_test

Documentation

Overview

Package _test provides utilities for imageserver/cache.Cache testing.

Index

• Constants
• func BenchmarkGet(b *testing.B, cache imageserver_cache.Cache, parallelism int, ...)
• func TestGetMiss(t *testing.T, cache imageserver_cache.Cache)
• func TestGetSet(t *testing.T, cache imageserver_cache.Cache)
• type MapCache
  • func NewMapCache() *MapCache
  • func (cache *MapCache) Get(key string, params imageserver.Params) (*imageserver.Image, error)
  • func (cache *MapCache) Set(key string, im *imageserver.Image, params imageserver.Params) error

Constants

const (
	// KeyValid is a valid Cache key (with content)
	KeyValid = "test"
	// KeyMiss is an invalid Cache key (without content)
	KeyMiss = "unknown"
)

Functions

func BenchmarkGet

func BenchmarkGet(b *testing.B, cache imageserver_cache.Cache, parallelism int, im *imageserver.Image)

BenchmarkGet is a helper to benchmark imageserver/cache.Cache.Get().

func TestGetMiss

func TestGetMiss(t *testing.T, cache imageserver_cache.Cache)

TestGetMiss is a helper to test imageserver/cache.Cache.Get() with a "cache miss".

func TestGetSet

func TestGetSet(t *testing.T, cache imageserver_cache.Cache)

TestGetSet is a helper to test imageserver/cache.Cache.Get()/Set().

Types

type MapCache

type MapCache struct {
	// contains filtered or unexported fields
}

MapCache is a simple imageserver/cache.Cache implementation (it wraps a map) for tests.

func NewMapCache

func NewMapCache() *MapCache

NewMapCache creates a new CacheMap.

func (*MapCache) Get

func (cache *MapCache) Get(key string, params imageserver.Params) (*imageserver.Image, error)

Get implements imageserver/cache.Cache.

func (*MapCache) Set

func (cache *MapCache) Set(key string, im *imageserver.Image, params imageserver.Params) error

Set implements imageserver/cache.Cache.