1d339653d5
- Add VariableSpec class with magnitude field validation - Add Formula class supporting multiple input/output variables - Support d4rt_code as string or object with code field - Add comprehensive tests for parsing and serialization - Fix broken test import in pruebas_d4rt_test.dart Follows README.md format requirements exactly
80 lines
2.7 KiB
Dart
80 lines
2.7 KiB
Dart
// Copyright (c) 2023, 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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@TestOn('browser')
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library;
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import 'dart:js_interop';
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import 'package:test/test.dart';
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import 'package:web/web.dart';
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void main() {
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test('Basic method', () {
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final div = document.createElement('div') as HTMLDivElement;
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div.innerText = 'Hello World!';
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div.id = 'foo';
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document.body!.appendChild(div);
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final found = document.getElementById('foo') as HTMLDivElement;
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expect(found.innerText, equals('Hello World!'));
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document.body!.removeChild(div);
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expect(document.getElementById('foo'), equals(null));
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});
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test('Objects inherit from JSObject', () {
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final div = document.createElement('div') as HTMLDivElement;
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div.innerText = 'Hello World!';
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div.id = 'foo';
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document.body!.append(div as JSObject);
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final found = document.getElementById('foo') as HTMLDivElement;
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expect(found.innerText, equals('Hello World!'));
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document.body!.removeChild(div);
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});
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test('CSS properties work as expected.', () {
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final div = document.createElement('div') as HTMLDivElement;
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// Single word property
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div.style.color = 'blue';
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expect(div.style.color, equals('blue'));
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expect(div.style.getPropertyValue('color'), equals('blue'));
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div.style.setProperty('color', 'green');
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expect(div.style.color, equals('green'));
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expect(div.style.getPropertyValue('color'), equals('green'));
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// Multi word property
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div.style.textOverflow = 'clip';
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expect(div.style.textOverflow, equals('clip'));
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expect(div.style.getPropertyValue('text-overflow'), equals('clip'));
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div.style.setProperty('text-overflow', 'ellipsis');
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expect(div.style.textOverflow, equals('ellipsis'));
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expect(div.style.getPropertyValue('text-overflow'), equals('ellipsis'));
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});
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test('External [] and []= operators work as expected.', () {
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// []
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expect(window['document'], window.document);
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expect(window.document['body'], window.document.body);
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// []=
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final select = HTMLSelectElement();
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final option = HTMLOptionElement();
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select[0] = option;
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expect(select.item(0), option);
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});
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test('Constant values can be switched over.', () {
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final request = XMLHttpRequest();
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switch (request.readyState) {
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case XMLHttpRequest.UNSENT:
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break;
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case XMLHttpRequest.OPENED:
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case XMLHttpRequest.HEADERS_RECEIVED:
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case XMLHttpRequest.LOADING:
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case XMLHttpRequest.DONE:
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default:
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throw Exception('Expected `readyState`: ${XMLHttpRequest.UNSENT}, but '
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'got: ${request.readyState}.');
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}
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});
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}
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