test/test_conditions_process_running.rb

   1 require File.dirname(__FILE__) + '/helper'
   2
   3 class TestConditionsProcessRunning < Test::Unit::TestCase
   4   def test_missing_pid_file_returns_opposite
   5     [true, false].each do |r|
   6       c = Conditions::ProcessRunning.new
   7       c.running = r
   8
   9       c.stubs(:watch).returns(stub(:pid_file => ''))
  10
  11       assert_equal !r, c.test
  12     end
  13   end
  14
  15   def test_not_running_returns_opposite
  16     [true, false].each do |r|
  17       c = Conditions::ProcessRunning.new
  18       c.running = r
  19
  20       File.stubs(:exist?).returns(true)
  21       c.stubs(:watch).returns(stub(:pid_file => ''))
  22       File.stubs(:read).returns('5')
  23       System::Process.any_instance.stubs(:exists?).returns(false)
  24
  25       assert_equal !r, c.test
  26     end
  27   end
  28
  29   def test_running_returns_same
  30     [true, false].each do |r|
  31       c = Conditions::ProcessRunning.new
  32       c.running = r
  33
  34       File.stubs(:exist?).returns(true)
  35       c.stubs(:watch).returns(stub(:pid_file => ''))
  36       File.stubs(:read).returns('5')
  37       System::Process.any_instance.stubs(:exists?).returns(true)
  38
  39       assert_equal r, c.test
  40     end
  41   end
  42 end