From 6d4e38d402dcd352105ec73a2d312b299b41b2d0 Mon Sep 17 00:00:00 2001
From: ChenHengming <ChenHengming@6e48237b-75ef-9749-8fc9-41990f28c85a>
Date: Fri, 7 Aug 2015 07:14:34 +0000
Subject: [PATCH] [mpp_info_test]: add mpp_info unit test

git-svn-id: https://10.10.10.66:8443/svn/MediaProcessPlatform/trunk/mpp@57 6e48237b-75ef-9749-8fc9-41990f28c85a
---
 mpp/CMakeLists.txt       |  1 +
 mpp/mpp_info.cpp         | 12 +++++-------
 mpp/mpp_info.h           |  1 +
 mpp/test/CMakeLists.txt  | 24 ++++++++++++++++++++++++
 mpp/test/mpp_info_test.c | 28 ++++++++++++++++++++++++++++
 5 files changed, 59 insertions(+), 7 deletions(-)
 create mode 100644 mpp/test/CMakeLists.txt
 create mode 100644 mpp/test/mpp_info_test.c

diff --git a/mpp/CMakeLists.txt b/mpp/CMakeLists.txt
index b442a01a..df681a62 100644
--- a/mpp/CMakeLists.txt
+++ b/mpp/CMakeLists.txt
@@ -7,3 +7,4 @@ add_library(mpp STATIC
 
 target_link_libraries(mpp osal)
 
+add_subdirectory(test)
diff --git a/mpp/mpp_info.cpp b/mpp/mpp_info.cpp
index 9d940493..a37d4fcb 100644
--- a/mpp/mpp_info.cpp
+++ b/mpp/mpp_info.cpp
@@ -27,7 +27,7 @@
 
 mpp_info *mpp_info::singleton = NULL;
 
-/* 
+/*
  * To avoid string | grep author getting multiple results
  * use commit to replace author
  */
@@ -95,15 +95,13 @@ void mpp_info::show_mpp_info()
     rk_log("%s\n", mpp_version_one_line);
 }
 
-#ifdef __cplusplus
-extern "C" {
-#endif /* __cplusplus */
 RK_CHIP_TYPE get_chip_type()
 {
     return chip_version();
 }
-#ifdef __cplusplus
+
+int get_mpp_revision()
+{
+    return atoi(SVN_VERSION);
 }
-#endif
-
 
diff --git a/mpp/mpp_info.h b/mpp/mpp_info.h
index 8ac94bf9..41d0a674 100644
--- a/mpp/mpp_info.h
+++ b/mpp/mpp_info.h
@@ -51,6 +51,7 @@ extern "C" {
 #endif /* __cplusplus */
 
 RK_CHIP_TYPE get_chip_type();
+int get_mpp_revision();
 
 #ifdef __cplusplus
 }
diff --git a/mpp/test/CMakeLists.txt b/mpp/test/CMakeLists.txt
new file mode 100644
index 00000000..f0e8e4b0
--- /dev/null
+++ b/mpp/test/CMakeLists.txt
@@ -0,0 +1,24 @@
+# vim: syntax=cmake
+# ----------------------------------------------------------------------------
+# mpp built-in unit test case
+# ----------------------------------------------------------------------------
+# macro for adding mpp sub-module unit test
+macro(add_mpp_test module)
+    set(test_name ${module}_test)
+    string(TOUPPER ${test_name} test_tag)
+    #message(STATUS "moduule   : ${module}")
+    #message(STATUS "test_name : ${test_name}")
+    #message(STATUS "test_tag  : ${test_tag}")
+
+    option(${test_tag} "Build mpp ${module} unit test" ON)
+    if(${test_tag})
+        add_executable(${test_name} ${test_name}.c)
+        target_link_libraries(${test_name} mpp)
+        install(TARGETS ${test_name} RUNTIME DESTINATION ${TEST_INSTALL_DIR})
+    endif()
+endmacro()
+
+# info system unit test
+add_mpp_test(mpp_info)
+
+
diff --git a/mpp/test/mpp_info_test.c b/mpp/test/mpp_info_test.c
new file mode 100644
index 00000000..055b8be9
--- /dev/null
+++ b/mpp/test/mpp_info_test.c
@@ -0,0 +1,28 @@
+/*
+ * Copyright 2010 Rockchip Electronics S.LSI Co. LTD
+ *
+ * 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.
+ */
+
+#define MODULE_TAG "mpp_info_test"
+
+#include "rk_log.h"
+#include "mpp_info.h"
+
+int main()
+{
+    rk_log("mpp revision is %d\n", get_mpp_revision());
+
+    return 0;
+}
+