<?php
class test_outputjson extends PHPUnit_Framework_TestCase
{
  public function testoutputjson1 ()
  {
    $this->expectOutputString("\"\"");
    $output = new outputjson ();
    $output->out ("");
  }  

  public function testoutputjson2 ()
  {
    $this->expectOutputString("\"string\"");
    $output = new outputjson ();
    $output->out ("string");
  }

  public function testoutputjson3 ()
  {
    $this->expectOutputString("[1,2,3]");
    $output = new outputjson ();
    $output->out (array (1,2,3));
  }
}