Modified unittests readme to be upto date

Change-Id: I6982ec502ae391b5664e66d62e7fca1eed192f5f
Signed-Off-By: Sudarshan Prasad <sudarshan.prasad@intel.com>
Reviewed-on: https://gerrit.iotivity.org/gerrit/588
Reviewed-by: Erich Keane <erich.keane@intel.com>
Tested-by: jenkins-iotivity <jenkins-iotivity@opendaylight.org>

diff --git a/resource/unittests/README b/resource/unittests/README
index 2d23dbe..3794765 100644 (file)
--- a/resource/unittests/README
+++ b/resource/unittests/README
@@ -14,15 +14,22 @@ add <src_dir>/extlibs/gtest/gtest-1.7.0/lib/.libs/ to LD_LIBRARY_PATH
 
 //---------------------------------------------------------------------
 
-The unittests folder contains unit tests for OCPlatfrom and OCResource APIs.
+The unittests folder contains unit tests for C++ APIs.
 It uses Google Test for the unit tests. Please note that the unit tests are
 only to test the functionality of public APIs.
 It is not a system or end-to-end test.
 
 1. To run the unit test, first build the unit tests with the following command
-   from <oic-resource>:
-   make -f buildScript.mk linux_ub_unittests
+   from root 'iotivity' folder:
+   scons unittests
+   NOTE: Just running 'scons' from 'iotivity' folder will build the entire stack along
+   with unit tests.
 
-2. Run the unit test by issuing the following command from <oic-resource>:
-   ./unittests/unittests
+2. Export LD_LIBRARY_PATH before running the unit tests.
+   Example:
+   export LD_LIBRARY_PATH=/home/tester/Documents/iotivity/extlibs/gtest/gtest-1.7.0/lib/.libs/
+
+3. Run the unit test by issuing the following command from root 'iotivity' folder:
+   ./out/<TARGET_OS>/<TARGET_ARCH>/<release/debug>/resource/unittests/unittests
+   Example: ./out/linux/x86_64/release/resource/unittests/unittests