| // META: script=resources/test-helpers.js |
| promise_test(async t => cleanupSandboxedFileSystem(), |
| 'Cleanup to setup test environment'); |
| |
| promise_test(async t => { |
| const handle = await createFileWithContents(t, 'file-to-remove', '12345'); |
| const dir = await handle.getParent(); |
| await createFileWithContents(t, 'file-to-keep', 'abc'); |
| await handle.remove(); |
| |
| assert_array_equals(await getSortedDirectoryEntries(dir), ['file-to-keep']); |
| await promise_rejects(t, 'NotFoundError', getFileContents(handle)); |
| }, 'remove() to remove a file'); |
| |
| promise_test(async t => { |
| const handle = await createFileWithContents(t, 'file-to-remove', '12345'); |
| await handle.remove(); |
| |
| await promise_rejects(t, 'NotFoundError', handle.remove()); |
| }, 'remove() on an already removed file should fail'); |
| |
| promise_test(async t => { |
| const root = await FileSystemDirectoryHandle.getSystemDirectory({ type: 'sandbox' }); |
| const dir = await root.getDirectory('dir-to-remove', { create: true }); |
| await createFileWithContents(t, 'file-to-keep', 'abc'); |
| await dir.remove(); |
| |
| assert_array_equals(await getSortedDirectoryEntries(root), ['file-to-keep']); |
| await promise_rejects(t, 'NotFoundError', getSortedDirectoryEntries(dir)); |
| }, 'remove() to remove an empty directory'); |
| |
| promise_test(async t => { |
| const root = await FileSystemDirectoryHandle.getSystemDirectory({ type: 'sandbox' }); |
| const dir = await root.getDirectory('dir-to-remove', { create: true }); |
| t.add_cleanup(() => dir.removeRecursively()); |
| await createEmptyFile(t, 'file-in-dir', dir); |
| |
| await promise_rejects(t, 'InvalidModificationError', dir.remove()); |
| assert_array_equals(await getSortedDirectoryEntries(root), ['dir-to-remove/']); |
| assert_array_equals(await getSortedDirectoryEntries(dir), ['file-in-dir']); |
| }, 'remove() on a non-empty directory should fail'); |