[PATCH 08/10] test: limit internal API usage

[David Marchand <david.marchand@redhat.com>]

Internal APIs may be used for validating the internals of some
component, but in general, it should be discouraged.

Let's not allow globally internal API in the unit tests.

Signed-off-by: David Marchand <david.marchand@redhat.com>
---
 app/test/meson.build         | 3 ---
 app/test/process.c           | 2 ++
 app/test/test_devargs.c      | 2 ++
 app/test/test_external_mem.c | 2 ++
 app/test/test_malloc.c       | 2 ++
 app/test/test_mempool.c      | 2 ++
 app/test/test_pdump.c        | 3 +++
 app/test/virtual_pmd.c       | 2 ++
 8 files changed, 15 insertions(+), 3 deletions(-)

diff --git a/app/test/meson.build b/app/test/meson.build
index d8efa93050..e3dfa1d24c 100644
--- a/app/test/meson.build
+++ b/app/test/meson.build
@@ -286,9 +286,6 @@ foreach arg: extra_flags
     endif
 endforeach
 
-# Enable using internal APIs in unit tests
-cflags += '-DALLOW_INTERNAL_API'
-
 # create a symlink in the app/test directory for the binary, for backward compatibility
 if not is_windows
     custom_target('test_symlink',
diff --git a/app/test/process.c b/app/test/process.c
index 2b6d7ae84b..92c8af702b 100644
--- a/app/test/process.c
+++ b/app/test/process.c
@@ -2,6 +2,8 @@
  * Copyright(c) 2010-2014 Intel Corporation
  */
 
+#define ALLOW_INTERNAL_API
+
 #include <errno.h>  /* errno */
 #include <limits.h> /* PATH_MAX */
 #ifndef RTE_EXEC_ENV_WINDOWS
diff --git a/app/test/test_devargs.c b/app/test/test_devargs.c
index 6c194ecfc6..66cf046463 100644
--- a/app/test/test_devargs.c
+++ b/app/test/test_devargs.c
@@ -2,6 +2,8 @@
  * Copyright (c) 2021 NVIDIA Corporation & Affiliates
  */
 
+#define ALLOW_INTERNAL_API
+
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
diff --git a/app/test/test_external_mem.c b/app/test/test_external_mem.c
index 53300983ed..2c8d0d8e00 100644
--- a/app/test/test_external_mem.c
+++ b/app/test/test_external_mem.c
@@ -2,6 +2,8 @@
  * Copyright(c) 2018 Intel Corporation
  */
 
+#define ALLOW_INTERNAL_API
+
 #include "test.h"
 
 #include <errno.h>
diff --git a/app/test/test_malloc.c b/app/test/test_malloc.c
index da868c8091..151d1a3f2c 100644
--- a/app/test/test_malloc.c
+++ b/app/test/test_malloc.c
@@ -2,6 +2,8 @@
  * Copyright(c) 2010-2019 Intel Corporation
  */
 
+#define ALLOW_INTERNAL_API
+
 #include "test.h"
 
 #include <stdio.h>
diff --git a/app/test/test_mempool.c b/app/test/test_mempool.c
index e54249ce61..f1e8adeef9 100644
--- a/app/test/test_mempool.c
+++ b/app/test/test_mempool.c
@@ -2,6 +2,8 @@
  * Copyright(c) 2010-2014 Intel Corporation
  */
 
+#define ALLOW_INTERNAL_API
+
 #include <string.h>
 #include <stdio.h>
 #include <stdlib.h>
diff --git a/app/test/test_pdump.c b/app/test/test_pdump.c
index 64f1bbf21c..f1c9bd9d7e 100644
--- a/app/test/test_pdump.c
+++ b/app/test/test_pdump.c
@@ -1,6 +1,9 @@
 /* SPDX-License-Identifier: BSD-3-Clause
  * Copyright(c) 2018 Intel Corporation
  */
+
+#define ALLOW_INTERNAL_API
+
 #include <stdio.h>
 #include <unistd.h>
 #include <stdint.h>
diff --git a/app/test/virtual_pmd.c b/app/test/virtual_pmd.c
index aa37e4073c..74bb3516ab 100644
--- a/app/test/virtual_pmd.c
+++ b/app/test/virtual_pmd.c
@@ -2,6 +2,8 @@
  * Copyright(c) 2010-2014 Intel Corporation
  */
 
+#define ALLOW_INTERNAL_API
+
 #include <rte_mbuf.h>
 #include <rte_ethdev.h>
 #include <ethdev_driver.h>
-- 
2.54.0