On 05.03.2014 18:27, Eric Blake wrote:
On 03/03/2014 08:28 AM, Max Reitz wrote:
Add a test for the JSON protocol driver.

Signed-off-by: Max Reitz <mre...@redhat.com>
---
  tests/qemu-iotests/084     | 114 +++++++++++++++++++++++++++++++++++++++++++++
+
+# Taken from test 072
The comment is okay, but...

+echo
+echo "=== Testing nested image formats (072) ==="
...maybe this echo should be updated to mention test 084.

+$QEMU_IO -c 'read -P 42 0 512' -c 'read -P 23 512 512' \
+         -c 'read -P 66 1024 512' "json:{
+    \"driver\": \"$IMGFMT\",
+    \"file\": {
+        \"driver\": \"$IMGFMT\",
+        \"file\": {
+            \"filename\": \"$TEST_IMG\"
Are we guaranteed that $TEST_IMG will not contain any " which would
render this invalid JSON?

Probably not, but do you have an idea to circumvent this?

+
+# Taken from test 071
+echo
+echo "=== Testing blkdebug (071) ==="
Hmm - now you're mentioning yet another test id different than 084.  So
I guess this was just a hint that you are reproducing earlier tests but
now with the context of a json: protocol.  Still, doesn't "Testing
blkdebug" convey sufficient information, without also needing "(071)"
for confusion?

Probably, yes. I think I'll leave it in the comments for reference and remove it from the echoes.


Max

At any rate, I don't think this affects the coverage of
the test.

Reviewed-by: Eric Blake <ebl...@redhat.com>


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