cache-storage/test/browser/tests/Storage/Sync/DevNullStorage.coffee

[ABANDONED] Advanced cache storage for node js

Cache = require 'cache-storage'
DevNullStorage = require 'cache-storage/Storage/DevNullSyncStorage'

cache = null

describe 'DevNullSyncStorage', ->

	beforeEach( ->
		cache = new Cache(new DevNullStorage)
	)

	describe 'saving/loading', ->

		it 'should not save true', ->
			cache.save 'true', true
			expect(cache.load 'true').to.be.null

		it 'should always return null', ->
			expect(cache.load 'true').to.be.null

		it 'should not save true and try to delete it', ->
			cache.save 'true', true
			cache.remove 'true'
			expect(cache.load 'true').to.be.null

		it 'should not save true to cache from fallback function in load', ->
			val = cache.load 'true', -> return true
			expect(val).to.be.true
			expect(cache.load 'true').to.be.null