[TEST] Add flexbuf test for converter and decoder

Add flexbuf test cases for converter and decoder

Signed-off-by: Gichan Jang <gichan2.jang@samsung.com>

diff --git a/tests/nnstreamer_flexbuf/runTest.sh b/tests/nnstreamer_flexbuf/runTest.sh
new file mode 100755 (executable)
index 0000000..4c0f9dc
--- /dev/null
+++ b/tests/nnstreamer_flexbuf/runTest.sh
@@ -0,0 +1,90 @@
+#!/usr/bin/env bash
+##
+## SPDX-License-Identifier: LGPL-2.1-only
+##
+## @file runTest.sh
+## @author Gichan Jang <gichan2.jang@samsung.com>
+## @date Mar 12 2021
+## @brief SSAT Test Cases for flexbuffers subplugin of tensor converter and decoder
+## @details After decoding the tensor into flexbuffer, convert it to tensor(s) again to check if it matches the original
+##
+if [[ "$SSATAPILOADED" != "1" ]]; then
+    SILENT=0
+    INDEPENDENT=1
+    search="ssat-api.sh"
+    source $search
+    printf "${Blue}Independent Mode${NC}"
+fi
+
+# This is compatible with SSAT (https://github.com/myungjoo/SSAT)
+testInit $1
+
+if [ "$SKIPGEN" == "YES" ]; then
+    echo "Test Case Generation Skipped"
+    sopath=$2
+else
+    echo "Test Case Generation Started"
+    python ../nnstreamer_converter/generateGoldenTestResult.py 9
+    python3 ../nnstreamer_merge/generateTest.py
+    sopath=$1
+fi
+convertBMP2PNG
+
+PATH_TO_PLUGIN="../../build"
+
+##
+## @brief Execute gstreamer pipeline and compare the output of the pipeline
+## @param $1 Colorspace
+## @param $2 Width
+## @param $3 Height
+## @param $4 Test Case Number
+function do_test() {
+    gstTest "--gst-plugin-path=${PATH_TO_PLUGIN} videotestsrc num-buffers=3 pattern=13 ! video/x-raw,format=${1},width=${2},height=${3},framerate=5/1 ! \
+    tee name=t ! queue ! multifilesink location=\"raw_${1}_${2}x${3}_%1d.log\"
+    t. ! queue ! tensor_converter ! tensor_decoder mode=flexbuf ! other/flexbuf ! tensor_converter ! multifilesink location=\"flexb_${1}_${2}x${3}_%1d.log\" sync=true" ${4} 0 0 $PERFORMANCE
+
+    callCompareTest raw_${1}_${2}x${3}_0.log flexb_${1}_${2}x${3}_0.log "${4}-1" "flexbuf conversion test ${4}-1" 1 0
+    callCompareTest raw_${1}_${2}x${3}_1.log flexb_${1}_${2}x${3}_1.log "${4}-2" "flexbuf conversion test ${4}-2" 1 0
+    callCompareTest raw_${1}_${2}x${3}_2.log flexb_${1}_${2}x${3}_2.log "${4}-3" "flexbuf conversion test ${4}-3" 1 0
+}
+# The width and height of video should be multiple of 4
+do_test BGRx 320 240 1-1
+do_test RGB 320 240 1-2
+do_test GRAY8 320 240 1-3
+
+# audio format S16LE, 8k sample rate, samples per buffer 8000
+gstTest "--gst-plugin-path=${PATH_TO_PLUGIN} audiotestsrc num-buffers=1 samplesperbuffer=8000 ! audioconvert ! audio/x-raw,format=S16LE,rate=8000 ! \
+    tee name=t ! queue ! audioconvert ! tensor_converter frames-per-tensor=8000 ! tensor_decoder mode=flexbuf ! \
+        other/flexbuf ! tensor_converter ! filesink location=\"test.audio8k.s16le.log\" sync=true \
+    t. ! queue ! filesink location=\"test.audio8k.s16le.origin.log\" sync=true" 2-1 0 0 $PERFORMANCE
+callCompareTest test.audio8k.s16le.origin.log test.audio8k.s16le.log 2-2 "Audio8k-s16le Golden Test" 0 0
+
+# audio format U8, 16k sample rate, samples per buffer 8000
+gstTest "--gst-plugin-path=${PATH_TO_PLUGIN} audiotestsrc num-buffers=1 samplesperbuffer=8000 ! audioconvert ! audio/x-raw,format=U8,rate=16000 ! \
+    tee name=t ! queue ! audioconvert ! tensor_converter frames-per-tensor=8000 ! tensor_decoder mode=flexbuf ! \
+        other/flexbuf ! tensor_converter ! filesink location=\"test.audio16k.u8.log\" sync=true \
+    t. ! queue ! filesink location=\"test.audio16k.u8.origin.log\" sync=true" 2-3 0 0 $PERFORMANCE
+callCompareTest test.audio16k.u8.origin.log test.audio16k.u8.log 2-4 "Audio16k-u8 Golden Test" 0 0
+
+# audio format U16LE, 16k sample rate, 2 channels, samples per buffer 8000
+gstTest "--gst-plugin-path=${PATH_TO_PLUGIN} audiotestsrc num-buffers=1 samplesperbuffer=8000 ! audioconvert ! audio/x-raw,format=U16LE,rate=16000,channels=2 ! \
+    tee name=t ! queue ! audioconvert ! tensor_converter frames-per-tensor=8000 ! tensor_decoder mode=flexbuf ! \
+        other/flexbuf ! tensor_converter ! filesink location=\"test.audio16k2c.u16le.log\" sync=true \
+    t. ! queue ! filesink location=\"test.audio16k2c.u16le.origin.log\" sync=true" 2-5 0 0 $PERFORMANCE
+callCompareTest test.audio16k2c.u16le.origin.log test.audio16k2c.u16le.log 2-6 "Audio16k2c-u16le Golden Test" 0 0
+
+# Test other/tensors
+gstTest "--gst-plugin-path=${PATH_TO_PLUGIN} tensor_mux name=tensors_mux sync_mode=basepad sync_option=1:50000000 ! tensor_decoder mode=flexbuf ! other/flexbuf ! tensor_converter ! multifilesink location=testsynch19_%1d.log \
+    tensor_mux name=tensor_mux0  sync_mode=slowest ! tensor_decoder mode=flexbuf ! other/flexbuf ! tensor_converter ! tensors_mux.sink_0 \
+    tensor_mux name=tensor_mux1  sync_mode=slowest ! tensor_decoder mode=flexbuf ! other/flexbuf ! tensor_converter ! tensors_mux.sink_1 \
+    multifilesrc location=\"testsequence03_%1d.png\" index=0 caps=\"image/png, framerate=(fraction)10/1\" ! pngdec ! tensor_converter ! tensor_mux0.sink_0 \
+    multifilesrc location=\"testsequence03_%1d.png\" index=0 caps=\"image/png, framerate=(fraction)20/1\" ! pngdec ! tensor_converter ! tensor_mux0.sink_1 \
+    multifilesrc location=\"testsequence03_%1d.png\" index=0 caps=\"image/png, framerate=(fraction)30/1\" ! pngdec ! tensor_converter ! tensor_mux1.sink_0 \
+    multifilesrc location=\"testsequence03_%1d.png\" index=0 caps=\"image/png, framerate=(fraction)20/1\" ! pngdec ! tensor_converter ! tensor_mux1.sink_1" 3 0 0 $PERFORMANCE
+callCompareTest testsynch19_0.golden testsynch19_0.log 3-1 "Tensor mux Compare 3-1" 1 0
+callCompareTest testsynch19_1.golden testsynch19_1.log 3-2 "Tensor mux Compare 3-2" 1 0
+callCompareTest testsynch19_2.golden testsynch19_2.log 3-3 "Tensor mux Compare 3-3" 1 0
+callCompareTest testsynch19_3.golden testsynch19_3.log 3-4 "Tensor mux Compare 3-4" 1 0
+callCompareTest testsynch19_4.golden testsynch19_4.log 3-5 "Tensor mux Compare 3-5" 1 0
+
+report