sigmund@google.com
1781d2cb42
- switches polymer to use a messages type - autogenerates an HTML page from the message list. - use these messages on polymer transformers - moves build_logger to code_Transformers, so we can also use this in other packages. Still pending to do more, for example, find a permanent location and URI scheme for messages so we can show them on the command-line, improve the UI to tak advantage of clustering, etc. But I think it's good enough to get it in and iterate afterwards R=jakemac@google.com, kathyw@google.com Review URL: https://codereview.chromium.org//513023002 git-svn-id: https://dart.googlecode.com/svn/branches/bleeding_edge/dart@39884 260f80e4-7a28-3924-810f-c04153c831b5
112 lines
4.0 KiB
Dart
112 lines
4.0 KiB
Dart
// Copyright (c) 2014, 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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/// Tests for some of the utility helper functions used by the compiler.
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library polymer.test.build.messages_test;
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import 'dart:convert';
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import 'package:unittest/unittest.dart';
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import 'package:code_transformers/messages/messages.dart';
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import 'package:source_span/source_span.dart';
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main() {
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group('snippet', () {
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test('template with no-args works', () {
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expect(new MessageTemplate(_id('code_transformers', 1),
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'this message has no args', '', '').snippet,
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'this message has no args');
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});
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test('template with args throws', () {
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expect(() => new MessageTemplate(_id('code_transformers', 1),
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'this message has %-args-%', '', '')
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.snippet,
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throws);
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});
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test('can pass arguments to create snippet', () {
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expect(new MessageTemplate(_id('code_transformers', 1),
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'a %-b-% c something %-name-% too', '', '')
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.create({'b': "1", 'name': 'foo'}).snippet,
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'a 1 c something foo too');
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});
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});
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test('equals', () {
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expect(new MessageId('hi', 23) == new MessageId('hi', 23), isTrue);
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expect(new MessageId('foo', 23) != new MessageId('bar', 23), isTrue);
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expect(new MessageId('foo', 22) != new MessageId('foo', 23), isTrue);
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});
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for (var encode in [true, false]) {
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var toJson = encode
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? (o) => o.toJson()
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: (o) => JSON.decode(JSON.encode(o));
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group('serialize/deserialize ${encode ? "and stringify": ""}', () {
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test('message id', () {
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_eq(msg) {
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expect(new MessageId.fromJson(toJson(msg)) == msg, isTrue);
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}
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_eq(const MessageId('hi', 23));
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_eq(new MessageId('hi', 23));
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_eq(new MessageId('a_b', 23));
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_eq(new MessageId('a-b', 23));
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_eq(new MessageId('a-b-', 3));
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_eq(new MessageId('a', 21));
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});
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test('message', () {
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_eq(msg) {
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var parsed = new Message.fromJson(toJson(msg));
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expect(msg.id, parsed.id);
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expect(msg.snippet, parsed.snippet);
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}
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_eq(new Message(_id('hi', 33), 'snippet here'));
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_eq(new MessageTemplate(_id('hi', 33), 'snippet', 'ignored', 'ignored'));
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});
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test('log entry', () {
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_eq(entry) {
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var parsed = new BuildLogEntry.fromJson(toJson(entry));
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expect(entry.message.id, parsed.message.id);
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expect(entry.message.snippet, entry.message.snippet);
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expect(entry.level, parsed.level);
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expect(entry.span, parsed.span);
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}
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_eq(_entry(33, 'hi there', 12));
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_eq(_entry(33, 'hi there-', 11));
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});
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test('log entry table', () {
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var table = new LogEntryTable();
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table.add(_entry(11, 'hi there', 23));
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table.add(_entry(13, 'hi there', 21));
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table.add(_entry(11, 'hi there', 26));
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expect(table.entries.length, 2);
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expect(table.entries[_id('hi', 11)].length, 2);
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expect(table.entries[_id('hi', 13)].length, 1);
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var table2 = new LogEntryTable.fromJson(toJson(table));
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expect(table2.entries.length, 2);
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expect(table2.entries[_id('hi', 11)].length, 2);
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expect(table2.entries[_id('hi', 13)].length, 1);
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expect(table2.entries[_id('hi', 11)][0].span,
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table.entries[_id('hi', 11)][0].span);
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expect(table2.entries[_id('hi', 11)][1].span,
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table.entries[_id('hi', 11)][1].span);
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expect(table2.entries[_id('hi', 13)][0].span,
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table.entries[_id('hi', 13)][0].span);
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});
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});
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}
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}
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_id(s, i) => new MessageId(s, i);
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_entry(id, snippet, offset) => new BuildLogEntry(
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new Message(_id('hi', id), snippet),
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new SourceSpan(
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new SourceLocation(offset, sourceUrl: 'a', line: 1, column: 3),
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new SourceLocation(offset + 2, sourceUrl: 'a', line: 1, column: 5),
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'hi'),
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'Warning');
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