Things to unfork.

LayoutTests/dart/dom/TypedArrays1.dart

-#import('../../../../../dart/client/testing/unittest/unittest.dart');
-#import('dart:dom');
-
-main() {
-
-  forLayoutTests();
-
-  test('createByLengthTest', () {
-      var a = new Float32Array(10);
-      Expect.equals(10, a.length);
-      Expect.equals(0, a[4]);
-  });
-
-  test('aliasTest', () {
-      var a1 = new Uint8Array.fromList([0,0,1,0x45]);
-      var a2 = new Float32Array.fromBuffer(a1.buffer);
-
-      Expect.equals(1, a2.length);
-
-      // 0x45010000 = 2048+16
-      Expect.equals(2048 + 16, a2[0]);
-
-      a1[2] = 0;
-      // 0x45000000 = 2048
-      Expect.equals(2048, a2[0]);
-
-      a1[3]--;
-      a1[2] += 128;
-      // 0x44800000 = 1024
-      Expect.equals(1024, a2[0]);
-
-  });
-}