Ejemplo n.º 1
0
func (s *LogTailerSuite) TestNoTail(c *gc.C) {
	expected := logTemplate{Message: "want"}
	s.writeLogs(c, 2, expected)

	// Write a log entry that's only in the oplog.
	doc := s.logTemplateToDoc(logTemplate{Message: "dont want"}, coretesting.ZeroTime())
	err := s.writeLogToOplog(doc)
	c.Assert(err, jc.ErrorIsNil)

	tailer, err := state.NewLogTailer(s.otherState, &state.LogTailerParams{
		NoTail: true,
	})
	c.Assert(err, jc.ErrorIsNil)
	// Not strictly necessary, just in case NoTail doesn't work in the test.
	defer tailer.Stop()

	// Logs only in the oplog shouldn't be reported and the tailer
	// should stop itself once the log collection has been read.
	s.assertTailer(c, tailer, 2, expected)
	select {
	case _, ok := <-tailer.Logs():
		if ok {
			c.Fatal("shouldn't be any further logs")
		}
	case <-time.After(coretesting.LongWait):
		c.Fatal("timed out waiting for logs channel to close")
	}

	select {
	case <-tailer.Dying():
		// Success.
	case <-time.After(coretesting.LongWait):
		c.Fatal("tailer didn't stop itself")
	}
}
Ejemplo n.º 2
0
func (s *LogsSuite) TestDbLogger(c *gc.C) {
	logger := state.NewDbLogger(s.State, names.NewMachineTag("22"), jujuversion.Current)
	defer logger.Close()
	t0 := coretesting.ZeroTime().Truncate(time.Millisecond) // MongoDB only stores timestamps with ms precision.
	logger.Log(t0, "some.where", "foo.go:99", loggo.INFO, "all is well")
	t1 := t0.Add(time.Second)
	logger.Log(t1, "else.where", "bar.go:42", loggo.ERROR, "oh noes")

	var docs []bson.M
	err := s.logsColl.Find(nil).Sort("t").All(&docs)
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(docs, gc.HasLen, 2)

	c.Assert(docs[0]["t"], gc.Equals, t0.UnixNano())
	c.Assert(docs[0]["e"], gc.Equals, s.State.ModelUUID())
	c.Assert(docs[0]["n"], gc.Equals, "machine-22")
	c.Assert(docs[0]["m"], gc.Equals, "some.where")
	c.Assert(docs[0]["l"], gc.Equals, "foo.go:99")
	c.Assert(docs[0]["v"], gc.Equals, int(loggo.INFO))
	c.Assert(docs[0]["x"], gc.Equals, "all is well")

	c.Assert(docs[1]["t"], gc.Equals, t1.UnixNano())
	c.Assert(docs[1]["e"], gc.Equals, s.State.ModelUUID())
	c.Assert(docs[1]["n"], gc.Equals, "machine-22")
	c.Assert(docs[1]["m"], gc.Equals, "else.where")
	c.Assert(docs[1]["l"], gc.Equals, "bar.go:42")
	c.Assert(docs[1]["v"], gc.Equals, int(loggo.ERROR))
	c.Assert(docs[1]["x"], gc.Equals, "oh noes")
}
Ejemplo n.º 3
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func (s *metadataSuite) TestBuildMetadata(c *gc.C) {
	archive, err := os.Create(filepath.Join(c.MkDir(), "juju-backup.tgz"))
	c.Assert(err, jc.ErrorIsNil)
	_, err = archive.Write([]byte("<compressed data>"))
	c.Assert(err, jc.ErrorIsNil)

	fi, err := archive.Stat()
	c.Assert(err, jc.ErrorIsNil)
	finished := backups.FileTimestamp(fi).Unix()

	meta, err := backups.BuildMetadata(archive)
	c.Assert(err, jc.ErrorIsNil)

	c.Check(meta.ID(), gc.Equals, "")
	c.Check(meta.Checksum(), gc.Equals, "2jmj7l5rSw0yVb/vlWAYkK/YBwk=")
	c.Check(meta.ChecksumFormat(), gc.Equals, "SHA-1, base64 encoded")
	c.Check(meta.Size(), gc.Equals, int64(17))
	c.Check(meta.Stored(), gc.IsNil)
	c.Check(meta.Started.Unix(), gc.Equals, int64(testing.ZeroTime().Unix()))
	c.Check(meta.Finished.Unix(), gc.Equals, finished)
	c.Check(meta.Notes, gc.Equals, "")
	c.Check(meta.Origin.Model, gc.Equals, backups.UnknownString)
	c.Check(meta.Origin.Machine, gc.Equals, backups.UnknownString)
	c.Check(meta.Origin.Hostname, gc.Equals, backups.UnknownString)
	c.Check(meta.Origin.Version.String(), gc.Equals, backups.UnknownVersion.String())
}
Ejemplo n.º 4
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func newFixture(period time.Duration) workerFixture {
	return workerFixture{
		revisionUpdater: newMockRevisionUpdater(),
		clock:           testing.NewClock(coretesting.ZeroTime()),
		period:          period,
	}
}
Ejemplo n.º 5
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func (s *MachineStatusSuite) checkGetSetStatus(c *gc.C) {
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  status.Started,
		Message: "blah",
		Data: map[string]interface{}{
			"$foo.bar.baz": map[string]interface{}{
				"pew.pew": "zap",
			},
		},
		Since: &now,
	}
	err := s.machine.SetStatus(sInfo)
	c.Check(err, jc.ErrorIsNil)

	machine, err := s.State.Machine(s.machine.Id())
	c.Assert(err, jc.ErrorIsNil)

	statusInfo, err := machine.Status()
	c.Check(err, jc.ErrorIsNil)
	c.Check(statusInfo.Status, gc.Equals, status.Started)
	c.Check(statusInfo.Message, gc.Equals, "blah")
	c.Check(statusInfo.Data, jc.DeepEquals, map[string]interface{}{
		"$foo.bar.baz": map[string]interface{}{
			"pew.pew": "zap",
		},
	})
	c.Check(statusInfo.Since, gc.NotNil)
}
Ejemplo n.º 6
0
func (s *SkewSuite) TestBracketedWrite(c *gc.C) {
	now := coretesting.ZeroTime()
	c.Logf("now: %s", now)
	oneSecondAgo := now.Add(-time.Second)
	twoSecondsAgo := now.Add(-2 * time.Second)
	threeSecondsAgo := now.Add(-3 * time.Second)
	fiveSecondsAgo := now.Add(-5 * time.Second)
	oneSecondLater := now.Add(time.Second)

	// Where T is the current local time:
	// between T-5 and T-1, we read T-2 from the remote clock.
	skew := lease.Skew{
		LastWrite: twoSecondsAgo,
		Beginning: fiveSecondsAgo,
		End:       oneSecondAgo,
	}

	// If the remote wrote a long time ago -- say, 20 minutes ago it thought
	// it was two seconds before now -- its clock could be arbitrarily far
	// ahead of ours. But we know that when we started reading, 5 seconds ago,
	// it might not have seen a time later than 2 seconds in the past; so
	// right now, five seconds after that, it might not have seen a time later
	// than three seconds in the future.
	c.Check(skew.Earliest(now), gc.DeepEquals, threeSecondsAgo)

	// If the remote wrote at the very last moment -- exactly one second ago,
	// it thought it was 2 seconds in the past -- it could have a clock one
	// second behind ours. If so, the *latest* time at which it might still
	// have thought it was before now is one second in the future.
	c.Check(skew.Latest(now), gc.DeepEquals, oneSecondLater)
}
Ejemplo n.º 7
0
func (s *SkewSuite) TestApparentPastWrite(c *gc.C) {
	now := coretesting.ZeroTime()
	c.Logf("now: %s", now)
	oneSecondAgo := now.Add(-time.Second)
	threeSecondsAgo := now.Add(-3 * time.Second)
	nineSecondsAgo := now.Add(-9 * time.Second)
	sixSecondsLater := now.Add(6 * time.Second)
	eightSecondsLater := now.Add(8 * time.Second)

	// Where T is the current local time:
	// between T-3 and T-1, we read T-9 from the remote clock.
	skew := lease.Skew{
		LastWrite: nineSecondsAgo,
		Beginning: threeSecondsAgo,
		End:       oneSecondAgo,
	}

	// If the remote wrote a long time ago -- say, 20 minutes ago it thought it
	// was 9 seconds ago -- its clock could be arbitrarily far ahead of ours.
	// But we know that when we started reading, 3 seconds ago, it might not
	// have seen a time later than 9 seconds ago; so right now, three seconds
	// after that, it might not have seen a time later than 6 seconds ago.
	c.Check(skew.Earliest(now), gc.DeepEquals, sixSecondsLater)

	// If the remote wrote at the very last moment -- exactly one second ago,
	// it thought it was nine seconds ago -- it could have a clock a full 8
	// seconds behind ours. If so, the *latest* time at which it *might* still
	// think it's before now is 8 seconds in the future.
	c.Check(skew.Latest(now), gc.DeepEquals, eightSecondsLater)
}
Ejemplo n.º 8
0
func (s *ServiceStatusSuite) TestSetStatusSince(c *gc.C) {
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  status.Maintenance,
		Message: "",
		Since:   &now,
	}
	err := s.service.SetStatus(sInfo)
	c.Assert(err, jc.ErrorIsNil)
	statusInfo, err := s.service.Status()
	c.Assert(err, jc.ErrorIsNil)
	firstTime := statusInfo.Since
	c.Assert(firstTime, gc.NotNil)
	c.Assert(timeBeforeOrEqual(now, *firstTime), jc.IsTrue)

	// Setting the same status a second time also updates the timestamp.
	now = now.Add(1 * time.Second)
	sInfo = status.StatusInfo{
		Status:  status.Maintenance,
		Message: "",
		Since:   &now,
	}
	err = s.service.SetStatus(sInfo)
	c.Assert(err, jc.ErrorIsNil)
	statusInfo, err = s.service.Status()
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(timeBeforeOrEqual(*firstTime, *statusInfo.Since), jc.IsTrue)
}
Ejemplo n.º 9
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func (s *ServiceStatusSuite) checkGetSetStatus(c *gc.C) {
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  status.Active,
		Message: "healthy",
		Data: map[string]interface{}{
			"$ping": map[string]interface{}{
				"foo.bar": 123,
			},
		},
		Since: &now,
	}
	err := s.service.SetStatus(sInfo)
	c.Check(err, jc.ErrorIsNil)

	service, err := s.State.Application(s.service.Name())
	c.Assert(err, jc.ErrorIsNil)

	statusInfo, err := service.Status()
	c.Check(err, jc.ErrorIsNil)
	c.Check(statusInfo.Status, gc.Equals, status.Active)
	c.Check(statusInfo.Message, gc.Equals, "healthy")
	c.Check(statusInfo.Data, jc.DeepEquals, map[string]interface{}{
		"$ping": map[string]interface{}{
			"foo.bar": 123,
		},
	})
	c.Check(statusInfo.Since, gc.NotNil)
}
Ejemplo n.º 10
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func (s *ResourcePersistenceSuite) TestSetCharmStoreResourceOkay(c *gc.C) {
	lastPolled := coretesting.NonZeroTime().UTC()
	applicationname := "a-application"
	res, doc := newPersistenceResource(c, applicationname, "spam")
	expected := doc // a copy
	expected.DocID += "#charmstore"
	expected.Username = ""
	expected.Timestamp = coretesting.ZeroTime()
	expected.StoragePath = ""
	expected.LastPolled = lastPolled
	p := NewResourcePersistence(s.base)
	ignoredErr := errors.New("<never reached>")
	s.stub.SetErrors(nil, nil, nil, ignoredErr)

	err := p.SetCharmStoreResource(res.ID, res.ApplicationID, res.Resource.Resource, lastPolled)
	c.Assert(err, jc.ErrorIsNil)

	s.stub.CheckCallNames(c,
		"Run",
		"ApplicationExistsOps",
		"RunTransaction",
	)
	s.stub.CheckCall(c, 2, "RunTransaction", []txn.Op{{
		C:      "resources",
		Id:     "resource#a-application/spam#charmstore",
		Assert: txn.DocMissing,
		Insert: &expected,
	}, {
		C:      "application",
		Id:     "a-application",
		Assert: txn.DocExists,
	}})
}
Ejemplo n.º 11
0
func (s *ModelStatusSuite) checkGetSetStatus(c *gc.C) {
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  status.Available,
		Message: "blah",
		Data: map[string]interface{}{
			"$foo.bar.baz": map[string]interface{}{
				"pew.pew": "zap",
			}},
		Since: &now,
	}
	err := s.model.SetStatus(sInfo)
	c.Check(err, jc.ErrorIsNil)

	model, err := s.State.GetModel(s.model.ModelTag())
	c.Assert(err, jc.ErrorIsNil)

	statusInfo, err := model.Status()
	c.Check(err, jc.ErrorIsNil)
	c.Check(statusInfo.Status, gc.Equals, status.Available)
	c.Check(statusInfo.Message, gc.Equals, "blah")
	c.Check(statusInfo.Data, jc.DeepEquals, map[string]interface{}{
		"$foo.bar.baz": map[string]interface{}{
			"pew.pew": "zap",
		},
	})
	c.Check(statusInfo.Since, gc.NotNil)
}
Ejemplo n.º 12
0
func (s *FilesystemStatusSuite) checkGetSetStatus(c *gc.C) {
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  status.Attaching,
		Message: "blah",
		Data: map[string]interface{}{
			"$foo.bar.baz": map[string]interface{}{
				"pew.pew": "zap",
			},
		},
		Since: &now,
	}
	err := s.filesystem.SetStatus(sInfo)
	c.Check(err, jc.ErrorIsNil)

	filesystem, err := s.State.Filesystem(s.filesystem.FilesystemTag())
	c.Assert(err, jc.ErrorIsNil)

	statusInfo, err := filesystem.Status()
	c.Check(err, jc.ErrorIsNil)
	c.Check(statusInfo.Status, gc.Equals, status.Attaching)
	c.Check(statusInfo.Message, gc.Equals, "blah")
	c.Check(statusInfo.Data, jc.DeepEquals, map[string]interface{}{
		"$foo.bar.baz": map[string]interface{}{
			"pew.pew": "zap",
		},
	})
	c.Check(statusInfo.Since, gc.NotNil)
}
Ejemplo n.º 13
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func (s *VolumeStatusSuite) checkGetSetStatus(c *gc.C, volumeStatus status.Status) {
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  volumeStatus,
		Message: "blah",
		Data: map[string]interface{}{
			"$foo.bar.baz": map[string]interface{}{
				"pew.pew": "zap",
			},
		},
		Since: &now,
	}
	err := s.volume.SetStatus(sInfo)
	c.Check(err, jc.ErrorIsNil)

	volume, err := s.State.Volume(s.volume.VolumeTag())
	c.Assert(err, jc.ErrorIsNil)

	statusInfo, err := volume.Status()
	c.Check(err, jc.ErrorIsNil)
	c.Check(statusInfo.Status, gc.Equals, volumeStatus)
	c.Check(statusInfo.Message, gc.Equals, "blah")
	c.Check(statusInfo.Data, jc.DeepEquals, map[string]interface{}{
		"$foo.bar.baz": map[string]interface{}{
			"pew.pew": "zap",
		},
	})
	c.Check(statusInfo.Since, gc.NotNil)
}
Ejemplo n.º 14
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func (s *MigrationImportSuite) TestModelUsers(c *gc.C) {
	// To be sure with this test, we create three env users, and remove
	// the owner.
	err := s.State.RemoveUserAccess(s.Owner, s.modelTag)
	c.Assert(err, jc.ErrorIsNil)

	lastConnection := s.State.NowToTheSecond()

	bravo := s.newModelUser(c, "bravo@external", false, lastConnection)
	charlie := s.newModelUser(c, "charlie@external", true, lastConnection)
	delta := s.newModelUser(c, "delta@external", true, coretesting.ZeroTime())

	newModel, newSt := s.importModel(c)

	// Check the import values of the users.
	for _, user := range []permission.UserAccess{bravo, charlie, delta} {
		newUser, err := newSt.UserAccess(user.UserTag, newModel.Tag())
		c.Assert(err, jc.ErrorIsNil)
		s.AssertUserEqual(c, newUser, user)
	}

	// Also make sure that there aren't any more.
	allUsers, err := newModel.Users()
	c.Assert(err, jc.ErrorIsNil)
	c.Assert(allUsers, gc.HasLen, 3)
}
Ejemplo n.º 15
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func (s *StatusUnitAgentSuite) checkGetSetStatus(c *gc.C) {
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  status.Idle,
		Message: "something",
		Data: map[string]interface{}{
			"$foo":    "bar",
			"baz.qux": "ping",
			"pong": map[string]interface{}{
				"$unset": "txn-revno",
			},
		},
		Since: &now,
	}
	err := s.agent.SetStatus(sInfo)
	c.Check(err, jc.ErrorIsNil)

	unit, err := s.State.Unit(s.unit.Name())
	c.Assert(err, jc.ErrorIsNil)
	agent := unit.Agent()

	statusInfo, err := agent.Status()
	c.Check(err, jc.ErrorIsNil)
	c.Check(statusInfo.Status, gc.Equals, status.Idle)
	c.Check(statusInfo.Message, gc.Equals, "something")
	c.Check(statusInfo.Data, jc.DeepEquals, map[string]interface{}{
		"$foo":    "bar",
		"baz.qux": "ping",
		"pong": map[string]interface{}{
			"$unset": "txn-revno",
		},
	})
	c.Check(statusInfo.Since, gc.NotNil)
}
Ejemplo n.º 16
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func (s *StatusUnitAgentSuite) TestGetSetErrorStatus(c *gc.C) {
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  status.Error,
		Message: "test-hook failed",
		Data: map[string]interface{}{
			"foo": "bar",
		},
		Since: &now,
	}
	err := s.agent.SetStatus(sInfo)
	c.Assert(err, jc.ErrorIsNil)

	// Agent error is reported as unit error.
	statusInfo, err := s.unit.Status()
	c.Check(err, jc.ErrorIsNil)
	c.Check(statusInfo.Status, gc.Equals, status.Error)
	c.Check(statusInfo.Message, gc.Equals, "test-hook failed")
	c.Check(statusInfo.Data, gc.DeepEquals, map[string]interface{}{
		"foo": "bar",
	})

	// For agents, error is reported as idle.
	statusInfo, err = s.agent.Status()
	c.Check(err, jc.ErrorIsNil)
	c.Check(statusInfo.Status, gc.Equals, status.Idle)
	c.Check(statusInfo.Message, gc.Equals, "")
	c.Check(statusInfo.Data, gc.HasLen, 0)
}
Ejemplo n.º 17
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func (s *internalUserSuite) TestCreateInitialUserOps(c *gc.C) {
	tag := names.NewUserTag("AdMiN")
	ops := createInitialUserOps(s.state.ControllerUUID(), tag, "abc", "salt", testing.ZeroTime())
	c.Assert(ops, gc.HasLen, 3)
	op := ops[0]
	c.Assert(op.Id, gc.Equals, "admin")

	doc := op.Insert.(*userDoc)
	c.Assert(doc.DocID, gc.Equals, "admin")
	c.Assert(doc.Name, gc.Equals, "AdMiN")
	c.Assert(doc.PasswordSalt, gc.Equals, "salt")

	// controller user permissions
	op = ops[1]
	permdoc := op.Insert.(*permissionDoc)
	c.Assert(permdoc.Access, gc.Equals, string(permission.SuperuserAccess))
	c.Assert(permdoc.ID, gc.Equals, permissionID(controllerKey(s.state.ControllerUUID()), userGlobalKey(strings.ToLower(tag.Id()))))
	c.Assert(permdoc.SubjectGlobalKey, gc.Equals, userGlobalKey(strings.ToLower(tag.Id())))
	c.Assert(permdoc.ObjectGlobalKey, gc.Equals, controllerKey(s.state.ControllerUUID()))

	// controller user
	op = ops[2]
	cudoc := op.Insert.(*userAccessDoc)
	c.Assert(cudoc.ID, gc.Equals, "admin")
	c.Assert(cudoc.ObjectUUID, gc.Equals, s.state.ControllerUUID())
	c.Assert(cudoc.UserName, gc.Equals, "AdMiN")
	c.Assert(cudoc.DisplayName, gc.Equals, "AdMiN")
	c.Assert(cudoc.CreatedBy, gc.Equals, "AdMiN")
}
Ejemplo n.º 18
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func (s *SkewSuite) TestApparentFutureWrite(c *gc.C) {
	now := coretesting.ZeroTime()
	c.Logf("now: %s", now)
	oneSecondAgo := now.Add(-time.Second)
	threeSecondsAgo := now.Add(-3 * time.Second)
	tenSecondsAgo := now.Add(-10 * time.Second)
	twelveSecondsAgo := now.Add(-12 * time.Second)
	nineSecondsLater := now.Add(9 * time.Second)

	// Where T is the current local time:
	// between T-3 and T-1, we read T+9 from the remote clock.
	skew := lease.Skew{
		LastWrite: nineSecondsLater,
		Beginning: threeSecondsAgo,
		End:       oneSecondAgo,
	}

	// If the remote wrote a long time ago -- say, 20 minutes ago it thought
	// it was nine seconds after now -- its clock could be arbitrarily far
	// ahead of ours. But we know that when we started reading, 3 seconds ago,
	// it might not have seen a time later than 9 seconds in the future; so
	// right now, three seconds after that, it might not have seen a time later
	// than twelve seconds in the future.
	c.Check(skew.Earliest(now), gc.DeepEquals, twelveSecondsAgo)

	// If the remote wrote at the very last moment -- exactly one second ago,
	// it thought it was 9 seconds in the future -- it could have a clock a
	// full 10 seconds ahead of ours. If so, the *latest* time at which it
	// might still have thought it was before now is ten seconds in the past.
	c.Check(skew.Latest(now), gc.DeepEquals, tenSecondsAgo)
}
Ejemplo n.º 19
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func checkMetadata(c *gc.C, fromDb, metadata *imagestorage.Metadata) {
	c.Assert(fromDb.Created.IsZero(), jc.IsFalse)
	// We don't want Now() here, we want NonZeroTime().Add(...). Before
	// that can happen, we need to look at AddImage for its Created
	// timestamp.
	c.Assert(fromDb.Created.Before(time.Now()), jc.IsTrue)
	fromDb.Created = testing.ZeroTime()
	c.Assert(metadata, gc.DeepEquals, fromDb)
}
Ejemplo n.º 20
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func (s *SkewSuite) TestZero(c *gc.C) {
	now := coretesting.ZeroTime()

	// The zero Skew should act as unskewed.
	skew := lease.Skew{}

	c.Check(skew.Earliest(now), gc.Equals, now)
	c.Check(skew.Latest(now), gc.Equals, now)
}
Ejemplo n.º 21
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// writeLogToOplog writes out a log record to the a (probably fake)
// oplog collection.
func (s *LogTailerSuite) writeLogToOplog(doc interface{}) error {
	return s.oplogColl.Insert(bson.D{
		{"ts", bson.MongoTimestamp(coretesting.ZeroTime().Unix() << 32)}, // an approximation which will do
		{"h", rand.Int63()},                                              // again, a suitable fake
		{"op", "i"},                                                      // this will always be an insert
		{"ns", "logs.logs"},
		{"o", doc},
	})
}
Ejemplo n.º 22
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func (s *VolumeStatusSuite) TestSetStatusPendingUnprovisioned(c *gc.C) {
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  status.Pending,
		Message: "still",
		Since:   &now,
	}
	err := s.volume.SetStatus(sInfo)
	c.Check(err, jc.ErrorIsNil)
}
Ejemplo n.º 23
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func (s *MachineStatusSuite) TestSetStatusPendingProvisioned(c *gc.C) {
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  status.Pending,
		Message: "",
		Since:   &now,
	}
	err := s.machine.SetStatus(sInfo)
	c.Check(err, gc.ErrorMatches, `cannot set status "pending"`)
}
Ejemplo n.º 24
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func (s *ResourcesMongoSuite) TestResource2DocCharmstoreFull(c *gc.C) {
	content := "some data\n..."
	fp, err := charmresource.GenerateFingerprint(strings.NewReader(content))
	c.Assert(err, jc.ErrorIsNil)
	now := coretesting.ZeroTime()

	applicationID := "a-application"
	docID := applicationResourceID("spam")
	res := resource.Resource{
		Resource: charmresource.Resource{
			Meta: charmresource.Meta{
				Name:        "spam",
				Type:        charmresource.TypeFile,
				Path:        "spam.tgz",
				Description: "you need this!",
			},
			Origin:      charmresource.OriginStore,
			Revision:    5,
			Fingerprint: fp,
			Size:        int64(len(content)),
		},
		ID:            "a-application/spam",
		PendingID:     "some-unique-ID",
		ApplicationID: applicationID,
		Username:      "******",
		Timestamp:     now,
	}
	doc := resource2doc(docID, storedResource{
		Resource:    res,
		storagePath: "application-a-application/resources/spam",
	})

	c.Check(doc, jc.DeepEquals, &resourceDoc{
		DocID:     docID,
		ID:        res.ID,
		PendingID: "some-unique-ID",

		ApplicationID: applicationID,

		Name:        "spam",
		Type:        "file",
		Path:        "spam.tgz",
		Description: "you need this!",

		Origin:      "store",
		Revision:    5,
		Fingerprint: fp.Bytes(),
		Size:        int64(len(content)),

		Username:  "******",
		Timestamp: now,

		StoragePath: "application-a-application/resources/spam",
	})
}
Ejemplo n.º 25
0
func (s *ResourcePersistenceSuite) TestStageResourceBadResource(c *gc.C) {
	res, _ := newPersistenceResource(c, "a-application", "spam")
	res.Resource.Timestamp = coretesting.ZeroTime()
	p := NewResourcePersistence(s.base)

	_, err := p.StageResource(res.Resource, res.storagePath)

	c.Check(err, jc.Satisfies, errors.IsNotValid)
	c.Check(err, gc.ErrorMatches, `bad resource.*`)

	s.stub.CheckNoCalls(c)
}
Ejemplo n.º 26
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func (s *MachineStatusSuite) TestSetUnknownStatus(c *gc.C) {
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  status.Status("vliegkat"),
		Message: "orville",
		Since:   &now,
	}
	err := s.machine.SetStatus(sInfo)
	c.Assert(err, gc.ErrorMatches, `cannot set invalid status "vliegkat"`)

	s.checkInitialStatus(c)
}
Ejemplo n.º 27
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func (s *MachineStatusSuite) TestSetDownStatus(c *gc.C) {
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  status.Down,
		Message: "",
		Since:   &now,
	}
	err := s.machine.SetStatus(sInfo)
	c.Check(err, gc.ErrorMatches, `cannot set status "down"`)

	s.checkInitialStatus(c)
}
Ejemplo n.º 28
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func (s *MachineStatusSuite) TestSetErrorStatusWithoutInfo(c *gc.C) {
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  status.Error,
		Message: "",
		Since:   &now,
	}
	err := s.machine.SetStatus(sInfo)
	c.Check(err, gc.ErrorMatches, `cannot set status "error" without info`)

	s.checkInitialStatus(c)
}
Ejemplo n.º 29
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func (s *MachineStatusSuite) TestSetStatusPendingUnprovisioned(c *gc.C) {
	machine, err := s.State.AddMachine("quantal", state.JobHostUnits)
	c.Assert(err, jc.ErrorIsNil)
	now := testing.ZeroTime()
	sInfo := status.StatusInfo{
		Status:  status.Pending,
		Message: "",
		Since:   &now,
	}
	err = machine.SetStatus(sInfo)
	c.Check(err, jc.ErrorIsNil)
}
Ejemplo n.º 30
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func (s *ResourcePersistenceSuite) TestNewResourcePendingResourceOpsNotFound(c *gc.C) {
	pendingID := "some-unique-ID-001"
	stored, expected := newPersistenceResource(c, "a-application", "spam")
	stored.PendingID = pendingID
	doc := expected // a copy
	doc.DocID = pendingResourceID(stored.ID, pendingID)
	doc.PendingID = pendingID
	s.base.ReturnOne = doc
	notFound := errors.NewNotFound(nil, "")
	s.stub.SetErrors(nil, notFound)
	p := NewResourcePersistence(s.base)

	// TODO(macgreagoir) We need to keep using time.Now() for now, while we
	// have NewResolvePendingResourceOps returning LastPolled based on
	// timeNow(). lp:1558657
	lastPolled := time.Now().UTC().Round(time.Second)
	ops, err := p.NewResolvePendingResourceOps(stored.ID, stored.PendingID)
	c.Assert(err, jc.ErrorIsNil)

	s.stub.CheckCallNames(c, "One", "One")
	s.stub.CheckCall(c, 0, "One", "resources", "resource#a-application/spam#pending-some-unique-ID-001", &doc)

	csresourceDoc := expected
	csresourceDoc.DocID = "resource#a-application/spam#charmstore"
	csresourceDoc.Username = ""
	csresourceDoc.Timestamp = coretesting.ZeroTime()
	csresourceDoc.StoragePath = ""
	csresourceDoc.LastPolled = lastPolled

	res := ops[2].Insert.(*resourceDoc)
	res.LastPolled = res.LastPolled.Round(time.Second)

	c.Check(ops, jc.DeepEquals, []txn.Op{
		{
			C:      "resources",
			Id:     doc.DocID,
			Assert: txn.DocExists,
			Remove: true,
		}, {
			C:      "resources",
			Id:     expected.DocID,
			Assert: txn.DocMissing,
			Insert: &expected,
		},
		{
			C:      "resources",
			Id:     csresourceDoc.DocID,
			Assert: txn.DocMissing,
			Insert: &csresourceDoc,
		},
	})
}