1 files changed, 59 insertions, 0 deletions
diff --git a/automated/linux/lshw/lshw.sh b/automated/linux/lshw/lshw.sh
new file mode 100755
index 0000000..4017488
--- /dev/null
+++ b/automated/linux/lshw/lshw.sh
@@ -0,0 +1,59 @@
+#!/bin/sh
+
+# shellcheck disable=SC1091
+. ../../lib/sh-test-lib
+
+OUTPUT="$(pwd)/output"
+RESULT_FILE="${OUTPUT}/result.txt"
+export RESULT_FILE
+
+# The number of hardware class may vary dpending on the system under testing.
+# This test check if lshw able to report the classes defined in ${CLASSES},
+# which are very common ones by default and can be changed with -c.
+CLASSES="system bus processor memory network"
+
+usage() {
+    echo "usage: $0 [-s <true|false>] [-c classes]" 1>&2
+    exit 1
+}
+
+while getopts ':s:c:' opt; do
+    case "${opt}" in
+        s) SKIP_INSTALL="${OPTARG}" ;;
+        c) CLASSES="${OPTARG}" ;;
+        *) usage ;;
+    esac
+done
+
+! check_root && error_msg "lshw must be run as super user or it will only report partial information."
+[ -d "${OUTPUT}" ] && mv "${OUTPUT}" "${OUTPUT}_$(date +%Y%m%d%H%M%S)"
+mkdir -p "${OUTPUT}"
+
+install_deps "lshw" "${SKIP_INSTALL}"
+
+# If lshw fails to run, skip the following tests and exit.
+skip_list=$(echo "${CLASSES}" | awk '{for (i=1; i<=NF; i++) printf("lshw-%s ",$i)}')
+lshw > "${OUTPUT}/lshw.txt"
+exit_on_fail "lshw-run" "${skip_list}"
+
+# Obtain classes detected by lshw.
+lshw -json > "${OUTPUT}/lshw.json"
+detected_classes=$(grep '"class" : ' "${OUTPUT}/lshw.json" | awk -F'"' '{print $(NF-1)}' | uniq)
+
+# Check if lshw able to detect and report the classes defined in ${CLASSES}.
+for class in ${CLASSES}; do
+    logfile="${OUTPUT}/lshw-${class}.txt"
+    if ! echo "${detected_classes}" | grep -q "${class}"; then
+        warn_msg "lshw failed to detect ${class} class!"
+        report_fail "lshw-${class}"
+    else
+        # lshw may exit with zero and report nothing, so check the size of
+        # logfile as well.
+        if lshw -class "${class}" > "${logfile}" || ! test -s "${logfile}"; then
+            report_pass "lshw-${class}"
+        else
+            report_fail "lshw-${class}"
+        fi
+        cat "${logfile}"
+    fi
+done