public function XMLSitemapUnitTest::testClearDirectory in XML sitemap 7.2

Test xmlsitemap_clear_directory().

File

./xmlsitemap.test, line 822

Unit tests for the xmlsitemap.

Class

XMLSitemapUnitTest

XML Sitemap UnitTest.

Code

public function testClearDirectory() {
  $directory = 'public://not-xmlsitemap';
  file_prepare_directory($directory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
  $directory = 'public://xmlsitemap/test';
  file_prepare_directory($directory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
  file_unmanaged_save_data('File unrelated to XML sitemap', 'public://not-xmlsitemap/file.txt');
  file_unmanaged_save_data('File unrelated to XML sitemap', 'public://file.txt');
  file_unmanaged_save_data('Test contents', 'public://xmlsitemap/test/index.xml');

  // Set the directory to an empty value.
  variable_set('xmlsitemap_path', '');
  drupal_static_reset('xmlsitemap_get_directory');

  // Test that nothing was deleted.
  $result = xmlsitemap_clear_directory(NULL, TRUE);
  $this
    ->assertTrue(is_file('public://xmlsitemap/test/index.xml'));
  $this
    ->assertTrue(is_dir('public://not-xmlsitemap'));
  $this
    ->assertTrue(is_file('public://file.txt'));
  $this
    ->assertFalse($result);

  // Reset the value back to the default.
  variable_set('xmlsitemap_path', 'xmlsitemap');
  drupal_static_reset('xmlsitemap_get_directory');

  // Test that only the xmlsitemap directory was deleted.
  $result = xmlsitemap_clear_directory(NULL, TRUE);
  $this
    ->assertFalse(is_dir('public://xmlsitemap'));
  $this
    ->assertTrue(is_dir('public://not-xmlsitemap'));
  $this
    ->assertTrue(is_file('public://file.txt'));
  $this
    ->assertTrue($result);
}