require 'spec_helper'

module DistribBuilder
  module Versioner
    describe FileProcessor do
      let(:processor) { described_class.new(Logger.new) }

      context "#check_existing_files" do
        it "does raise an error unless config file present" do
          allow( processor ).to receive(:config_path).and_return("")
          expect( processor.logger ).to receive(:missing_files)
          processor.check_existing_files
        end

        it "does raise an error unless cmakelist present" do
          allow( processor ).to receive(:cmakelist_path).and_return("")
          expect( processor.logger ).to receive(:missing_files)
          processor.check_existing_files
        end
      end

      context "#check_mandatory_sections_in_config" do
        it "does raise an error unless files section present" do
          allow( processor ).to receive(:config).and_return({})
          expect( processor.logger ).to receive(:missing_mandatory_sections_in_config)
          processor.check_mandatory_sections_in_config
        end

        it "does raise an error if files section is empty" do
          allow( processor ).to receive(:config).and_return('files' => {})
          expect( processor.logger ).to receive(:missing_mandatory_sections_in_config)
          processor.check_mandatory_sections_in_config
        end

        it "does raise an error unless patterns section present" do
          allow( processor ).to receive(:config).and_return('files' => { 'CMakeLists.txt' => [] })
          expect( processor.logger ).to receive(:missing_mandatory_sections_in_config)
          processor.check_mandatory_sections_in_config
        end

        it "does raise an error if patterns section is empty" do
          allow( processor ).to receive(:config).and_return('files' => { 'CMakeLists.txt' => [] }, 'patterns' => {})
          expect( processor.logger ).to receive(:missing_mandatory_sections_in_config)
          processor.check_mandatory_sections_in_config
        end
      end

      context "#read_config_files" do
        before(:each) do
          allow( processor ).to receive(:check_existing_files)
        end

        it "does read config file" do
          expect( processor.config ).to be_nil
          processor.read_config_files
          expect( processor.config ).to_not be_nil
        end

        it "does read cmakelist file" do
          expect( processor.cmakelist ).to be_nil
          processor.read_config_files
          expect( processor.cmakelist ).to_not be_nil
        end
      end

      context "#read_version_and_build" do
        it "does be ok" do
          processor.read_version_and_build
        end
      end

      context "#replace_version_and_build_in_files", broken: true do
        before(:each) do
          @versions_hash = { major: 1 }
          allow( processor ).to receive(:check_mandatory_sections_in_config)
        end

        it "" do
          processor.replace_version_and_build_in_files(@versions_hash)
        end
      end
    end
  end
end