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Contents
# frozen_string_literal: true
require 'spec_helper'
describe 'mount override api' do
def app
old_api = Class.new(Grape::API) do
desc 'old endpoint', success: { code: 200, message: 'old message' }
params do
optional :param, type: Integer, desc: 'old param'
end
get do
'old'
end
end
new_api = Class.new(Grape::API) do
desc 'new endpoint', success: { code: 200, message: 'new message' }
params do
optional :param, type: String, desc: 'new param'
end
get do
'new'
end
end
Class.new(Grape::API) do
mount new_api
mount old_api
add_swagger_documentation format: :json
end
end
context 'actual api request' do
subject do
get '/'
last_response.body
end
it 'returns data from new endpoint' do
is_expected.to eq 'new'
end
end
context 'api documentation' do
subject do
get '/swagger_doc'
JSON.parse(last_response.body)['paths']['/']['get']
end
it 'shows documentation from new endpoint' do
expect(subject['parameters'][0]['description']).to eql('new param')
expect(subject['parameters'][0]['type']).to eql('string')
expect(subject['responses']['200']['description']).to eql('new message')
end
end
end
Version data entries
24 entries across 24 versions & 2 rubygems