131 lines
3.9 KiB
Ruby
131 lines
3.9 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe SuggestionEntity do
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include RepoHelpers
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let(:user) { create(:user) }
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let(:request) { double('request', current_user: user) }
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let(:suggestion) { create(:suggestion) }
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let(:entity) { described_class.new(suggestion, request: request) }
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subject { entity.as_json }
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it 'exposes correct attributes' do
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expect(subject.keys).to match_array([:id, :appliable, :applied, :diff_lines, :current_user, :inapplicable_reason])
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end
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it 'exposes current user abilities' do
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expect(subject[:current_user]).to include(:can_apply)
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end
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describe 'inapplicable_reason' do
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let(:inapplicable_reason) { subject[:inapplicable_reason] }
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before do
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allow(Ability).to receive(:allowed?).and_call_original
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allow(Ability)
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.to receive(:allowed?)
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.with(user, :apply_suggestion, suggestion)
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.and_return(can_apply_suggestion)
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end
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context 'when user can apply suggestion' do
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let(:can_apply_suggestion) { true }
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before do
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allow(suggestion).to receive(:appliable?).and_return(appliable)
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end
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context 'and suggestion is appliable' do
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let(:appliable) { true }
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it 'returns nil' do
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expect(inapplicable_reason).to be_nil
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end
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end
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context 'but suggestion is not applicable' do
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let(:appliable) { false }
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before do
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allow(suggestion).to receive(:inapplicable_reason).and_return(reason)
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end
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context 'and merge request was merged' do
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let(:reason) { :merge_request_merged }
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it 'returns appropriate message' do
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expect(inapplicable_reason).to eq("This merge request was merged. To apply this suggestion, edit this file directly.")
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end
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end
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context 'and source branch was deleted' do
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let(:reason) { :source_branch_deleted }
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it 'returns appropriate message' do
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expect(inapplicable_reason).to eq("Can't apply as the source branch was deleted.")
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end
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end
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context 'and merge request is closed' do
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let(:reason) { :merge_request_closed }
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it 'returns appropriate message' do
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expect(inapplicable_reason).to eq("This merge request is closed. To apply this suggestion, edit this file directly.")
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end
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end
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context 'and suggestion is outdated' do
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let(:reason) { :outdated }
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before do
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allow(suggestion).to receive(:single_line?).and_return(single_line)
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end
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context 'and suggestion is for a single line' do
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let(:single_line) { true }
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it 'returns appropriate message' do
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expect(inapplicable_reason).to eq("Can't apply as this line was changed in a more recent version.")
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end
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end
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context 'and suggestion is for multiple lines' do
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let(:single_line) { false }
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it 'returns appropriate message' do
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expect(inapplicable_reason).to eq("Can't apply as these lines were changed in a more recent version.")
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end
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end
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end
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context 'and suggestion has the same content' do
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let(:reason) { :same_content }
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it 'returns appropriate message' do
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expect(inapplicable_reason).to eq("This suggestion already matches its content.")
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end
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end
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context 'and suggestion is inapplicable for other reasons' do
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let(:reason) { :some_other_reason }
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it 'returns default message' do
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expect(inapplicable_reason).to eq("Can't apply this suggestion.")
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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 user cannot apply suggestion' do
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let(:can_apply_suggestion) { false }
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it 'returns appropriate message' do
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expect(inapplicable_reason).to eq("You don't have write access to the source branch.")
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end
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end
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end
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end
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