testing/web-platform/tests/native-io/delete_async_basic.tentative.https.any.js

   1 // META: title=NativeIO API: File deletion is reflected in listing.
   2 // META: global=window,worker
   3
   4 'use strict';
   5
   6 promise_test(async testCase => {
   7   const file = await storageFoundation.open('test_file');
   8   testCase.add_cleanup(async () => {
   9     await storageFoundation.delete('test_file');
  10   });
  11   await file.close();
  12
  13   const fileNamesBeforeDelete = await storageFoundation.getAll();
  14   assert_in_array('test_file', fileNamesBeforeDelete);
  15
  16   await storageFoundation.delete('test_file');
  17   const fileNames = await storageFoundation.getAll();
  18   assert_equals(fileNames.indexOf('test_file'), -1);
  19 }, 'storageFoundation.getAll does not return file deleted by' +
  20      ' storageFoundation.delete');
  21
  22 promise_test(async testCase => {
  23   await storageFoundation.delete('test_file');
  24   // Delete a second time if the file existed before the first delete.
  25   await storageFoundation.delete('test_file');
  26 }, 'storageFoundation.delete does not fail when deleting a non-existing file');