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|
# frozen_string_literal: true
require 'spec_helper'
describe Grape::Exceptions::ValidationErrors do
context 'api with rescue_from :all handler' do
subject { Class.new(Grape::API) }
before do
subject.rescue_from :all do |_e|
rack_response 'message was processed', 400
end
subject.params do
requires :beer
end
subject.post '/beer' do
'beer received'
end
end
def app
subject
end
context 'with content_type json' do
it 'can recover from failed body parsing' do
post '/beer', 'test', 'CONTENT_TYPE' => 'application/json'
expect(last_response.status).to eq 400
expect(last_response.body).to eq('message was processed')
end
end
context 'with content_type xml' do
it 'can recover from failed body parsing' do
post '/beer', 'test', 'CONTENT_TYPE' => 'application/xml'
expect(last_response.status).to eq 400
expect(last_response.body).to eq('message was processed')
end
end
context 'with content_type text' do
it 'can recover from failed body parsing' do
post '/beer', 'test', 'CONTENT_TYPE' => 'text/plain'
expect(last_response.status).to eq 400
expect(last_response.body).to eq('message was processed')
end
end
context 'with no specific content_type' do
it 'can recover from failed body parsing' do
post '/beer', 'test', {}
expect(last_response.status).to eq 400
expect(last_response.body).to eq('message was processed')
end
end
end
context 'api with rescue_from :grape_exceptions handler' do
subject { Class.new(Grape::API) }
before do
subject.rescue_from :all do |_e|
rack_response 'message was processed', 400
end
subject.rescue_from :grape_exceptions
subject.params do
requires :beer
end
subject.post '/beer' do
'beer received'
end
end
def app
subject
end
context 'with content_type json' do
it 'returns body parsing error message' do
post '/beer', 'test', 'CONTENT_TYPE' => 'application/json'
expect(last_response.status).to eq 400
expect(last_response.body).to include 'message body does not match declared format'
end
end
context 'with content_type xml' do
it 'returns body parsing error message' do
post '/beer', 'test', 'CONTENT_TYPE' => 'application/xml'
expect(last_response.status).to eq 400
expect(last_response.body).to include 'message body does not match declared format'
end
end
end
context 'api without a rescue handler' do
subject { Class.new(Grape::API) }
before do
subject.params do
requires :beer
end
subject.post '/beer' do
'beer received'
end
end
def app
subject
end
context 'and with content_type json' do
it 'can recover from failed body parsing' do
post '/beer', 'test', 'CONTENT_TYPE' => 'application/json'
expect(last_response.status).to eq 400
expect(last_response.body).to include('message body does not match declared format')
expect(last_response.body).to include('application/json')
end
end
context 'with content_type xml' do
it 'can recover from failed body parsing' do
post '/beer', 'test', 'CONTENT_TYPE' => 'application/xml'
expect(last_response.status).to eq 400
expect(last_response.body).to include('message body does not match declared format')
expect(last_response.body).to include('application/xml')
end
end
context 'with content_type text' do
it 'can recover from failed body parsing' do
post '/beer', 'test', 'CONTENT_TYPE' => 'text/plain'
expect(last_response.status).to eq 400
expect(last_response.body).to eq('beer is missing')
end
end
context 'and with no specific content_type' do
it 'can recover from failed body parsing' do
post '/beer', 'test', {}
expect(last_response.status).to eq 400
# plain response with text/html
expect(last_response.body).to eq('beer is missing')
end
end
end
end
|
