testkv

package
v0.0.0-...-a315113 Latest Latest
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Published: Jun 20, 2022 License: Apache-2.0 Imports: 10 Imported by: 0

Documentation

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

func AssertBackendsEqual

func AssertBackendsEqual(t assert.TestingT, b1, b2 ormtable.Backend)

func AssertIteratorsEqual

func AssertIteratorsEqual(t assert.TestingT, it1, it2 kv.Iterator)

func NewDebugBackend

func NewDebugBackend(backend ormtable.Backend, debugger Debugger) ormtable.Backend

NewDebugBackend wraps both stores from a Backend with a debugger.

func NewDebugStore

func NewDebugStore(store kv.Store, debugger Debugger, storeName string) kv.Store

NewDebugStore wraps the store with the debugger instance returning a debug store wrapper.

func NewSharedMemBackend

func NewSharedMemBackend() ormtable.Backend

NewSharedMemBackend returns a Backend instance which uses a single backing memory store to simulate legacy scenarios where only a single KV-store is available to modules.

func NewSplitMemBackend

func NewSplitMemBackend() ormtable.Backend

NewSplitMemBackend returns a Backend instance which uses two separate memory stores to simulate behavior when there are really two separate backing stores.

Types

type Debugger

type Debugger interface {

	// Log logs a single log message.
	Log(string)

	// Decode decodes a key-value entry into a debug string.
	Decode(key, value []byte) string
}

Debugger is an interface that handles debug info from the debug store wrapper.

type EntryCodecDebugger

type EntryCodecDebugger struct {
	EntryCodec ormkv.EntryCodec
	Print      func(string)
}

EntryCodecDebugger is a Debugger instance that uses an EntryCodec and Print function for debugging.

func (*EntryCodecDebugger) Decode

func (d *EntryCodecDebugger) Decode(key, value []byte) string

func (*EntryCodecDebugger) Log

func (d *EntryCodecDebugger) Log(s string)

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