test

Documentation

Overview

Package test contains a backend acceptance test suite that is backend implementation independent each backend will use the suite to test itself

Index

• func ExpectItems(c *check.C, items, expected []backend.Item)
• func MakePrefix() func(k string) []byte
• func TestBackend(t *testing.T)
• type BackendSuite
  • func (s *BackendSuite) CRUD(c *check.C)
  • func (s *BackendSuite) CompareAndSwap(c *check.C)
  • func (s *BackendSuite) ConcurrentOperations(c *check.C)
  • func (s *BackendSuite) DeleteRange(c *check.C)
  • func (s *BackendSuite) Events(c *check.C)
  • func (s *BackendSuite) Expiration(c *check.C)
  • func (s *BackendSuite) KeepAlive(c *check.C)
  • func (s *BackendSuite) Locking(c *check.C)
  • func (s *BackendSuite) Mirror(c *check.C, b backend.Backend)
  • func (s *BackendSuite) PutRange(c *check.C)
  • func (s *BackendSuite) Range(c *check.C)
  • func (s *BackendSuite) WatchersClose(c *check.C)

Functions

func ExpectItems

func ExpectItems(c *check.C, items, expected []backend.Item)

ExpectItems tests that items equal to expected list

func MakePrefix

func MakePrefix() func(k string) []byte

MakePrefix returns function that appends unique prefix to any key, used to make test suite concurrent-run proof

func TestBackend

func TestBackend(t *testing.T)

Types

type BackendSuite

type BackendSuite struct {
	B backend.Backend
	// B2 is a backend opened to the same database,
	// used for concurrent operations tests
	B2         backend.Backend
	NewBackend func() (backend.Backend, error)
}

func (*BackendSuite) CRUD

func (s *BackendSuite) CRUD(c *check.C)

CRUD tests create read update scenarios

func (*BackendSuite) CompareAndSwap

func (s *BackendSuite) CompareAndSwap(c *check.C)

CompareAndSwap tests compare and swap functionality

func (*BackendSuite) ConcurrentOperations

func (s *BackendSuite) ConcurrentOperations(c *check.C)

ConcurrentOperations tests concurrent operations on the same shared backend

func (*BackendSuite) DeleteRange

func (s *BackendSuite) DeleteRange(c *check.C)

DeleteRange tests delete items by range

func (*BackendSuite) Events

func (s *BackendSuite) Events(c *check.C)

Events tests scenarios with event watches

func (*BackendSuite) Expiration

func (s *BackendSuite) Expiration(c *check.C)

Expiration tests scenario with expiring values

func (*BackendSuite) KeepAlive

func (s *BackendSuite) KeepAlive(c *check.C)

KeepAlive tests keep alive API

func (*BackendSuite) Locking

func (s *BackendSuite) Locking(c *check.C)

Locking tests locking logic

func (*BackendSuite) Mirror

func (s *BackendSuite) Mirror(c *check.C, b backend.Backend)

Mirror tests mirror mode for backends (used in caches). Only some backends support mirror mode (like memory).

func (*BackendSuite) PutRange

func (s *BackendSuite) PutRange(c *check.C)

PutRange tests scenarios with put range

func (*BackendSuite) Range

func (s *BackendSuite) Range(c *check.C)

Range tests scenarios with range queries

func (*BackendSuite) WatchersClose

func (s *BackendSuite) WatchersClose(c *check.C)

WatchersClose tests scenarios with watches close