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function BlockCacheTestCase::testNoCache in Drupal 7

Test DRUPAL_NO_CACHE.

File

modules/block/block.test, line 594
Tests for block.module.

Class

BlockCacheTestCase
Test block caching.

Code

function testNoCache() {
  $this
    ->setCacheMode(DRUPAL_NO_CACHE);
  $current_content = $this
    ->randomName();
  variable_set('block_test_content', $current_content);

  // If DRUPAL_NO_CACHE has no effect, the next request would be cached.
  $this
    ->drupalGet('');
  $this
    ->assertText($current_content, 'Block content displays.');

  // A cached copy should not be served.
  $current_content = $this
    ->randomName();
  variable_set('block_test_content', $current_content);
  $this
    ->drupalGet('');
  $this
    ->assertText($current_content, 'DRUPAL_NO_CACHE prevents blocks from being cached.');
}