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Diffstat (limited to 'tests/qemu-iotests/030')
| -rwxr-xr-x | tests/qemu-iotests/030 | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/tests/qemu-iotests/030 b/tests/qemu-iotests/030 index 276e06b5ba..c6311d1825 100755 --- a/tests/qemu-iotests/030 +++ b/tests/qemu-iotests/030 @@ -314,6 +314,23 @@ class TestParallelOps(iotests.QMPTestCase): self.wait_until_completed(drive='commit-drive0') + # In this case the base node of the stream job is the same as the + # top node of commit job. Since block-commit removes the top node + # when it finishes, this is not allowed. + def test_overlapping_4(self): + self.assert_no_active_block_jobs() + + # Commit from node2 into node0 + result = self.vm.qmp('block-commit', device='drive0', top=self.imgs[2], base=self.imgs[0]) + self.assert_qmp(result, 'return', {}) + + # Stream from node2 into node4 + result = self.vm.qmp('block-stream', device='node4', base_node='node2', job_id='node4') + self.assert_qmp(result, 'error/class', 'GenericError') + + self.wait_until_completed() + self.assert_no_active_block_jobs() + # Test a block-stream and a block-commit job in parallel # Here the stream job is supposed to finish quickly in order to reproduce # the scenario that triggers the bug fixed in 3d5d319e1221 and 1a63a907507 |