sysinfo: support basic entries

Change-Id: I27f3e55058cc29f895831a1dddfafbc8585746a5
refs: #1389

test/issues/1389/C1389T02.sh

@@ -0,0 +1,88 @@
+#!/bin/sh
+
+ASSIGNED_MEM=`echo '1024 * 1024 * 1024 * 20' | bc`
+cat /proc/meminfo > ./cur_meminfo.txt
+
+# Check MemTotal
+MemTotalTxt=`cat ./cur_meminfo.txt | grep MemTotal | awk '{print $(NF-1)}'`
+MemTotal=`echo "1024 * ${MemTotalTxt}" | bc`
+
+lower_limit=`echo "${ASSIGNED_MEM} * 0.95" | bc`
+lower_limit=${lower_limit%.*}
+upper_limit=${ASSIGNED_MEM}
+tgt=${MemTotal}
+
+if [ ${tgt} -ge ${lower_limit} -a ${tgt} -lt ${upper_limit} ]; then
+	echo "[OK] MemTotal: ${tgt}"
+else
+	echo "[NG] unexpected MemTotal: ${tgt}"
+	exit 1
+fi
+
+# Check MemFree
+MemFreeTxt=`cat ./cur_meminfo.txt | grep MemFree | awk '{print $(NF-1)}'`
+MemFree=`echo "1024 * ${MemFreeTxt}" | bc`
+
+lower_limit=`echo "${MemTotal} * 0.95" | bc`
+lower_limit=${lower_limit%.*}
+upper_limit=${MemTotal}
+tgt=${MemFree}
+
+if [ ${tgt} -ge ${lower_limit} -a ${tgt} -lt ${upper_limit} ]; then
+	echo "[OK] MemFree: ${tgt}"
+else
+	echo "[NG] unexpected MemFree: ${tgt}"
+	exit 1
+fi
+
+# Check SwapTotal
+SwapTotalTxt=`cat ./cur_meminfo.txt | grep SwapTotal | awk '{print $(NF-1)}'`
+SwapTotal=`echo "1024 * ${SwapTotalTxt}" | bc`
+
+tgt=${SwapTotal}
+
+if [ ${tgt} -eq 0 ]; then
+	echo "[OK] SwapTotal: ${tgt}"
+else
+	echo "[NG] unexpected SwapTotal: ${tgt}"
+	exit 1
+fi
+
+# Check SwapFree
+SwapFreeTxt=`cat ./cur_meminfo.txt | grep SwapFree | awk '{print $(NF-1)}'`
+SwapFree=`echo "1024 * ${SwapFreeTxt}" | bc`
+
+tgt=${SwapFree}
+
+if [ ${tgt} -eq 0 ]; then
+	echo "[OK] SwapFree: ${tgt}"
+else
+	echo "[NG] unexpected SwapFree: ${tgt}"
+	exit 1
+fi
+
+# Check CommitLimit
+CommitLimitTxt=`cat ./cur_meminfo.txt | grep CommitLimit | awk '{print $(NF-1)}'`
+CommitLimit=`echo "1024 * ${CommitLimitTxt}" | bc`
+
+tgt=${CommitLimit}
+
+if [ ${tgt} -eq ${MemFree} ]; then
+	echo "[OK] CommitLimit: ${tgt}"
+else
+	echo "[NG] unexpected CommitLimit: ${tgt}"
+	exit 1
+fi
+
+# Check Committed_AS
+Committed_ASTxt=`cat ./cur_meminfo.txt | grep Committed_AS | awk '{print $(NF-1)}'`
+Committed_AS=`echo "1024 * ${Committed_ASTxt}" | bc`
+
+tgt=${Committed_AS}
+
+if [ ${tgt} -eq $((${MemTotal} - ${MemFree})) ]; then
+	echo "[OK] Committed_AS: ${tgt}"
+else
+	echo "[NG] unexpected Committed_AS: ${tgt}"
+	exit 1
+fi