testing scripts

tests/mkrawfs.sh

@@ -27,15 +27,16 @@ for f in $FS; do
         parted -s ${OUT_NAME_PART} mkpart primary 8192s 122879s
         parted -s ${OUT_NAME_PART} mkpart primary 122880s 201599s
         parted -s ${OUT_NAME_NORM} mkpart primary 8192s 201599s
-        losetup -o$((8192 * 512)) /dev/loop0 ${OUT_NAME_PART}
-        losetup -o$((122880 * 512)) /dev/loop1 ${OUT_NAME_PART}
-        losetup -o$((8192 * 512)) /dev/loop2 ${OUT_NAME_NORM}
-        mkfs.${f} /dev/loop0 57344
-        mkfs.${f} /dev/loop1 39360
-        mkfs.${f} /dev/loop2
-        losetup -d /dev/loop0
-        losetup -d /dev/loop1
-        losetup -d /dev/loop2
+        lo=`losetup -f`
+        losetup -o$((8192 * 512)) ${lo} ${OUT_NAME_PART}
+        mkfs.${f} ${lo} 57344
+        losetup -d ${lo}
+        losetup -o$((122880 * 512)) ${lo} ${OUT_NAME_PART}
+        mkfs.${f} ${lo} 39360
+        losetup -d ${lo}
+        losetup -o$((8192 * 512)) ${lo} ${OUT_NAME_NORM}
+        mkfs.${f} ${lo}
+        losetup -d ${lo}
     elif [ $f = ${FS_NTFS} ]; then
         mk${f} -f -F ${OUT_NAME}
     else

tests/run.sh

@@ -0,0 +1,64 @@
+#!/bin/bash
+
+# http://xecdesign.com/qemu-emulating-raspberry-pi-the-easy-way/
+
+IMAGE='../old/2013-12-09_CIRCLean.img'
+OFFSET_ROOTFS=$((122880 * 512))
+
+IMAGE_VFAT_NORM="testcase.vfat"
+OFFSET_VFAT_NORM=$((8192 * 512))
+
+IMAGE_VFAT_PART="testcase.part.vfat"
+OFFSET_VFAT_PART1=$((8192 * 512))
+OFFSET_VFAT_PART2=$((122880 * 512))
+
+IMAGE_DEST="testcase_dest.vfat"
+
+if [ "$(id -u)" != "0" ]; then
+   echo "This script must be run as root" 1>&2
+   exit 1
+fi
+
+set -e
+set -x
+
+SETUP_DIR="setup"
+
+clean(){
+    mount -o loop,offset=${OFFSET_ROOTFS} ${IMAGE} ${SETUP_DIR}
+    mv ${SETUP_DIR}/etc/ld.so.preload_bkp ${SETUP_DIR}/etc/ld.so.preload
+    umount ${SETUP_DIR}
+    rm -rf ${SETUP_DIR}
+}
+
+trap clean EXIT TERM INT
+
+mkdir -p ${SETUP_DIR}
+
+# make the CIRCLean image compatible with qemu
+mount -o loop,offset=${OFFSET_ROOTFS} ${IMAGE} ${SETUP_DIR}
+mv ${SETUP_DIR}/etc/ld.so.preload ${SETUP_DIR}/etc/ld.so.preload_bkp
+umount ${SETUP_DIR}
+
+# Prepare the test source key
+mount -o loop,offset=${OFFSET_VFAT_NORM} ${IMAGE_VFAT_NORM} ${SETUP_DIR}
+cp content_img_vfat_norm/* ${SETUP_DIR}
+umount ${SETUP_DIR}
+# Prepare the test source key (with partitions)
+mount -o loop,offset=${OFFSET_VFAT_PART1} ${IMAGE_VFAT_PART} ${SETUP_DIR}
+cp content_img_vfat_part1/* ${SETUP_DIR}
+umount ${SETUP_DIR}
+mount -o loop,offset=${OFFSET_VFAT_PART2} ${IMAGE_VFAT_PART} ${SETUP_DIR}
+cp content_img_vfat_part2/* ${SETUP_DIR}
+umount ${SETUP_DIR}
+
+
+qemu-system-arm -kernel kernel-qemu -cpu arm1176 -m 256 -M versatilepb \
+    -watchdog i6300esb -watchdog-action poweroff \
+    -serial stdio -append "root=/dev/sdc2 panic=1 rootfstype=ext4 rw" \
+    -drive file=${IMAGE_VFAT_NORM},index=0,media=disk \
+    -drive file=${IMAGE_DEST},index=1,media=disk \
+    -vnc 0.0.0.0:1 -drive file=${IMAGE},index=2,media=disk
+
+
+