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35f1670098
* Add duration parameter to FadeTransitionPage * Use didChangeDependencies instead of didUpdateWidget * Don't notify listeners if the path hasn't changed * Update navigation sample WIP * Use Link and RouteStateScope in settings screen * update README * use named parameters for Library.addBook() * Make _handleAuthStateChanged synchronous * add missing copyright headers * Address code review comments * Address code review comments
39 lines
1.2 KiB
Dart
39 lines
1.2 KiB
Dart
// Copyright 2021, the Flutter 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 'package:bookstore/src/data/library.dart';
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import 'package:test/test.dart';
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void main() {
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group('Library', () {
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test('addBook', () {
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final library = Library();
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library.addBook(
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title: 'Left Hand of Darkness',
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authorName: 'Ursula K. Le Guin',
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isPopular: true,
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isNew: true);
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library.addBook(
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title: 'Too Like the Lightning',
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authorName: 'Ada Palmer',
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isPopular: false,
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isNew: true);
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library.addBook(
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title: 'Kindred',
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authorName: 'Octavia E. Butler',
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isPopular: true,
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isNew: false);
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library.addBook(
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title: 'The Lathe of Heaven',
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authorName: 'Ursula K. Le Guin',
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isPopular: false,
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isNew: false);
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expect(library.allAuthors.length, 3);
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expect(library.allAuthors.first.books.length, 2);
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expect(library.allBooks.length, 4);
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expect(library.allBooks.first.author.name, startsWith('Ursula'));
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});
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});
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}
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