demarches-normaliennes/spec/controllers/champs/piece_justificative_controller_spec.rb

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describe Champs::PieceJustificativeController, type: :controller do
let(:user) { create(:user) }
let(:procedure) { create(:procedure, :published, :with_piece_justificative) }
let(:dossier) { create(:dossier, user: user, procedure: procedure) }
let(:champ) { dossier.champs.first }
describe '#update' do
render_views
before { sign_in user }
subject do
put :update, params: {
position: '1',
champ_id: champ.id,
blob_signed_id: file
}, format: 'js'
end
context 'when the file is valid' do
let(:file) { fixture_file_upload('spec/fixtures/files/piece_justificative_0.pdf', 'application/pdf') }
it 'attach the file' do
subject
champ.reload
expect(champ.piece_justificative_file.attached?).to be true
expect(champ.piece_justificative_file.filename).to eq('piece_justificative_0.pdf')
end
it 'renders the attachment template as Javascript' do
subject
expect(response.status).to eq(200)
expect(response.body).to include("##{champ.input_group_id}")
end
it 'updates dossier.last_champ_updated_at' do
expect { subject }.to change { dossier.reload.last_champ_updated_at }
end
end
context 'when the file is invalid' do
let(:file) { fixture_file_upload('spec/fixtures/files/invalid_file_format.json', 'application/json') }
# TODO: for now there are no validators on the champ piece_justificative_file,
# so we have to mock a failing validation.
# Once the validators will be enabled, remove those mocks, and let the usual
# validation fail naturally.
#
# See https://github.com/betagouv/demarches-simplifiees.fr/issues/4926
before do
champ
expect_any_instance_of(Champs::PieceJustificativeChamp).to receive(:save).twice.and_return(false)
expect_any_instance_of(Champs::PieceJustificativeChamp).to receive(:errors)
.and_return(double(full_messages: ['La pièce justificative nest pas dun type accepté']))
end
it 'doesnt attach the file' do
subject
expect(champ.reload.piece_justificative_file.attached?).to be false
end
it 'renders an error' do
subject
expect(response.status).to eq(422)
expect(response.header['Content-Type']).to include('application/json')
expect(JSON.parse(response.body)).to eq({ 'errors' => ['La pièce justificative nest pas dun type accepté'] })
end
end
end
end