| // Copyright (c) 2014, the Dart project authors. Please see the AUTHORS file |
| // for details. All rights reserved. Use of this source code is governed by a |
| // BSD-style license that can be found in the LICENSE file. |
| |
| library trydart.paste_test; |
| |
| import 'dart:html'; |
| import 'dart:async'; |
| |
| import 'package:try/src/interaction_manager.dart' show |
| InteractionManager; |
| |
| import 'package:try/src/ui.dart' show |
| mainEditorPane, |
| observer; |
| |
| import 'package:try/src/user_option.dart' show |
| UserOption; |
| |
| import 'package:expect/expect.dart'; |
| import 'package:async_helper/async_helper.dart'; |
| |
| const Map<String, String> tests = const <String, String> { |
| '<span><p>//...</p>}</span>': '//...\n}', |
| 'someText': 'someText', |
| '"\$"': '"<DIAGNOSTIC>\$</DIAGNOSTIC>"', |
| '"\$\$"': '"<DIAGNOSTIC>\$</DIAGNOSTIC><DIAGNOSTIC>\$</DIAGNOSTIC>"', |
| '"\$\$4"': '"<DIAGNOSTIC>\$</DIAGNOSTIC><DIAGNOSTIC>\$</DIAGNOSTIC>4"', |
| '"\$\$4 "': '"<DIAGNOSTIC>\$</DIAGNOSTIC><DIAGNOSTIC>\$</DIAGNOSTIC>4 "', |
| '1e': '<DIAGNOSTIC>1e</DIAGNOSTIC>', |
| 'r"""\n\n\'"""': 'r"""\n\n\'"""', |
| '"': '<DIAGNOSTIC>"</DIAGNOSTIC>', |
| '/**\n*/': '/**\n*/', |
| |
| // The following case tests that single line strings can span multiple lines |
| // via ${}. The string is constructed so that it is possible to tell if the |
| // line-bases scanner (incorrectly) reverses the order of the string quotes |
| // in its state string. The example string is a complicated way of writing: |
| // '[[{{}: {}}]]'. See also |
| // tests/language/string_interpolation_newline_test.dart. |
| '"\${ [ "\${ [ \'\${ { \'\${\n{\n} }\' : {\n} } }\' ] }" ] }"': |
| '"\${ [ "\${ [ \'\${ { \'\${\n{\n} }\' : {\n} } }\' ] }" ] }"', |
| }; |
| |
| List<Node> queryDiagnosticNodes() { |
| return mainEditorPane.querySelectorAll('a.diagnostic>span'); |
| } |
| |
| Future runTests() { |
| Iterator<String> keys = tests.keys.iterator; |
| keys.moveNext(); |
| mainEditorPane.innerHtml = keys.current; |
| |
| Future makeFuture() => new Future(() { |
| String key = keys.current; |
| print('Checking $key'); |
| queryDiagnosticNodes().forEach((Node node) { |
| node.parent.append(new Text('</DIAGNOSTIC>')); |
| node.replaceWith(new Text('<DIAGNOSTIC>')); |
| observer.takeRecords(); // Discard mutations. |
| }); |
| Expect.stringEquals(tests[key], mainEditorPane.text); |
| if (keys.moveNext()) { |
| key = keys.current; |
| print('Setting $key'); |
| mainEditorPane.innerHtml = key; |
| return makeFuture(); |
| } else { |
| // Clear the DOM to work around a bug in test.dart. |
| document.body.nodes.clear(); |
| return null; |
| } |
| }); |
| |
| return makeFuture(); |
| } |
| |
| void main() { |
| UserOption.storage = {}; |
| |
| var interaction = new InteractionManager(); |
| mainEditorPane = new DivElement(); |
| document.body.append(mainEditorPane); |
| observer = new MutationObserver(interaction.onMutation) |
| ..observe( |
| mainEditorPane, childList: true, characterData: true, subtree: true); |
| |
| asyncTest(runTests); |
| } |