function FileScanDirectoryTest::testOptionRecurse

Check that the recurse option decends into subdirectories.

File

modules/simpletest/tests/file.test, line 1354

Class

FileScanDirectoryTest

Tests the file_scan_directory() function.

Code

function testOptionRecurse() {
    $files = file_scan_directory(drupal_get_path('module', 'simpletest'), '/^javascript-/', array(
        'recurse' => FALSE,
    ));
    $this->assertTrue(empty($files), "Without recursion couldn't find javascript files.");
    $files = file_scan_directory(drupal_get_path('module', 'simpletest'), '/^javascript-/', array(
        'recurse' => TRUE,
    ));
    $this->assertEqual(2, count($files), 'With recursion we found the expected javascript files.');
}