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# Licensed to Elasticsearch B.V. under one or more contributor
# license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright
# ownership. Elasticsearch B.V. licenses this file to you under
# the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing,
# software distributed under the License is distributed on an
# "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the License for the
# specific language governing permissions and limitations
# under the License.
require 'spec_helper'
describe Elasticsearch::Model::Adapter::Multiple do
before(:all) do
class DummyOne
include Elasticsearch::Model
index_name 'dummy'
document_type 'dummy_one'
def self.find(ids)
ids.map { |id| new(id) }
end
attr_reader :id
def initialize(id)
@id = id.to_i
end
end
module Namespace
class DummyTwo
include Elasticsearch::Model
index_name 'dummy'
document_type 'dummy_two'
def self.find(ids)
ids.map { |id| new(id) }
end
attr_reader :id
def initialize(id)
@id = id.to_i
end
end
end
class DummyTwo
include Elasticsearch::Model
index_name 'other_index'
document_type 'dummy_two'
def self.find(ids)
ids.map { |id| new(id) }
end
attr_reader :id
def initialize(id)
@id = id.to_i
end
end
end
after(:all) do
[DummyOne, Namespace::DummyTwo, DummyTwo].each do |adapter|
Elasticsearch::Model::Adapter::Adapter.adapters.delete(adapter)
end
Namespace.send(:remove_const, :DummyTwo) if defined?(Namespace::DummyTwo)
remove_classes(DummyOne, DummyTwo, Namespace)
end
let(:hits) do
[
{
_index: 'dummy',
_type: 'dummy_two',
_id: '2'
},
{
_index: 'dummy',
_type: 'dummy_one',
_id: '2'
},
{
_index: 'other_index',
_type: 'dummy_two',
_id: '1'
},
{
_index: 'dummy',
_type: 'dummy_two',
_id: '1'
},
{
_index: 'dummy',
_type: 'dummy_one',
_id: '3'
}
]
end
let(:response) do
double('response', response: { 'hits' => { 'hits' => hits } })
end
let(:multimodel) do
Elasticsearch::Model::Multimodel.new(DummyOne, DummyTwo, Namespace::DummyTwo)
end
describe '#records' do
before do
multimodel.class.send :include, Elasticsearch::Model::Adapter::Multiple::Records
expect(multimodel).to receive(:response).at_least(:once).and_return(response)
end
it 'instantiates the correct types of instances' do
expect(multimodel.records[0]).to be_a(Namespace::DummyTwo)
expect(multimodel.records[1]).to be_a(DummyOne)
expect(multimodel.records[2]).to be_a(DummyTwo)
expect(multimodel.records[3]).to be_a(Namespace::DummyTwo)
expect(multimodel.records[4]).to be_a(DummyOne)
end
it 'returns the results in the correct order' do
expect(multimodel.records.map(&:id)).to eq([2, 2, 1, 1, 3])
end
end
end
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