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83 lines
2.0 KiB
Ruby
83 lines
2.0 KiB
Ruby
# frozen_string_literal: true
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require 'rails_helper'
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RSpec.describe CreateCollectionService do
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subject { described_class.new }
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let(:author) { Fabricate.create(:account) }
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describe '#call' do
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let(:base_params) do
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{
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name: 'People to follow',
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description: 'All my favourites',
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sensitive: false,
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discoverable: true,
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}
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end
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context 'when given valid parameters' do
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it 'creates a new local collection' do
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collection = nil
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expect do
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collection = subject.call(base_params, author)
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end.to change(Collection, :count).by(1)
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expect(collection).to be_a(Collection)
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expect(collection).to be_local
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end
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context 'when given account ids' do
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let(:account_ids) do
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Fabricate.times(2, :account).map { |a| a.id.to_s }
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end
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let(:params) do
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base_params.merge(account_ids:)
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end
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it 'also creates collection items' do
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expect do
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subject.call(params, author)
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end.to change(CollectionItem, :count).by(2)
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end
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end
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context 'when given a tag' do
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let(:params) { base_params.merge(tag: '#people') }
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context 'when the tag exists' do
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let!(:tag) { Fabricate.create(:tag, name: 'people') }
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it 'correctly assigns the existing tag' do
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collection = subject.call(params, author)
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expect(collection.tag).to eq tag
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end
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end
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context 'when the tag does not exist' do
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it 'creates a new tag' do
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collection = nil
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expect do
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collection = subject.call(params, author)
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end.to change(Tag, :count).by(1)
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expect(collection.tag.name).to eq 'people'
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end
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end
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end
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end
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context 'when given invalid parameters' do
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it 'raises an exception' do
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expect do
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subject.call({}, author)
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end.to raise_error(ActiveRecord::RecordInvalid)
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end
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end
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end
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end
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