test-case: add pulseaudio playback and capture test

test-case/check-pulseaudio.sh

@@ -0,0 +1,158 @@
+#!/bin/bash
+
+##
+## Case Name: check-pulseaudio
+## Preconditions:
+##    PulseAudio should be enabled
+##    UCM files should be available
+##    Basic playback and capture should work
+##
+## Description:
+##    Query number of sinks and sources and set one to default.
+##    playback with paplay and capture with parecord respectively will
+##    be used. And will check for return value.
+##
+## Case step:
+##    For playback,
+##    1. Query sinks for playback
+##    2. Set default sink and paplay
+##
+##    For capture,
+##    1. Query sources for capture
+##    2. Set default source and parecord
+##
+## Expect result:
+##    no error happen for paplay and parecord
+##
+
+source $(dirname ${BASH_SOURCE[0]})/../case-lib/lib.sh
+
+OPT_OPT_lst['t']='tplg'     OPT_DESC_lst['t']='tplg file, default value is env TPLG: $TPLG'
+OPT_PARM_lst['t']=1         OPT_VALUE_lst['t']="$TPLG"
+
+OPT_OPT_lst['m']='mode'     OPT_DESC_lst['m']='test mode'
+OPT_PARM_lst['m']=1         OPT_VALUE_lst['m']='playback'
+
+OPT_OPT_lst['d']='duration' OPT_DESC_lst['d']='aplay or arecord duration in second'
+OPT_PARM_lst['d']=1         OPT_VALUE_lst['d']=7
+
+OPT_OPT_lst['l']='loop'     OPT_DESC_lst['l']='loop count'
+OPT_PARM_lst['l']=1         OPT_VALUE_lst['l']=3
+
+OPT_OPT_lst['f']='file'     OPT_DESC_lst['f']='file name'
+OPT_PARM_lst['f']=1         OPT_VALUE_lst['f']=''
+
+OPT_OPT_lst['s']='sof-logger'   OPT_DESC_lst['s']="Open sof-logger trace the data will store at $LOG_ROOT"
+OPT_PARM_lst['s']=0             OPT_VALUE_lst['s']=1
+
+#function : func_parse_pulseaudio_sink_source
+#    get pulseaudio sources or sinks
+#    input param1 : test mode, playback or capture
+func_parse_pulseaudio_sink_source()
+{
+    local _mode=$1
+    case $_mode in
+        "playback")
+            declare -ga pulse_device_list=$(pactl list short sinks | grep -v "usb" | cut -c 1)
+        ;;
+        "capture")
+            declare -ga pulse_device_list=$(pactl list short sources | grep source | grep -v "usb" | cut -c 1)
+        ;;
+    esac
+
+    dlogi "input $_mode, ${pulse_device_list[*]}"
+}
+
+func_opt_parse_option $*
+
+dlogi "PulseAudio should be enabled before starting the test, ${PULSECMD_LST[*]}"
+func_lib_restore_pulseaudio
+
+tplg=${OPT_VALUE_lst['t']}
+test_mode=${OPT_VALUE_lst['m']}
+duration=${OPT_VALUE_lst['d']}
+loop_cnt=${OPT_VALUE_lst['l']}
+file_name=${OPT_VALUE_lst['f']}
+case $test_mode in
+    "playback")
+        cmd=paplay
+        [[ -z $file_name ]] && dloge "PulseAudio need input wave file" && exit 1
+
+        [[ ! -f $file_name ]] && dloge "input wave file not available $file_name" && exit 2
+        audio_filename=$file_name
+        ;;
+    "capture")
+        cmd=parecord
+        if [[ -z $file_name ]]; then
+            dlogw "PulseAudio set output file to /tmp/patmp.wav" && audio_filename="/tmp/patmp.wav"
+        else
+            audio_filename=$file_name
+        fi
+        ;;
+    *)
+        dloge "Invalid test mode: $test_mode (allow value : playback, capture)"
+        exit 1
+        ;;
+esac
+
+[[ ${OPT_VALUE_lst['s']} -eq 1 ]] && func_lib_start_log_collect
+
+#func_pipeline_export $tplg "type:$test_mode"
+func_lib_setup_kernel_last_line
+
+func_parse_pulseaudio_sink_source $test_mode
+
+for i in $(seq 1 $loop_cnt)
+do
+    dlogi "Testing: (Loop: $i/$loop_cnt)"
+    for idx in $pulse_device_list
+    do
+
+        if [ $test_mode == "playback" ]; then
+            dlogi "playback: pacmd set-default-sink $idx"
+            pacmd set-default-sink $idx
+        else
+            dlogi "capture: pacmd set-default-source $idx"
+            pacmd set-default-source $idx
+        fi
+        ret=$?
+        if [ $ret -ne 0 ]; then
+            dloge "pacmd for $test_mode failed"
+            exit $ret
+        fi
+
+        # background PulseAudio playback or capture
+        $cmd $audio_filename &
+        sleep 1
+
+        dlogi "checking paluseaudio $cmd process status"
+        sof-process-state.sh $cmd >/dev/null
+        [[ $? -eq 1 ]] && func_error_exit "Catch the abnormal process status of $cmd"
+
+        sleep $duration
+
+        dlogi "checking paluseaudio cmd status after sleep $duration"
+        sof-process-state.sh $cmd >/dev/null
+        [[ $? -eq 1 ]] && func_error_exit "Catch the abnormal process status of $cmd"
+        pkill -9 $cmd
+
+        #for playback, no more checking
+        #for capture, file size check
+        if [ $test_mode == "capture" ]; then
+            if [ ! -s $audio_file ]; then
+                dloge "captured file is zero or not exist!"
+                exit 1
+            fi
+	    # Wav RIFF header, 'RIFWAVEfmt'
+            #head -c 20 $audio_file
+        fi
+
+        # sof-kernel-log-check script parameter number is 0/Non-Number will force check from dmesg
+        sof-kernel-log-check.sh 0
+        [[ $? -ne 0 ]] && dloge "Catch dmesg error" && exit 1
+    done
+
+done #end of loop_cnt
+
+sof-kernel-log-check.sh $KERNEL_LAST_LINE
+exit $?