demarches-normaliennes/spec/models/champs/region_champ_spec.rb

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describe Champs::RegionChamp, type: :model do
describe 'validations' do
describe 'external link' do
subject { build(:champ_regions, external_id: external_id) }
context 'when nil' do
let(:external_id) { nil }
it { is_expected.to be_valid }
end
context 'when blank' do
let(:external_id) { '' }
it { is_expected.not_to be_valid }
end
context 'when included in the region codes' do
let(:external_id) { "01" }
it { is_expected.to be_valid }
end
context 'when not included in the region codes' do
let(:external_id) { "totoro" }
it { is_expected.not_to be_valid }
end
end
describe 'value' do
subject { create(:champ_regions) }
before { subject.update_columns(value: value) }
context 'when nil' do
let(:value) { nil }
it { is_expected.to be_valid }
end
context 'when blank' do
let(:value) { '' }
it { is_expected.not_to be_valid }
end
context 'when included in the region names' do
let(:value) { "Guyane" }
it { is_expected.to be_valid }
end
context 'when not included in the region names' do
let(:value) { "totoro" }
it { is_expected.not_to be_valid }
end
end
end
describe 'value' do
let(:champ) { described_class.new }
it 'with code' do
champ.value = '01'
expect(champ.external_id).to eq('01')
expect(champ.value).to eq('Guadeloupe')
expect(champ.selected).to eq('01')
expect(champ.to_s).to eq('Guadeloupe')
end
it 'with nil' do
champ.write_attribute(:value, 'Guadeloupe')
champ.write_attribute(:external_id, '01')
champ.value = nil
expect(champ.external_id).to be_nil
expect(champ.value).to be_nil
expect(champ.selected).to be_nil
expect(champ.to_s).to eq('')
end
it 'with blank' do
champ.write_attribute(:value, 'Guadeloupe')
champ.write_attribute(:external_id, '01')
champ.value = ''
expect(champ.external_id).to be_nil
expect(champ.value).to be_nil
expect(champ.selected).to be_nil
expect(champ.to_s).to eq('')
end
it 'with initial nil' do
champ.write_attribute(:value, nil)
expect(champ.external_id).to be_nil
expect(champ.value).to be_nil
expect(champ.selected).to be_nil
expect(champ.to_s).to eq('')
end
it 'with initial name' do
champ.write_attribute(:value, 'Guadeloupe')
expect(champ.external_id).to be_nil
expect(champ.value).to eq('Guadeloupe')
expect(champ.selected).to eq('01')
expect(champ.to_s).to eq('Guadeloupe')
end
end
end