qemu-iotests: tests: do not set unused tmp variable

[qemu.git] / tests / qemu-iotests / 015

diff --git a/tests/qemu-iotests/015 b/tests/qemu-iotests/015
index 34b475f44e4bd19a8f4e4e13882df0cb8b885d4e..aaf9c3f41501272efcc6288b57c9cb598da22531 100755 (executable)
--- a/tests/qemu-iotests/015
+++ b/tests/qemu-iotests/015
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 #
 # Combined test to grow the refcount table and test snapshots.
 #
@@ -25,7 +25,6 @@ seq=`basename $0`
 echo "QA output created by $seq"
 
 here=`pwd`
-tmp=/tmp/$$
 status=1       # failure is the default!
 
 _cleanup()
@@ -41,7 +40,10 @@ trap "_cleanup; exit \$status" 0 1 2 3 15
 
 # actually any format that supports snapshots
 _supported_fmt qcow2
+_supported_proto generic
 _supported_os Linux
+# Internal snapshots are (currently) impossible with refcount_bits=1
+_unsupported_imgopts 'refcount_bits=1[^0-9]'
 
 echo
 echo "creating image"
@@ -55,23 +57,24 @@ echo "creating image"
 # for the refcount table. On the other hand this is big enough to cause a
 # refcount table growth when rewriting the image after creating one snapshot.
 size=36M
-_make_test_img -o cluster_size=1k $size
+CLUSTER_SIZE=1k
+_make_test_img $size
 
 # Create two snapshots which fill the image with two different patterns
 echo "creating first snapshot"
-$QEMU_IO -c "aio_write -P 123 0 $size" $TEST_IMG | _filter_qemu_io
-$QEMU_IMG snapshot -c snap1 $TEST_IMG
+$QEMU_IO -c "aio_write -P 123 0 $size" "$TEST_IMG" | _filter_qemu_io
+$QEMU_IMG snapshot -c snap1 "$TEST_IMG"
 echo "creating second snapshot"
-$QEMU_IO -c "aio_write -P 165 0 $size" $TEST_IMG | _filter_qemu_io
-$QEMU_IMG snapshot -c snap2 $TEST_IMG
+$QEMU_IO -c "aio_write -P 165 0 $size" "$TEST_IMG" | _filter_qemu_io
+$QEMU_IMG snapshot -c snap2 "$TEST_IMG"
 
 # Now check the pattern
 echo "checking first snapshot"
-$QEMU_IMG snapshot -a snap1 $TEST_IMG
-$QEMU_IO -c "aio_read -P 123 0 $size" $TEST_IMG | _filter_qemu_io
+$QEMU_IMG snapshot -a snap1 "$TEST_IMG"
+$QEMU_IO -c "aio_read -P 123 0 $size" "$TEST_IMG" | _filter_qemu_io
 echo "checking second snapshot"
-$QEMU_IMG snapshot -a snap2 $TEST_IMG
-$QEMU_IO -c "aio_read -P 165 0 $size" $TEST_IMG | _filter_qemu_io
+$QEMU_IMG snapshot -a snap2 "$TEST_IMG"
+$QEMU_IO -c "aio_read -P 165 0 $size" "$TEST_IMG" | _filter_qemu_io
 
 echo
 echo "checking image for errors"