Test installer

cicd_testing/installer.sh

@@ -2,10 +2,89 @@
 set -e
 set -x
 
-cd /tmp/zafl_test
-source set_env_vars
-cd $ZAFL_HOME/release
+ZAFL_INSTALL_TEST_DIR=/tmp/zafl_install_test.$(whoami)/
+
+cleanup()
+{
+	rm -fr $ZAFL_INSTALL_TEST_DIR
+}
+
+log_error()
+{
+	echo "Error: $1"
+	exit 1
+}
+
+sanity_check_bc()
+{
+	$ZAFL_HOME/zfuzz/bin/zafl.sh $(which bc) bc.zafl
+	if [ ! $? -eq 0 ]; then
+		log_error "something went wrong trying to transform a binary with zafl instrumentation"
+	fi
+
+	if [ ! -x bc.zafl ]; then
+		log_error "unable to produce a zafl-instrumented binary"
+	fi
+
+	# sanity check functionality
+	echo "1+2" | bc > bc.orig.out
+	echo "1+2" | ./bc.zafl > bc.zafl.out
+	diff bc.orig.out bc.zafl.out
+	if [ ! $? -eq 0 ]; then
+		log_error "output of bc differs between bc and bc.zafl"
+	fi
+}
+
+generate_release()
+{
+	cd $ZAFL_HOME/release
+	echo "Generating releasing"
+	./generate_release.sh
+
+}
+
+install_release()
+{
+	# re-install from installer
+	if [ ! -d $ZAFL_INSTALL_TEST_DIR ]; then
+		mkdir $ZAFL_INSTALL_TEST_DIR
+	fi
+	rm -fr $ZAFL_INSTALL_TEST_DIR/*
+	cp $ZAFL_HOME/release/zafl_install.tgz $ZAFL_INSTALL_TEST_DIR
+
+	pushd $ZAFL_INSTALL_TEST_DIR
+	tar -xzvf zafl_install.tgz
+
+	unset ZAFL_HOME
+	unset PEASOUP_HOME
+	unset LD_LIBRARY_PATH
+
+	pushd zafl_install
+	. set_env_vars
+
+	echo $PSZ | grep zafl_install_test
+		if [ ! $? -eq 0 ]; then
+		log_error "env var PSZ does not point into installer directory"
+	fi
+
+	echo $ZAFL_HOME | grep zafl_install_test
+	if [ ! $? -eq 0 ]; then
+		log_error "env var ZAFL_HOME does not point into installer directory"
+	fi
+}
+
+# generate and sanity check installer 
+#cd /tmp/zafl_test
+#source set_env_vars
+
+generate_release
+install_release
+
+# sanity test using basic calculator
+sanity_check_bc
+
+cleanup
+
+
 
-echo "Generating releasing"
-./generate_release.sh
 

release/generate_release.sh

@@ -47,7 +47,7 @@ main()
 	cp -r $ZAFL_HOME/install/zfuzz $zaflinstalldir
 	cp -r $ZAFL_HOME/install/set_env_vars $zaflinstalldir
 	echo "Creating installation archive"
-	tar czf zafl.tgz zafl_install
+	tar czf zafl_install.tgz zafl_install
 
 	echo "Cleaning up"
 	post_cleanup