Fat driver test script

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@2781 a1c6a512-1295-4272-9138-f99709370657

firmware/test/fat/test.sh

@@ -0,0 +1,81 @@
+#!/bin/sh
+
+IMAGE=disk.img
+MOUNT=/mnt/dummy
+
+fail() {
+    echo "!! Test failed. Look in result.txt for test log."
+    exit
+}
+
+check() {
+    /sbin/dosfsck -r $IMAGE | tee -a result.txt
+    [ $RETVAL -ne 0 ] && fail
+}
+
+try() {
+    ./fat $1 $2 $3 2> result.txt
+    RETVAL=$?
+    [ $RETVAL -ne 0 ] && fail
+}
+
+buildimage() {
+    umount $MOUNT
+    /sbin/mkdosfs -F 32 -s $1 disk.img >/dev/null
+    mount -o loop $IMAGE $MOUNT
+    echo "Filling it with /etc files"
+    find /etc -type f -maxdepth 1 -exec cp {} $MOUNT \;
+}
+
+runtests() {
+
+    echo ---Test: create a 10K file
+    try mkfile /apa.txt 10
+    check
+    try chkfile /apa.txt
+
+    echo ---Test: create a 1K file
+    try mkfile /bpa.txt 1
+    check
+    try chkfile /bpa.txt
+
+    echo ---Test: create a 40K file
+    try mkfile /cpa.txt 40
+    check
+    try chkfile /cpa.txt
+
+    echo ---Test: truncate previous 40K file to 20K
+    try mkfile /cpa.txt 20
+    check
+    try chkfile /cpa.txt
+
+    echo ---Test: truncate previous 20K file to 0K
+    try mkfile /cpa.txt 0
+    check
+    try chkfile /cpa.txt
+
+    echo ---Test: create 20 1k files
+    for i in `seq 1 10`;
+    do
+        echo -n $i
+        try mkfile /rockbox.$i
+        check
+    done
+
+}
+
+echo "Building test image A (2 sectors/cluster)"
+buildimage 2
+runtests
+
+echo "Building test image B (8 sectors/cluster)"
+buildimage 8
+runtests
+
+echo "Building test image B (1 sector/cluster)"
+buildimage 1
+runtests
+
+umount $MOUNT
+
+echo "-- Test complete --"