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authorKevin Wolf <kwolf@redhat.com>2014-09-18 11:48:34 +0200
committerKevin Wolf <kwolf@redhat.com>2014-09-25 15:24:14 +0200
commit5abbf0ee4d87c695deb1c3fca9bb994b93a3e3be (patch)
treef4c1067304268d1d1d7e823b97e8d8ec0bcb2462 /tests/qemu-iotests/051
parent247147fbc107f818630c4044931de39b89c99342 (diff)
block: Catch simultaneous usage of options and their aliases
While thinking about precedence of conflicting block device options from different sources, I noticed that you can specify both an option and its legacy alias at the same time (e.g. readonly=on,read-only=off). Rather than specifying the order of precedence, we should simply forbid such combinations. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: BenoƮt Canet <benoit.canet@nodalink.com> Reviewed-by: Markus Armbruster <armbru@redhat.com>
Diffstat (limited to 'tests/qemu-iotests/051')
-rwxr-xr-xtests/qemu-iotests/05123
1 files changed, 23 insertions, 0 deletions
diff --git a/tests/qemu-iotests/051 b/tests/qemu-iotests/051
index a41334e022..11c858f27d 100755
--- a/tests/qemu-iotests/051
+++ b/tests/qemu-iotests/051
@@ -199,6 +199,29 @@ run_qemu -drive file.driver=raw
run_qemu -drive foo=bar
echo
+echo === Specifying both an option and its legacy alias ===
+echo
+
+run_qemu -drive file="$TEST_IMG",iops=1234,throttling.iops-total=5678
+run_qemu -drive file="$TEST_IMG",iops_rd=1234,throttling.iops-read=5678
+run_qemu -drive file="$TEST_IMG",iops_wr=1234,throttling.iops-write=5678
+
+run_qemu -drive file="$TEST_IMG",bps=1234,throttling.bps-total=5678
+run_qemu -drive file="$TEST_IMG",bps_rd=1234,throttling.bps-read=5678
+run_qemu -drive file="$TEST_IMG",bps_wr=1234,throttling.bps-write=5678
+
+run_qemu -drive file="$TEST_IMG",iops_max=1234,throttling.iops-total-max=5678
+run_qemu -drive file="$TEST_IMG",iops_rd_max=1234,throttling.iops-read-max=5678
+run_qemu -drive file="$TEST_IMG",iops_wr_max=1234,throttling.iops-write-max=5678
+
+run_qemu -drive file="$TEST_IMG",bps_max=1234,throttling.bps-total-max=5678
+run_qemu -drive file="$TEST_IMG",bps_rd_max=1234,throttling.bps-read-max=5678
+run_qemu -drive file="$TEST_IMG",bps_wr_max=1234,throttling.bps-write-max=5678
+
+run_qemu -drive file="$TEST_IMG",iops_size=1234,throttling.iops-size=5678
+run_qemu -drive file="$TEST_IMG",readonly=on,read-only=off
+
+echo
echo === Parsing protocol from file name ===
echo