require 'spec_helper'

describe Xcal::Parktronic::ApiClient do

  let(:api_http_client){ Xcal::Parktronic::ApiClient.new(endpoint: 'http://api.mock', access_token: 'access_token') }
  let(:api_invalid_client){ Xcal::Parktronic::ApiClient.new(endpoint: 'http://api.mock') }

  context 'alarms route' do

    it 'should not be allowed without access_token' do
      expect{ api_invalid_client.get_paged_alarms(page: 1, per_page: 10) }.not_to raise_error
      expect{ api_invalid_client.get_alarm(1) }.not_to raise_error
      expect{ api_invalid_client.post_alarm({}) }.not_to raise_error
    end

    context 'getting' do
      it 'should respond with the correct set of alarms' do
        alarms = nil
        expect{ alarms = api_http_client.get_paged_alarms(page: 1, per_page: 10) }.not_to raise_error
        expect(alarms.first.id.to_s).to eql('1')
        expect(alarms.first.name).to eql('ALARM NAME 1')

        expect(alarms.last.id.to_s).to eql('10')
        expect(alarms.last.name).to eql('ALARM NAME 10')
      end

      it 'should respond with single alarm' do
        alarm = nil
        expect{ alarm = api_http_client.get_alarm(2) }.not_to raise_error

        expect(alarm.id.to_s).to eql('2')
      end
    end

    context 'posting' do
      let(:alarm) do
        { :name => 'alarm name', :originating_system => 'Source System', :impact_level => 'low', :tag_list => %w(taga tagb) }
      end
      let(:event) do
        {
            :subject => 'EventSubj',
            :description => 'EventDesc',
            :host_impacted => 'host',
            :initiated_at => '2013-11-22T01:00:24Z',
            :service_impacted => 'EventSvc',
            :incident_status => 'CRITICAL'
        }
      end

      it 'should post alarms successfully' do
        expect{ api_http_client.post_alarm({ :alarm => alarm, :events => [event] }) }.not_to raise_error
        expect{ api_invalid_client.post_alarm({ :alarm => alarm, :events => [event] }) }.not_to raise_error
      end
    end

    context 'alarm events' do
      it 'should give an appropriate list of alarms' do
        alarm = api_http_client.get_alarm(2)

        expect{alarm.get_events.first.id}.not_to raise_error
        expect(alarm.get_events.first.id).to eql(73)
        expect(alarm.get_events.last.id).to eql(370)
      end
    end

    describe '#get_event_tags' do
      it 'should get tags of alarm' do
        expect{ api_http_client.get_alarm_tags(1) }.not_to raise_error
      end
    end
  end
end