chromium/third_party/blink/web_tests/external/wpt/entries-api/filesystemdirectoryentry-attributes-manual.html

<!DOCTYPE html>
<meta charset=utf-8>
<title>Entries API: FileSystemDirectoryEntry attributes manual test</title>
<link rel=help href="https://wicg.github.io/entries-api/#api-directoryentry">
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="support.js"></script>

<script>
entry_test((t, entry) => {
  assert_idl_attribute(entry, 'isFile', 'FileSystemDirectoryEntry has isFile attribute');
  assert_equals(typeof entry.isFile, 'boolean', 'isFile is boolean');

  assert_idl_attribute(entry, 'isDirectory', 'FileSystemDirectoryEntry has isDirectory attribute');
  assert_equals(typeof entry.isDirectory, 'boolean', 'isDirectory is boolean');

  assert_idl_attribute(entry, 'name', 'FileSystemDirectoryEntry has name attribute');
  assert_equals(typeof entry.name, 'string', 'name is a string');

  assert_idl_attribute(entry, 'fullPath', 'FileSystemDirectoryEntry has fullPath attribute');
  assert_equals(typeof entry.fullPath, 'string', 'fullPath is a string');

  assert_idl_attribute(entry, 'filesystem', 'FileSystemDirectoryEntry has filesystem attribute');
  assert_equals(typeof entry.filesystem, 'object', 'filesystem is an object');

  t.done();
}, 'FileSystemDirectoryEntry - attribute types');

entry_test((t, entry) => {
  assert_false(entry.isFile, 'isFile is false');
  assert_true(entry.isDirectory, 'isDirectory is true');
  assert_equals(entry.name, 'upload', 'expected directory was uploaded');
  assert_equals(entry.fullPath, '/upload', 'directory is child of root directory');
  t.done();
}, 'FileSystemDirectoryEntry - attribute values');

</script>