Test extension handling.
function testHandleExtension() {
// The file being tested is a .gif which is in the default safe list
// of extensions to allow when the extension validator isn't used. This is
// implicitly tested at the testNormal() test. Here we tell
// file_save_upload() to only allow ".foo".
$extensions = 'foo';
$edit = array(
'file_test_replace' => FILE_EXISTS_REPLACE,
'files[file_test_upload]' => drupal_realpath($this->image->uri),
'extensions' => $extensions,
);
$this
->drupalPost('file-test/upload', $edit, t('Submit'));
$this
->assertResponse(200, t('Received a 200 response for posted test file.'));
$message = t('Only files with the following extensions are allowed:') . ' <em class="placeholder">' . $extensions . '</em>';
$this
->assertRaw($message, t('Can\'t upload a disallowed extension'));
$this
->assertRaw(t('Epic upload FAIL!'), t('Found the failure message.'));
// Check that the correct hooks were called.
$this
->assertFileHooksCalled(array(
'validate',
));
// Reset the hook counters.
file_test_reset();
$extensions = 'foo ' . $this->image_extension;
// Now tell file_save_upload() to allow the extension of our test image.
$edit = array(
'file_test_replace' => FILE_EXISTS_REPLACE,
'files[file_test_upload]' => drupal_realpath($this->image->uri),
'extensions' => $extensions,
);
$this
->drupalPost('file-test/upload', $edit, t('Submit'));
$this
->assertResponse(200, t('Received a 200 response for posted test file.'));
$this
->assertNoRaw(t('Only files with the following extensions are allowed:'), t('Can upload an allowed extension.'));
$this
->assertRaw(t('You WIN!'), t('Found the success message.'));
// Check that the correct hooks were called.
$this
->assertFileHooksCalled(array(
'validate',
'load',
'update',
));
// Reset the hook counters.
file_test_reset();
// Now tell file_save_upload() to allow any extension.
$edit = array(
'file_test_replace' => FILE_EXISTS_REPLACE,
'files[file_test_upload]' => drupal_realpath($this->image->uri),
'allow_all_extensions' => TRUE,
);
$this
->drupalPost('file-test/upload', $edit, t('Submit'));
$this
->assertResponse(200, t('Received a 200 response for posted test file.'));
$this
->assertNoRaw(t('Only files with the following extensions are allowed:'), t('Can upload any extension.'));
$this
->assertRaw(t('You WIN!'), t('Found the success message.'));
// Check that the correct hooks were called.
$this
->assertFileHooksCalled(array(
'validate',
'load',
'update',
));
}