How to use unlock_file method in autotest

Best Python code snippet using autotest_python

st_locku.py

Source:st_locku.py

...13    res1 = c.lock_file(t.word(), fh, stateid)14    check(res1, msg="Locking file %s" % t.word())15    res2 = c.lock_test(fh)16    check(res2, NFS4ERR_DENIED, "Testing file %s is locked" % t.word())17    res3 = c.unlock_file(1, fh, res1.lockid)18    check(res3, msg="Unlocking locked file %s" % t.word())19    res2 = c.lock_test(fh)20    check(res2, msg="Testing file %s was unlocked" % t.word())21def testUnlocked(t, env):22    """LOCKU on an unlocked area should work or return NFS4ERR_LOCK_RANGE23    FLAGS: locku all24    DEPEND: MKFILE25    CODE: LKUNONE26    """27    c = env.c128    c.init_connection()29    fh, stateid = c.create_confirm(t.word())30    res1 = c.lock_file(t.word(), fh, stateid, 100, 100)31    check(res1, msg="Locking file %s" % t.word())32    res2 = c.unlock_file(1, fh, res1.lockid, 0, 50)33    check(res2, [NFS4_OK, NFS4ERR_LOCK_RANGE], "LOCKU on an unlocked area")34    if res2.status == NFS4ERR_LOCK_RANGE:35        t.fail_support("LOCKU on an unlocked area should return OK")36def testSplit(t, env):37    """LOCKU inside a locked range should work or return NFS4ERR_LOCK_RANGE38    FLAGS: locku all39    DEPEND: MKFILE40    CODE: LKUSPLIT41    """42    c = env.c143    c.init_connection()44    fh, stateid = c.create_confirm(t.word())45    res1 = c.lock_file(t.word(), fh, stateid, 100, 100)46    check(res1, msg="Locking file %s" % t.word())47    res2 = c.unlock_file(1, fh, res1.lockid, 125, 50)48    check(res2, [NFS4_OK, NFS4ERR_LOCK_RANGE], "LOCKU inside locked area")49    if res2.status == NFS4ERR_LOCK_RANGE:50        t.fail_support("LOCKU inside a locked area should return OK")51def testOverlap(t, env):52    """LOCKU on an overlapping range should work or return NFS4ERR_LOCK_RANGE53    FLAGS: locku all54    DEPEND: MKFILE LKUNONE LKUSPLIT55    CODE: LKUOVER56    """57    c = env.c158    c.init_connection()59    fh, stateid = c.create_confirm(t.word())60    res1 = c.lock_file(t.word(), fh, stateid, 100, 100)61    check(res1, msg="Locking file %s" % t.word())62    res2 = c.unlock_file(1, fh, res1.lockid, 50, 100)63    check(res2, [NFS4_OK, NFS4ERR_LOCK_RANGE],64              "LOCKU overlapping a locked area")65    if res2.status == NFS4ERR_LOCK_RANGE:66        t.fail("LOCKU overlapping a locked area should return OK, "67               "given server allows other non-matching LOCKUs")68def test32bitRange(t, env):69    """LOCKU ranges over 32 bits should work or return NFS4ERR_BAD_RANGE70    FLAGS: lock locku all71    DEPEND: MKFILE LOCKRNG LKUSPLIT72    CODE: LKU273    """74    c = env.c175    c.init_connection()76    fh, stateid = c.create_confirm(t.word())77    res1 = c.lock_file(t.word(), fh, stateid)78    check(res1)79    res2 = c.unlock_file(1, fh, res1.lockid, 0, 0xffffffffffff)80    check(res2, [NFS4_OK, NFS4ERR_BAD_RANGE, NFS4ERR_LOCK_RANGE],81              "LOCKU range over 32 bits")82    if res2.status == NFS4ERR_BAD_RANGE:83        t.fail("Allowed 64 bit LOCK range, but only 32 bit LOCKU range")84    if res2.status == NFS4ERR_LOCK_RANGE:85        t.fail("Allowed 32bit splitting of locks, but not 64bit")86def testZeroLen(t, env):87    """LOCKU with len=0 should return NFS4ERR_INVAL88    FLAGS: locku all89    DEPEND: MKFILE90    CODE: LKU391    """92    c = env.c193    c.init_connection()94    fh, stateid = c.create_confirm(t.word())95    res1 = c.lock_file(t.word(), fh, stateid)96    check(res1)97    res2 = c.unlock_file(1, fh, res1.lockid, 1, 0)98    check(res2, NFS4ERR_INVAL, "LOCKU with len=0")99    100def testLenTooLong(t, env):101    """LOCKU with offset+len overflow should return NFS4ERR_INVAL102    FLAGS: locku emptyfh all103    DEPEND: MKFILE104    CODE: LKU4105    """106    c = env.c1107    c.init_connection()108    fh, stateid = c.create_confirm(t.word())109    res1 = c.lock_file(t.word(), fh, stateid)110    check(res1)111    res2 = c.unlock_file(1, fh, res1.lockid, 100, 0xfffffffffffffffe)112    check(res2, NFS4ERR_INVAL, "LOCKU with offset+len overflow")113def testNoFh(t, env):114    """LOCKU with no (cfh) should return NFS4ERR_NOFILEHANDLE115    FLAGS: locku all116    DEPEND: MKFILE117    CODE: LKU5118    """119    c = env.c1120    c.init_connection()121    fh, stateid = c.create_confirm(t.word())122    res1 = c.lock_file(t.word(), fh, stateid)123    check(res1)124    res2 = c.unlock_file(1, None, res1.lockid)125    check(res2, NFS4ERR_NOFILEHANDLE, "LOCKU with no <cfh>")126def testBadLockSeqid(t, env):127    """LOCKU with a bad lockseqid should return NFS4ERR_BAD_SEQID128    FLAGS: locku seqid all129    DEPEND: MKFILE130    CODE: LKU6131    """132    c = env.c1133    c.init_connection()134    fh, stateid = c.create_confirm(t.word())135    res1 = c.lock_file(t.word(), fh, stateid)136    check(res1)137    res2 = c.unlock_file(2, fh, res1.lockid)138    check(res2, NFS4ERR_BAD_SEQID, "LOCKU with a bad lockseqid=2")139def testBadLockSeqid2(t, env):140    """LOCKU with a bad lockseqid should return NFS4ERR_BAD_SEQID141    FLAGS: locku seqid all142    DEPEND: MKFILE143    CODE: LKU6b144    """145    c = env.c1146    c.init_connection()147    fh, stateid = c.create_confirm(t.word())148    res1 = c.lock_file(t.word(), fh, stateid, 0, 50)149    check(res1)150    res2 = c.relock_file(1, fh, res1.lockid, 100, 50)151    check(res2)152    res3 = c.unlock_file(0, fh, res2.lockid)153    check(res3, NFS4ERR_BAD_SEQID, "LOCKU with a bad lockseqid=1")154# See 8.1.5, as well as def of BAD_SEQID in sec 12155# Turns out should expect replay of LOCK command.156# But nfs4lib will raise an error, and not allow checking of response157# FRED - fix this158def testBadLockSeqid3(t, env):159    """LOCKU with a bad lockseqid should return NFS4ERR_BAD_SEQID160#    FLAGS: locku seqid all161    FLAGS: ganesha162    DEPEND: MKFILE163    CODE: LKU6c164    """165    c = env.c1166    c.init_connection()167    fh, stateid = c.create_confirm(t.word())168    res1 = c.lock_file(t.word(), fh, stateid, 0, 50)169    check(res1)170    res2 = c.relock_file(1, fh, res1.lockid, 100, 50)171    check(res2)172    res3 = c.unlock_file(1, fh, res2.lockid)173    check(res3, NFS4ERR_BAD_SEQID, "LOCKU with a bad lockseqid=1")174def testOldLockStateid(t, env):175    """LOCKU with old lock stateid should return NFS4ERR_OLD_STATEID176    FLAGS: locku oldid all177    DEPEND: MKFILE178    CODE: LKU7179    """180    c = env.c1181    c.init_connection()182    fh, stateid = c.create_confirm(t.word())183    res1 = c.lock_file(t.word(), fh, stateid)184    check(res1)185    res2 = c.unlock_file(1, fh, res1.lockid)186    check(res2)187    # Try to unlock again with old stateid188    res3 = c.unlock_file(2, fh, res1.lockid)189    check(res3, NFS4ERR_OLD_STATEID, "LOCKU with old lockstateid",190          [NFS4ERR_BAD_STATEID])191def testBadLockStateid(t, env):192    """LOCKU should return NFS4ERR_BAD_STATEID if use a bad id193    FLAGS: locku badid all194    DEPEND: MKFILE195    CODE: LKU8196    """197    c = env.c1198    c.init_connection()199    fh, stateid = c.create_confirm(t.word())200    res1 = c.lock_file(t.word(), fh, stateid)201    check(res1)202    res2 = c.unlock_file(1, fh, stateid4(0, b''))203    check(res2, NFS4ERR_BAD_STATEID, "LOCKU with a bad stateid")204    205def testStaleLockStateid(t, env):206    """LOCKU with stale lockstateid should return NFS4ERR_STALE_STATEID207    FLAGS: locku staleid all208    DEPEND: MKFILE209    CODE: LKU9210    """211    c = env.c1212    c.init_connection()213    fh, stateid = c.create_confirm(t.word())214    res1 = c.lock_file(t.word(), fh, stateid)215    check(res1)216    res2 = c.unlock_file(1, fh, makeStaleId(res1.lockid))217    check(res2, NFS4ERR_STALE_STATEID, "LOCKU with stale lockstateid",218          [NFS4ERR_BAD_STATEID, NFS4ERR_OLD_STATEID])219# FRED - what is correct error return?220def testTimedoutUnlock(t, env):221    """LOCKU: Try to unlock file after timed out 222    NFS4ER_EXPIRED return mandated by section 8.6.3 of rfc223    224    FLAGS: locku timed all225    DEPEND: MKFILE226    CODE: LKU10227    """228    c = env.c1229    sleeptime = c.getLeaseTime() * 3 // 2230    c.init_connection()231    fh, stateid = c.create_confirm(t.word(), attrs={FATTR4_MODE: 0o666})232    res1 = c.lock_file(t.word(), fh, stateid)233    check(res1)234    env.sleep(sleeptime)235    # Conflicting open should force server to drop state236    c2 = env.c2237    c2.init_connection()238    c2.open_confirm(t.word(), access=OPEN4_SHARE_ACCESS_WRITE)239    res2 = c.unlock_file(1, fh, res1.lockid)240    check(res2, [NFS4ERR_EXPIRED, NFS4_OK],...

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