remove code-transformers from the repo

pkg/code_transformers/test/messages_test.dart

Index: pkg/code_transformers/test/messages_test.dart
diff --git a/pkg/code_transformers/test/messages_test.dart b/pkg/code_transformers/test/messages_test.dart
deleted file mode 100644
index b03ca1c24a7ab2b4e6dc62a27848669dd9a2af66..0000000000000000000000000000000000000000
--- a/pkg/code_transformers/test/messages_test.dart
+++ /dev/null
@@ -1,111 +0,0 @@
-// 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.
-
-/// Tests for some of the utility helper functions used by the compiler.
-library polymer.test.build.messages_test;
-
-import 'dart:convert';
-import 'package:unittest/unittest.dart';
-import 'package:code_transformers/messages/messages.dart';
-import 'package:source_span/source_span.dart';
-
-main() {
-  group('snippet', () {
-    test('template with no-args works', () {
-      expect(new MessageTemplate(_id('code_transformers', 1),
-            'this message has no args', '', '').snippet,
-          'this message has no args');
-    });
-
-    test('template with args throws', () {
-      expect(() => new MessageTemplate(_id('code_transformers', 1),
-            'this message has %-args-%', '', '')
-          .snippet,
-          throws);
-    });
-
-    test('can pass arguments to create snippet', () {
-      expect(new MessageTemplate(_id('code_transformers', 1),
-            'a %-b-% c something %-name-% too', '', '')
-          .create({'b': "1", 'name': 'foo'}).snippet,
-          'a 1 c something foo too');
-    });
-  });
-
-  test('equals', () {
-      expect(new MessageId('hi', 23) == new MessageId('hi', 23), isTrue);
-      expect(new MessageId('foo', 23) != new MessageId('bar', 23), isTrue);
-      expect(new MessageId('foo', 22) != new MessageId('foo', 23), isTrue);
-  });
-
-  for (var encode in [true, false]) {
-    var toJson = encode 
-        ? (o) => o.toJson()
-        : (o) => JSON.decode(JSON.encode(o));
-    group('serialize/deserialize ${encode ? "and stringify": ""}', () {
-      test('message id', () {
-        _eq(msg) {
-          expect(new MessageId.fromJson(toJson(msg)) == msg, isTrue);
-        }
-        _eq(const MessageId('hi', 23));
-        _eq(new MessageId('hi', 23));
-        _eq(new MessageId('a_b', 23));
-        _eq(new MessageId('a-b', 23));
-        _eq(new MessageId('a-b-', 3));
-        _eq(new MessageId('a', 21));
-      });
-
-      test('message', () {
-        _eq(msg) {
-          var parsed = new Message.fromJson(toJson(msg));
-          expect(msg.id, parsed.id);
-          expect(msg.snippet, parsed.snippet);
-        }
-        _eq(new Message(_id('hi', 33), 'snippet here'));
-        _eq(new MessageTemplate(_id('hi', 33), 'snippet', 'ignored', 'ignored'));
-      });
-
-      test('log entry', () {
-        _eq(entry) {
-          var parsed = new BuildLogEntry.fromJson(toJson(entry));
-          expect(entry.message.id, parsed.message.id);
-          expect(entry.message.snippet, entry.message.snippet);
-          expect(entry.level, parsed.level);
-          expect(entry.span, parsed.span);
-        }
-        _eq(_entry(33, 'hi there', 12));
-        _eq(_entry(33, 'hi there-', 11));
-      });
-
-      test('log entry table', () {
-        var table = new LogEntryTable();
-        table.add(_entry(11, 'hi there', 23));
-        table.add(_entry(13, 'hi there', 21));
-        table.add(_entry(11, 'hi there', 26));
-        expect(table.entries.length, 2);
-        expect(table.entries[_id('hi', 11)].length, 2);
-        expect(table.entries[_id('hi', 13)].length, 1);
-
-        var table2 = new LogEntryTable.fromJson(toJson(table));
-        expect(table2.entries.length, 2);
-        expect(table2.entries[_id('hi', 11)].length, 2);
-        expect(table2.entries[_id('hi', 13)].length, 1);
-        expect(table2.entries[_id('hi', 11)][0].span,
-            table.entries[_id('hi', 11)][0].span);
-        expect(table2.entries[_id('hi', 11)][1].span,
-            table.entries[_id('hi', 11)][1].span);
-        expect(table2.entries[_id('hi', 13)][0].span,
-            table.entries[_id('hi', 13)][0].span);
-      });
-    });
-  }
-}
-_id(s, i) => new MessageId(s, i);
-_entry(id, snippet, offset) => new BuildLogEntry(
-    new Message(_id('hi', id), snippet),
-    new SourceSpan(
-      new SourceLocation(offset, sourceUrl: 'a', line: 1, column: 3),
-      new SourceLocation(offset + 2, sourceUrl: 'a', line: 1, column: 5),
-      'hi'),
-    'Warning');