Re-land "Format all multitests"

tests/compiler/dart2js_extra/switch_test.dart

Index: tests/compiler/dart2js_extra/switch_test.dart
diff --git a/tests/compiler/dart2js_extra/switch_test.dart b/tests/compiler/dart2js_extra/switch_test.dart
index 93bc2295c0df3b02754459bd6681e8e0d8b9eb26..7acade2f3fe8551c601dc191610cd3a9c108b811 100644
--- a/tests/compiler/dart2js_extra/switch_test.dart
+++ b/tests/compiler/dart2js_extra/switch_test.dart
@@ -7,23 +7,22 @@ import "package:expect/expect.dart";
 switcher(val) {
   var x = 0;
   switch (val) {
-  case 1:
-    x = 100;
-    break;
-  case 2:
-    x = 200;
-    break;
-  case 3:
-    x = 300;
-    break;
-  default:
-    return 400;
-    break; // Intentional dead code (regression test for crash).
+    case 1:
+      x = 100;
+      break;
+    case 2:
+      x = 200;
+      break;
+    case 3:
+      x = 300;
+      break;
+    default:
+      return 400;
+      break; // Intentional dead code (regression test for crash).
   }
   return x;
 }
 
-
 // Check unambiguated grammar allowing multiple lables per case/default.
 switcher2(val) {
   var x = 0;
@@ -33,7 +32,8 @@ switcher2(val) {
     case 1:
     baz:
     case 2:
-      fez: {
+      fez:
+      {
         x = 100;
         break fez;
       }
@@ -44,7 +44,8 @@ switcher2(val) {
     case 4:
     svin:
     default:
-      barber: {
+      barber:
+      {
         if (val > 2) {
           x = 200;
           break;
@@ -57,7 +58,6 @@ switcher2(val) {
   return x;
 }
 
-
 badswitches(val) {
   // Test some badly formed switch bodies.
   // 01 - a label/statement without a following case/default.