175 lines
6.7 KiB
Python
175 lines
6.7 KiB
Python
from basetest import *
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class TestZfsAutobackup32(unittest2.TestCase):
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"""various new 3.2 features"""
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def setUp(self):
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prepare_zpools()
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self.longMessage=True
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def test_invalid_common_snapshot(self):
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with mocktime("20101111000000"):
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self.assertFalse(ZfsAutobackup("test test_target1 --no-progress --verbose --allow-empty".split(" ")).run())
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#create 2 snapshots with the same name, which are invalid as common snapshot
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shelltest("zfs snapshot test_source1/fs1@invalid")
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shelltest("zfs snapshot test_target1/test_source1/fs1@invalid")
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with mocktime("20101111000001"):
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#try the old way (without guid checking), and fail:
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self.assertEqual(ZfsAutobackup("test test_target1 --no-progress --verbose --allow-empty --no-guid-check".split(" ")).run(),1)
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#new way should be ok:
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self.assertFalse(ZfsAutobackup("test test_target1 --no-progress --verbose --no-snapshot".split(" ")).run())
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r=shelltest("zfs list -H -o name -r -t all "+TEST_POOLS)
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self.assertMultiLineEqual(r,"""
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test_source1
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test_source1/fs1
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test_source1/fs1@test-20101111000000
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test_source1/fs1@invalid
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test_source1/fs1@test-20101111000001
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test_source1/fs1/sub
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test_source1/fs1/sub@test-20101111000000
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test_source1/fs1/sub@test-20101111000001
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test_source2
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test_source2/fs2
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test_source2/fs2/sub
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test_source2/fs2/sub@test-20101111000000
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test_source2/fs2/sub@test-20101111000001
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test_source2/fs3
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test_source2/fs3/sub
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test_target1
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test_target1/test_source1
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test_target1/test_source1/fs1
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test_target1/test_source1/fs1@test-20101111000000
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test_target1/test_source1/fs1@invalid
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test_target1/test_source1/fs1@test-20101111000001
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test_target1/test_source1/fs1/sub
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test_target1/test_source1/fs1/sub@test-20101111000000
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test_target1/test_source1/fs1/sub@test-20101111000001
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test_target1/test_source2
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test_target1/test_source2/fs2
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test_target1/test_source2/fs2/sub
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test_target1/test_source2/fs2/sub@test-20101111000000
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test_target1/test_source2/fs2/sub@test-20101111000001
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""")
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def test_invalid_common_snapshot_with_data(self):
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with mocktime("20101111000000"):
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self.assertFalse(ZfsAutobackup("test test_target1 --no-progress --verbose --allow-empty".split(" ")).run())
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#create 2 snapshots with the same name, which are invalid as common snapshot
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shelltest("zfs snapshot test_source1/fs1@invalid")
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shelltest("touch /test_target1/test_source1/fs1/shouldnotbeHere")
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shelltest("zfs snapshot test_target1/test_source1/fs1@invalid")
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with mocktime("20101111000001"):
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#try the old way and fail:
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self.assertEqual(ZfsAutobackup("test test_target1 --no-progress --verbose --allow-empty --destroy-incompatible --no-guid-check".split(" ")).run(),1)
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#new way should be ok
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self.assertFalse(ZfsAutobackup("test test_target1 --no-progress --verbose --no-snapshot --destroy-incompatible".split(" ")).run())
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r=shelltest("zfs list -H -o name -r -t all "+TEST_POOLS)
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self.assertMultiLineEqual(r,"""
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test_source1
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test_source1/fs1
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test_source1/fs1@test-20101111000000
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test_source1/fs1@invalid
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test_source1/fs1@test-20101111000001
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test_source1/fs1/sub
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test_source1/fs1/sub@test-20101111000000
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test_source1/fs1/sub@test-20101111000001
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test_source2
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test_source2/fs2
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test_source2/fs2/sub
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test_source2/fs2/sub@test-20101111000000
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test_source2/fs2/sub@test-20101111000001
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test_source2/fs3
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test_source2/fs3/sub
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test_target1
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test_target1/test_source1
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test_target1/test_source1/fs1
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test_target1/test_source1/fs1@test-20101111000000
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test_target1/test_source1/fs1@test-20101111000001
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test_target1/test_source1/fs1/sub
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test_target1/test_source1/fs1/sub@test-20101111000000
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test_target1/test_source1/fs1/sub@test-20101111000001
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test_target1/test_source2
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test_target1/test_source2/fs2
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test_target1/test_source2/fs2/sub
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test_target1/test_source2/fs2/sub@test-20101111000000
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test_target1/test_source2/fs2/sub@test-20101111000001
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""")
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#check consistent mounting behaviour, see issue #112
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def test_mount_consitency_mounted(self):
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"""only filesystems that have canmount=on with a mountpoint should be mounted. """
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shelltest("zfs create -V 10M test_source1/fs1/subvol")
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with mocktime("20101111000000"):
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self.assertFalse(ZfsAutobackup("test test_target1 --no-progress --verbose --allow-empty".split(" ")).run())
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r=shelltest("zfs mount |grep -o /test_target1.*")
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self.assertMultiLineEqual(r,"""
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/test_target1
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/test_target1/test_source1/fs1
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/test_target1/test_source1/fs1/sub
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/test_target1/test_source2/fs2/sub
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""")
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def test_mount_consitency_unmounted(self):
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"""only test_target1 should be mounted in this test"""
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shelltest("zfs create -V 10M test_source1/fs1/subvol")
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with mocktime("20101111000000"):
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self.assertFalse(ZfsAutobackup("test test_target1 --no-progress --verbose --allow-empty --clear-mountpoint".split(" ")).run())
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r=shelltest("zfs mount |grep -o /test_target1.*")
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self.assertMultiLineEqual(r,"""
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/test_target1
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""")
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#XXX: VERBERTERING VAN ADD VIRTUALSNAPSHOTS IN GIT STASH!
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def test_thinning(self):
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# time_str = "20111112000000" # month in the "future"
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# future_timestamp = time_secs = time.mktime(time.strptime(time_str, "%Y%m%d%H%M%S"))
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# with patch('time.time', return_value=future_timestamp):
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with mocktime("20001001000000"):
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print(datetime_now(False))
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self.assertFalse(ZfsAutobackup("test --allow-empty --clear-mountpoint --verbose".split(" ")).run())
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# with mocktime("20001101000000"):
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# self.assertFalse(ZfsAutobackup("test --allow-empty --clear-mountpoint test_target1 --no-progress --allow-empty --clear-mountpoint".split(" ")).run())
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#
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# with mocktime("20001201000000"):
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# self.assertFalse(ZfsAutobackup("test --allow-empty --clear-mountpoint".split(" ")).run())
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#
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# with mocktime("20001202000000"):
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# self.assertFalse(ZfsAutobackup("test --allow-empty --clear-mountpoint".split(" ")).run())
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#
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# time_str="test-20001203000000"
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# with patch('time.time', return_value=time.mktime(time.strptime(time_str, "test-%Y%m%d%H%M%S"))):
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# with patch('time.strftime', return_value=time_str):
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# self.assertFalse(ZfsAutobackup("test test_target1 --no-progress --allow-empty --clear-mountpoint --keep-source=1d2d".split(" ")).run())
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#
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#
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#
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# r=shelltest("zfs list -H -o name -r -t snapshot test_source1 test_target1")
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# self.assertMultiLineEqual(r,"""
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# /test_target1
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# /test_target1/test_source1/fs1
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# /test_target1/test_source1/fs1/sub
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# /test_target1/test_source2/fs2/sub
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# """)
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