comparison tests/test-audioformat.sh @ 0:581b1b150a4d

* copy to sonic-annotator

+#!/bin/bash
+
+mypath=`dirname $0`
+r=$mypath/../sonic-annotator
+
+inbase=$mypath/audio/3clicks
+testplug=vamp:vamp-example-plugins:percussiononsets
+tmpfile1=$mypath/tmp_1_$$
+tmpfile2=$mypath/tmp_2_$$
+
+trap "rm -f $tmpfile1 $tmpfile2" 0
+
+fail() {
+    echo "Test failed: $1"
+    exit 1
+}
+
+for extension in wav ogg mp3 ; do
+
+    transform=$mypath/transforms/transforms-audioformat-percussiononsets.n3 
+    expected=$mypath/expected/transforms-audioformat-percussiononsets-$extension.csv
+
+    test -f $transform || \
+	fail "Internal error: no transforms file for suffix $suffix"
+
+    test -f $expected || \
+	fail "Internal error: no expected output file for suffix $suffix"
+
+    infile=$inbase.$extension
+    if [ "$extension" = "wav" ]; then infile=${inbase}8.$extension; fi
+
+    test -f $infile || \
+	fail "Internal error: no input audio file for extension $extension"
+
+    $r -t $transform -w csv --csv-stdout $infile > $tmpfile2 2>/dev/null || \
+	fail "Fails to run transform $transform against audio file $infile"
+
+    if [ "$extension" = "wav" ]; then
+	cmp -s $tmpfile2 $expected || \
+	    fail "Output mismatch for transform $transform with audio file $infile"
+    else
+	cmp -s $tmpfile2 $expected || \
+	    ( echo "NOTE: Output mismatch for transform $transform with audio file $infile" ; \
+	      echo "This may be the result of differences in the audio file decoder, so I am not" ; \
+	      echo "failing the test, but I recommend that you check the results." )
+    fi
+done
+
+exit 0