cache_actions.test in Cache Actions 7.2

This file contains the tests for Cache Actions. All tests depend on the panels, views and rules that are defined by the cache actions test module.

File

cache_actions.test

<?php

/**
 * @file
 * This file contains the tests for Cache Actions.
 * All tests depend on the panels, views and rules that are defined by the
 * cache actions test module.
 */

/**
 * A class containing shared information about the cache actions tests.
 */
class CacheActionsTestCase extends DrupalWebTestCase {
  function setUp() {
    module_list(TRUE);
    parent::setUp('ctools', 'panels', 'page_manager', 'views_content', 'rules', 'cache_actions_test', 'panels_mini', 'views', 'cache_actions', 'cache_actions_test');
  }

}

/**
 * Tests for Cache Actions Views.
 */
class CacheActionsViewsTestCase extends CacheActionsTestCase {
  public static function getInfo() {
    return array(
      'name' => t('Cache Actions Views Test'),
      'description' => t('Tests the cache actions views'),
      'group' => t('Cache Actions'),
    );
  }

  /**
   * Test clearing the cache of a view.
   */
  function testClearViews() {
    drupal_flush_all_caches();

    // Create a node.
    $node = $this
      ->drupalCreateNode();

    // Get the view page.
    $html = $this
      ->drupalGet('cache-actions-test-view');

    // We should see the node title.
    $this
      ->assertText($node->title, t('Title found.'));

    // Do the same for the view that doesn't have a rule that will be triggered.
    $html = $this
      ->drupalGet('cache-actions-test-view-no-cache');
    $this
      ->assertText($node->title, t('Title found.'));
    $node->title = "We have changed the title";

    // Save the changed node.
    node_save($node);

    // Execute the view again. The result should be the same.
    $html = $this
      ->drupalGet('cache-actions-test-view');

    // The node title should have changed since the rule is active.
    $this
      ->assertText($node->title, t('Title found after cached has been cleared'));
    $html = $this
      ->drupalGet('cache-actions-test-view-no-cache');
    $this
      ->assertNOText($node->title, t('Title not found after cached has been cleared'));
  }

}

/**
 * Tests for clearing cache bins.
 */
class CacheActionsBinTestCase extends CacheActionsTestCase {
  public static function getInfo() {
    return array(
      'name' => t('Cache Actions Bin Test'),
      'description' => t('Tests the clearing of cache bins'),
      'group' => t('Cache Actions'),
    );
  }

  /**
   * Test clearing a cache bin.
   */
  function testClearCacheBin() {

    // Needed in order to register the default rules.
    drupal_flush_all_caches();

    // Put a dummy value into the cache
    cache_set('dummy', 'dummy_value', 'cache_cache_actions_test');

    // Create a node. This will trigger the rule.
    $node = $this
      ->drupalCreateNode();

    // Let's look at the content of our cache.
    $count = db_result(db_query("SELECT COUNT(*) FROM {cache_cache_actions_test}"));

    // The cache chould be empty now, since we cleared the cache bin.
    $this
      ->assertEqual($count, 0, 'We had ' . $count . ' items in our cache.');
  }

  /**
   * Test clearing a specific cache cid.
   */
  function testClearCacheCid() {

    // Needed in order to register the default rules.
    drupal_flush_all_caches();

    // Put a dummy value into the cache
    cache_set('dummy', 'dummy_value', 'cache_cache_actions_test');

    // Create a node. This will trigger the rule.
    $node = $this
      ->drupalCreateNode();

    // Let's try to get the cache cid from the cache. It should fail.
    $value = cache_get('dummy', 'cache_cache_actions_test');

    // We should not have gotten a value if the rule was triggered.
    $this
      ->assertFalse($value, t('The value was removed from the cache.'));
  }

}

/**
 * Tests for clearing panels.
 */
class CacheActionsPanelsTestCase extends CacheActionsTestCase {
  public static function getInfo() {
    return array(
      'name' => t('Cache Actions Panels Test'),
      'description' => t('Tests the clearing of Panel Variants and Panel Panes'),
      'group' => t('Cache Actions'),
    );
  }

  /**
   * Test clearing panel page variants.
   */
  function testClearPanelVariants() {

    // Needed in order to register the default panels.
    drupal_flush_all_caches();

    // Create a node.
    $node = $this
      ->drupalCreateNode();

    // Let's go to a panel, in order to make it cached.
    $html = $this
      ->drupalGet('cache-actions-test-panel');

    // We should be able to see the title
    $this
      ->assertText($node->title);

    // Get a panel that doesn't have a rule that will be triggered.
    $html = $this
      ->drupalGet('cache-actions-test-panel-no-cache');

    // We should be able to see the title
    $this
      ->assertText($node->title);

    // Alter the title.
    $node->title = "Altered title";
    node_save($node);

    // The title should be correct in the first panel.
    $html = $this
      ->drupalGet('cache-actions-test-panel');

    // We should be able to see the title
    $this
      ->assertText($node->title);

    // And not be correct in the second.
    $html = $this
      ->drupalGet('cache-actions-test-panel-no-cache');
    $this
      ->assertNoText($node->title);
  }

  /**
   * Test clearing panel page panes.
   */
  function testClearPanelPanes() {

    // Needed in order to register the default panels.
    drupal_flush_all_caches();

    // Create a node.
    $node = $this
      ->drupalCreateNode();

    // Let's go to a panel, in order to make it cached.
    $html = $this
      ->drupalGet('cache-actions-test-panel-pane');

    // We should be able to see the title
    $this
      ->assertText($node->title);

    // Get a panel that doesn't have a rule that will be triggered.
    $html = $this
      ->drupalGet('cache-actions-test-panel-pane-no-cache');

    // We should be able to see the title
    $this
      ->assertText($node->title);

    // Alter the title.
    $node->title = "Altered title";
    node_save($node);

    // The title should be correct in the first panel.
    $html = $this
      ->drupalGet('cache-actions-test-panel-pane');

    // We should be able to see the title
    $this
      ->assertText($node->title);

    // And not be correct in the second.
    $html = $this
      ->drupalGet('cache-actions-test-panel-pane-no-cache');
    $this
      ->assertNoText($node->title);
  }

}

/**
 * Tests for clearing panels.
 */
class CacheActionsMiniPanelsTestCase extends CacheActionsTestCase {
  public static function getInfo() {
    return array(
      'name' => t('Cache Actions Mini Panels Test'),
      'description' => t('Tests the clearing of Panel Variants and Panel Panes'),
      'group' => t('Cache Actions'),
    );
  }

  /**
   * Test clearing Mini panel variants.
   */
  function testClearPanelVariants() {

    // Needed in order to register the default panels.
    drupal_flush_all_caches();

    // Create a node.
    $node = $this
      ->drupalCreateNode();

    // Let's go to a panel, in order to make it cached.
    $html = $this
      ->drupalGet('cache-actions-test-mini-panel-wrapper');

    // We should be able to see the title
    $this
      ->assertText($node->title);

    // Alter the title.
    $node->title = "Altered title";
    node_save($node);

    // The title should be correct in the first panel.
    $html = $this
      ->drupalGet('cache-actions-test-mini-panel-wrapper');

    // We should be able to see the title
    $this
      ->assertText($node->title);
  }

  /**
   * Test clearing of Mini Panel Panes.
   */
  function testClearPanelPanes() {

    // Needed in order to register the default panels.
    drupal_flush_all_caches();

    // Create a node.
    $node = $this
      ->drupalCreateNode();

    // Let's go to a panel, in order to make it cached.
    $html = $this
      ->drupalGet('cache-actions-test-mini-panel-pane-wrapper');

    // We should be able to see the title
    $this
      ->assertText($node->title);

    // Alter the title.
    $node->title = "Altered title";
    node_save($node);

    // The title should be correct in the first panel.
    $html = $this
      ->drupalGet('cache-actions-test-mini-panel-pane-wrapper');

    // We should be able to see the title
    $this
      ->assertText($node->title);
  }

}

/**
 * Tests for css and js.
 */
class CacheActionsCssJsTestCase extends CacheActionsTestCase {
  public static function getInfo() {
    return array(
      'name' => t('Cache Actions CSS and JS Test'),
      'description' => t('Tests the clearing of CSS and JS'),
      'group' => t('Cache Actions'),
    );
  }
  function setUp() {
    parent::setUp();

    // Make sure caching for css and js is set.
    variable_set('preprocess_js', 1);
    variable_set('preprocess_css', 1);
  }

  /**
   * Test clearing the css and js caches.
   */
  function testClearCssJs() {

    // Create the css and js cache.
    $this
      ->drupalGet('/');

    // Create a node which triggers the rule.
    $this
      ->drupalCreateNode();
    $css = scandir(file_directory_path() . '/css');
    $js = scandir(file_directory_path() . '/js');

    // Check that the css and js cache is cleared.
    $this
      ->assertEqual(count($css), 2);
    $this
      ->assertEqual(count($js), 2);
  }

}

Classes

Name	Description
CacheActionsBinTestCase	Tests for clearing cache bins.
CacheActionsCssJsTestCase	Tests for css and js.
CacheActionsMiniPanelsTestCase	Tests for clearing panels.
CacheActionsPanelsTestCase	Tests for clearing panels.
CacheActionsTestCase	A class containing shared information about the cache actions tests.
CacheActionsViewsTestCase	Tests for Cache Actions Views.