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 Go to latest Published: Oct 27, 2019 License: MIT Imports: 18 Imported by: 0

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Types

type ArrayCursorMock 

type ArrayCursorMock struct {
	CloseFn func()
	ErrFn   func() error
	StatsFn func() tsdb.CursorStats
}

ArrayCursorMock provides a mock base implementation for batch cursors.

func NewArrayCursorMock 

func NewArrayCursorMock() *ArrayCursorMock

NewArrayCursorMock returns an initialised ArrayCursorMock, which returns the zero value for all methods.

func (*ArrayCursorMock) Close 

func (c *ArrayCursorMock) Close()

Close closes the cursor.

func (*ArrayCursorMock) Err 

func (c *ArrayCursorMock) Err() error

Err returns the latest error, if any.

func (*ArrayCursorMock) Stats 

func (c *ArrayCursorMock) Stats() tsdb.CursorStats

type AuthorizerMock 

type AuthorizerMock struct {
	AuthorizeDatabaseFn    func(influxql.Privilege, string) bool
	AuthorizeQueryFn       func(database string, query *influxql.Query) error
	AuthorizeSeriesReadFn  func(database string, measurement []byte, tags models.Tags) bool
	AuthorizeSeriesWriteFn func(database string, measurement []byte, tags models.Tags) bool
}

AuthorizerMock is a mockable implementation of a query.Authorizer.

func (*AuthorizerMock) AuthorizeDatabase 

func (a *AuthorizerMock) AuthorizeDatabase(p influxql.Privilege, name string) bool

AuthorizeDatabase determines if the provided privilege is sufficient to authorise access to the database.

func (*AuthorizerMock) AuthorizeQuery 

func (a *AuthorizerMock) AuthorizeQuery(database string, query *influxql.Query) error

AuthorizeQuery determins if the query can be executed against the provided database.

func (*AuthorizerMock) AuthorizeSeriesRead 

func (a *AuthorizerMock) AuthorizeSeriesRead(database string, measurement []byte, tags models.Tags) bool

AuthorizeSeriesRead determines if the series comprising measurement and tags can be read on the provided database.

func (*AuthorizerMock) AuthorizeSeriesWrite 

func (a *AuthorizerMock) AuthorizeSeriesWrite(database string, measurement []byte, tags models.Tags) bool

AuthorizeSeriesWrite determines if the series comprising measurement and tags can be written to, on the provided database.

type BooleanArrayCursorMock 

type BooleanArrayCursorMock struct {
	*ArrayCursorMock
	NextFn func() *tsdb.BooleanArray
}

BooleanArrayCursorMock provides a mock implementation of a BooleanArrayCursor.

func NewBooleanArrayCursorMock 

func NewBooleanArrayCursorMock() *BooleanArrayCursorMock

NewBooleanArrayCursorMock returns an initialised BooleanArrayCursorMock, which returns the zero value for all methods.

func (*BooleanArrayCursorMock) Next 

func (c *BooleanArrayCursorMock) Next() *tsdb.BooleanArray

Next returns the next set of keys and values.

type FloatArrayCursorMock 

type FloatArrayCursorMock struct {
	*ArrayCursorMock
	NextFn func() *tsdb.FloatArray
}

FloatArrayCursorMock provides a mock implementation of a FloatArrayCursor.

func NewFloatArrayCursorMock 

func NewFloatArrayCursorMock() *FloatArrayCursorMock

NewFloatArrayCursorMock returns an initialised FloatArrayCursorMock, which returns the zero value for all methods.

func (*FloatArrayCursorMock) Next 

func (c *FloatArrayCursorMock) Next() *tsdb.FloatArray

Next returns the next set of keys and values.

type FluxControllerMock 

type FluxControllerMock struct {
	QueryFn func(ctx context.Context, compiler flux.Compiler) (flux.Query, error)
}

func NewFluxControllerMock 

func NewFluxControllerMock() *FluxControllerMock

func (*FluxControllerMock) PrometheusCollectors 

func (m *FluxControllerMock) PrometheusCollectors() []prometheus.Collector

func (*FluxControllerMock) Query 

func (m *FluxControllerMock) Query(ctx context.Context, compiler flux.Compiler) (flux.Query, error)

type IntegerArrayCursorMock 

type IntegerArrayCursorMock struct {
	*ArrayCursorMock
	NextFn func() *tsdb.IntegerArray
}

IntegerArrayCursorMock provides a mock implementation of an IntegerArrayCursorMock.

func NewIntegerArrayCursorMock 

func NewIntegerArrayCursorMock() *IntegerArrayCursorMock

NewIntegerArrayCursorMock returns an initialised IntegerArrayCursorMock, which returns the zero value for all methods.

func (*IntegerArrayCursorMock) Next 

func (c *IntegerArrayCursorMock) Next() *tsdb.IntegerArray

Next returns the next set of keys and values.

type MetaClientMock 

type MetaClientMock struct {
	CloseFn                             func() error
	CreateContinuousQueryFn             func(database, name, query string) error
	CreateDatabaseFn                    func(name string) (*meta.DatabaseInfo, error)
	CreateDatabaseWithRetentionPolicyFn func(name string, spec *meta.RetentionPolicySpec) (*meta.DatabaseInfo, error)
	CreateRetentionPolicyFn             func(database string, spec *meta.RetentionPolicySpec, makeDefault bool) (*meta.RetentionPolicyInfo, error)
	CreateShardGroupFn                  func(database, policy string, timestamp time.Time) (*meta.ShardGroupInfo, error)
	CreateSubscriptionFn                func(database, rp, name, mode string, destinations []string) error
	CreateUserFn                        func(name, password string, admin bool) (meta.User, error)

	DatabaseFn  func(name string) *meta.DatabaseInfo
	DatabasesFn func() []meta.DatabaseInfo

	DataFn                func() meta.Data
	DeleteShardGroupFn    func(database string, policy string, id uint64) error
	DropContinuousQueryFn func(database, name string) error
	DropDatabaseFn        func(name string) error
	DropRetentionPolicyFn func(database, name string) error
	DropSubscriptionFn    func(database, rp, name string) error
	DropShardFn           func(id uint64) error
	DropUserFn            func(name string) error

	OpenFn func() error

	PrecreateShardGroupsFn func(from, to time.Time) error
	PruneShardGroupsFn     func() error

	RetentionPolicyFn func(database, name string) (rpi *meta.RetentionPolicyInfo, err error)

	AuthenticateFn           func(username, password string) (ui meta.User, err error)
	AdminUserExistsFn        func() bool
	SetAdminPrivilegeFn      func(username string, admin bool) error
	SetDataFn                func(*meta.Data) error
	SetPrivilegeFn           func(username, database string, p influxql.Privilege) error
	ShardGroupsByTimeRangeFn func(database, policy string, min, max time.Time) (a []meta.ShardGroupInfo, err error)
	ShardOwnerFn             func(shardID uint64) (database, policy string, sgi *meta.ShardGroupInfo)
	TruncateShardGroupsFn    func(t time.Time) error
	UpdateRetentionPolicyFn  func(database, name string, rpu *meta.RetentionPolicyUpdate, makeDefault bool) error
	UpdateUserFn             func(name, password string) error
	UserPrivilegeFn          func(username, database string) (*influxql.Privilege, error)
	UserPrivilegesFn         func(username string) (map[string]influxql.Privilege, error)
	UserFn                   func(username string) (meta.User, error)
	UsersFn                  func() []meta.UserInfo
}

MetaClientMock is a mockable implementation of meta.MetaClient.

func (*MetaClientMock) AdminUserExists 

func (c *MetaClientMock) AdminUserExists() bool

func (*MetaClientMock) Authenticate 

func (c *MetaClientMock) Authenticate(username, password string) (meta.User, error)

func (*MetaClientMock) Close 

func (c *MetaClientMock) Close() error

func (*MetaClientMock) CreateContinuousQuery 

func (c *MetaClientMock) CreateContinuousQuery(database, name, query string) error

func (*MetaClientMock) CreateDatabase 

func (c *MetaClientMock) CreateDatabase(name string) (*meta.DatabaseInfo, error)

func (*MetaClientMock) CreateDatabaseWithRetentionPolicy 

func (c *MetaClientMock) CreateDatabaseWithRetentionPolicy(name string, spec *meta.RetentionPolicySpec) (*meta.DatabaseInfo, error)

func (*MetaClientMock) CreateRetentionPolicy 

func (c *MetaClientMock) CreateRetentionPolicy(database string, spec *meta.RetentionPolicySpec, makeDefault bool) (*meta.RetentionPolicyInfo, error)

func (*MetaClientMock) CreateShardGroup 

func (c *MetaClientMock) CreateShardGroup(database, policy string, timestamp time.Time) (*meta.ShardGroupInfo, error)

func (*MetaClientMock) CreateSubscription 

func (c *MetaClientMock) CreateSubscription(database, rp, name, mode string, destinations []string) error

func (*MetaClientMock) CreateUser 

func (c *MetaClientMock) CreateUser(name, password string, admin bool) (meta.User, error)

func (*MetaClientMock) Data 

func (c *MetaClientMock) Data() meta.Data

func (*MetaClientMock) Database 

func (c *MetaClientMock) Database(name string) *meta.DatabaseInfo

func (*MetaClientMock) Databases 

func (c *MetaClientMock) Databases() []meta.DatabaseInfo

func (*MetaClientMock) DeleteShardGroup 

func (c *MetaClientMock) DeleteShardGroup(database string, policy string, id uint64) error

func (*MetaClientMock) DropContinuousQuery 

func (c *MetaClientMock) DropContinuousQuery(database, name string) error

func (*MetaClientMock) DropDatabase 

func (c *MetaClientMock) DropDatabase(name string) error

func (*MetaClientMock) DropRetentionPolicy 

func (c *MetaClientMock) DropRetentionPolicy(database, name string) error

func (*MetaClientMock) DropShard 

func (c *MetaClientMock) DropShard(id uint64) error

func (*MetaClientMock) DropSubscription 

func (c *MetaClientMock) DropSubscription(database, rp, name string) error

func (*MetaClientMock) DropUser 

func (c *MetaClientMock) DropUser(name string) error

func (*MetaClientMock) Open 

func (c *MetaClientMock) Open() error

func (*MetaClientMock) PrecreateShardGroups 

func (c *MetaClientMock) PrecreateShardGroups(from, to time.Time) error

func (*MetaClientMock) PruneShardGroups 

func (c *MetaClientMock) PruneShardGroups() error

func (*MetaClientMock) RetentionPolicy 

func (c *MetaClientMock) RetentionPolicy(database, name string) (rpi *meta.RetentionPolicyInfo, err error)

func (*MetaClientMock) SetAdminPrivilege 

func (c *MetaClientMock) SetAdminPrivilege(username string, admin bool) error

func (*MetaClientMock) SetData 

func (c *MetaClientMock) SetData(d *meta.Data) error

func (*MetaClientMock) SetPrivilege 

func (c *MetaClientMock) SetPrivilege(username, database string, p influxql.Privilege) error

func (*MetaClientMock) ShardGroupsByTimeRange 

func (c *MetaClientMock) ShardGroupsByTimeRange(database, policy string, min, max time.Time) (a []meta.ShardGroupInfo, err error)

func (*MetaClientMock) ShardOwner 

func (c *MetaClientMock) ShardOwner(shardID uint64) (database, policy string, sgi *meta.ShardGroupInfo)

func (*MetaClientMock) TruncateShardGroups 

func (c *MetaClientMock) TruncateShardGroups(t time.Time) error

func (*MetaClientMock) UpdateRetentionPolicy 

func (c *MetaClientMock) UpdateRetentionPolicy(database, name string, rpu *meta.RetentionPolicyUpdate, makeDefault bool) error

func (*MetaClientMock) UpdateUser 

func (c *MetaClientMock) UpdateUser(name, password string) error

func (*MetaClientMock) User 

func (c *MetaClientMock) User(username string) (meta.User, error)

func (*MetaClientMock) UserPrivilege 

func (c *MetaClientMock) UserPrivilege(username, database string) (*influxql.Privilege, error)

func (*MetaClientMock) UserPrivileges 

func (c *MetaClientMock) UserPrivileges(username string) (map[string]influxql.Privilege, error)

func (*MetaClientMock) Users 

func (c *MetaClientMock) Users() []meta.UserInfo

type StorageResultsMock 

type StorageResultsMock struct {
	CloseFn  func()
	NextFn   func() bool
	CursorFn func() tsdb.Cursor
	TagsFn   func() models.Tags
	ErrFn    func() error
	StatsFn  func() tsdb.CursorStats
}

StorageResultsMock implements the storage.Results interface providing the ability to emit mock results from calls to the StorageStoreMock.Read method.

func NewStorageResultsMock 

func NewStorageResultsMock() *StorageResultsMock

NewStorageResultsMock initialises a StorageResultsMock whose methods all return their zero value.

func (*StorageResultsMock) Close 

func (r *StorageResultsMock) Close()

Close closes the result set.

func (*StorageResultsMock) Cursor 

func (r *StorageResultsMock) Cursor() tsdb.Cursor

Cursor returns the cursor for the result set.

func (*StorageResultsMock) Err 

func (r *StorageResultsMock) Err() error

func (*StorageResultsMock) Next 

func (r *StorageResultsMock) Next() bool

Next returns true if there are more results available.

func (*StorageResultsMock) Stats 

func (r *StorageResultsMock) Stats() tsdb.CursorStats

func (*StorageResultsMock) Tags 

func (r *StorageResultsMock) Tags() models.Tags

Tags returns the series' tag set.

type StorageStoreMock 

type StorageStoreMock struct {
	ReadFilterFn func(ctx context.Context, req *datatypes.ReadFilterRequest) (reads.ResultSet, error)
	ReadGroupFn  func(ctx context.Context, req *datatypes.ReadGroupRequest) (reads.GroupResultSet, error)

	TagKeysFn    func(ctx context.Context, req *datatypes.TagKeysRequest) (cursors.StringIterator, error)
	TagValuesFn  func(ctx context.Context, req *datatypes.TagValuesRequest) (cursors.StringIterator, error)
	WithLoggerFn func(log *zap.Logger)

	ResultSet *StorageResultsMock
}

TSDBStoreMock is a mockable implementation of storage.Store.

It's currently a partial implementation as one of a store's exported methods returns an unexported type.

func NewStorageStoreMock 

func NewStorageStoreMock() *StorageStoreMock

NewStorageStoreMock initialises a StorageStoreMock with methods that return their zero values. It also initialises a StorageResultsMock, which can be configured via the ResultSet field.

func (*StorageStoreMock) GetSource 

func (s *StorageStoreMock) GetSource(db, rp string) proto.Message

func (*StorageStoreMock) ReadFilter 

func (s *StorageStoreMock) ReadFilter(ctx context.Context, req *datatypes.ReadFilterRequest) (reads.ResultSet, error)

func (*StorageStoreMock) ReadGroup 

func (s *StorageStoreMock) ReadGroup(ctx context.Context, req *datatypes.ReadGroupRequest) (reads.GroupResultSet, error)

func (*StorageStoreMock) TagKeys 

func (s *StorageStoreMock) TagKeys(ctx context.Context, req *datatypes.TagKeysRequest) (cursors.StringIterator, error)

func (*StorageStoreMock) TagValues 

func (s *StorageStoreMock) TagValues(ctx context.Context, req *datatypes.TagValuesRequest) (cursors.StringIterator, error)

func (*StorageStoreMock) WithLogger 

func (s *StorageStoreMock) WithLogger(log *zap.Logger)

WithLogger sets the logger.

type StringArrayCursorMock 

type StringArrayCursorMock struct {
	*ArrayCursorMock
	NextFn func() *tsdb.StringArray
}

StringArrayCursorMock provides a mock implementation of a StringArrayCursor.

func NewStringArrayCursorMock 

func NewStringArrayCursorMock() *StringArrayCursorMock

NewStringArrayCursorMock returns an initialised StringArrayCursorMock, which returns the zero value for all methods.

func (*StringArrayCursorMock) Next 

func (c *StringArrayCursorMock) Next() *tsdb.StringArray

Next returns the next set of keys and values.

type TSDBStoreMock 

type TSDBStoreMock struct {
	BackupShardFn             func(id uint64, since time.Time, w io.Writer) error
	BackupSeriesFileFn        func(database string, w io.Writer) error
	ExportShardFn             func(id uint64, ExportStart time.Time, ExportEnd time.Time, w io.Writer) error
	CloseFn                   func() error
	CreateShardFn             func(database, policy string, shardID uint64, enabled bool) error
	CreateShardSnapshotFn     func(id uint64) (string, error)
	DatabasesFn               func() []string
	DeleteDatabaseFn          func(name string) error
	DeleteMeasurementFn       func(database, name string) error
	DeleteRetentionPolicyFn   func(database, name string) error
	DeleteSeriesFn            func(database string, sources []influxql.Source, condition influxql.Expr) error
	DeleteShardFn             func(id uint64) error
	DiskSizeFn                func() (int64, error)
	ExpandSourcesFn           func(sources influxql.Sources) (influxql.Sources, error)
	ImportShardFn             func(id uint64, r io.Reader) error
	MeasurementSeriesCountsFn func(database string) (measuments int, series int)
	MeasurementsCardinalityFn func(database string) (int64, error)
	MeasurementNamesFn        func(auth query.Authorizer, database string, cond influxql.Expr) ([][]byte, error)
	OpenFn                    func() error
	PathFn                    func() string
	RestoreShardFn            func(id uint64, r io.Reader) error
	SeriesCardinalityFn       func(database string) (int64, error)
	SetShardEnabledFn         func(shardID uint64, enabled bool) error
	ShardFn                   func(id uint64) *tsdb.Shard
	ShardGroupFn              func(ids []uint64) tsdb.ShardGroup
	ShardIDsFn                func() []uint64
	ShardNFn                  func() int
	ShardRelativePathFn       func(id uint64) (string, error)
	ShardsFn                  func(ids []uint64) []*tsdb.Shard
	StatisticsFn              func(tags map[string]string) []models.Statistic
	TagKeysFn                 func(auth query.Authorizer, shardIDs []uint64, cond influxql.Expr) ([]tsdb.TagKeys, error)
	TagValuesFn               func(auth query.Authorizer, shardIDs []uint64, cond influxql.Expr) ([]tsdb.TagValues, error)
	WithLoggerFn              func(log *zap.Logger)
	WriteToShardFn            func(shardID uint64, points []models.Point) error
}

TSDBStoreMock is a mockable implementation of tsdb.Store.

func (*TSDBStoreMock) BackupSeriesFile 

func (s *TSDBStoreMock) BackupSeriesFile(database string, w io.Writer) error

func (*TSDBStoreMock) BackupShard 

func (s *TSDBStoreMock) BackupShard(id uint64, since time.Time, w io.Writer) error

func (*TSDBStoreMock) Close 

func (s *TSDBStoreMock) Close() error

func (*TSDBStoreMock) CreateShard 

func (s *TSDBStoreMock) CreateShard(database string, retentionPolicy string, shardID uint64, enabled bool) error

func (*TSDBStoreMock) CreateShardSnapshot 

func (s *TSDBStoreMock) CreateShardSnapshot(id uint64) (string, error)

func (*TSDBStoreMock) Databases 

func (s *TSDBStoreMock) Databases() []string

func (*TSDBStoreMock) DeleteDatabase 

func (s *TSDBStoreMock) DeleteDatabase(name string) error

func (*TSDBStoreMock) DeleteMeasurement 

func (s *TSDBStoreMock) DeleteMeasurement(database string, name string) error

func (*TSDBStoreMock) DeleteRetentionPolicy 

func (s *TSDBStoreMock) DeleteRetentionPolicy(database string, name string) error

func (*TSDBStoreMock) DeleteSeries 

func (s *TSDBStoreMock) DeleteSeries(database string, sources []influxql.Source, condition influxql.Expr) error

func (*TSDBStoreMock) DeleteShard 

func (s *TSDBStoreMock) DeleteShard(shardID uint64) error

func (*TSDBStoreMock) DiskSize 

func (s *TSDBStoreMock) DiskSize() (int64, error)

func (*TSDBStoreMock) ExpandSources 

func (s *TSDBStoreMock) ExpandSources(sources influxql.Sources) (influxql.Sources, error)

func (*TSDBStoreMock) ExportShard 

func (s *TSDBStoreMock) ExportShard(id uint64, ExportStart time.Time, ExportEnd time.Time, w io.Writer) error

func (*TSDBStoreMock) ImportShard 

func (s *TSDBStoreMock) ImportShard(id uint64, r io.Reader) error

func (*TSDBStoreMock) MeasurementNames 

func (s *TSDBStoreMock) MeasurementNames(auth query.Authorizer, database string, cond influxql.Expr) ([][]byte, error)

func (*TSDBStoreMock) MeasurementSeriesCounts 

func (s *TSDBStoreMock) MeasurementSeriesCounts(database string) (measuments int, series int)

func (*TSDBStoreMock) MeasurementsCardinality 

func (s *TSDBStoreMock) MeasurementsCardinality(database string) (int64, error)

func (*TSDBStoreMock) Open 

func (s *TSDBStoreMock) Open() error

func (*TSDBStoreMock) Path 

func (s *TSDBStoreMock) Path() string

func (*TSDBStoreMock) RestoreShard 

func (s *TSDBStoreMock) RestoreShard(id uint64, r io.Reader) error

func (*TSDBStoreMock) SeriesCardinality 

func (s *TSDBStoreMock) SeriesCardinality(database string) (int64, error)

func (*TSDBStoreMock) SetShardEnabled 

func (s *TSDBStoreMock) SetShardEnabled(shardID uint64, enabled bool) error

func (*TSDBStoreMock) Shard 

func (s *TSDBStoreMock) Shard(id uint64) *tsdb.Shard

func (*TSDBStoreMock) ShardGroup 

func (s *TSDBStoreMock) ShardGroup(ids []uint64) tsdb.ShardGroup

func (*TSDBStoreMock) ShardIDs 

func (s *TSDBStoreMock) ShardIDs() []uint64

func (*TSDBStoreMock) ShardN 

func (s *TSDBStoreMock) ShardN() int

func (*TSDBStoreMock) ShardRelativePath 

func (s *TSDBStoreMock) ShardRelativePath(id uint64) (string, error)

func (*TSDBStoreMock) Shards 

func (s *TSDBStoreMock) Shards(ids []uint64) []*tsdb.Shard

func (*TSDBStoreMock) Statistics 

func (s *TSDBStoreMock) Statistics(tags map[string]string) []models.Statistic

func (*TSDBStoreMock) TagKeys 

func (s *TSDBStoreMock) TagKeys(auth query.Authorizer, shardIDs []uint64, cond influxql.Expr) ([]tsdb.TagKeys, error)

func (*TSDBStoreMock) TagValues 

func (s *TSDBStoreMock) TagValues(auth query.Authorizer, shardIDs []uint64, cond influxql.Expr) ([]tsdb.TagValues, error)

func (*TSDBStoreMock) WithLogger 

func (s *TSDBStoreMock) WithLogger(log *zap.Logger)

func (*TSDBStoreMock) WriteToShard 

func (s *TSDBStoreMock) WriteToShard(shardID uint64, points []models.Point) error

type UnsignedArrayCursorMock 

type UnsignedArrayCursorMock struct {
	*ArrayCursorMock
	NextFn func() *tsdb.UnsignedArray
}

UnsignedArrayCursorMock provides a mock implementation of an UnsignedArrayCursorMock.

func NewUnsignedArrayCursorMock 

func NewUnsignedArrayCursorMock() *UnsignedArrayCursorMock

NewUnsignedArrayCursorMock returns an initialised UnsignedArrayCursorMock, which returns the zero value for all methods.

func (*UnsignedArrayCursorMock) Next 

func (c *UnsignedArrayCursorMock) Next() *tsdb.UnsignedArray

Next returns the next set of keys and values.

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