Sha256: b0cfbd7c2c291f30c828e2c521bb6b058d15592c274029689ba0636cc94e91fe
Contents?: true
Size: 1.86 KB
Versions: 12
Compression:
Stored size: 1.86 KB
Contents
require "test_helper"
class CachingTest < ActiveModel::TestCase
class NullStore
def fetch(key)
return store[key] if store[key]
store[key] = yield
end
def clear
store.clear
end
def store
@store ||= {}
end
def read(key)
store[key]
end
end
class Programmer
def name
'Adam'
end
def skills
%w(ruby)
end
def read_attribute_for_serialization(name)
send name
end
end
def test_serializers_have_a_cache_store
ActiveModel::Serializer.cache = NullStore.new
assert_kind_of NullStore, ActiveModel::Serializer.cache
end
def test_serializers_can_enable_caching
serializer = Class.new(ActiveModel::Serializer) do
cached true
end
assert serializer.perform_caching
end
def test_serializers_use_cache
serializer = Class.new(ActiveModel::Serializer) do
cached true
attributes :name, :skills
def self.to_s
'serializer'
end
def cache_key
object.name
end
end
serializer.cache = NullStore.new
instance = serializer.new Programmer.new
instance.to_json
assert_equal(instance.serializable_hash, serializer.cache.read('serializer/Adam/serialize'))
assert_equal(instance.to_json, serializer.cache.read('serializer/Adam/to-json'))
end
def test_array_serializer_uses_cache
serializer = Class.new(ActiveModel::ArraySerializer) do
cached true
def self.to_s
'array_serializer'
end
def cache_key
'cache-key'
end
end
serializer.cache = NullStore.new
instance = serializer.new [Programmer.new]
instance.to_json
assert_equal instance.serializable_array, serializer.cache.read('array_serializer/cache-key/serialize')
assert_equal instance.to_json, serializer.cache.read('array_serializer/cache-key/to-json')
end
end
Version data entries
12 entries across 12 versions & 1 rubygems