[SCM] bs1770gain/master: Improve autopkg tests and run them at build time.

[pere at users.alioth.debian.org]

The following commit has been merged in the master branch:
commit 4981f288d807e6d5df27049652cbba118ee569a4
Author: Petter Reinholdtsen <pere at hungry.com>
Date:   Wed Jun 24 16:29:57 2015 +0000

    Improve autopkg tests and run them at build time.

diff --git a/debian/rules b/debian/rules
index c535f07..3c2a477 100755
--- a/debian/rules
+++ b/debian/rules
@@ -4,3 +4,8 @@
 
 override_dh_strip:
 	dh_strip --dbg-package=bs1770gain-dbg
+
+# Run our test suite until the upstream source get one
+override_dh_auto_test:
+	dh_auto_test
+	BS1770GAIN=`pwd`/bs1770gain/bs1770gain ./debian/tests/test-cmd-tool 
diff --git a/debian/tests/control b/debian/tests/control
index 1c8cf88..ce16d71 100644
--- a/debian/tests/control
+++ b/debian/tests/control
@@ -1,3 +1,3 @@
 Tests: test-cmd-tool
-Depends: @
+Depends: @, sox
 Restrictions: allow-stderr
diff --git a/debian/tests/test-cmd-tool b/debian/tests/test-cmd-tool
index e3ee06f..966fa31 100755
--- a/debian/tests/test-cmd-tool
+++ b/debian/tests/test-cmd-tool
@@ -2,6 +2,10 @@
 
 set -e
 
+if [ -z "$BS1770GAIN" ] ; then
+    BS1770GAIN=bs1770gain
+fi
+
 at_exit() {
     echo "info: test exiting, removing $WORKDIR"
     rm -rf $WORKDIR
@@ -12,12 +16,28 @@ trap at_exit INT TERM EXIT
 
 set -x
 
-bs1770gain -h
+$BS1770GAIN -h
+
+test_on_file() {
+    file="$1"
+
+    bs1770gain $file
+    mkdir $WORKDIR/tmp
 
-bs1770gain debian/tests/yell.wav
+    $BS1770GAIN $file -o $WORKDIR/tmp/test1
+    for f in $WORKDIR/tmp/test1/*; do bs1770gain $f; done
+
+    $BS1770GAIN $file -a -o $WORKDIR/tmp/test2 
+    for f in $WORKDIR/tmp/test2/*; do bs1770gain $f; done
+
+    rm -rf $WORKDIR/tmp
+}
 
-bs1770gain debian/tests/yell.wav -o $WORKDIR/test1
-for f in $WORKDIR/test1/*; do bs1770gain $f; done
+test_on_file debian/tests/yell.wav
 
-bs1770gain debian/tests/yell.wav -a -o $WORKDIR/test2 
-for f in $WORKDIR/test2/*; do bs1770gain $f; done
+# Test using 64 bit samples to check alignment
+for bits in 16 32 64 ; do
+    file=$WORKDIR/sine-${bits}bit.wav
+    sox -b $bits -n $file synth 3 sine 300-3300
+    test_on_file $file
+done

-- 
bs1770gain packaging