65 lines
1.8 KiB
Ruby
65 lines
1.8 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe 'ActsAsTaggableOn::Tag' do
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describe '.find_or_create_all_with_like_by_name' do
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let(:tags) { %w[tag] }
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subject(:find_or_create) { ActsAsTaggableOn::Tag.find_or_create_all_with_like_by_name(tags) }
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it 'creates a tag' do
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expect { find_or_create }.to change(ActsAsTaggableOn::Tag, :count).by(1)
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end
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it 'returns the Tag record' do
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results = find_or_create
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expect(results.size).to eq(1)
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expect(results.first).to be_an_instance_of(ActsAsTaggableOn::Tag)
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expect(results.first.name).to eq('tag')
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end
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context 'some tags already existing' do
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let(:tags) { %w[tag preexisting_tag tag2] }
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before_all do
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ActsAsTaggableOn::Tag.create!(name: 'preexisting_tag')
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end
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it 'creates only the missing tag' do
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expect(ActsAsTaggableOn::Tag).to receive(:insert_all)
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.with([{ name: 'tag' }, { name: 'tag2' }], unique_by: :name)
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.and_call_original
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expect { find_or_create }.to change(ActsAsTaggableOn::Tag, :count).by(2)
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end
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it 'returns the Tag records' do
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results = find_or_create
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expect(results.map(&:name)).to match_array(tags)
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end
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end
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context 'all tags already existing' do
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let(:tags) { %w[preexisting_tag preexisting_tag2] }
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before_all do
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ActsAsTaggableOn::Tag.create!(name: 'preexisting_tag')
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ActsAsTaggableOn::Tag.create!(name: 'preexisting_tag2')
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end
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it 'does not create new tags' do
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expect { find_or_create }.not_to change(ActsAsTaggableOn::Tag, :count)
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end
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it 'returns the Tag records' do
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results = find_or_create
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expect(results.map(&:name)).to match_array(tags)
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end
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end
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end
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end
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