first.test

<?php
/**
 * @file
 * Tests for the first module
 */

class FirstTestCase extends DrupalWebTestCase {

  public static function getInfo() {
    return array(
      'name' => 'First module block functionality',
      'description' => 'Test blocks in the First module.',
      'group' => 'First',
    );
  }
  
  public function setUp() {
    parent::setUp();
  }
  
  public function testBlockInfo() {
    $info = module_invoke('first', 'block_info');
    
    $this->assertEqual(1, count($info), t('Module defines a block.'));
    $this->assertTrue(isset($info['list_modules']), t('Module list exists.'));
  }
  
  public function testBlockView() {
    $data  = module_invoke('first', 'block_view', 'list_modules');
    
    $this->assertTrue(is_array($data), 'Block returns renderable array.');
    $this->assertEqual(t('Enabled Modules'), $data['subject'], 'Subject is set');
  }

}