function FileScanDirectoryTest::testOptionRecurse

1 file.test FileScanDirectoryTest::testOptionRecurse()

Check that the recurse option descends into subdirectories.

File

core/modules/simpletest/tests/file.test, line 1374: This provides SimpleTests for the core file handling functionality. These include FileValidateTest and FileSaveTest.

Class

FileScanDirectoryTest: Tests the file_scan_directory() function.

Code

function testOptionRecurse() {
  $files = file_scan_directory(backdrop_get_path('module', 'simpletest'), '/^javascript-/', array('recurse' => FALSE));
  $this->assertTrue(empty($files), "Without recursion couldn't find javascript files.");

  $files = file_scan_directory(backdrop_get_path('module', 'simpletest'), '/^javascript-/', array('recurse' => TRUE));
  $this->assertEqual(2, count($files), 'With recursion we found the expected javascript files.');
}