function CacheClearCase::testFlushAllCaches

Test drupal_flush_all_caches().

File

modules/simpletest/tests/cache.test, line 325

Class

CacheClearCase

Test cache clearing methods.

Code

function testFlushAllCaches() {
    // Create cache entries for each flushed cache bin.
    $bins = array(
        'cache',
        'cache_filter',
        'cache_page',
        'cache_boostrap',
        'cache_path',
    );
    $bins = array_merge(module_invoke_all('flush_caches'), $bins);
    foreach ($bins as $id => $bin) {
        $id = 'test_cid_clear' . $id;
        cache_set($id, $this->default_value, $bin);
    }
    // Remove all caches then make sure that they are cleared.
    drupal_flush_all_caches();
    foreach ($bins as $id => $bin) {
        $id = 'test_cid_clear' . $id;
        $this->assertFalse($this->checkCacheExists($id, $this->default_value, $bin), format_string('All cache entries removed from @bin.', array(
            '@bin' => $bin,
        )));
    }
}