Unit Testing

Unit testing is done using PHPUnit and the NimblePHPUnitTestCase class:

<?php
  require_once('nimble/lib/test/phpunit_testcase.php');
  require_once('path/to/my/controller.php');

  class ControllerTest extends NimblePHPUnitTestCase {
    function testMyIndexMethod() {
      $controller = new MyController();
      $source = $this->render($controller, "index", "index/index.php");
      $this->assertFalse(empty($source));
      $this->assertValidXHTML($source);

      foreach (array(
        '//title' => 'My Cool Website',
        '//h1' => 'Welcome to My Cool Website',
        '//a[@id="home"]' => false,
        '//a[@id="subpage"]' => true
      ) as $xpath => $value) {
        $this->assertXpath($source, $xpath, $return);
      }
    }
  }
?>