Update all tests

tests/language/string_interpolation1_test.dart

Index: tests/language/string_interpolation1_test.dart
diff --git a/tests/language/string_interpolation1_test.dart b/tests/language/string_interpolation1_test.dart
index 4555dd07d96c733454ff91d38c46bd593d363dad..dacdbca088cb56f9e3b2f828ee6c67852dc02da5 100644
--- a/tests/language/string_interpolation1_test.dart
+++ b/tests/language/string_interpolation1_test.dart
@@ -11,9 +11,9 @@ class A {
 
 class StringInterpolation1NegativeTest {
   // Dollar not followed by "{" or identifier.
-  static const DOLLAR = const A("$"); /// 01: compile-time error
+  static const DOLLAR = const A("$"); //# 01: compile-time error
   static testMain() {
-    print(DOLLAR); /// 01: continued
+    print(DOLLAR); //# 01: continued
   }
 }