require 'spec_helper'
require 'byebug'

describe SPACEX do
  context 'DragonCapsules', vcr: { cassette_name: 'dragon_capsules/info' } do
    subject do
      SPACEX::DragonCapsules.info
    end
    it 'returns Dragon Capsules info' do
      expect(subject.first.capsule_id).to eq 'dragon1'
      expect(subject.first.name).to eq 'Dragon 1'
      expect(subject.first.type).to eq 'capsule'
      expect(subject.first.active).to eq true
      expect(subject.first.crew_capacity).to eq 0
      expect(subject.first.sidewall_angle_deg).to eq 15
      expect(subject.first.orbit_duration_yr).to eq 2
      expect(subject.first.dry_mass_kg).to eq 4_200
      expect(subject.first.dry_mass_lb).to eq 9_300
      expect(subject.first.first_flight).to eq '2010-12-08'
      expect(subject.first.heat_shield).to eq ({ 'material' => 'PICA-X', 'size_meters' => 3.6, 'temp_degrees' => 3000, 'dev_partner' => 'NASA' })
      expect(subject.first.heat_shield['material']).to eq 'PICA-X'
      expect(subject.first.heat_shield['size_meters']).to eq 3.6
      expect(subject.first.heat_shield['temp_degrees']).to eq 3_000
      expect(subject.first.heat_shield['dev_partner']).to eq 'NASA'
      expect(subject.first.thrusters[0]['type']).to eq 'Draco'
      expect(subject.first.thrusters[0]['amount']).to eq 18
      expect(subject.first.thrusters[0]['pods']).to eq 4
      expect(subject.first.thrusters[0]['fuel_1']).to eq 'nitrogen tetroxide'
      expect(subject.first.thrusters[0]['fuel_2']).to eq 'monomethylhydrazine'
      expect(subject.first.thrusters[0]['thrust']['kN']).to eq 0.4
      expect(subject.first.thrusters[0]['thrust']['lbf']).to eq 90
      expect(subject.first.launch_payload_mass['kg']).to eq 6_000
      expect(subject.first.launch_payload_mass['lb']).to eq 13_228
      expect(subject.first.launch_payload_vol['cubic_meters']).to eq 25
      expect(subject.first.launch_payload_vol['cubic_feet']).to eq 883
      expect(subject.first.return_payload_mass['kg']).to eq 3_000
      expect(subject.first.return_payload_mass['lb']).to eq 6_614
      expect(subject.first.return_payload_vol['cubic_meters']).to eq 11
      expect(subject.first.return_payload_vol['cubic_feet']).to eq 388
      expect(subject.first.pressurized_capsule['payload_volume']['cubic_meters']).to eq 11
      expect(subject.first.pressurized_capsule['payload_volume']['cubic_feet']).to eq 388
      expect(subject.first.trunk['trunk_volume']['cubic_meters']).to eq 14
      expect(subject.first.trunk['trunk_volume']['cubic_feet']).to eq 494
      expect(subject.first.trunk['cargo']['solar_array']).to eq 2
      expect(subject.first.trunk['cargo']['unpressurized_cargo']).to eq true
      expect(subject.first.height_w_trunk['meters']).to eq 7.2
      expect(subject.first.height_w_trunk['feet']).to eq 23.6
      expect(subject.first.diameter['meters']).to eq 3.7
      expect(subject.first.diameter['feet']).to eq 12
      expect(subject.first.wikipedia).to eq 'https://en.wikipedia.org/wiki/SpaceX_Dragon'
      expect(subject.first.description).to eq 'Dragon is a reusable spacecraft developed by SpaceX, an American private space transportation company based in Hawthorne, California. Dragon is launched into space by the SpaceX Falcon 9 two-stage-to-orbit launch vehicle. The Dragon spacecraft was originally designed for human travel, but so far has only been used to deliver cargo to the International Space Station (ISS).'

      expect(subject[1].capsule_id).to eq 'dragon2'
      expect(subject[1].name).to eq 'Dragon 2'
    end
  end

  context 'Get specific Dragon Capsule', vcr: { cassette_name: 'dragon_capsules/info/dragon1' } do
    subject do
      SPACEX::DragonCapsules.info('dragon1')
    end
    it 'returns Dragon Capsule info for "dragon1"' do
      expect(subject.capsule_id).to eq 'dragon1'
      expect(subject.name).to eq 'Dragon 1'
      expect(subject.type).to eq 'capsule'
      expect(subject.active).to eq true
      expect(subject.crew_capacity).to eq 0
      expect(subject.sidewall_angle_deg).to eq 15
      expect(subject.orbit_duration_yr).to eq 2
      expect(subject.dry_mass_kg).to eq 4_200
      expect(subject.dry_mass_lb).to eq 9_300
      expect(subject.first_flight).to eq '2010-12-08'
      expect(subject.heat_shield).to eq ({ 'material' => 'PICA-X', 'size_meters' => 3.6, 'temp_degrees' => 3000, 'dev_partner' => 'NASA' })
      expect(subject.heat_shield['material']).to eq 'PICA-X'
      expect(subject.heat_shield['size_meters']).to eq 3.6
      expect(subject.heat_shield['temp_degrees']).to eq 3_000
      expect(subject.heat_shield['dev_partner']).to eq 'NASA'
      expect(subject.thrusters[0]['type']).to eq 'Draco'
      expect(subject.thrusters[0]['amount']).to eq 18
      expect(subject.thrusters[0]['pods']).to eq 4
      expect(subject.thrusters[0]['fuel_1']).to eq 'nitrogen tetroxide'
      expect(subject.thrusters[0]['fuel_2']).to eq 'monomethylhydrazine'
      expect(subject.thrusters[0]['thrust']['kN']).to eq 0.4
      expect(subject.thrusters[0]['thrust']['lbf']).to eq 90
      expect(subject.launch_payload_mass['kg']).to eq 6_000
      expect(subject.launch_payload_mass['lb']).to eq 13_228
      expect(subject.launch_payload_vol['cubic_meters']).to eq 25
      expect(subject.launch_payload_vol['cubic_feet']).to eq 883
      expect(subject.return_payload_mass['kg']).to eq 3_000
      expect(subject.return_payload_mass['lb']).to eq 6_614
      expect(subject.return_payload_vol['cubic_meters']).to eq 11
      expect(subject.return_payload_vol['cubic_feet']).to eq 388
      expect(subject.pressurized_capsule['payload_volume']['cubic_meters']).to eq 11
      expect(subject.pressurized_capsule['payload_volume']['cubic_feet']).to eq 388
      expect(subject.trunk['trunk_volume']['cubic_meters']).to eq 14
      expect(subject.trunk['trunk_volume']['cubic_feet']).to eq 494
      expect(subject.trunk['cargo']['solar_array']).to eq 2
      expect(subject.trunk['cargo']['unpressurized_cargo']).to eq true
      expect(subject.height_w_trunk['meters']).to eq 7.2
      expect(subject.height_w_trunk['feet']).to eq 23.6
      expect(subject.diameter['meters']).to eq 3.7
      expect(subject.diameter['feet']).to eq 12
      expect(subject.wikipedia).to eq 'https://en.wikipedia.org/wiki/SpaceX_Dragon'
      expect(subject.description).to eq 'Dragon is a reusable spacecraft developed by SpaceX, an American private space transportation company based in Hawthorne, California. Dragon is launched into space by the SpaceX Falcon 9 two-stage-to-orbit launch vehicle. The Dragon spacecraft was originally designed for human travel, but so far has only been used to deliver cargo to the International Space Station (ISS).'
    end
  end
end