@@ -145,6 +145,18 @@ $QEMU_IO -c "open -o driver=qcow2 json:{\"file.filename\":\"$TEST_IMG\"}" \
$QEMU_IO -c "open -o driver=qcow2 json:{\"driver\":\"raw\",\"file.filename\":\"$TEST_IMG\"}" \
-c "info" 2>&1 | _filter_img_info
+echo
+echo "=== Testing option typing ==="
+echo
+
+# json:{} accepts both strings and correctly typed values (even mixed,
+# although we probably do not want to support that...), but when
+# creating a json:{} filename, it should be correctly typed.
+# Therefore, both of these should make the "size" value an integer.
+
+TEST_IMG="json:{'driver': 'null-co', 'size': 42 }" _img_info | grep '^image'
+TEST_IMG="json:{'driver': 'null-co', 'size': '42'}" _img_info | grep '^image'
+
# success, all done
echo "*** done"
@@ -49,4 +49,9 @@ vm state offset: 512 MiB
format name: IMGFMT
cluster size: 64 KiB
vm state offset: 512 MiB
+
+=== Testing option typing ===
+
+image: json:{"driver": "null-co", "size": 42}
+image: json:{"driver": "null-co", "size": 42}
*** done
It would be nice if qemu used the correct types for blockdev options internally, even if the user specified string values (either through -drive or by being not so nice and using json:{} with string values). This patch adds a test verifying that fact. Signed-off-by: Max Reitz <mreitz@redhat.com> --- tests/qemu-iotests/089 | 12 ++++++++++++ tests/qemu-iotests/089.out | 5 +++++ 2 files changed, 17 insertions(+)