require 'spec_helper'

describe Gitlab::Ci::Config::Entry::Reports do
  let(:entry) { described_class.new(config) }

  describe 'validates ALLOWED_KEYS' do
    let(:artifact_file_types) { Ci::JobArtifact.file_types }

    described_class::ALLOWED_KEYS.each do |keyword, _|
      it "expects #{keyword} to be an artifact file_type" do
        expect(artifact_file_types).to include(keyword)
      end
    end
  end

  describe 'validation' do
    context 'when entry config value is correct' do
      using RSpec::Parameterized::TableSyntax

      shared_examples 'a valid entry' do |keyword, file|
        describe '#value' do
          it 'returns artifacts configuration' do
            expect(entry.value).to eq({ "#{keyword}": [file] } )
          end
        end

        describe '#valid?' do
          it 'is valid' do
            expect(entry).to be_valid
          end
        end
      end

      where(:keyword, :file) do
        :junit | 'junit.xml'
        :codequality | 'gl-code-quality-report.json'
        :sast | 'gl-sast-report.json'
        :dependency_scanning | 'gl-dependency-scanning-report.json'
        :container_scanning | 'gl-container-scanning-report.json'
        :dast | 'gl-dast-report.json'
        :license_management | 'gl-license-management-report.json'
        :performance | 'performance.json'
      end

      with_them do
        context 'when value is an array' do
          let(:config) { { "#{keyword}": [file] } }

          it_behaves_like 'a valid entry', params[:keyword], params[:file]
        end

        context 'when value is not array' do
          let(:config) { { "#{keyword}": file } }

          it_behaves_like 'a valid entry', params[:keyword], params[:file]
        end
      end
    end

    context 'when entry value is not correct' do
      describe '#errors' do
        context 'when value of attribute is invalid' do
          where(key: described_class::ALLOWED_KEYS) do
            let(:config) { { "#{key}": 10 } }

            it 'reports error' do
              expect(entry.errors)
                .to include "reports #{key} should be an array of strings or a string"
            end
          end
        end

        context 'when there is an unknown key present' do
          let(:config) { { codeclimate: 'codeclimate.json' } }

          it 'reports error' do
            expect(entry.errors)
              .to include 'reports config contains unknown keys: codeclimate'
          end
        end
      end
    end
  end
end