Update locale char when moving position in number parsing in the JSON parser.

tests/utils/json_test.dart

Index: tests/utils/json_test.dart
diff --git a/tests/utils/json_test.dart b/tests/utils/json_test.dart
index 20138f5c8b5ff5f34fee6c3170868acf8032355e..02efdbf35391053998c6a6ca94b2cb545dd58b47 100644
--- a/tests/utils/json_test.dart
+++ b/tests/utils/json_test.dart
@@ -18,6 +18,7 @@ void testParse() {
   Expect.equals(-42, JSON.parse(' -42 '));
   Expect.equals(3, JSON.parse(' 3e0 '));
   Expect.equals(3.14, JSON.parse(' 3.14 '));
+  Expect.equals(1.0E-06, JSON.parse(' 1.0E-06 '));

[Lasse Reichstein Nielsen, 2012/05/02 08:54:45]

More tests. How about at least:
 1E0
 1E+0
 1E-0
 1E00
 1E+00
 1E-00
 1E+10
 1E+010   // Two digits to check that it's not octal.
 1E+0010
 1E10
 1E010
 1E0010
 1E-10
 1E-0010
(and with lower-case 'e' too)
And, in the failing part:
 1E--6
 1E-+6
 1E+-6
 1E++6
 1E6.6
 1E-6.6
 1E+6.6

[Anders Johnsen, 2012/05/02 09:05:46]

Thank you! Added!

   Expect.equals(true, JSON.parse(' true '));
   Expect.equals(false, JSON.parse(' false'));
   Expect.equals(null, JSON.parse(' null '));