AbstractFixesUnitTestCase.php in Redis 7.2

File

lib/Redis/Tests/Cache/AbstractFixesUnitTestCase.php

<?php

/**
 * Bugfixes made over time test class.
 */
abstract class Redis_Tests_Cache_AbstractFixesUnitTestCase extends Redis_Tests_Cache_AbstractUnitTestCase {
  public function testTemporaryCacheExpire() {
    global $conf;

    // We are in unit tests so variable table does not exist.
    $backend = $this
      ->getBackend();

    // Permanent entry.
    $backend
      ->set('test1', 'foo', CACHE_PERMANENT);
    $data = $backend
      ->get('test1');
    $this
      ->assertNotEqual(false, $data);
    $this
      ->assertIdentical('foo', $data->data);

    // Permanent entries should not be dropped on clear() call.
    $backend
      ->clear();
    $data = $backend
      ->get('test1');
    $this
      ->assertNotEqual(false, $data);
    $this
      ->assertIdentical('foo', $data->data);

    // Expiring entry with permanent default lifetime.
    $conf['cache_lifetime'] = 0;
    $backend
      ->set('test2', 'bar', CACHE_TEMPORARY);
    sleep(2);
    $data = $backend
      ->get('test2');
    $this
      ->assertNotEqual(false, $data);
    $this
      ->assertIdentical('bar', $data->data);
    sleep(2);
    $data = $backend
      ->get('test2');
    $this
      ->assertNotEqual(false, $data);
    $this
      ->assertIdentical('bar', $data->data);

    // Expiring entry with negative lifetime.
    $backend
      ->set('test3', 'baz', time() - 100);
    $data = $backend
      ->get('test3');
    $this
      ->assertEqual(false, $data);

    // Expiring entry with short lifetime.
    $backend
      ->set('test4', 'foobar', time() + 2);
    $data = $backend
      ->get('test4');
    $this
      ->assertNotEqual(false, $data);
    $this
      ->assertIdentical('foobar', $data->data);
    sleep(3);
    $data = $backend
      ->get('test4');
    $this
      ->assertEqual(false, $data);

    // Expiring entry with short default lifetime.
    $conf['cache_lifetime'] = 2;
    $backend
      ->set('test5', 'foobaz', CACHE_TEMPORARY);
    $data = $backend
      ->get('test5');
    $this
      ->assertNotEqual(false, $data);
    $this
      ->assertIdentical('foobaz', $data->data);
    sleep(3);
    $data = $backend
      ->get('test5');
    $this
      ->assertEqual(false, $data);
  }
  public function testDefaultPermTtl() {
    $backend = $this
      ->getBackend();
    $this
      ->assertIdentical(Redis_Cache_Base::LIFETIME_PERM_DEFAULT, $backend
      ->getPermTtl());
  }
  public function testUserSetDefaultPermTtl() {
    global $conf;

    // This also testes string parsing. Not fully, but at least one case.
    $conf['redis_perm_ttl'] = "3 months";
    $backend = $this
      ->getBackend();
    $this
      ->assertIdentical(7776000, $backend
      ->getPermTtl());
  }
  public function testUserSetPermTtl() {
    global $conf;

    // This also testes string parsing. Not fully, but at least one case.
    $conf['redis_perm_ttl_cache'] = "1 months";
    $backend = $this
      ->getBackend();
    $this
      ->assertIdentical(2592000, $backend
      ->getPermTtl());
  }
  public function testPermTtl() {
    global $conf;

    // This also testes string parsing. Not fully, but at least one case.
    $conf['redis_perm_ttl_cache'] = "2 seconds";
    $backend = $this
      ->getBackend();
    $this
      ->assertIdentical(2, $backend
      ->getPermTtl());
    $backend
      ->set('test6', 'cats are mean');
    $this
      ->assertIdentical('cats are mean', $backend
      ->get('test6')->data);
    sleep(3);
    $item = $backend
      ->get('test6');
    $this
      ->assertTrue(empty($item));
  }

}

Classes

Name	Description
Redis_Tests_Cache_AbstractFixesUnitTestCase	Bugfixes made over time test class.