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require 'spec_helper'
describe API::BroadcastMessages, api: true do
include ApiHelpers
let(:user) { create(:user) }
let(:admin) { create(:admin) }
describe 'GET /broadcast_messages' do
it 'returns a 401 for anonymous users' do
get api('/broadcast_messages')
expect(response).to have_http_status(401)
end
it 'returns a 403 for users' do
get api('/broadcast_messages', user)
expect(response).to have_http_status(403)
end
it 'returns an Array of BroadcastMessages for admins' do
create(:broadcast_message)
get api('/broadcast_messages', admin)
expect(response).to have_http_status(200)
expect(json_response).to be_kind_of(Array)
expect(json_response.first.keys)
.to match_array(%w(id message starts_at ends_at color font active))
end
end
describe 'GET /broadcast_messages/:id' do
let!(:message) { create(:broadcast_message) }
it 'returns a 401 for anonymous users' do
get api("/broadcast_messages/#{message.id}")
expect(response).to have_http_status(401)
end
it 'returns a 403 for users' do
get api("/broadcast_messages/#{message.id}", user)
expect(response).to have_http_status(403)
end
it 'returns the specified message for admins' do
get api("/broadcast_messages/#{message.id}", admin)
expect(response).to have_http_status(200)
expect(json_response['id']).to eq message.id
expect(json_response.keys)
.to match_array(%w(id message starts_at ends_at color font active))
end
end
describe 'POST /broadcast_messages' do
it 'returns a 401 for anonymous users' do
post api('/broadcast_messages'), attributes_for(:broadcast_message)
expect(response).to have_http_status(401)
end
it 'returns a 403 for users' do
post api('/broadcast_messages', user), attributes_for(:broadcast_message)
expect(response).to have_http_status(403)
end
context 'as an admin' do
it 'requires the `message` parameter' do
attrs = attributes_for(:broadcast_message)
attrs.delete(:message)
post api('/broadcast_messages', admin), attrs
expect(response).to have_http_status(400)
expect(json_response['error']).to eq 'message is missing'
end
it 'defines sane default start and end times' do
time = Time.zone.parse('2016-07-02 10:11:12')
travel_to(time) do
post api('/broadcast_messages', admin), message: 'Test message'
expect(response).to have_http_status(201)
expect(json_response['starts_at']).to eq '2016-07-02T10:11:12.000Z'
expect(json_response['ends_at']).to eq '2016-07-02T11:11:12.000Z'
end
end
it 'accepts a custom background and foreground color' do
attrs = attributes_for(:broadcast_message, color: '#000000', font: '#cecece')
post api('/broadcast_messages', admin), attrs
expect(response).to have_http_status(201)
expect(json_response['color']).to eq attrs[:color]
expect(json_response['font']).to eq attrs[:font]
end
end
end
describe 'PUT /broadcast_messages/:id' do
let!(:message) { create(:broadcast_message) }
it 'returns a 401 for anonymous users' do
put api("/broadcast_messages/#{message.id}"),
attributes_for(:broadcast_message)
expect(response).to have_http_status(401)
end
it 'returns a 403 for users' do
put api("/broadcast_messages/#{message.id}", user),
attributes_for(:broadcast_message)
expect(response).to have_http_status(403)
end
context 'as an admin' do
it 'accepts new background and foreground colors' do
attrs = { color: '#000000', font: '#cecece' }
put api("/broadcast_messages/#{message.id}", admin), attrs
expect(response).to have_http_status(200)
expect(json_response['color']).to eq attrs[:color]
expect(json_response['font']).to eq attrs[:font]
end
it 'accepts new start and end times' do
time = Time.zone.parse('2016-07-02 10:11:12')
travel_to(time) do
attrs = { starts_at: Time.zone.now, ends_at: 3.hours.from_now }
put api("/broadcast_messages/#{message.id}", admin), attrs
expect(response).to have_http_status(200)
expect(json_response['starts_at']).to eq '2016-07-02T10:11:12.000Z'
expect(json_response['ends_at']).to eq '2016-07-02T13:11:12.000Z'
end
end
it 'accepts a new message' do
attrs = { message: 'new message' }
put api("/broadcast_messages/#{message.id}", admin), attrs
expect(response).to have_http_status(200)
expect { message.reload }.to change { message.message }.to('new message')
end
end
end
describe 'DELETE /broadcast_messages/:id' do
let!(:message) { create(:broadcast_message) }
it 'returns a 401 for anonymous users' do
delete api("/broadcast_messages/#{message.id}"),
attributes_for(:broadcast_message)
expect(response).to have_http_status(401)
end
it 'returns a 403 for users' do
delete api("/broadcast_messages/#{message.id}", user),
attributes_for(:broadcast_message)
expect(response).to have_http_status(403)
end
it 'deletes the broadcast message for admins' do
expect { delete api("/broadcast_messages/#{message.id}", admin) }
.to change { BroadcastMessage.count }.by(-1)
end
end
end