3rdparty/modules/rabbitmq/spec/unit/facter/util/fact_rabbitmq_version_spec.rb

   1 require 'spec_helper'
   2
   3 describe Facter::Util::Fact do
   4   before do
   5     Facter.clear
   6   end
   7
   8   describe 'rabbitmq_version' do
   9     context 'with value' do
  10       before do
  11         allow(Facter::Util::Resolution).to receive(:which).with('rabbitmqadmin') { true }
  12         allow(Facter::Core::Execution).to receive(:execute).with('rabbitmqadmin --version 2>&1') { 'rabbitmqadmin 3.6.0' }
  13       end
  14       it do
  15         expect(Facter.fact(:rabbitmq_version).value).to eq('3.6.0')
  16       end
  17     end
  18     context 'with invalid value' do
  19       before do
  20         allow(Facter::Util::Resolution).to receive(:which).with('rabbitmqadmin') { true }
  21         allow(Facter::Core::Execution).to receive(:execute).with('rabbitmqadmin --version 2>&1') { 'rabbitmqadmin %%VSN%%' }
  22       end
  23       it do
  24         expect(Facter.fact(:rabbitmq_version).value).to be_nil
  25       end
  26     end
  27     context 'rabbitmqadmin is not in path' do
  28       before do
  29         allow(Facter::Util::Resolution).to receive(:which).with('rabbitmqadmin') { false }
  30       end
  31       it do
  32         expect(Facter.fact(:rabbitmq_version).value).to be_nil
  33       end
  34     end
  35   end
  36 end