[Opensync-commits] r1030 - trunk/tests

[<svn...@op...>]

Author: bellmich
Date: Fri Apr  3 21:38:13 2009
New Revision: 1030
URL: http://libsyncml.opensync.org/changeset/1030

Log:
added support for coverage analysis

If you want to get the coverage
then run cmake and execute coverage.sh.

Added:
   trunk/tests/coverage.sh.cmake   (contents, props changed)
Modified:
   trunk/tests/CMakeLists.txt

Modified: trunk/tests/CMakeLists.txt
==============================================================================
--- trunk/tests/CMakeLists.txt	Fri Apr  3 17:12:26 2009	(r1029)
+++ trunk/tests/CMakeLists.txt	Fri Apr  3 21:38:13 2009	(r1030)
@@ -71,3 +71,4 @@
 
 ENDIF( ENABLE_UNIT_TEST )
 
+CONFIGURE_FILE( "coverage.sh.cmake" "${CMAKE_BINARY_DIR}/coverage.sh")

Added: trunk/tests/coverage.sh.cmake
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ trunk/tests/coverage.sh.cmake	Fri Apr  3 21:38:13 2009	(r1030)
@@ -0,0 +1,65 @@
+#!/bin/sh
+
+echo -n "Checking Code Coverage of unit tests"
+DATE=$( date +%Y%m%d%H%M%S )
+
+if [ -d .svn ]; then
+	REV=`LANG=C svn info | grep Revision | cut -c 11-`
+	echo " for SVN Revision: $REV"
+	TITLE="libsyncml_SVN"$REV"_"$DATE
+else
+	echo ":"
+	TITLE="libsyncml_"$DATE
+fi	
+echo $TITLE
+
+if ! [ -d coverage/html ]; then
+	mkdir -p coverage/html
+fi
+
+## compile tests
+RESULT=`find ${CMAKE_CURRENT_BINARY_DIR} -name "*.o" -print | wc -l`
+if [ "$RESULT" == "0" ]; then
+	make
+fi
+
+## create gcda files
+RESULT=`find ${CMAKE_CURRENT_BINARY_DIR} -name "*.gcda" -print | wc -l`
+if [ "$RESULT" == "0" ]; then
+	ctest -R "^error$"
+fi
+
+## analyze statistics
+lcov \
+	--test-name "$TITLE" \
+	--base-directory ${CMAKE_SOURCE_DIR} \
+	--directory ${CMAKE_CURRENT_BINARY_DIR} \
+	--quiet \
+	--capture \
+	--output-file coverage/$TITLE.info
+genhtml --legend -t "$TITLE" -o coverage/html/$TITLE coverage/$TITLE.info &> /dev/null
+
+cd coverage/html/
+ln -sf $TITLE LATEST
+cd ../../
+
+## cleanup gcda files
+lcov \
+	--test-name "$TITLE" \
+	--base-directory ${CMAKE_SOURCE_DIR} \
+	--directory ${CMAKE_BINARY_DIR} \
+	--quiet \
+	--zerocounters \
+	--output-file coverage/$TITLE.info
+
+echo -n "Code Coverage is: "
+grep " %</td>" coverage/html/$TITLE/index.html | sed -e "s/^[^>]*>//g" -e "s/<[^>]*>//g"
+echo -n ""
+echo -e "\nTroubleshooting:\n If the Code Coverage number is quite low (less then 51%):"
+echo -e "\t-Did you run any unit tests before $0?"
+echo -e "\t-Did you build with enable_profiling=1?"
+echo -e "\t-Run ALL available unit tests!"
+echo -e "\t-Check if testcases in unit test are disabled!"
+echo -e "\t-Fix unit tests and their test cases!"
+echo -e "\t-Write new and more test cases!"
+exit 0