require_relative 'spec_helper'

include GivenFilesystemSpecHelpers

describe Cli do
  use_given_filesystem

  before(:each) do
    Cli.settings = Settings.new(
      File.expand_path('../../data/trollolorc_with_board_aliases', __FILE__))
    @cli = Cli.new
  end

  it "fetches burndown data from board-list" do
    full_board_mock
    dir = given_directory
    @cli.options = {"board-list" => "spec/data/board-list.yaml",
                    "output" => dir}
    @cli.burndowns
    expect(File.exist?(File.join(dir, "orange/burndown-data-01.yaml")))
    expect(File.exist?(File.join(dir, "blue/burndown-data-01.yaml")))
  end

  it "backups board" do
    expect_any_instance_of(Backup).to receive(:backup)
    @cli.options = {"board-id" => "1234"}
    @cli.backup
  end

  it "backups board using an alias" do
    expect_any_instance_of(Backup).to receive(:backup)
    @cli.options = {"board-id" => "MyTrelloBoard"}
    @cli.backup
  end

  it "gets lists" do
    full_board_mock
    @cli.options = {"board-id" => "53186e8391ef8671265eba9d"}
    expected_output = <<EOT
Sprint Backlog
Doing
Done Sprint 10
Done Sprint 9
Done Sprint 8
Legend
EOT
    expect {
      @cli.get_lists
    }.to output(expected_output).to_stdout


    # Using an alias
    @cli.options = {"board-id" => "MyTrelloBoard"}
    expect {
      @cli.get_lists
    }.to output(expected_output).to_stdout
  end

  it "gets cards" do
    full_board_mock
    @cli.options = {"board-id" => "53186e8391ef8671265eba9d"}
    expected_output = <<EOT
Sprint 3
(3) P1: Fill Backlog column
(5) P4: Read data from Trollolo
(3) P5: Save read data as reference data
Waterline
(8) P6: Celebrate testing board
(2) P2: Fill Doing column
(1) Fix emergency
Burndown chart
Sprint 10
(3) P3: Fill Done columns
(2) Some unplanned work
Burndown chart
Sprint 9
(2) P1: Explain purpose
(2) P2: Create Scrum columns
Burndown chart
Sprint 8
(1) P1: Create Trello Testing Board
(5) P2: Add fancy background
(1) P4: Add legend
Purpose
Background image
EOT
    expect {
      @cli.get_cards
    }.to output(expected_output).to_stdout

    # Using an alias
    @cli.options = {"board-id" => "MyTrelloBoard"}
    expect {
      @cli.get_cards
    }.to output(expected_output).to_stdout
  end

  it "gets checklists" do
    full_board_mock
    @cli.options = {"board-id" => "53186e8391ef8671265eba9d"}
    expected_output = <<EOT
Tasks
Tasks
Tasks
Tasks
Tasks
Feedback
Tasks
Tasks
Tasks
Tasks
Tasks
Tasks
EOT
    expect {
      @cli.get_checklists
    }.to output(expected_output).to_stdout

    # Using an alias
    @cli.options = {"board-id" => "MyTrelloBoard"}
    expect {
      @cli.get_checklists
    }.to output(expected_output).to_stdout
  end

  it "gets description" do
    body = <<-EOT
{
  "id": "54ae8485221b1cc5b173e713",
  "desc": "haml"
}
EOT
    stub_request(
      :get, "https://api.trello.com/1/cards/54ae8485221b1cc5b173e713?key=mykey&token=mytoken"
    ).with(
      :headers => {
        'Accept' => '*/*; q=0.5, application/xml',
        'Accept-Encoding' => 'gzip, deflate',
        'User-Agent' => 'Ruby'
      }
    ).to_return(:status => 200, :body => body, :headers => {})
    @cli.options = {"card-id" => "54ae8485221b1cc5b173e713"}
    expected_output = "haml\n"
    expect {
      @cli.get_description
    }.to output(expected_output).to_stdout
  end

  it "sets description" do
    expect(STDIN).to receive(:read).and_return("My description")
    stub_request(
      :put, "https://api.trello.com/1/cards/54ae8485221b1cc5b173e713/desc?key=mykey&token=mytoken&value=My%20description"
    ).with(
      :headers => {
        'Accept' => '*/*; q=0.5, application/xml',
        'Accept-Encoding' => 'gzip, deflate',
        'Content-Length' => '0',
        'Content-Type' => 'application/x-www-form-urlencoded',
        'User-Agent' => 'Ruby'
      }
    ).to_return(:status => 200, :body => "", :headers => {})
    @cli.options = {"card-id" => "54ae8485221b1cc5b173e713"}
    @cli.set_description
    expect(WebMock).to have_requested(:put, "https://api.trello.com/1/cards/54ae8485221b1cc5b173e713/desc?key=mykey&token=mytoken&value=My%20description")
  end

  it "sets priorities for default planning list", vcr: "prioritize_backlog_list", vcr_record: false do
    @cli.options = {"board-id" => "neUHHzDo"}

    expected_output = <<-EOT
set priority to 1 for "P1: (2) Document how to run cf-openstack-validator on SUSE"
set priority to 2 for "P2: Etymologie von Foo"
set priority to 3 for "P3: (3) Set up Concourse pipeline for stemcell building"
set priority to 4 for "P4: (6) Build #stemcell in containers &sort=123"
set priority to 5 for "P5: (2) Document how to run cf-openstack-validator on SUSE"
set priority to 6 for "P6: (3) Set up Concourse pipeline for os image building"
set priority to 7 for "P7: (3) Set up Concourse pipeline for stemcell building"
set priority to 8 for "P8: (6) Build stemcell in containers"
set priority to 9 for "P9: (3) Set up Concourse pipeline for BATs"
set priority to 10 for "P10: seabed"
set priority to 11 for "P11: (3) Set up Concourse pipeline for BATs"
set priority to 12 for "P12: Bike Shedding Feature"
set priority to 13 for "P13: (3) Set up Concourse pipeline for os image building"
EOT
    expect {
      @cli.set_priorities
    }.to output(expected_output).to_stdout
  end

  it "sets priorities for specified planning list", vcr: "prioritize_backlog_list", vcr_record: false do
    @cli.options = {"board-id" => "neUHHzDo", "backlog-list-name" => "Nonexisting List"}

    expect {
      @cli.set_priorities
    }.to raise_error /'Nonexisting List' not found/
  end

  context "#board_id" do
    before do
      Cli.settings = Settings.new(
        File.expand_path('../../data/trollolorc_with_board_aliases', __FILE__))
      @cli = Cli.new
    end

    it "returns the id when no alias exists" do
      expect(@cli.send(:board_id, "1234")).to eq("1234")
    end

    it "return the id when an alias exists" do
      expect(@cli.send(:board_id, "MyTrelloBoard")).to eq("53186e8391ef8671265eba9d")
    end
  end
end