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

86 lines
2.6 KiB
Ruby

# frozen_string_literal: true
describe Champs::DecimalNumberChamp do
describe 'validation' do
let(:champ) { Champs::DecimalNumberChamp.new(value:, dossier: build(:dossier)) }
before do
allow(champ).to receive(:type_de_champ).and_return(build(:type_de_champ_decimal_number))
allow(champ).to receive(:visible?).and_return(true)
allow(champ).to receive(:in_dossier_revision?).and_return(true)
champ.run_callbacks(:validation)
end
subject { champ.validate(:champs_public_value) }
context 'when the value is integer number' do
let(:value) { 2 }
it { is_expected.to be_truthy }
end
context 'when the value is decimal number' do
let(:value) { 2.6 }
it { is_expected.to be_truthy }
end
context 'when the value is not a number' do
let(:value) { 'toto' }
it 'is not valid and contains expected error' do
expect(subject).to be_falsey
expect(champ.errors[:value]).to eq(["doit comprendre maximum 3 chiffres après la virgule", "n'est pas un nombre"])
end
end
context 'when value contain space' do
before { champ.run_callbacks(:validation) }
let(:value) { ' 2.6666 ' }
it { expect(champ.value).to eq('2.6666') }
end
context 'when the value has too many decimal' do
let(:value) { '2.6666' }
it 'is not valid and contains expected error' do
expect(subject).to be_falsey
expect(champ.errors[:value]).to eq(["doit comprendre maximum 3 chiffres après la virgule"])
end
end
context 'when the value is blank' do
let(:value) { '' }
it { is_expected.to be_truthy }
end
context 'when the value is nil' do
let(:value) { nil }
it { is_expected.to be_truthy }
end
context 'when the champ is private, value is invalid, but validation is public' do
let(:champ) { Champs::DecimalNumberChamp.new(value:, private: true, dossier: build(:dossier)) }
let(:value) { '2.6666' }
it { is_expected.to be_truthy }
end
end
describe 'for_export' do
let(:champ) { Champs::DecimalNumberChamp.new(value:) }
before { allow(champ).to receive(:type_de_champ).and_return(build(:type_de_champ_decimal_number)) }
subject { champ.type_de_champ.champ_value_for_export(champ) }
context 'with nil' do
let(:value) { 0 }
it { is_expected.to eq(0.0) }
end
context 'with simple number' do
let(:value) { "120" }
it { is_expected.to eq(120) }
end
context 'with number having spaces' do
let(:value) { " 120 " }
it { is_expected.to eq(120) }
end
end
end