function PathologicTestCase::testPathologic in Pathologic 7

Same name and namespace in other branches

1. 7.3 tests/pathologic.test \PathologicTestCase::testPathologic()
2. 7.2 pathologic.test \PathologicTestCase::testPathologic()

File

./pathologic.test, line 27

Pathologic behavior testing.

Class

PathologicTestCase

Tests that Pathologic ain't broke.

Code

function testPathologic() {

  // Build a phony filter
  $filter = new stdClass();
  $filter->callback = '_pathologic';
  $filter->settings = array(
    'absolute' => TRUE,
    'local_paths' => '',
  );
  $filter->format = 0;

  // Build some paths to check against
  $test_paths = array(
    'foo' => array(
      'path' => 'foo',
      'opts' => array(),
    ),
    'foo/bar' => array(
      'path' => 'foo/bar',
      'opts' => array(),
    ),
    'foo/bar?baz' => array(
      'path' => 'foo/bar',
      'opts' => array(
        'query' => array(
          'baz' => NULL,
        ),
      ),
    ),
    'foo/bar?baz=qux' => array(
      'path' => 'foo/bar',
      'opts' => array(
        'query' => array(
          'baz' => 'qux',
        ),
      ),
    ),
    'foo/bar#baz' => array(
      'path' => 'foo/bar',
      'opts' => array(
        'fragment' => 'baz',
      ),
    ),
    'foo/bar?baz=qux#quux' => array(
      'path' => 'foo/bar',
      'opts' => array(
        'query' => array(
          'baz' => 'qux',
        ),
        'fragment' => 'quux',
      ),
    ),
  );

  // Run tests with clean URLs both enabled and disabled
  foreach (array(
    TRUE,
    FALSE,
  ) as $clean_url) {
    variable_set('clean_url', $clean_url);

    // Run tests with absoulte filtering enabled and disabled
    foreach (array(
      TRUE,
      FALSE,
    ) as $absolute) {
      $filter->settings['absolute'] = $absolute;
      $filter->format++;
      $paths = array();
      foreach ($test_paths as $path => $args) {
        $args['opts']['absolute'] = $absolute;
        $paths[$path] = url($args['path'], $args['opts']);
      }
      $t10ns = array(
        '!clean' => $clean_url ? t('Yes') : t('No'),
        '!abs' => $absolute ? t('Yes') : t('No'),
      );
      $this
        ->assertEqual(_pathologic('<a href="foo"><img src="foo/bar" /></a>', $filter), '<a href="' . $paths['foo'] . '"><img src="' . $paths['foo/bar'] . '" /></a>', t('Simple paths. Clean URLs: !clean; absolute: !abs.', $t10ns));
      $this
        ->assertEqual(_pathologic('<form action="foo/bar?baz"><IMG LONGDESC="foo/bar?baz=qux" /></a>', $filter), '<form action="' . $paths['foo/bar?baz'] . '"><IMG LONGDESC="' . $paths['foo/bar?baz=qux'] . '" /></a>', t('Paths with query string. Clean URLs: !clean; absolute: !abs.', $t10ns));
      $this
        ->assertEqual(_pathologic('<a href="foo/bar#baz">', $filter), '<a href="' . $paths['foo/bar#baz'] . '">', t('Path with fragment. Clean URLs: !clean; absolute: !abs.', $t10ns));
      $this
        ->assertEqual(_pathologic('<a href="foo/bar?baz=qux#quux">', $filter), '<a href="' . $paths['foo/bar?baz=qux#quux'] . '">', t('Path with query string and fragment. Clean URLs: !clean; absolute: !abs.', $t10ns));
    }
  }

  // Test internal: and also considered local
  $filter->settings = array(
    'absolute' => TRUE,
    'local_paths' => "http://example.com/\nhttp://example.org/",
  );
  $filter->format++;
  $this
    ->assertEqual(_pathologic('<a href="internal:foo">', $filter), '<a href="' . url('foo', array(
    'absolute' => TRUE,
  )) . '">', t('Path Filter compatibility (internal:)'));
  $this
    ->assertEqual(_pathologic('<a href="files:image.jpeg">', $filter), '<a href="' . file_create_url(file_build_uri('image.jpeg')) . '">', t('Path Filter compatibility (files:)'));
  $this
    ->assertEqual(_pathologic('<a href="http://example.com/foo"><img src="http://example.org/bar.jpeg" /></a>', $filter), '<a href="' . url('foo', array(
    'absolute' => TRUE,
  )) . '"><img src="' . url('bar.jpeg', array(
    'absolute' => TRUE,
  )) . '" /></a>', t('"Also considered local" paths'));
  $this
    ->assertEqual(_pathologic('<a href="webcal:foo">bar</a>', $filter), '<a href="webcal:foo">bar</a>', t('URLs with likely protocols are ignored'));
}