describe Champs::CnafChamp, type: :model do let(:champ) { described_class.new } describe 'numero_allocataire and code_postal' do before do champ.numero_allocataire = '1234567' champ.code_postal = '12345' end it 'saves numero_allocataire and code_postal' do expect(champ.numero_allocataire).to eq('1234567') expect(champ.code_postal).to eq('12345') end end describe 'external_id' do context 'when only one data is given' do before do champ.numero_allocataire = '1234567' champ.save end it { expect(champ.external_id).to be_nil } end context 'when all data required for an external fetch are given' do before do champ.numero_allocataire = '1234567' champ.code_postal = '12345' champ.save end it { expect(JSON.parse(champ.external_id)).to eq({ "code_postal" => "12345", "numero_allocataire" => "1234567" }) } end end describe '#validate' do let(:numero_allocataire) { '1234567' } let(:code_postal) { '12345' } let(:champ) { described_class.new(dossier: create(:dossier), type_de_champ: create(:type_de_champ_cnaf)) } let(:validation_context) { :create } subject { champ.valid?(validation_context) } before do champ.numero_allocataire = numero_allocataire champ.code_postal = code_postal end context 'when numero_allocataire and code_postal are valids' do it { is_expected.to be true } end context 'when numero_allocataire and code_postal are nil' do let(:numero_allocataire) { nil } let(:code_postal) { nil } it { is_expected.to be true } end context 'when only code_postal is nil' do let(:code_postal) { nil } it do is_expected.to be false expect(champ.errors.full_messages).to eq(["Code postal doit posséder 5 caractères"]) end end context 'when only numero_allocataire is nil' do let(:numero_allocataire) { nil } it do is_expected.to be false expect(champ.errors.full_messages).to eq(["Numero allocataire doit être composé au maximum de 7 chiffres"]) end end context 'when numero_allocataire is invalid' do let(:numero_allocataire) { '123456a' } it do is_expected.to be false expect(champ.errors.full_messages).to eq(["Numero allocataire doit être composé au maximum de 7 chiffres"]) end context 'and the validation_context is :brouillon' do let(:validation_context) { :brouillon } it { is_expected.to be true } end end context 'when code_postal is invalid' do let(:code_postal) { '123456' } it do is_expected.to be false expect(champ.errors.full_messages).to eq(["Code postal doit posséder 5 caractères"]) end end end end