require 'rspec'
require File.dirname(__FILE__) + "/../lib/repo"

describe "select" do

  describe "single value, multiple results" do
    it 'should get scenario line number' do
      gr = CQL::Repository.new File.expand_path(File.dirname(__FILE__)) + "/../fixtures/features/scenario/simple2"
      result = gr.query do
        select line
        from scenarios
      end
      result.should == [{"line"=> 6}, {"line"=> 11}, {"line"=> 16}, {"line"=> 21}]
    end

    it 'should get scenario name' do
      gr = CQL::Repository.new File.expand_path(File.dirname(__FILE__)) + "/../fixtures/features/scenario/simple2"
      result = gr.query do
        select name
        from scenarios
      end
      result.should == [{"name"=> "Testing the slurping"}, {"name"=> "Testing again"},
                        {"name"=> "Testing yet again"}, {"name"=> "Testing yet again part 2"}]
    end

    it 'should get scenario name from multiple feature files' do
      gr = CQL::Repository.new File.expand_path(File.dirname(__FILE__)) + "/../fixtures/features/scenario/simple"
      result = gr.query do
        select name
        from scenarios
      end
      result.should == [{"name"=> "Has a table"}, {"name"=> "Testing the slurping 1"},
                        {"name"=> "Testing the slurping not to be found"}, {"name"=> "Testing the slurping 2"},
                        {"name"=> "Testing the slurping 3"}, {"name"=> "Testing again"},
                        {"name"=> "Testing yet again"}, {"name"=> "Testing yet again part 2"}]
    end
  end

  describe "multiple values" do
    it 'should get multiple scenarios as a list of maps' do
      gr = CQL::Repository.new File.expand_path(File.dirname(__FILE__)) + "/../fixtures/features/scenario/simple2"
      result = gr.query do
        select line, name
        from scenarios
      end
      result.should == [{'line'=>6, 'name'=>"Testing the slurping"}, {'line'=>11, 'name'=>"Testing again"},
                        {'line'=>16, 'name'=>"Testing yet again"}, {'line'=>21, 'name'=>"Testing yet again part 2"}]
    end

    it "should select all" do
      gr = CQL::Repository.new File.expand_path(File.dirname(__FILE__)) + "/../fixtures/features/scenario/table"
      expected = {"all"=>{"keyword"=>"Scenario", "name"=>"Has a table", "line"=>3,
                          "description"=>"", "id"=>"simple;has-a-table", "type"=>"scenario",
                          "steps"=>[{"keyword"=>"Given ", "name"=>"Something", "line"=>4,
                                     "rows"=>[{"cells"=>["a", "a"], "line"=>5}, {"cells"=>["s", "a"], "line"=>6},
                                              {"cells"=>["s", "s"], "line"=>7}]},
                                    {"keyword"=>"Then ", "name"=>"something else", "line"=>8}]}}

      result = gr.query do
        select all
        from scenarios
      end
      result.should == expected

      result = gr.query do
        select complete
        from scenarios
      end
      result.should == expected
    end

  end
end