105 lines
3.1 KiB
Ruby
105 lines
3.1 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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describe DesignManagement::Action do
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describe 'relations' do
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it { is_expected.to belong_to(:design) }
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it { is_expected.to belong_to(:version) }
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end
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describe 'scopes' do
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describe '.most_recent' do
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let_it_be(:design_a) { create(:design) }
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let_it_be(:design_b) { create(:design) }
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let_it_be(:design_c) { create(:design) }
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let(:designs) { [design_a, design_b, design_c] }
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before_all do
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create(:design_version, designs: [design_a, design_b, design_c])
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create(:design_version, designs: [design_a, design_b])
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create(:design_version, designs: [design_a])
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end
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it 'finds the correct version for each design' do
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dvs = described_class.where(design: designs)
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expected = designs
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.map(&:id)
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.zip(dvs.order("version_id DESC").pluck(:version_id).uniq)
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actual = dvs.most_recent.map { |dv| [dv.design_id, dv.version_id] }
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expect(actual).to eq(expected)
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end
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end
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describe '.up_to_version' do
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let_it_be(:issue) { create(:issue) }
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let_it_be(:design_a) { create(:design, issue: issue) }
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let_it_be(:design_b) { create(:design, issue: issue) }
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# let bindings are not available in before(:all) contexts,
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# so we need to redefine the array on each construction.
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let_it_be(:oldest) { create(:design_version, designs: [design_a, design_b]) }
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let_it_be(:middle) { create(:design_version, designs: [design_a, design_b]) }
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let_it_be(:newest) { create(:design_version, designs: [design_a, design_b]) }
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subject { described_class.where(design: issue.designs).up_to_version(version) }
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context 'the version is nil' do
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let(:version) { nil }
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it 'returns all design_versions' do
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is_expected.to have_attributes(size: 6)
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end
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end
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context 'when given a Version instance' do
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context 'the version is the most current' do
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let(:version) { newest }
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it { is_expected.to have_attributes(size: 6) }
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end
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context 'the version is the oldest' do
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let(:version) { oldest }
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it { is_expected.to have_attributes(size: 2) }
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end
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context 'the version is the middle one' do
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let(:version) { middle }
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it { is_expected.to have_attributes(size: 4) }
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end
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end
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context 'when given a commit SHA' do
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context 'the version is the most current' do
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let(:version) { newest.sha }
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it { is_expected.to have_attributes(size: 6) }
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end
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context 'the version is the oldest' do
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let(:version) { oldest.sha }
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it { is_expected.to have_attributes(size: 2) }
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end
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context 'the version is the middle one' do
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let(:version) { middle.sha }
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it { is_expected.to have_attributes(size: 4) }
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end
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end
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context 'when given a String that is not a commit SHA' do
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let(:version) { 'foo' }
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it { expect { subject }.to raise_error(ArgumentError) }
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end
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end
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end
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end
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