Robert Nystrom
4cc31f8f4f
There are no behavioral changes here, I just ran `dart format` on the `tests/lib/html/` directory. Change-Id: I221b2a370adc393e49621db1d37aa6eeb09b3015 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/425329 Reviewed-by: Srujan Gaddam <srujzs@google.com> Auto-Submit: Bob Nystrom <rnystrom@google.com> Commit-Queue: Bob Nystrom <rnystrom@google.com>
74 lines
2.4 KiB
Dart
74 lines
2.4 KiB
Dart
// Copyright (c) 2020, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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import 'dart:async';
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import 'dart:html';
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import 'package:expect/legacy/async_minitest.dart'; // ignore: deprecated_member_use
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class FileAndDir {
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FileEntry file;
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DirectoryEntry dir;
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FileAndDir(this.file, this.dir);
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}
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main() {
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if (!FileSystem.supported) return;
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// Prepend this file name to prevent collisions among tests running on the
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// same browser.
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const prefix = 'fileapi_entry_';
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// Do the boilerplate to get several files and directories created to then
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// test the functions that use those items.
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Future doDirSetup(FileSystem fs, String testName) async {
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var file =
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await fs.root!.createFile('${prefix}file_$testName') as FileEntry;
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var dir =
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await fs.root!.createDirectory('${prefix}dir_$testName')
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as DirectoryEntry;
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return new Future.value(new FileAndDir(file, dir));
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}
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test('copy_move', () async {
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final fs = await window.requestFileSystem(100);
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var fileAndDir = await doDirSetup(fs, 'copyTo');
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var entry = await fileAndDir.file.copyTo(
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fileAndDir.dir,
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name: 'copiedFile',
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);
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expect(entry.isFile, true, reason: "Expected File");
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expect(entry.name, 'copiedFile');
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// getParent
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fileAndDir = await doDirSetup(fs, 'getParent');
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entry = await fileAndDir.file.getParent();
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expect(entry.name, '');
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expect(entry.isDirectory, true, reason: "Expected Directory");
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// moveTo
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fileAndDir = await doDirSetup(fs, 'moveTo');
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entry = await fileAndDir.file.moveTo(fileAndDir.dir, name: 'movedFile');
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expect(entry.name, 'movedFile');
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expect(entry.fullPath, '/${prefix}dir_moveTo/movedFile');
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try {
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entry = await fs.root!.getFile('${prefix}file4');
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fail("File ${prefix}file4 should not exist.");
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} on DomException catch (error) {
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expect(DomException.NOT_FOUND, error.name);
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}
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// remove
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fileAndDir = await doDirSetup(fs, 'remove');
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expect('${prefix}file_remove', fileAndDir.file.name);
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await fileAndDir.file.remove();
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try {
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await fileAndDir.dir.getFile(fileAndDir.file.name);
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fail("file not removed");
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} on DomException catch (error) {
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expect(DomException.NOT_FOUND, error.name);
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}
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});
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}
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