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From: Stefan Hajnoczi <stefanha@redhat.com>
To: qemu-devel@nongnu.org
Cc: Peter Maydell <peter.maydell@linaro.org>,
	Fam Zheng <famz@redhat.com>, Max Reitz <mreitz@redhat.com>
Subject: [Qemu-devel] [PULL v2 17/44] qemu-iotests: Test blockdev-backup in 055
Date: Mon, 12 Jan 2015 16:40:07 +0000	[thread overview]
Message-ID: <1421080834-14724-18-git-send-email-stefanha@redhat.com> (raw)
In-Reply-To: <1421080834-14724-1-git-send-email-stefanha@redhat.com>

From: Fam Zheng <famz@redhat.com>

This applies cases on drive-backup on blockdev-backup, except cases with
target format and mode.

Also add a case to check source == target.

Signed-off-by: Fam Zheng <famz@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Markus Armbruster <armbru@redhat.com>
Message-id: 1418899027-8445-5-git-send-email-famz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>
---
 tests/qemu-iotests/055     | 211 +++++++++++++++++++++++++++++++++++++--------
 tests/qemu-iotests/055.out |   4 +-
 2 files changed, 176 insertions(+), 39 deletions(-)

diff --git a/tests/qemu-iotests/055 b/tests/qemu-iotests/055
index 0872444..e81d4d0 100755
--- a/tests/qemu-iotests/055
+++ b/tests/qemu-iotests/055
@@ -1,8 +1,8 @@
 #!/usr/bin/env python
 #
-# Tests for drive-backup
+# Tests for drive-backup and blockdev-backup
 #
-# Copyright (C) 2013 Red Hat, Inc.
+# Copyright (C) 2013, 2014 Red Hat, Inc.
 #
 # Based on 041.
 #
@@ -27,6 +27,7 @@ from iotests import qemu_img, qemu_io
 
 test_img = os.path.join(iotests.test_dir, 'test.img')
 target_img = os.path.join(iotests.test_dir, 'target.img')
+blockdev_target_img = os.path.join(iotests.test_dir, 'blockdev-target.img')
 
 class TestSingleDrive(iotests.QMPTestCase):
     image_len = 64 * 1024 * 1024 # MB
@@ -38,34 +39,41 @@ class TestSingleDrive(iotests.QMPTestCase):
         qemu_io('-f', iotests.imgfmt, '-c', 'write -P0xd5 1M 32k', test_img)
         qemu_io('-f', iotests.imgfmt, '-c', 'write -P0xdc 32M 124k', test_img)
         qemu_io('-f', iotests.imgfmt, '-c', 'write -P0xdc 67043328 64k', test_img)
+        qemu_img('create', '-f', iotests.imgfmt, blockdev_target_img, str(TestSingleDrive.image_len))
 
-        self.vm = iotests.VM().add_drive(test_img)
+        self.vm = iotests.VM().add_drive(test_img).add_drive(blockdev_target_img)
         self.vm.launch()
 
     def tearDown(self):
         self.vm.shutdown()
         os.remove(test_img)
+        os.remove(blockdev_target_img)
         try:
             os.remove(target_img)
         except OSError:
             pass
 
-    def test_cancel(self):
+    def do_test_cancel(self, cmd, target):
         self.assert_no_active_block_jobs()
 
-        result = self.vm.qmp('drive-backup', device='drive0',
-                             target=target_img, sync='full')
+        result = self.vm.qmp(cmd, device='drive0', target=target, sync='full')
         self.assert_qmp(result, 'return', {})
 
         event = self.cancel_and_wait()
         self.assert_qmp(event, 'data/type', 'backup')
 
-    def test_pause(self):
+    def test_cancel_drive_backup(self):
+        self.do_test_cancel('drive-backup', target_img)
+
+    def test_cancel_blockdev_backup(self):
+        self.do_test_cancel('blockdev-backup', 'drive1')
+
+    def do_test_pause(self, cmd, target, image):
         self.assert_no_active_block_jobs()
 
         self.vm.pause_drive('drive0')
-        result = self.vm.qmp('drive-backup', device='drive0',
-                             target=target_img, sync='full')
+        result = self.vm.qmp(cmd, device='drive0',
+                             target=target, sync='full')
         self.assert_qmp(result, 'return', {})
 
         result = self.vm.qmp('block-job-pause', device='drive0')
@@ -86,14 +94,25 @@ class TestSingleDrive(iotests.QMPTestCase):
         self.wait_until_completed()
 
         self.vm.shutdown()
-        self.assertTrue(iotests.compare_images(test_img, target_img),
+        self.assertTrue(iotests.compare_images(test_img, image),
                         'target image does not match source after backup')
 
+    def test_pause_drive_backup(self):
+        self.do_test_pause('drive-backup', target_img, target_img)
+
+    def test_pause_blockdev_backup(self):
+        self.do_test_pause('blockdev-backup', 'drive1', blockdev_target_img)
+
     def test_medium_not_found(self):
         result = self.vm.qmp('drive-backup', device='ide1-cd0',
                              target=target_img, sync='full')
         self.assert_qmp(result, 'error/class', 'GenericError')
 
+    def test_medium_not_found_blockdev_backup(self):
+        result = self.vm.qmp('blockdev-backup', device='ide1-cd0',
+                             target='drive1', sync='full')
+        self.assert_qmp(result, 'error/class', 'GenericError')
+
     def test_image_not_found(self):
         result = self.vm.qmp('drive-backup', device='drive0',
                              target=target_img, sync='full', mode='existing')
@@ -105,31 +124,53 @@ class TestSingleDrive(iotests.QMPTestCase):
                              format='spaghetti-noodles')
         self.assert_qmp(result, 'error/class', 'GenericError')
 
-    def test_device_not_found(self):
-        result = self.vm.qmp('drive-backup', device='nonexistent',
-                             target=target_img, sync='full')
+    def do_test_device_not_found(self, cmd, **args):
+        result = self.vm.qmp(cmd, **args)
         self.assert_qmp(result, 'error/class', 'DeviceNotFound')
 
+    def test_device_not_found(self):
+        self.do_test_device_not_found('drive-backup', device='nonexistent',
+                                      target=target_img, sync='full')
+
+        self.do_test_device_not_found('blockdev-backup', device='nonexistent',
+                                      target='drive0', sync='full')
+
+        self.do_test_device_not_found('blockdev-backup', device='drive0',
+                                      target='nonexistent', sync='full')
+
+        self.do_test_device_not_found('blockdev-backup', device='nonexistent',
+                                      target='nonexistent', sync='full')
+
+    def test_target_is_source(self):
+        result = self.vm.qmp('blockdev-backup', device='drive0',
+                             target='drive0', sync='full')
+        self.assert_qmp(result, 'error/class', 'GenericError')
+
 class TestSetSpeed(iotests.QMPTestCase):
     image_len = 80 * 1024 * 1024 # MB
 
     def setUp(self):
         qemu_img('create', '-f', iotests.imgfmt, test_img, str(TestSetSpeed.image_len))
         qemu_io('-f', iotests.imgfmt, '-c', 'write -P1 0 512', test_img)
-        self.vm = iotests.VM().add_drive(test_img)
+        qemu_img('create', '-f', iotests.imgfmt, blockdev_target_img, str(TestSingleDrive.image_len))
+
+        self.vm = iotests.VM().add_drive(test_img).add_drive(blockdev_target_img)
         self.vm.launch()
 
     def tearDown(self):
         self.vm.shutdown()
         os.remove(test_img)
-        os.remove(target_img)
+        os.remove(blockdev_target_img)
+        try:
+            os.remove(target_img)
+        except OSError:
+            pass
 
-    def test_set_speed(self):
+    def do_test_set_speed(self, cmd, target):
         self.assert_no_active_block_jobs()
 
         self.vm.pause_drive('drive0')
-        result = self.vm.qmp('drive-backup', device='drive0',
-                             target=target_img, sync='full')
+        result = self.vm.qmp(cmd, device='drive0', target=target, sync='full')
         self.assert_qmp(result, 'return', {})
 
         # Default speed is 0
@@ -148,10 +189,10 @@ class TestSetSpeed(iotests.QMPTestCase):
         event = self.cancel_and_wait(resume=True)
         self.assert_qmp(event, 'data/type', 'backup')
 
-        # Check setting speed in drive-backup works
+        # Check setting speed option works
         self.vm.pause_drive('drive0')
-        result = self.vm.qmp('drive-backup', device='drive0',
-                             target=target_img, sync='full', speed=4*1024*1024)
+        result = self.vm.qmp(cmd, device='drive0',
+                             target=target, sync='full', speed=4*1024*1024)
         self.assert_qmp(result, 'return', {})
 
         result = self.vm.qmp('query-block-jobs')
@@ -161,18 +202,24 @@ class TestSetSpeed(iotests.QMPTestCase):
         event = self.cancel_and_wait(resume=True)
         self.assert_qmp(event, 'data/type', 'backup')
 
-    def test_set_speed_invalid(self):
+    def test_set_speed_drive_backup(self):
+        self.do_test_set_speed('drive-backup', target_img)
+
+    def test_set_speed_blockdev_backup(self):
+        self.do_test_set_speed('blockdev-backup', 'drive1')
+
+    def do_test_set_speed_invalid(self, cmd, target):
         self.assert_no_active_block_jobs()
 
-        result = self.vm.qmp('drive-backup', device='drive0',
-                             target=target_img, sync='full', speed=-1)
+        result = self.vm.qmp(cmd, device='drive0',
+                             target=target, sync='full', speed=-1)
         self.assert_qmp(result, 'error/class', 'GenericError')
 
         self.assert_no_active_block_jobs()
 
         self.vm.pause_drive('drive0')
-        result = self.vm.qmp('drive-backup', device='drive0',
-                             target=target_img, sync='full')
+        result = self.vm.qmp(cmd, device='drive0',
+                             target=target, sync='full')
         self.assert_qmp(result, 'return', {})
 
         result = self.vm.qmp('block-job-set-speed', device='drive0', speed=-1)
@@ -181,6 +228,12 @@ class TestSetSpeed(iotests.QMPTestCase):
         event = self.cancel_and_wait(resume=True)
         self.assert_qmp(event, 'data/type', 'backup')
 
+    def test_set_speed_invalid_drive_backup(self):
+        self.do_test_set_speed_invalid('drive-backup', target_img)
+
+    def test_set_speed_invalid_blockdev_backup(self):
+        self.do_test_set_speed_invalid('blockdev-backup',  'drive1')
+
 class TestSingleTransaction(iotests.QMPTestCase):
     image_len = 64 * 1024 * 1024 # MB
 
@@ -190,41 +243,50 @@ class TestSingleTransaction(iotests.QMPTestCase):
         qemu_io('-f', iotests.imgfmt, '-c', 'write -P0xd5 1M 32k', test_img)
         qemu_io('-f', iotests.imgfmt, '-c', 'write -P0xdc 32M 124k', test_img)
         qemu_io('-f', iotests.imgfmt, '-c', 'write -P0xdc 67043328 64k', test_img)
+        qemu_img('create', '-f', iotests.imgfmt, blockdev_target_img, str(TestSingleDrive.image_len))
 
-        self.vm = iotests.VM().add_drive(test_img)
+        self.vm = iotests.VM().add_drive(test_img).add_drive(blockdev_target_img)
         self.vm.launch()
 
     def tearDown(self):
         self.vm.shutdown()
         os.remove(test_img)
+        os.remove(blockdev_target_img)
         try:
             os.remove(target_img)
         except OSError:
             pass
 
-    def test_cancel(self):
+    def do_test_cancel(self, cmd, target):
         self.assert_no_active_block_jobs()
 
         result = self.vm.qmp('transaction', actions=[{
-                'type': 'drive-backup',
+                'type': cmd,
                 'data': { 'device': 'drive0',
-                          'target': target_img,
+                          'target': target,
                           'sync': 'full' },
             }
         ])
+
         self.assert_qmp(result, 'return', {})
 
         event = self.cancel_and_wait()
         self.assert_qmp(event, 'data/type', 'backup')
 
-    def test_pause(self):
+    def test_cancel_drive_backup(self):
+        self.do_test_cancel('drive-backup', target_img)
+
+    def test_cancel_blockdev_backup(self):
+        self.do_test_cancel('blockdev-backup', 'drive1')
+
+    def do_test_pause(self, cmd, target, image):
         self.assert_no_active_block_jobs()
 
         self.vm.pause_drive('drive0')
         result = self.vm.qmp('transaction', actions=[{
-                'type': 'drive-backup',
+                'type': cmd,
                 'data': { 'device': 'drive0',
-                          'target': target_img,
+                          'target': target,
                           'sync': 'full' },
             }
         ])
@@ -248,19 +310,31 @@ class TestSingleTransaction(iotests.QMPTestCase):
         self.wait_until_completed()
 
         self.vm.shutdown()
-        self.assertTrue(iotests.compare_images(test_img, target_img),
+        self.assertTrue(iotests.compare_images(test_img, image),
                         'target image does not match source after backup')
 
-    def test_medium_not_found(self):
+    def test_pause_drive_backup(self):
+        self.do_test_pause('drive-backup', target_img, target_img)
+
+    def test_pause_blockdev_backup(self):
+        self.do_test_pause('blockdev-backup', 'drive1', blockdev_target_img)
+
+    def do_test_medium_not_found(self, cmd, target):
         result = self.vm.qmp('transaction', actions=[{
-                'type': 'drive-backup',
+                'type': cmd,
                 'data': { 'device': 'ide1-cd0',
-                          'target': target_img,
+                          'target': target,
                           'sync': 'full' },
             }
         ])
         self.assert_qmp(result, 'error/class', 'GenericError')
 
+    def test_medium_not_found_drive_backup(self):
+        self.do_test_medium_not_found('drive-backup', target_img)
+
+    def test_medium_not_found_blockdev_backup(self):
+        self.do_test_medium_not_found('blockdev-backup', 'drive1')
+
     def test_image_not_found(self):
         result = self.vm.qmp('transaction', actions=[{
                 'type': 'drive-backup',
@@ -283,6 +357,43 @@ class TestSingleTransaction(iotests.QMPTestCase):
         ])
         self.assert_qmp(result, 'error/class', 'DeviceNotFound')
 
+        result = self.vm.qmp('transaction', actions=[{
+                'type': 'blockdev-backup',
+                'data': { 'device': 'nonexistent',
+                          'target': 'drive1',
+                          'sync': 'full' },
+            }
+        ])
+        self.assert_qmp(result, 'error/class', 'DeviceNotFound')
+
+        result = self.vm.qmp('transaction', actions=[{
+                'type': 'blockdev-backup',
+                'data': { 'device': 'drive0',
+                          'target': 'nonexistent',
+                          'sync': 'full' },
+            }
+        ])
+        self.assert_qmp(result, 'error/class', 'DeviceNotFound')
+
+        result = self.vm.qmp('transaction', actions=[{
+                'type': 'blockdev-backup',
+                'data': { 'device': 'nonexistent',
+                          'target': 'nonexistent',
+                          'sync': 'full' },
+            }
+        ])
+        self.assert_qmp(result, 'error/class', 'DeviceNotFound')
+
+    def test_target_is_source(self):
+        result = self.vm.qmp('transaction', actions=[{
+                'type': 'blockdev-backup',
+                'data': { 'device': 'drive0',
+                          'target': 'drive0',
+                          'sync': 'full' },
+            }
+        ])
+        self.assert_qmp(result, 'error/class', 'GenericError')
+
     def test_abort(self):
         result = self.vm.qmp('transaction', actions=[{
                 'type': 'drive-backup',
@@ -298,5 +409,31 @@ class TestSingleTransaction(iotests.QMPTestCase):
         self.assert_qmp(result, 'error/class', 'GenericError')
         self.assert_no_active_block_jobs()
 
+        result = self.vm.qmp('transaction', actions=[{
+                'type': 'blockdev-backup',
+                'data': { 'device': 'nonexistent',
+                          'target': 'drive1',
+                          'sync': 'full' },
+            }, {
+                'type': 'Abort',
+                'data': {},
+            }
+        ])
+        self.assert_qmp(result, 'error/class', 'GenericError')
+        self.assert_no_active_block_jobs()
+
+        result = self.vm.qmp('transaction', actions=[{
+                'type': 'blockdev-backup',
+                'data': { 'device': 'drive0',
+                          'target': 'nonexistent',
+                          'sync': 'full' },
+            }, {
+                'type': 'Abort',
+                'data': {},
+            }
+        ])
+        self.assert_qmp(result, 'error/class', 'GenericError')
+        self.assert_no_active_block_jobs()
+
 if __name__ == '__main__':
     iotests.main(supported_fmts=['raw', 'qcow2'])
diff --git a/tests/qemu-iotests/055.out b/tests/qemu-iotests/055.out
index 6323079..42314e9 100644
--- a/tests/qemu-iotests/055.out
+++ b/tests/qemu-iotests/055.out
@@ -1,5 +1,5 @@
-..............
+........................
 ----------------------------------------------------------------------
-Ran 14 tests
+Ran 24 tests
 
 OK
-- 
2.1.0

  parent reply	other threads:[~2015-01-12 17:25 UTC|newest]

Thread overview: 47+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2015-01-12 16:39 [Qemu-devel] [PULL v2 00/44] Block patches Stefan Hajnoczi
2015-01-12 16:39 ` [Qemu-devel] [PULL v2 01/44] qemu-iotests: Remove 091 from quick group Stefan Hajnoczi
2015-01-12 16:39 ` [Qemu-devel] [PULL v2 02/44] qemu-iotests: Speed up make check-block Stefan Hajnoczi
2015-01-12 16:39 ` [Qemu-devel] [PULL v2 03/44] block: mark AioContext as recursive Stefan Hajnoczi
2015-01-12 16:39 ` [Qemu-devel] [PULL v2 04/44] block: do not allocate an iovec per read of a growable/zero_after_eof BDS Stefan Hajnoczi
2015-01-12 16:39 ` [Qemu-devel] [PULL v2 05/44] block: replace g_new0 with g_new for bottom half allocation Stefan Hajnoczi
2015-01-12 16:39 ` [Qemu-devel] [PULL v2 06/44] checkpatch: Brace handling on multi-line condition Stefan Hajnoczi
2015-01-12 16:39 ` [Qemu-devel] [PULL v2 07/44] block: Get full backing filename from string Stefan Hajnoczi
2015-01-12 16:39 ` [Qemu-devel] [PULL v2 08/44] block: JSON filenames and relative backing files Stefan Hajnoczi
2015-01-12 16:39 ` [Qemu-devel] [PULL v2 09/44] block: Relative backing file for image creation Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 10/44] block/vmdk: Relative backing file for creation Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 11/44] iotests: Add test for relative backing file names Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 12/44] qapi: Fix document for BlockStats.node-name Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 13/44] block: fix spoiling all dirty bitmaps by mirror and migration Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 14/44] qapi: Comment version info in TransactionAction Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 15/44] qmp: Add command 'blockdev-backup' Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 16/44] block: Add blockdev-backup to transaction Stefan Hajnoczi
2015-01-12 16:40 ` Stefan Hajnoczi [this message]
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 18/44] iotests: Filter out "I/O thread spun..." warning Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 19/44] migration/block: fix pending() return value Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 20/44] libqos: Convert malloc-pc allocator to a generic allocator Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 21/44] libqos: Change use of pointers to uint64_t in virtio Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 22/44] tests: Prepare virtio-blk-test for multi-arch implementation Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 23/44] libqos: Remove PCI assumptions in constants of virtio driver Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 24/44] libqos: Add malloc generic Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 25/44] libqos: Add virtio MMIO support Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 26/44] block/raw-posix.c: Fixes raw_getlength() on Mac OS X so that it reports the correct length of a real CD Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 27/44] .gitignore: Ignore generated "common.env" Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 28/44] qemu-iotests: Replace "/bin/true" with "true" Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 29/44] qemu-iotests: Add "_supported_os Linux" to 058 Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 30/44] qemu-iotests: Add supported os parameter for python tests Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 31/44] coroutine-ucontext: use __thread Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 32/44] qemu-thread: add per-thread atexit functions Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 33/44] test-coroutine: avoid overflow on 32-bit systems Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 34/44] QSLIST: add lock-free operations Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 35/44] coroutine: rewrite pool to avoid mutex Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 36/44] coroutine: drop qemu_coroutine_adjust_pool_size Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 37/44] coroutine: try harder not to delete coroutines Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 38/44] block: limited request size in write zeroes unsupported path Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 39/44] block: Split BLOCK_OP_TYPE_COMMIT to BLOCK_OP_TYPE_COMMIT_{SOURCE, TARGET} Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 40/44] ide: Implement VPD response for ATAPI Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 41/44] nvme: Fix get/set number of queues feature Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 42/44] MAINTAINERS: Update email addresses for Chrysostomos Nanakos Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 43/44] MAINTAINERS: Add migration/block* to block subsystem Stefan Hajnoczi
2015-01-12 16:40 ` [Qemu-devel] [PULL v2 44/44] NVMe: Set correct VS Value for 1.1 Compliant Controllers Stefan Hajnoczi
2015-01-12 21:43 ` [Qemu-devel] [PULL v2 00/44] Block patches Peter Maydell
2015-01-13 13:19   ` Stefan Hajnoczi

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