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  1. <?php
  2. /*
  3. * @copyright NetMonsters <team@netmonsters.ru>
  4. * @link http://netmonsters.ru
  5. * @package Majestic
  6. * @subpackage UnitTests
  7. * @since 2011-10-06
  8. *
  9. * Unit tests for CliLogger class
  10. */
  11. require_once dirname(__FILE__) . '/../../Registry.php';
  12. require_once dirname(__FILE__) . '/../../Config.php';
  13. require_once dirname(__FILE__) . '/../../exception/GeneralException.php';
  14. require_once dirname(__FILE__) . '/../../logger/Logger.php';
  15. require_once dirname(__FILE__) . '/../../logger/FileLogger.php';
  16. require_once 'vfsStream/vfsStream.php';
  17. class FileLoggerTest extends PHPUnit_Framework_TestCase
  18. {
  19. protected $conf;
  20. public function run(PHPUnit_Framework_TestResult $result = NULL)
  21. {
  22. $this->setPreserveGlobalState(false);
  23. return parent::run($result);
  24. }
  25. public function setUp()
  26. {
  27. vfsStreamWrapper::register();
  28. vfsStream::setup();
  29. $root = vfsStream::create(array());
  30. vfsStreamWrapper::setRoot($root);
  31. $this->conf = array('logger' => 'FileLogger', 'filepath' => vfsStream::url('root/log.txt'));
  32. Config::set('Logger', $this->conf);
  33. if ($root->hasChild('log.txt')) {
  34. $root->removeChild('log.txt');
  35. }
  36. }
  37. /**
  38. * @runInSeparateProcess
  39. */
  40. public function testGetInstance()
  41. {
  42. $logger = Logger::getInstance();
  43. $this->assertInstanceOf('FileLogger', $logger);
  44. }
  45. /**
  46. * @runInSeparateProcess
  47. */
  48. public function testCannotWrite()
  49. {
  50. if (!defined('DEBUG')) {
  51. define('DEBUG', true);
  52. }
  53. $conf = array('logger' => 'FileLogger', 'filepath' => '/log.txt');
  54. Config::set('Logger', $conf);
  55. $this->setExpectedException('GeneralException', 'Could not open file /log.txt');
  56. $logger = Logger::getInstance()->log('new msg');
  57. $this->assertFileNotExists('log.txt');
  58. }
  59. /**
  60. * @runInSeparateProcess
  61. */
  62. public function testLog()
  63. {
  64. if (!defined('DEBUG')) {
  65. define('DEBUG', true);
  66. }
  67. $this->assertFileNotExists($this->conf['filepath']);
  68. $logger = Logger::getInstance();
  69. $logger->setPid(123);
  70. $logger->log('new msg');
  71. $this->assertFileExists($this->conf['filepath']);
  72. }
  73. /**
  74. * @runInSeparateProcess
  75. */
  76. public function testDestruct()
  77. {
  78. if (!defined('DEBUG')) {
  79. define('DEBUG', true);
  80. }
  81. $my_pid = posix_getpid();
  82. $fd_command = 'lsof -n -p ' . $my_pid . ' | wc -l';
  83. $fd_count_start = (int) `$fd_command`;
  84. $logger = Logger::getInstance();
  85. $logger->log('new msg');
  86. $logger->log('new msg');
  87. $logger->log('new msg');
  88. $logger->log('new msg');
  89. $logger->log('new msg');
  90. $logger->log('new msg');
  91. $logger->log('new msg');
  92. $logger->log('new msg');
  93. $logger->__destruct();
  94. $this->assertAttributeEquals(null, 'handler', $logger);
  95. $fd_count_end = (int) `$fd_command`;
  96. $this->assertSame($fd_count_start, $fd_count_end);
  97. }
  98. public function tearDown()
  99. {
  100. $conf = Config::getInstance();
  101. $conf->offsetUnset('Logger');
  102. if (file_exists($this->conf['filepath'])) {
  103. unlink($this->conf['filepath']);
  104. }
  105. }
  106. }