authcache_p13n.session.test in Authenticated User Page Caching (Authcache) 7.2

Define test for browser cache invalidation.

File

modules/authcache_p13n/tests/authcache_p13n.session.test

<?php

/**
 * @file
 * Define test for browser cache invalidation.
 */

/**
 * Tests browser cache invalidation.
 */
class AuthcacheP13nTestSession extends DrupalWebTestCase {
  protected $profile = 'testing';
  protected $stubmod;

  /**
   * {@inheritdoc}
   */
  public static function getInfo() {
    return array(
      'name' => 'Browser Session',
      'description' => 'Test hooks and functions for browser cache invalidation',
      'group' => 'Authcache Personalization',
    );
  }

  /**
   * {@inheritdoc}
   */
  public function setUp() {
    parent::setUp('authcache_p13n', 'authcache_p13n_test', 'authcache_test_hookstub');

    // HookStub.
    $this->stubmod = new ModuleStub('authcache_p13n_test');
  }

  /**
   * Test whether the given stub passes the invocation verifier.
   */
  protected function assertStub(HookStubProxy $stub, $verifier, $message = NULL) {
    $result = $stub
      ->verify($verifier, $error);
    if (!$message) {
      $message = t('Verify invocation of hook @hook.', array(
        '@hook' => $stub
          ->hookname(),
      ));
    }
    if (!$result && is_string($error)) {
      $message .= ' ' . $error;
    }
    $this
      ->assertTrue($result, $message);
  }

  /**
   * Ensure that browser session is invalidated on every post request.
   */
  public function testInvalidateOnPost() {
    $stub = $this->stubmod
      ->hook('authcache_p13n_session_invalidate');

    // We need to post manually here, drupalPost would attempt to GET the form
    // before (and would fail).
    $action = url('<front>', array(
      'absolute' => TRUE,
    ));
    $this
      ->curlExec(array(
      CURLOPT_URL => $action,
      CURLOPT_POST => TRUE,
      CURLOPT_POSTFIELDS => '',
    ));

    // Ensure that any changes to variables in the other thread are picked up.
    $this
      ->refreshVariables();
    $this
      ->assertStub($stub, HookStub::once());
  }

  /**
   * Ensure that the browser session is invalidated upon login/logout.
   */
  public function testInvalidateOnLoginAndLogout() {
    $user = $this
      ->drupalCreateUser(array(
      'access content',
    ));

    // Test login.
    $stub = $this->stubmod
      ->hook('authcache_p13n_session_invalidate');
    $this
      ->drupalLogin($user);
    $this
      ->assertStub($stub, HookStub::once());

    // Ensure that cookie was created.
    $this
      ->assertNotNull($this->session_id);
    $this
      ->assertNotNull($this->cookies['aucp13n']['value']);
    $this
      ->assertNotEqual('deleted', $this->cookies['aucp13n']['value']);

    // Test logout.
    $stub = $this->stubmod
      ->hook('authcache_p13n_session_invalidate');
    $this
      ->drupalLogout($user);
    $this
      ->assertStub($stub, HookStub::once());

    // Ensure that cookie was deleted.
    $this
      ->assertNull($this->session_id);
    $this
      ->assertEqual('deleted', $this->cookies['aucp13n']['value']);
  }

  /**
   * Ensure that a cookie is set as soon as there is some data in the session.
   */
  public function testInvalidateWhenSessionOpen() {

    // Test open anonymous session.
    $stub = $this->stubmod
      ->hook('set_session_data', 'some-session-data');
    $this
      ->drupalGet('authcache-p13n-test-session');
    $this
      ->assertStub($stub, HookStub::once());

    // Ensure that cookie was created.
    $this
      ->assertNotNull($this->session_id);
    $this
      ->assertNotNull($this->cookies['aucp13n']['value']);
    $this
      ->assertNotEqual('deleted', $this->cookies['aucp13n']['value']);

    // Test close anonymous session.
    $stub = $this->stubmod
      ->hook('set_session_data', NULL);
    $this
      ->drupalGet('authcache-p13n-test-session');
    $this
      ->assertStub($stub, HookStub::once());

    // Ensure that cookie was deleted.
    $this
      ->assertNull($this->session_id);
    $this
      ->assertEqual('deleted', $this->cookies['aucp13n']['value']);
  }

}

Classes

Name	Description
AuthcacheP13nTestSession	Tests browser cache invalidation.