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-rwxr-xr-xtests/qemu-iotests/05167
1 files changed, 41 insertions, 26 deletions
diff --git a/tests/qemu-iotests/051 b/tests/qemu-iotests/051
index 1f39c6ad21..356c3756f4 100755
--- a/tests/qemu-iotests/051
+++ b/tests/qemu-iotests/051
@@ -45,7 +45,14 @@ _supported_os Linux
function do_run_qemu()
{
echo Testing: "$@"
- echo quit | $QEMU -nographic -monitor stdio -serial none "$@"
+ (
+ if ! test -t 0; then
+ while read cmd; do
+ echo $cmd
+ done
+ fi
+ echo quit
+ ) | $QEMU -nographic -monitor stdio -serial none "$@"
echo
}
@@ -57,26 +64,34 @@ function run_qemu()
size=128M
_make_test_img $size
+cp $TEST_IMG $TEST_IMG.orig
+mv $TEST_IMG $TEST_IMG.base
+_make_test_img -b $TEST_IMG.base $size
echo
echo === Unknown option ===
echo
-run_qemu -drive file=$TEST_IMG,format=qcow2,unknown_opt=
-run_qemu -drive file=$TEST_IMG,format=qcow2,unknown_opt=on
-run_qemu -drive file=$TEST_IMG,format=qcow2,unknown_opt=1234
-run_qemu -drive file=$TEST_IMG,format=qcow2,unknown_opt=foo
+run_qemu -drive file="$TEST_IMG",format=qcow2,unknown_opt=
+run_qemu -drive file="$TEST_IMG",format=qcow2,unknown_opt=on
+run_qemu -drive file="$TEST_IMG",format=qcow2,unknown_opt=1234
+run_qemu -drive file="$TEST_IMG",format=qcow2,unknown_opt=foo
+echo
+echo === Overriding backing file ===
+echo
+
+echo "info block" | run_qemu -drive file=$TEST_IMG,driver=qcow2,backing.file.filename=$TEST_IMG.orig -nodefaults
echo
echo === Enable and disable lazy refcounting on the command line, plus some invalid values ===
echo
-run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts=on
-run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts=off
-run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts=
-run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts=42
-run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts=foo
+run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=on
+run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=off
+run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=
+run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=42
+run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=foo
echo
@@ -85,8 +100,8 @@ echo
_make_test_img -ocompat=0.10 $size
-run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts=on
-run_qemu -drive file=$TEST_IMG,format=qcow2,lazy-refcounts=off
+run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=on
+run_qemu -drive file="$TEST_IMG",format=qcow2,lazy-refcounts=off
echo
echo === No medium ===
@@ -112,21 +127,21 @@ echo
echo === Read-only ===
echo
-run_qemu -drive file=$TEST_IMG,if=floppy,readonly=on
-run_qemu -drive file=$TEST_IMG,if=ide,media=cdrom,readonly=on
-run_qemu -drive file=$TEST_IMG,if=scsi,media=cdrom,readonly=on
+run_qemu -drive file="$TEST_IMG",if=floppy,readonly=on
+run_qemu -drive file="$TEST_IMG",if=ide,media=cdrom,readonly=on
+run_qemu -drive file="$TEST_IMG",if=scsi,media=cdrom,readonly=on
-run_qemu -drive file=$TEST_IMG,if=ide,readonly=on
-run_qemu -drive file=$TEST_IMG,if=virtio,readonly=on
-run_qemu -drive file=$TEST_IMG,if=scsi,readonly=on
+run_qemu -drive file="$TEST_IMG",if=ide,readonly=on
+run_qemu -drive file="$TEST_IMG",if=virtio,readonly=on
+run_qemu -drive file="$TEST_IMG",if=scsi,readonly=on
-run_qemu -drive file=$TEST_IMG,if=none,id=disk,readonly=on -device ide-cd,drive=disk
-run_qemu -drive file=$TEST_IMG,if=none,id=disk,readonly=on -device lsi53c895a -device scsi-cd,drive=disk
+run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device ide-cd,drive=disk
+run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device lsi53c895a -device scsi-cd,drive=disk
-run_qemu -drive file=$TEST_IMG,if=none,id=disk,readonly=on -device ide-drive,drive=disk
-run_qemu -drive file=$TEST_IMG,if=none,id=disk,readonly=on -device ide-hd,drive=disk
-run_qemu -drive file=$TEST_IMG,if=none,id=disk,readonly=on -device lsi53c895a -device scsi-disk,drive=disk
-run_qemu -drive file=$TEST_IMG,if=none,id=disk,readonly=on -device lsi53c895a -device scsi-hd,drive=disk
+run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device ide-drive,drive=disk
+run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device ide-hd,drive=disk
+run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device lsi53c895a -device scsi-disk,drive=disk
+run_qemu -drive file="$TEST_IMG",if=none,id=disk,readonly=on -device lsi53c895a -device scsi-hd,drive=disk
echo
echo === Cache modes ===
@@ -146,8 +161,8 @@ echo
echo === Specifying the protocol layer ===
echo
-run_qemu -drive file=$TEST_IMG,file.driver=file
-run_qemu -drive file=$TEST_IMG,file.driver=qcow2
+run_qemu -drive file="$TEST_IMG",file.driver=file
+run_qemu -drive file="$TEST_IMG",file.driver=qcow2
echo
echo === Parsing protocol from file name ===