\x52\x06", 2, DX_AMQP_SMALLUINT, 1, 0, 0, 0, 6, 0}, // 8
{"\x43", 1, DX_AMQP_UINT0, 1, 0, 0, 0, 0, 0}, // 9
{"\x80\x01\x02\x03\x04\x05\x06\x07\x08",
9, DX_AMQP_ULONG, 0, 1, 0, 0, 0x0102030405060708, 0}, // 10
{"\x53\x08", 2, DX_AMQP_SMALLULONG, 0, 1, 0, 0, 0x08, 0}, // 11
{"\x44", 1, DX_AMQP_ULONG0, 0, 1, 0, 0, 0, 0}, // 12
{"\x71\x01\x02\x03\x04", 5, DX_AMQP_INT, 0, 0, 1, 0, 0, 0x01020304}, // 13
{"\x54\x02", 2, DX_AMQP_SMALLINT, 0, 0, 1, 0, 0, 2}, // 14
{"\x81\x01\x02\x03\x04\x05\x06\x07\x08",
9, DX_AMQP_LONG, 0, 0, 0, 1, 0, 0x0102030405060708}, // 15
{"\x55\x08", 2, DX_AMQP_SMALLLONG, 0, 0, 0, 1, 0, 0x08}, // 16
{0, 0, 0, 0, 0}
};
static char *test_parser_fixed_scalars(void *context)
{
int idx = 0;
static char error[1024];
while (fs_vectors[idx].data) {
dx_field_iterator_t *field = dx_field_iterator_binary(fs_vectors[idx].data,
fs_vectors[idx].length,
ITER_VIEW_ALL);
dx_parsed_field_t *parsed = dx_parse(field);
if (!dx_parse_ok(parsed)) return "Unexpected Parse Error";
if (dx_parse_tag(parsed) != fs_vectors[idx].expected_tag) {
sprintf(error, "(%d) Tag: Expected %02x, Got %02x", idx,
fs_vectors[idx].expected_tag, dx_parse_tag(parsed));
return error;
}
if (fs_vectors[idx].check_uint &&
dx_parse_as_uint(parsed) != fs_vectors[idx].expected_ulong) {
sprintf(error, "(%d) UINT: Expected %08lx, Got %08x", idx,
fs_vectors[idx].expected_ulong, dx_parse_as_uint(parsed));
return error;
}
if (fs_vectors[idx].check_ulong &&
dx_parse_as_ulong(parsed) != fs_vectors[idx].expected_ulong) {
sprintf(error, "(%d) ULONG: Expected %08lx, Got %08lx", idx,
fs_vectors[idx].expected_ulong, dx_parse_as_ulong(parsed));
return error;
}
if (fs_vectors[idx].check_int &&
dx_parse_as_int(parsed) != fs_vectors[idx].expected_long) {
sprintf(error, "(%d) INT: Expected %08lx, Got %08x", idx,
fs_vectors[idx].expected_long, dx_parse_as_int(parsed));
return error;
}
if (fs_vectors[idx].check_long &&
dx_parse_as_long(parsed) != fs_vectors[idx].expected_long) {
sprintf(error, "(%d) LONG: Expected %08lx, Got %08lx", idx,
fs_vectors[idx].expected_long, dx_parse_as_long(parsed));
return error;
}
idx++;
dx_field_iterator_free(field);
dx_parse_free(parsed);
}
return 0;
}
struct err_vector_t {
const char *data;
int length;
const char *expected_error;
} err_vectors[] = {
{"", 0, "Insufficient Data to Determine Tag"}, // 0
{"\x21", 1, "Invalid Tag - No Length Information"}, // 1
//{"\x56", 1, "w"}, // 2
{"\xa0", 1, "Insufficient Data to Determine Length"}, // 3
{"\xb0", 1, "Insufficient Data to Determine Length"}, // 4
{"\xb0\x00", 2, "Insufficient Data to Determine Length"}, // 5
{"\xb0\x00\x00", 3, "Insufficient Data to Determine Length"}, // 6
{"\xb0\x00\x00\x00", 4, "Insufficient Data to Determine Length"}, // 7
{"\xc0\x04", 2, "Insufficient Data to Determine Count"}, // 8
{"\xd0\x00\x00\x00\x00\x00\x00\x00\x01", 9, "Insufficient Data to Determine Tag"}, // 9
{0, 0, 0}
};
static char *test_parser_errors(void *context)
{
int idx = 0;
static char error[1024];
while (err_vectors[idx].data) {
dx_field_iterator_t *field = dx_field_iterator_binary(err_vectors[idx].data,
err_vectors[idx].length,
ITER_VIEW_ALL);
dx_parsed_field_t *parsed = dx_parse(field);
if (dx_parse_ok(parsed)) {
sprintf(error, "(%d) Unexpected Parse Success", idx);
return error;
}
if (strcmp(dx_parse_error(parsed), err_vectors[idx].expected_error) != 0) {
sprintf(error, "(%d) Error: Expected %s, Got %s", idx,
err_vectors[idx].expected_error, dx_parse_error(parsed));
return error;
}
idx++;
}
return 0;
}
int parse_tests()
{
int result = 0;
dx_log_set_mask(LOG_NONE);
TEST_CASE(test_parser_fixed_scalars, 0);
TEST_CASE(test_parser_errors, 0);
return result;
}
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