Move frog/tests/{leg,leg_only,frog_native} to tests/compiler/.

frog/tests/leg_only/switch_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.
-
-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).
-  }
-  return x;
-}
-
-
-// Check unambiguated grammar allowing multiple lables per case/default.
-switcher2(val) {
-  var x = 0;
-  switch (val) {
-    foo:
-    bar:
-    case 1:
-    baz:
-    case 2:
-      fez: {
-        x = 100;
-        break fez;
-      }
-      break;
-    hest:
-    fisk:
-    case 3:
-    case 4:
-    svin:
-    default:
-      barber: {
-        if (val > 2) {
-          x = 200;
-          break;
-        } else {
-          // Enable when continue to switch-case is implemented.
-          continue hest;  /// 03: compile-time error
-        }
-      }
-  }
-  return x;
-}
-
-
-badswitches(val) {
-  // Test some badly formed switch bodies.
-  // 01 - a label/statement without a following case/default.
-  // 02 - a label without a following case/default or statement.
-  switch (val) {
-    foo: break;     /// 01: compile-time error
-    case 2:         /// 02: compile-time error
-    foo:            /// 02: continued
-  }
-}
-
-main() {
-  Expect.equals(100, switcher(1));
-  Expect.equals(200, switcher(2));
-  Expect.equals(300, switcher(3));
-  Expect.equals(400, switcher(4));
-
-  Expect.equals(100, switcher2(1));
-  Expect.equals(100, switcher2(2));
-  Expect.equals(200, switcher2(3));
-  Expect.equals(200, switcher2(4));
-  Expect.equals(200, switcher2(5));
-
-  badswitches(42);
-}