demarches-normaliennes/spec/controllers/api/public/v1/dossiers_controller_spec.rb

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RSpec.describe API::Public::V1::DossiersController, type: :controller do
include Rails.application.routes.url_helpers
describe '#create' do
# Request prototype:
# curl --request POST 'http://localhost:3000/api/public/v1/demarches/2/dossiers' \
# --header 'Content-Type: application/json' \
# --data '{"champ_Q2hhbXAtMjI=": "personne@fournisseur.fr"}'
context 'when the request content type is json' do
let(:params) { { id: procedure.id } }
subject(:create_request) do
request.headers["Content-Type"] = "application/json"
post :create, params: params
end
shared_examples 'the procedure is found' do
context 'when the dossier can be saved' do
it { expect(create_request).to have_http_status(:created) }
it { expect { create_request }.to change { Dossier.count }.by(1) }
it "marks the created dossier as prefilled" do
create_request
expect(Dossier.last.prefilled).to eq(true)
end
it "creates the dossier without a user" do
create_request
expect(Dossier.last.user).to eq(nil)
end
it "responds with the brouillon dossier url and id" do
create_request
dossier = Dossier.last
dossier_url = "http://test.host#{commencer_path(procedure.path, prefill_token: dossier.prefill_token)}"
expect(JSON.parse(response.body)["dossier_url"]).to eq(dossier_url)
expect(JSON.parse(response.body)["dossier_id"]).to eq(dossier.to_typed_id)
expect(JSON.parse(response.body)["dossier_number"]).to eq(dossier.id)
end
context 'when prefill values are given' do
let!(:type_de_champ_1) { create(:type_de_champ_text, procedure: procedure) }
let(:value_1) { "any value" }
let!(:type_de_champ_2) { create(:type_de_champ_textarea, procedure: procedure) }
let(:value_2) { "another value" }
let(:params) {
{
id: procedure.id,
"champ_#{type_de_champ_1.to_typed_id}" => value_1,
"champ_#{type_de_champ_2.to_typed_id}" => value_2
}
}
it "prefills the dossier's champs with the given values" do
create_request
dossier = Dossier.last
expect(find_champ_by_stable_id(dossier, type_de_champ_1.stable_id).value).to eq(value_1)
expect(find_champ_by_stable_id(dossier, type_de_champ_2.stable_id).value).to eq(value_2)
end
end
end
context 'when the dossier can not be saved' do
before do
allow_any_instance_of(Dossier).to receive(:save).and_return(false)
allow_any_instance_of(Dossier).to receive(:errors).and_return(
ActiveModel::Errors.new(Dossier.new).tap { |e| e.add(:base, "something went wrong") }
)
create_request
end
it { expect(response).to have_http_status(:bad_request) }
it { expect(response).to have_failed_with("something went wrong") }
end
end
shared_examples 'the procedure is not found' do
before { create_request }
it { expect(response).to have_http_status(:not_found) }
it { expect(response).to have_failed_with("procedure #{procedure.id} is not found") }
end
context 'when the procedure is found' do
context 'when the procedure is publiee' do
it_behaves_like 'the procedure is found' do
let(:procedure) { create(:procedure, :published) }
end
end
context 'when the procedure is brouillon' do
it_behaves_like 'the procedure is found' do
let(:procedure) { create(:procedure, :draft) }
end
end
context 'when the procedure is not publiee and not brouillon' do
it_behaves_like 'the procedure is not found' do
let(:procedure) { create(:procedure, :closed) }
end
end
end
context 'when the procedure is not found' do
it_behaves_like 'the procedure is not found' do
let(:procedure) { double(Procedure, id: -1) }
end
end
end
context 'when the request content type is not json' do
subject(:create_request) do
request.headers["Content-Type"] = "application/xhtml+xml"
post :create, params: { id: 0 }
end
before { create_request }
it { expect(response).to have_http_status(:bad_request) }
it { expect(response).to have_failed_with("Content-Type should be json") }
end
end
private
def find_champ_by_stable_id(dossier, stable_id)
dossier.champs_public.joins(:type_de_champ).find_by(types_de_champ: { stable_id: stable_id })
end
end