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/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* Fluent Bit
* ==========
* Copyright (C) 2015-2023 The Fluent Bit Authors
*
* Licensed 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.
*/
#include <fluent-bit/flb_info.h>
#include <fluent-bit/flb_lib.h>
#include <fluent-bit/flb_mem.h>
#include <fluent-bit/flb_pack.h>
#include <fluent-bit/flb_processor.h>
//#include <msgpack.h>
#include "flb_tests_internal.h"
#define APACHE_10K FLB_TESTS_DATA_PATH "/data/mp/apache_10k.mp"
static int create_msgpack_records(char **out_buf, size_t *out_size)
{
int ret;
int root_type;
char *json = "{\"key1\": 12345, \"key2\": \"fluent bit\"}";
char *mp_tmp;
size_t mp_size;
msgpack_sbuffer mp_sbuf;
msgpack_packer mp_pck;
msgpack_sbuffer_init(&mp_sbuf);
msgpack_packer_init(&mp_pck, &mp_sbuf, msgpack_sbuffer_write);
msgpack_pack_array(&mp_pck, 2);
flb_pack_time_now(&mp_pck);
ret = flb_pack_json(json, strlen(json), &mp_tmp, &mp_size, &root_type, NULL);
TEST_CHECK(ret == 0);
msgpack_sbuffer_write(&mp_sbuf, mp_tmp, mp_size);
flb_free(mp_tmp);
*out_buf = mp_sbuf.data;
*out_size = mp_sbuf.size;
return 0;
}
static void processor()
{
int ret;
struct flb_processor *proc;
struct flb_processor_unit *pu;
struct flb_config *config;
char *mp_buf;
size_t mp_size;
void *out_buf = NULL;
size_t out_size;
flb_sds_t hostname_prop_key;
struct cfl_variant var = {
.type = CFL_VARIANT_STRING,
.data.as_string = NULL,
};
printf("\n\n");
flb_init_env();
hostname_prop_key = flb_sds_create("hostname monox");
TEST_CHECK(hostname_prop_key != NULL);
var.data.as_string = hostname_prop_key;
config = flb_config_init();
TEST_CHECK(config != NULL);
proc = flb_processor_create(config, "unit_test", NULL, 0);
TEST_CHECK(proc != NULL);
pu = flb_processor_unit_create(proc, FLB_PROCESSOR_LOGS, "stdout");
TEST_CHECK(pu != NULL);
pu = flb_processor_unit_create(proc, FLB_PROCESSOR_LOGS, "modify");
TEST_CHECK(pu != NULL);
ret = flb_processor_unit_set_property(pu, "add", &var);
TEST_CHECK(ret == 0);
pu = flb_processor_unit_create(proc, FLB_PROCESSOR_LOGS, "stdout");
TEST_CHECK(pu != NULL);
ret = flb_processor_init(proc);
TEST_CHECK(ret == 0);
/* generate records (simulate an input plugin */
ret = create_msgpack_records(&mp_buf, &mp_size);
TEST_CHECK(ret == 0);
ret = flb_processor_run(proc, 0, FLB_PROCESSOR_LOGS, "TEST", 4, mp_buf, mp_size, &out_buf, &out_size);
if (out_buf != mp_buf) {
flb_free(out_buf);
}
flb_free(mp_buf);
flb_processor_destroy(proc);
flb_config_exit(config);
flb_sds_destroy(hostname_prop_key);
}
TEST_LIST = {
{ "processor", processor },
{ 0 }
};
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