diff options
Diffstat (limited to 'tests')
| -rwxr-xr-x | tests/qemu-iotests/075 | 20 | ||||
| -rw-r--r-- | tests/qemu-iotests/075.out | 12 |
2 files changed, 32 insertions, 0 deletions
diff --git a/tests/qemu-iotests/075 b/tests/qemu-iotests/075 index 88ae8bb180..8f54a99b14 100755 --- a/tests/qemu-iotests/075 +++ b/tests/qemu-iotests/075 @@ -42,11 +42,31 @@ _supported_fmt cloop _supported_proto generic _supported_os Linux +block_size_offset=128 + echo echo "== check that the first sector can be read ==" _use_sample_img simple-pattern.cloop.bz2 $QEMU_IO -c "read 0 512" $TEST_IMG 2>&1 | _filter_qemu_io | _filter_testdir +echo +echo "== block_size must be a multiple of 512 ==" +_use_sample_img simple-pattern.cloop.bz2 +poke_file "$TEST_IMG" "$block_size_offset" "\x00\x00\x02\x01" +$QEMU_IO -c "read 0 512" $TEST_IMG 2>&1 | _filter_qemu_io | _filter_testdir + +echo +echo "== block_size cannot be zero ==" +_use_sample_img simple-pattern.cloop.bz2 +poke_file "$TEST_IMG" "$block_size_offset" "\x00\x00\x00\x00" +$QEMU_IO -c "read 0 512" $TEST_IMG 2>&1 | _filter_qemu_io | _filter_testdir + +echo +echo "== huge block_size ===" +_use_sample_img simple-pattern.cloop.bz2 +poke_file "$TEST_IMG" "$block_size_offset" "\xff\xff\xfe\x00" +$QEMU_IO -c "read 0 512" $TEST_IMG 2>&1 | _filter_qemu_io | _filter_testdir + # success, all done echo "*** done" rm -f $seq.full diff --git a/tests/qemu-iotests/075.out b/tests/qemu-iotests/075.out index 26661fa17e..d362c95182 100644 --- a/tests/qemu-iotests/075.out +++ b/tests/qemu-iotests/075.out @@ -3,4 +3,16 @@ QA output created by 075 == check that the first sector can be read == read 512/512 bytes at offset 0 512 bytes, X ops; XX:XX:XX.X (XXX YYY/sec and XXX ops/sec) + +== block_size must be a multiple of 512 == +qemu-io: can't open device TEST_DIR/simple-pattern.cloop: block_size 513 must be a multiple of 512 +no file open, try 'help open' + +== block_size cannot be zero == +qemu-io: can't open device TEST_DIR/simple-pattern.cloop: block_size cannot be zero +no file open, try 'help open' + +== huge block_size === +qemu-io: can't open device TEST_DIR/simple-pattern.cloop: block_size 4294966784 must be 64 MB or less +no file open, try 'help open' *** done |