public function AuthcacheBuiltinTestCacheBackend::testMissingUserCacheKey in Authenticated User Page Caching (Authcache) 7.2

Ensure that cache key is regenerated when missing.

File

modules/authcache_builtin/tests/authcache_builtin.cache-backend.test, line 218

Test cases for the Authcache Bultin Cache Backend module.

Class

AuthcacheBuiltinTestCacheBackend

Tests update functionality unrelated to the database.

Code

public function testMissingUserCacheKey() {
  $account = $this
    ->drupalCreateUser();
  variable_set('authcache_roles', array(
    DRUPAL_AUTHENTICATED_RID => DRUPAL_AUTHENTICATED_RID,
  ));

  // Login and warm up cache.
  $this
    ->drupalLogin($account);
  $this
    ->drupalGet($this->fcURL . '?q=node', array(), $this
    ->buildRequestHeaders(0x1));
  $this
    ->assertResponse(200);
  $this
    ->assertEqual('MISS', $this
    ->drupalGetHeader('X-Drupal-Cache'), t('Cache miss on first request with authenticated user'));
  $this
    ->drupalGet($this->fcURL . '?q=node', array(), $this
    ->buildRequestHeaders(0x1));
  $this
    ->assertResponse(200);
  $this
    ->assertEqual('HIT', $this
    ->drupalGetHeader('X-Drupal-Cache'), t('Cache hit on first request with authenticated user'));

  // Clear the mapping between session and the authcache key.
  cache_clear_all('*', 'cache_authcache_key', TRUE);
  $this
    ->drupalGet($this->fcURL . '?q=node', array(), $this
    ->buildRequestHeaders(0x1));
  $this
    ->assertResponse(200);
  $this
    ->assertFalse($this
    ->drupalGetHeader('X-Drupal-Cache'), t('Cache miss on first request after key cache was cleared'));
  $this
    ->drupalGet($this->fcURL . '?q=node', array(), $this
    ->buildRequestHeaders(0x1));
  $this
    ->assertResponse(200);
  $this
    ->assertEqual('HIT', $this
    ->drupalGetHeader('X-Drupal-Cache'), t('Cache hit on second request after key cache was cleared'));
  $this
    ->drupalLogout();
}