[dpdk-dev] [PATCH v5 01/11] eal: add common test assert macros
Pavan Nikhilesh
pbhagavatula at caviumnetworks.com
Thu Jan 11 11:29:11 CET 2018
+Cc: thomas at monjalon.net
On Thu, Jan 11, 2018 at 03:51:46PM +0530, Pavan Nikhilesh wrote:
> Adding common test assertion macros for unit testing.
> Replaced common macros in test/test.h with new RTE_TEST_ASSERT_* macros.
>
> Signed-off-by: Pavan Nikhilesh <pbhagavatula at caviumnetworks.com>
> Acked-by: Jerin Jacob <jerin.jacob at caviumnetworks.com>
> ---
>
> v5 Changes:
> - rebase patchset
> - remove duplication between test/test/test.h and rte_test.h by mapping
> RTE_TEST_ASSERT* macros to test.h
>
> v4 Changes:
> - add SPDX licence tags.
> - change octeontx selftest name to 'ssovf_evdev_selftest'
>
> v3 Changes:
> - add eventdev driver specific selftest to test/test
>
> v2 Changes:
> - remove duplications of test macros.
> - add selftest to test/test.
> - remove selftest devargs from sw eventdev.
>
> lib/librte_eal/common/Makefile | 2 +-
> lib/librte_eal/common/include/rte_test.h | 46 +++++++++++++++++++++
> test/test/test.h | 70 +++++---------------------------
> 3 files changed, 58 insertions(+), 60 deletions(-)
> create mode 100644 lib/librte_eal/common/include/rte_test.h
>
> diff --git a/lib/librte_eal/common/Makefile b/lib/librte_eal/common/Makefile
> index 9effd0d45..eba1059f2 100644
> --- a/lib/librte_eal/common/Makefile
> +++ b/lib/librte_eal/common/Makefile
> @@ -43,7 +43,7 @@ INC += rte_hexdump.h rte_devargs.h rte_bus.h rte_dev.h
> INC += rte_pci_dev_feature_defs.h rte_pci_dev_features.h
> INC += rte_malloc.h rte_keepalive.h rte_time.h
> INC += rte_service.h rte_service_component.h
> -INC += rte_bitmap.h rte_vfio.h
> +INC += rte_bitmap.h rte_vfio.h rte_test.h
>
> GENERIC_INC := rte_atomic.h rte_byteorder.h rte_cycles.h rte_prefetch.h
> GENERIC_INC += rte_spinlock.h rte_memcpy.h rte_cpuflags.h rte_rwlock.h
> diff --git a/lib/librte_eal/common/include/rte_test.h b/lib/librte_eal/common/include/rte_test.h
> new file mode 100644
> index 000000000..89e47f47a
> --- /dev/null
> +++ b/lib/librte_eal/common/include/rte_test.h
> @@ -0,0 +1,46 @@
> +/* SPDX-License-Identifier: BSD-3-Clause
> + * Copyright(c) 2015 Cavium, Inc
> + */
> +
> +#ifndef _RTE_TEST_H_
> +#define _RTE_TEST_H_
> +
> +#include <rte_log.h>
> +
> +/* Before including rte_test.h file you can define
> + * RTE_TEST_TRACE_FAILURE(_file, _line, _func) macro to better trace/debug test
> + * failures. Mostly useful in development phase.
> + */
> +#ifndef RTE_TEST_TRACE_FAILURE
> +#define RTE_TEST_TRACE_FAILURE(_file, _line, _func)
> +#endif
> +
> +
> +#define RTE_TEST_ASSERT(cond, msg, ...) do { \
> + if (!(cond)) { \
> + RTE_LOG(DEBUG, EAL, "Test assert %s line %d failed: " \
> + msg "\n", __func__, __LINE__, ##__VA_ARGS__); \
> + RTE_TEST_TRACE_FAILURE(__FILE__, __LINE__, __func__); \
> + return -1; \
> + } \
> +} while (0)
> +
> +#define RTE_TEST_ASSERT_EQUAL(a, b, msg, ...) \
> + RTE_TEST_ASSERT(a == b, msg, ##__VA_ARGS__)
> +
> +#define RTE_TEST_ASSERT_NOT_EQUAL(a, b, msg, ...) \
> + RTE_TEST_ASSERT(a != b, msg, ##__VA_ARGS__)
> +
> +#define RTE_TEST_ASSERT_SUCCESS(val, msg, ...) \
> + RTE_TEST_ASSERT(val == 0, msg, ##__VA_ARGS__)
> +
> +#define RTE_TEST_ASSERT_FAIL(val, msg, ...) \
> + RTE_TEST_ASSERT(val != 0, msg, ##__VA_ARGS__)
> +
> +#define RTE_TEST_ASSERT_NULL(val, msg, ...) \
> + RTE_TEST_ASSERT(val == NULL, msg, ##__VA_ARGS__)
> +
> +#define RTE_TEST_ASSERT_NOT_NULL(val, msg, ...) \
> + RTE_TEST_ASSERT(val != NULL, msg, ##__VA_ARGS__)
> +
> +#endif /* _RTE_TEST_H_ */
> diff --git a/test/test/test.h b/test/test/test.h
> index 08ffe949c..0ea18586c 100644
> --- a/test/test/test.h
> +++ b/test/test/test.h
> @@ -38,7 +38,6 @@
> #include <sys/queue.h>
>
> #include <rte_common.h>
> -#include <rte_log.h>
>
> #define TEST_SUCCESS (0)
> #define TEST_FAILED (-1)
> @@ -50,23 +49,13 @@
> # define TEST_TRACE_FAILURE(_file, _line, _func)
> #endif
>
> -#define TEST_ASSERT(cond, msg, ...) do { \
> - if (!(cond)) { \
> - printf("TestCase %s() line %d failed: " \
> - msg "\n", __func__, __LINE__, ##__VA_ARGS__); \
> - TEST_TRACE_FAILURE(__FILE__, __LINE__, __func__); \
> - return TEST_FAILED; \
> - } \
> -} while (0)
> +#define RTE_TEST_TRACE_FAILURE TEST_TRACE_FAILURE
>
> -#define TEST_ASSERT_EQUAL(a, b, msg, ...) do { \
> - if (!(a == b)) { \
> - printf("TestCase %s() line %d failed: " \
> - msg "\n", __func__, __LINE__, ##__VA_ARGS__); \
> - TEST_TRACE_FAILURE(__FILE__, __LINE__, __func__); \
> - return TEST_FAILED; \
> - } \
> -} while (0)
> +#include <rte_test.h>
> +
> +#define TEST_ASSERT RTE_TEST_ASSERT
> +
> +#define TEST_ASSERT_EQUAL RTE_TEST_ASSERT_EQUAL
>
> /* Compare two buffers (length in bytes) */
> #define TEST_ASSERT_BUFFERS_ARE_EQUAL(a, b, len, msg, ...) do { \
> @@ -134,52 +123,15 @@
> } \
> } while (0)
>
> -#define TEST_ASSERT_NOT_EQUAL(a, b, msg, ...) do { \
> - if (!(a != b)) { \
> - printf("TestCase %s() line %d failed: " \
> - msg "\n", __func__, __LINE__, ##__VA_ARGS__); \
> - TEST_TRACE_FAILURE(__FILE__, __LINE__, __func__); \
> - return TEST_FAILED; \
> - } \
> -} while (0)
> +#define TEST_ASSERT_NOT_EQUAL RTE_TEST_ASSERT_NOT_EQUAL
>
> -#define TEST_ASSERT_SUCCESS(val, msg, ...) do { \
> - typeof(val) _val = (val); \
> - if (!(_val == 0)) { \
> - printf("TestCase %s() line %d failed (err %d): " \
> - msg "\n", __func__, __LINE__, _val, \
> - ##__VA_ARGS__); \
> - TEST_TRACE_FAILURE(__FILE__, __LINE__, __func__); \
> - return TEST_FAILED; \
> - } \
> -} while (0)
> +#define TEST_ASSERT_SUCCESS RTE_TEST_ASSERT_SUCCESS
>
> -#define TEST_ASSERT_FAIL(val, msg, ...) do { \
> - if (!(val != 0)) { \
> - printf("TestCase %s() line %d failed: " \
> - msg "\n", __func__, __LINE__, ##__VA_ARGS__); \
> - TEST_TRACE_FAILURE(__FILE__, __LINE__, __func__); \
> - return TEST_FAILED; \
> - } \
> -} while (0)
> +#define TEST_ASSERT_FAIL RTE_TEST_ASSERT_FAIL
>
> -#define TEST_ASSERT_NULL(val, msg, ...) do { \
> - if (!(val == NULL)) { \
> - printf("TestCase %s() line %d failed: " \
> - msg "\n", __func__, __LINE__, ##__VA_ARGS__); \
> - TEST_TRACE_FAILURE(__FILE__, __LINE__, __func__); \
> - return TEST_FAILED; \
> - } \
> -} while (0)
> +#define TEST_ASSERT_NULL RTE_TEST_ASSERT_NULL
>
> -#define TEST_ASSERT_NOT_NULL(val, msg, ...) do { \
> - if (!(val != NULL)) { \
> - printf("TestCase %s() line %d failed: " \
> - msg "\n", __func__, __LINE__, ##__VA_ARGS__); \
> - TEST_TRACE_FAILURE(__FILE__, __LINE__, __func__); \
> - return TEST_FAILED; \
> - } \
> -} while (0)
> +#define TEST_ASSERT_NOT_NULL RTE_TEST_ASSERT_NOT_NULL
>
> struct unit_test_case {
> int (*setup)(void);
> --
> 2.15.1
>
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