Update charted to 0.4.8 and roll

packages/utf/test/utf16_test.dart

 // Copyright (c) 2012, 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 utf.utf16_test;
 
-import 'package:expect/expect.dart';
+import 'package:test/test.dart';
 import 'package:utf/utf.dart';
 
+import 'expect.dart' as Expect;
+
 const String testKoreanCharSubset = """
 가각갂갃간갅갆갇갈갉갊갋갌갍갎갏감갑값갓갔강갖갗갘같갚갛
 개객갞갟갠갡갢갣갤갥갦갧갨갩갪갫갬갭갮갯갰갱갲갳갴갵갶갷
 갸갹갺갻갼갽갾갿걀걁걂걃걄걅걆걇걈걉걊걋걌걍걎걏걐걑걒걓""";
 
 const String testHanWater = "水";
 
-const List<int> testKoreanCharSubsetUtf16beBom = const<int>[
-    0xfe, 0xff, 0xac, 0x00, 0xac, 0x01, 0xac, 0x02,
-    0xac, 0x03, 0xac, 0x04, 0xac, 0x05, 0xac, 0x06,
-    0xac, 0x07, 0xac, 0x08, 0xac, 0x09, 0xac, 0x0a,
-    0xac, 0x0b, 0xac, 0x0c, 0xac, 0x0d, 0xac, 0x0e,
-    0xac, 0x0f, 0xac, 0x10, 0xac, 0x11, 0xac, 0x12,
-    0xac, 0x13, 0xac, 0x14, 0xac, 0x15, 0xac, 0x16,
-    0xac, 0x17, 0xac, 0x18, 0xac, 0x19, 0xac, 0x1a,
-    0xac, 0x1b, 0x00, 0x0a, 0xac, 0x1c, 0xac, 0x1d,
-    0xac, 0x1e, 0xac, 0x1f, 0xac, 0x20, 0xac, 0x21,
-    0xac, 0x22, 0xac, 0x23, 0xac, 0x24, 0xac, 0x25,
-    0xac, 0x26, 0xac, 0x27, 0xac, 0x28, 0xac, 0x29,
-    0xac, 0x2a, 0xac, 0x2b, 0xac, 0x2c, 0xac, 0x2d,
-    0xac, 0x2e, 0xac, 0x2f, 0xac, 0x30, 0xac, 0x31,
-    0xac, 0x32, 0xac, 0x33, 0xac, 0x34, 0xac, 0x35,
-    0xac, 0x36, 0xac, 0x37, 0x00, 0x0a, 0xac, 0x38,
-    0xac, 0x39, 0xac, 0x3a, 0xac, 0x3b, 0xac, 0x3c,
-    0xac, 0x3d, 0xac, 0x3e, 0xac, 0x3f, 0xac, 0x40,
-    0xac, 0x41, 0xac, 0x42, 0xac, 0x43, 0xac, 0x44,
-    0xac, 0x45, 0xac, 0x46, 0xac, 0x47, 0xac, 0x48,
-    0xac, 0x49, 0xac, 0x4a, 0xac, 0x4b, 0xac, 0x4c,
-    0xac, 0x4d, 0xac, 0x4e, 0xac, 0x4f, 0xac, 0x50,
-    0xac, 0x51, 0xac, 0x52, 0xac, 0x53];
+const List<int> testKoreanCharSubsetUtf16beBom = const <int>[
+  0xfe, 0xff, 0xac, 0x00, 0xac, 0x01, 0xac, 0x02, // 8
+  0xac, 0x03, 0xac, 0x04, 0xac, 0x05, 0xac, 0x06,
+  0xac, 0x07, 0xac, 0x08, 0xac, 0x09, 0xac, 0x0a,
+  0xac, 0x0b, 0xac, 0x0c, 0xac, 0x0d, 0xac, 0x0e,
+  0xac, 0x0f, 0xac, 0x10, 0xac, 0x11, 0xac, 0x12,
+  0xac, 0x13, 0xac, 0x14, 0xac, 0x15, 0xac, 0x16,
+  0xac, 0x17, 0xac, 0x18, 0xac, 0x19, 0xac, 0x1a,
+  0xac, 0x1b, 0x00, 0x0a, 0xac, 0x1c, 0xac, 0x1d,
+  0xac, 0x1e, 0xac, 0x1f, 0xac, 0x20, 0xac, 0x21,
+  0xac, 0x22, 0xac, 0x23, 0xac, 0x24, 0xac, 0x25,
+  0xac, 0x26, 0xac, 0x27, 0xac, 0x28, 0xac, 0x29,
+  0xac, 0x2a, 0xac, 0x2b, 0xac, 0x2c, 0xac, 0x2d,
+  0xac, 0x2e, 0xac, 0x2f, 0xac, 0x30, 0xac, 0x31,
+  0xac, 0x32, 0xac, 0x33, 0xac, 0x34, 0xac, 0x35,
+  0xac, 0x36, 0xac, 0x37, 0x00, 0x0a, 0xac, 0x38,
+  0xac, 0x39, 0xac, 0x3a, 0xac, 0x3b, 0xac, 0x3c,
+  0xac, 0x3d, 0xac, 0x3e, 0xac, 0x3f, 0xac, 0x40,
+  0xac, 0x41, 0xac, 0x42, 0xac, 0x43, 0xac, 0x44,
+  0xac, 0x45, 0xac, 0x46, 0xac, 0x47, 0xac, 0x48,
+  0xac, 0x49, 0xac, 0x4a, 0xac, 0x4b, 0xac, 0x4c,
+  0xac, 0x4d, 0xac, 0x4e, 0xac, 0x4f, 0xac, 0x50,
+  0xac, 0x51, 0xac, 0x52, 0xac, 0x53
+];
 
-const List<int> testKoreanCharSubsetUtf16le = const<int>    [
-    0x00, 0xac, 0x01, 0xac, 0x02, 0xac, 0x03, 0xac,
-    0x04, 0xac, 0x05, 0xac, 0x06, 0xac, 0x07, 0xac,
-    0x08, 0xac, 0x09, 0xac, 0x0a, 0xac, 0x0b, 0xac,
-    0x0c, 0xac, 0x0d, 0xac, 0x0e, 0xac, 0x0f, 0xac,
-    0x10, 0xac, 0x11, 0xac, 0x12, 0xac, 0x13, 0xac,
-    0x14, 0xac, 0x15, 0xac, 0x16, 0xac, 0x17, 0xac,
-    0x18, 0xac, 0x19, 0xac, 0x1a, 0xac, 0x1b, 0xac,
-    0x0a, 0x00, 0x1c, 0xac, 0x1d, 0xac, 0x1e, 0xac,
-    0x1f, 0xac, 0x20, 0xac, 0x21, 0xac, 0x22, 0xac,
-    0x23, 0xac, 0x24, 0xac, 0x25, 0xac, 0x26, 0xac,
-    0x27, 0xac, 0x28, 0xac, 0x29, 0xac, 0x2a, 0xac,
-    0x2b, 0xac, 0x2c, 0xac, 0x2d, 0xac, 0x2e, 0xac,
-    0x2f, 0xac, 0x30, 0xac, 0x31, 0xac, 0x32, 0xac,
-    0x33, 0xac, 0x34, 0xac, 0x35, 0xac, 0x36, 0xac,
-    0x37, 0xac, 0x0a, 0x00, 0x38, 0xac, 0x39, 0xac,
-    0x3a, 0xac, 0x3b, 0xac, 0x3c, 0xac, 0x3d, 0xac,
-    0x3e, 0xac, 0x3f, 0xac, 0x40, 0xac, 0x41, 0xac,
-    0x42, 0xac, 0x43, 0xac, 0x44, 0xac, 0x45, 0xac,
-    0x46, 0xac, 0x47, 0xac, 0x48, 0xac, 0x49, 0xac,
-    0x4a, 0xac, 0x4b, 0xac, 0x4c, 0xac, 0x4d, 0xac,
-    0x4e, 0xac, 0x4f, 0xac, 0x50, 0xac, 0x51, 0xac,
-    0x52, 0xac, 0x53, 0xac];
+const List<int> testKoreanCharSubsetUtf16le = const <int>[
+  0x00, 0xac, 0x01, 0xac, 0x02, 0xac, 0x03, 0xac, // 8
+  0x04, 0xac, 0x05, 0xac, 0x06, 0xac, 0x07, 0xac,
+  0x08, 0xac, 0x09, 0xac, 0x0a, 0xac, 0x0b, 0xac,
+  0x0c, 0xac, 0x0d, 0xac, 0x0e, 0xac, 0x0f, 0xac,
+  0x10, 0xac, 0x11, 0xac, 0x12, 0xac, 0x13, 0xac,
+  0x14, 0xac, 0x15, 0xac, 0x16, 0xac, 0x17, 0xac,
+  0x18, 0xac, 0x19, 0xac, 0x1a, 0xac, 0x1b, 0xac,
+  0x0a, 0x00, 0x1c, 0xac, 0x1d, 0xac, 0x1e, 0xac,
+  0x1f, 0xac, 0x20, 0xac, 0x21, 0xac, 0x22, 0xac,
+  0x23, 0xac, 0x24, 0xac, 0x25, 0xac, 0x26, 0xac,
+  0x27, 0xac, 0x28, 0xac, 0x29, 0xac, 0x2a, 0xac,
+  0x2b, 0xac, 0x2c, 0xac, 0x2d, 0xac, 0x2e, 0xac,
+  0x2f, 0xac, 0x30, 0xac, 0x31, 0xac, 0x32, 0xac,
+  0x33, 0xac, 0x34, 0xac, 0x35, 0xac, 0x36, 0xac,
+  0x37, 0xac, 0x0a, 0x00, 0x38, 0xac, 0x39, 0xac,
+  0x3a, 0xac, 0x3b, 0xac, 0x3c, 0xac, 0x3d, 0xac,
+  0x3e, 0xac, 0x3f, 0xac, 0x40, 0xac, 0x41, 0xac,
+  0x42, 0xac, 0x43, 0xac, 0x44, 0xac, 0x45, 0xac,
+  0x46, 0xac, 0x47, 0xac, 0x48, 0xac, 0x49, 0xac,
+  0x4a, 0xac, 0x4b, 0xac, 0x4c, 0xac, 0x4d, 0xac,
+  0x4e, 0xac, 0x4f, 0xac, 0x50, 0xac, 0x51, 0xac,
+  0x52, 0xac, 0x53, 0xac
+];
 
 void main() {
-  testEncodeToUtf16();
-  testUtf16BytesToString();
-  testIterableMethods();
+  test('encode to utf16', testEncodeToUtf16);
+  test('utf16 bytes to string', testUtf16BytesToString);
+  test('iterable methods', testIterableMethods);
 }
 
 void testEncodeToUtf16() {
-  Expect.listEquals([], encodeUtf16be("")); // TODO(dcarlson) should we skip bom if empty?
+  Expect.listEquals(
+      [], encodeUtf16be("")); // TODO(dcarlson) should we skip bom if empty?
   Expect.listEquals(testKoreanCharSubsetUtf16beBom,
-      encodeUtf16(testKoreanCharSubset),
-      "encode UTF-16(BE by default) Korean");
+      encodeUtf16(testKoreanCharSubset), "encode UTF-16(BE by default) Korean");
 
   Expect.listEquals(testKoreanCharSubsetUtf16le,
-      encodeUtf16le(testKoreanCharSubset),
-      "encode UTF-16LE Korean");
+      encodeUtf16le(testKoreanCharSubset), "encode UTF-16LE Korean");
 }
 
 void testUtf16BytesToString() {
   Expect.stringEquals("", decodeUtf16([]));
-  Expect.stringEquals(testHanWater, decodeUtf16([0x6C, 0x34]),
-      "Water variation 1");
-  Expect.stringEquals(testHanWater, decodeUtf16([0xFE, 0xFF, 0x6C, 0x34]),
-      "Water variation 2");
-  Expect.stringEquals(testHanWater, decodeUtf16([0xFF, 0xFE, 0x34, 0x6C]),
-      "Water variation 3");
+  Expect.stringEquals(
+      testHanWater, decodeUtf16([0x6C, 0x34]), "Water variation 1");
+  Expect.stringEquals(
+      testHanWater, decodeUtf16([0xFE, 0xFF, 0x6C, 0x34]), "Water variation 2");
+  Expect.stringEquals(
+      testHanWater, decodeUtf16([0xFF, 0xFE, 0x34, 0x6C]), "Water variation 3");
 
-  Expect.stringEquals(testHanWater, decodeUtf16be([0x6C, 0x34]),
-      "Water variation 4");
-  Expect.stringEquals(testHanWater,
-      decodeUtf16be([0xFE, 0xFF, 0x6C, 0x34]),
+  Expect.stringEquals(
+      testHanWater, decodeUtf16be([0x6C, 0x34]), "Water variation 4");
+  Expect.stringEquals(testHanWater, decodeUtf16be([0xFE, 0xFF, 0x6C, 0x34]),
       "Water variation 5");
 
-  Expect.stringEquals(testHanWater, decodeUtf16le([0x34, 0x6C]),
-      "Water variation 6");
-  Expect.stringEquals(testHanWater,
-      decodeUtf16le([0xFF, 0xFE, 0x34, 0x6C]),
+  Expect.stringEquals(
+      testHanWater, decodeUtf16le([0x34, 0x6C]), "Water variation 6");
+  Expect.stringEquals(testHanWater, decodeUtf16le([0xFF, 0xFE, 0x34, 0x6C]),
       "Water variation 7");
 
   Expect.stringEquals(testKoreanCharSubset,
       decodeUtf16(testKoreanCharSubsetUtf16beBom), "UTF-16BE Korean");
 }
 
 void testIterableMethods() {
   // empty input
   Expect.isFalse(decodeUtf16AsIterable([]).iterator.moveNext());
 
   IterableUtf16Decoder koreanDecoder =
-    decodeUtf16AsIterable(testKoreanCharSubsetUtf16beBom);
+      decodeUtf16AsIterable(testKoreanCharSubsetUtf16beBom);
   // get the first character
   Expect.equals(testKoreanCharSubset.codeUnits[0], koreanDecoder.first);
   // get the whole translation using the Iterable interface
   Expect.stringEquals(testKoreanCharSubset,
       new String.fromCharCodes(new List<int>.from(koreanDecoder)));
 
   // specify types
-  Expect.equals(44032, (new List<int>
-      .from(decodeUtf16beAsIterable(testKoreanCharSubsetUtf16beBom)))[0]);
-  Expect.equals(44032, (new List<int>
-      .from(decodeUtf16leAsIterable(testKoreanCharSubsetUtf16le)))[0]);
+  Expect.equals(
+      44032,
+      (new List<int>.from(
+          decodeUtf16beAsIterable(testKoreanCharSubsetUtf16beBom)))[0]);
+  Expect.equals(
+      44032,
+      (new List<int>.from(
+          decodeUtf16leAsIterable(testKoreanCharSubsetUtf16le)))[0]);
   bool stripBom = false;
-  Expect.equals(UNICODE_BOM, (new List<int>
-      .from(decodeUtf16beAsIterable(testKoreanCharSubsetUtf16beBom,
-            0, null, stripBom)))[0]);
+  Expect.equals(
+      UNICODE_BOM,
+      (new List<int>.from(decodeUtf16beAsIterable(
+          testKoreanCharSubsetUtf16beBom, 0, null, stripBom)))[0]);
 }