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/*
* librdkafka - Apache Kafka C library
*
* Copyright (c) 2012-2022, Magnus Edenhill
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef _TESTSHARED_H_
#define _TESTSHARED_H_
/**
* C variables and functions shared with C++ tests
*/
#ifndef _RDKAFKA_H_
typedef struct rd_kafka_s rd_kafka_t;
typedef struct rd_kafka_conf_s rd_kafka_conf_t;
#endif
/* ANSI color codes */
#define _C_CLR "\033[0m"
#define _C_RED "\033[31m"
#define _C_GRN "\033[32m"
#define _C_YEL "\033[33m"
#define _C_BLU "\033[34m"
#define _C_MAG "\033[35m"
#define _C_CYA "\033[36m"
/** Test logging level (TEST_LEVEL=.. env) */
extern int test_level;
/** Test scenario */
extern char test_scenario[64];
/** @returns the \p msecs timeout multiplied by the test timeout multiplier */
extern int tmout_multip(int msecs);
/** @brief true if tests should run in quick-mode (faster, less data) */
extern int test_quick;
/** @brief Broker version to int */
#define TEST_BRKVER(A, B, C, D) (((A) << 24) | ((B) << 16) | ((C) << 8) | (D))
/** @brief return single version component from int */
#define TEST_BRKVER_X(V, I) (((V) >> (24 - ((I) * 8))) & 0xff)
/** @brief Topic Admin API supported by this broker version and later */
#define TEST_BRKVER_TOPIC_ADMINAPI TEST_BRKVER(0, 10, 2, 0)
extern int test_broker_version;
extern int test_on_ci;
const char *test_mk_topic_name(const char *suffix, int randomized);
void test_delete_topic(rd_kafka_t *use_rk, const char *topicname);
void test_create_topic(rd_kafka_t *use_rk,
const char *topicname,
int partition_cnt,
int replication_factor);
void test_create_topic_wait_exists(rd_kafka_t *use_rk,
const char *topicname,
int partition_cnt,
int replication_factor,
int timeout);
void test_create_partitions(rd_kafka_t *use_rk,
const char *topicname,
int new_partition_cnt);
void test_wait_topic_exists(rd_kafka_t *rk, const char *topic, int tmout);
void test_kafka_cmd(const char *fmt, ...);
uint64_t test_produce_msgs_easy_size(const char *topic,
uint64_t testid,
int32_t partition,
int msgcnt,
size_t size);
#define test_produce_msgs_easy(topic, testid, partition, msgcnt) \
test_produce_msgs_easy_size(topic, testid, partition, msgcnt, 0)
void test_fail0(const char *file,
int line,
const char *function,
int do_lock,
int fail_now,
const char *fmt,
...) RD_FORMAT(printf, 6, 7);
void test_fail0(const char *file,
int line,
const char *function,
int do_lock,
int fail_now,
const char *fmt,
...) RD_FORMAT(printf, 6, 7);
#define TEST_FAIL0(file, line, do_lock, fail_now, ...) \
test_fail0(__FILE__, __LINE__, __FUNCTION__, do_lock, fail_now, \
__VA_ARGS__)
/* Whine and abort test */
#define TEST_FAIL(...) TEST_FAIL0(__FILE__, __LINE__, 1, 1, __VA_ARGS__)
/* Whine right away, mark the test as failed, but continue the test. */
#define TEST_FAIL_LATER(...) TEST_FAIL0(__FILE__, __LINE__, 1, 0, __VA_ARGS__)
/* Whine right away, maybe mark the test as failed, but continue the test. */
#define TEST_FAIL_LATER0(LATER, ...) \
TEST_FAIL0(__FILE__, __LINE__, 1, !(LATER), __VA_ARGS__)
#define TEST_FAILCNT() (test_curr->failcnt)
#define TEST_LATER_CHECK(...) \
do { \
if (test_curr->state == TEST_FAILED) \
TEST_FAIL("See previous errors. " __VA_ARGS__); \
} while (0)
#define TEST_PERROR(call) \
do { \
if (!(call)) \
TEST_FAIL(#call " failed: %s", rd_strerror(errno)); \
} while (0)
#define TEST_WARN(...) \
do { \
fprintf(stderr, \
"\033[33m[%-28s/%7.3fs] WARN: ", test_curr->name, \
test_curr->start \
? ((float)(test_clock() - test_curr->start) / \
1000000.0f) \
: 0); \
fprintf(stderr, __VA_ARGS__); \
fprintf(stderr, "\033[0m"); \
} while (0)
/* "..." is a failure reason in printf format, include as much info as needed */
#define TEST_ASSERT(expr, ...) \
do { \
if (!(expr)) { \
TEST_FAIL("Test assertion failed: \"" #expr \
"\": " __VA_ARGS__); \
} \
} while (0)
/* "..." is a failure reason in printf format, include as much info as needed */
#define TEST_ASSERT_LATER(expr, ...) \
do { \
if (!(expr)) { \
TEST_FAIL0(__FILE__, __LINE__, 1, 0, \
"Test assertion failed: \"" #expr \
"\": " __VA_ARGS__); \
} \
} while (0)
void test_SAY(const char *file, int line, int level, const char *str);
void test_SKIP(const char *file, int line, const char *str);
void test_timeout_set(int timeout);
int test_is_forbidden_conf_group_protocol_consumer(const char *name);
int test_set_special_conf(const char *name, const char *val, int *timeoutp);
char *test_conf_get(const rd_kafka_conf_t *conf, const char *name);
const char *test_conf_get_path(void);
const char *test_getenv(const char *env, const char *def);
size_t test_read_file(const char *path, char *dst, size_t dst_size);
int test_needs_auth(void);
uint64_t test_id_generate(void);
char *test_str_id_generate(char *dest, size_t dest_size);
const char *test_str_id_generate_tmp(void);
void test_prepare_msg(uint64_t testid,
int32_t partition,
int msg_id,
char *val,
size_t val_size,
char *key,
size_t key_size);
/**
* Parse a message token
*/
void test_msg_parse00(const char *func,
int line,
uint64_t testid,
int32_t exp_partition,
int *msgidp,
const char *topic,
int32_t partition,
int64_t offset,
const char *key,
size_t key_size);
int test_check_builtin(const char *feature);
/**
* @returns the current test's name (thread-local)
*/
extern const char *test_curr_name(void);
#ifndef _WIN32
#include <sys/time.h>
#ifndef RD_UNUSED
#define RD_UNUSED __attribute__((unused))
#endif
#else
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#endif
#ifndef RD_UNUSED
#define RD_UNUSED
#endif
/**
* A microsecond monotonic clock
*/
static RD_INLINE int64_t test_clock(void)
#ifndef _MSC_VER
__attribute__((unused))
#endif
;
static RD_INLINE int64_t test_clock(void) {
#ifdef __APPLE__
/* No monotonic clock on Darwin */
struct timeval tv;
gettimeofday(&tv, NULL);
return ((int64_t)tv.tv_sec * 1000000LLU) + (int64_t)tv.tv_usec;
#elif defined(_WIN32)
LARGE_INTEGER now;
static RD_TLS LARGE_INTEGER freq;
if (!freq.QuadPart)
QueryPerformanceFrequency(&freq);
QueryPerformanceCounter(&now);
return (now.QuadPart * 1000000) / freq.QuadPart;
#else
struct timespec ts;
clock_gettime(CLOCK_MONOTONIC, &ts);
return ((int64_t)ts.tv_sec * 1000000LLU) +
((int64_t)ts.tv_nsec / 1000LLU);
#endif
}
typedef struct test_timing_s {
char name[450];
int64_t ts_start;
int64_t duration;
int64_t ts_every; /* Last every */
} test_timing_t;
/**
* @brief Start timing, Va-Argument is textual name (printf format)
*/
#define TIMING_RESTART(TIMING) \
do { \
(TIMING)->ts_start = test_clock(); \
(TIMING)->duration = 0; \
} while (0)
#define TIMING_START(TIMING, ...) \
do { \
rd_snprintf((TIMING)->name, sizeof((TIMING)->name), \
__VA_ARGS__); \
TIMING_RESTART(TIMING); \
(TIMING)->ts_every = (TIMING)->ts_start; \
} while (0)
#define TIMING_STOPPED(TIMING) ((TIMING)->duration != 0)
#ifndef __cplusplus
#define TIMING_STOP(TIMING) \
do { \
(TIMING)->duration = test_clock() - (TIMING)->ts_start; \
TEST_SAY("%s: duration %.3fms\n", (TIMING)->name, \
(float)(TIMING)->duration / 1000.0f); \
} while (0)
#define TIMING_REPORT(TIMING) \
TEST_SAY("%s: duration %.3fms\n", (TIMING)->name, \
(float)(TIMING)->duration / 1000.0f);
#else
#define TIMING_STOP(TIMING) \
do { \
char _str[512]; \
(TIMING)->duration = test_clock() - (TIMING)->ts_start; \
rd_snprintf(_str, sizeof(_str), "%s: duration %.3fms\n", \
(TIMING)->name, \
(float)(TIMING)->duration / 1000.0f); \
Test::Say(_str); \
} while (0)
#endif
#define TIMING_DURATION(TIMING) \
((TIMING)->duration ? (TIMING)->duration \
: (test_clock() - (TIMING)->ts_start))
#define TIMING_ASSERT0(TIMING, DO_FAIL_LATER, TMIN_MS, TMAX_MS) \
do { \
if (!TIMING_STOPPED(TIMING)) \
TIMING_STOP(TIMING); \
int _dur_ms = (int)TIMING_DURATION(TIMING) / 1000; \
if (TMIN_MS <= _dur_ms && _dur_ms <= TMAX_MS) \
break; \
if (test_on_ci || strcmp(test_mode, "bare")) \
TEST_WARN( \
"%s: expected duration %d <= %d <= %d ms%s\n", \
(TIMING)->name, TMIN_MS, _dur_ms, TMAX_MS, \
": not FAILING test on CI"); \
else \
TEST_FAIL_LATER0( \
DO_FAIL_LATER, \
"%s: expected duration %d <= %d <= %d ms", \
(TIMING)->name, TMIN_MS, _dur_ms, TMAX_MS); \
} while (0)
#define TIMING_ASSERT(TIMING, TMIN_MS, TMAX_MS) \
TIMING_ASSERT0(TIMING, 0, TMIN_MS, TMAX_MS)
#define TIMING_ASSERT_LATER(TIMING, TMIN_MS, TMAX_MS) \
TIMING_ASSERT0(TIMING, 1, TMIN_MS, TMAX_MS)
/* Trigger something every US microseconds. */
static RD_UNUSED int TIMING_EVERY(test_timing_t *timing, int us) {
int64_t now = test_clock();
if (timing->ts_every + us <= now) {
timing->ts_every = now;
return 1;
}
return 0;
}
/**
* Sub-tests
*/
int test_sub_start(const char *func,
int line,
int is_quick,
const char *fmt,
...);
void test_sub_pass(void);
void test_sub_skip(const char *fmt, ...) RD_FORMAT(printf, 1, 2);
#define SUB_TEST0(IS_QUICK, ...) \
do { \
if (!test_sub_start(__FUNCTION__, __LINE__, IS_QUICK, \
__VA_ARGS__)) \
return; \
} while (0)
#define SUB_TEST(...) SUB_TEST0(0, "" __VA_ARGS__)
#define SUB_TEST_QUICK(...) SUB_TEST0(1, "" __VA_ARGS__)
#define SUB_TEST_PASS() test_sub_pass()
#define SUB_TEST_SKIP(...) \
do { \
test_sub_skip(__VA_ARGS__); \
return; \
} while (0)
#ifndef _WIN32
#define rd_sleep(S) sleep(S)
#else
#define rd_sleep(S) Sleep((S) * 1000)
#endif
/* Make sure __SANITIZE_ADDRESS__ (gcc) is defined if compiled with asan */
#if !defined(__SANITIZE_ADDRESS__) && defined(__has_feature)
#if __has_feature(address_sanitizer)
#define __SANITIZE_ADDRESS__ 1
#endif
#endif
int test_run_java(const char *cls, const char **argv);
int test_waitpid(int pid);
const char *test_consumer_group_protocol();
int test_consumer_group_protocol_classic();
#endif /* _TESTSHARED_H_ */
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