95 lines
2.6 KiB
Ruby
95 lines
2.6 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe FinderMethods do
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let(:finder_class) do
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Class.new do
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include FinderMethods
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def initialize(user)
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@current_user = user
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end
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def execute
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Project.all.order(id: :desc)
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end
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private
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attr_reader :current_user
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end
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end
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let(:user) { create(:user) }
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let(:finder) { finder_class.new(user) }
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let(:authorized_project) { create(:project) }
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let(:unauthorized_project) { create(:project) }
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before do
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authorized_project.add_developer(user)
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end
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describe '#find_by!' do
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it 'returns the project if the user has access' do
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expect(finder.find_by!(id: authorized_project.id)).to eq(authorized_project)
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end
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it 'raises not found when the project is not found' do
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expect { finder.find_by!(id: 0) }.to raise_error(ActiveRecord::RecordNotFound)
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end
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it 'raises not found the user does not have access' do
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expect { finder.find_by!(id: unauthorized_project.id) }.to raise_error(ActiveRecord::RecordNotFound)
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end
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it 'ignores ordering' do
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# Memoise the finder result so we can add message expectations to it
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relation = finder.execute
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allow(finder).to receive(:execute).and_return(relation)
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expect(relation).to receive(:reorder).with(nil).and_call_original
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finder.find_by!(id: authorized_project.id)
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end
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end
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describe '#find' do
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it 'returns the project if the user has access' do
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expect(finder.find(authorized_project.id)).to eq(authorized_project)
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end
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it 'raises not found when the project is not found' do
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expect { finder.find(0) }.to raise_error(ActiveRecord::RecordNotFound)
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end
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it 'raises not found the user does not have access' do
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expect { finder.find(unauthorized_project.id) }.to raise_error(ActiveRecord::RecordNotFound)
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end
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end
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describe '#find_by' do
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it 'returns the project if the user has access' do
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expect(finder.find_by(id: authorized_project.id)).to eq(authorized_project)
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end
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it 'returns nil when the project is not found' do
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expect(finder.find_by(id: 0)).to be_nil
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end
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it 'returns nil when the user does not have access' do
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expect(finder.find_by(id: unauthorized_project.id)).to be_nil
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end
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it 'ignores ordering' do
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# Memoise the finder result so we can add message expectations to it
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relation = finder.execute
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allow(finder).to receive(:execute).and_return(relation)
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expect(relation).to receive(:reorder).with(nil).and_call_original
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finder.find_by(id: authorized_project.id)
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end
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end
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end
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