13af6ab5fSopenharmony_ci/*
23af6ab5fSopenharmony_ci * Copyright (c) 2024 Huawei Device Co., Ltd.
33af6ab5fSopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License");
43af6ab5fSopenharmony_ci * you may not use this file except in compliance with the License.
53af6ab5fSopenharmony_ci * You may obtain a copy of the License at
63af6ab5fSopenharmony_ci *
73af6ab5fSopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0
83af6ab5fSopenharmony_ci *
93af6ab5fSopenharmony_ci * Unless required by applicable law or agreed to in writing, software
103af6ab5fSopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS,
113af6ab5fSopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
123af6ab5fSopenharmony_ci * See the License for the specific language governing permissions and
133af6ab5fSopenharmony_ci * limitations under the License.
143af6ab5fSopenharmony_ci */
153af6ab5fSopenharmony_ci
163af6ab5fSopenharmony_cienum Color { Red, Green, Blue }
173af6ab5fSopenharmony_ci
183af6ab5fSopenharmony_ciclass A {
193af6ab5fSopenharmony_ci  public c: Color;
203af6ab5fSopenharmony_ci  public constructor(c_: Color) {
213af6ab5fSopenharmony_ci    this.c = c_;
223af6ab5fSopenharmony_ci  }
233af6ab5fSopenharmony_ci}
243af6ab5fSopenharmony_ci
253af6ab5fSopenharmony_cifunction colorToInt(c: Color): int {
263af6ab5fSopenharmony_ci  return c as int;
273af6ab5fSopenharmony_ci}
283af6ab5fSopenharmony_ci
293af6ab5fSopenharmony_cifunction main(): void {
303af6ab5fSopenharmony_ci  let red: Color = Color.Red;
313af6ab5fSopenharmony_ci  assert red == Color.Red;
323af6ab5fSopenharmony_ci  assert colorToInt(red) == 0;
333af6ab5fSopenharmony_ci
343af6ab5fSopenharmony_ci  let red2: Color = red;
353af6ab5fSopenharmony_ci  assert red == red2;
363af6ab5fSopenharmony_ci  assert Color.Red == red2;
373af6ab5fSopenharmony_ci
383af6ab5fSopenharmony_ci  let red_int: int = red as int;
393af6ab5fSopenharmony_ci  assert red_int == 0;
403af6ab5fSopenharmony_ci  assert red_int == Color.Red as int;
413af6ab5fSopenharmony_ci
423af6ab5fSopenharmony_ci  let a: A = new A(red);
433af6ab5fSopenharmony_ci  assert a.c == Color.Red;
443af6ab5fSopenharmony_ci
453af6ab5fSopenharmony_ci  switch(red) {
463af6ab5fSopenharmony_ci    case Color.Green:
473af6ab5fSopenharmony_ci      assert false;
483af6ab5fSopenharmony_ci      break;
493af6ab5fSopenharmony_ci    case Color.Red:
503af6ab5fSopenharmony_ci      assert true;
513af6ab5fSopenharmony_ci      break;
523af6ab5fSopenharmony_ci    default:
533af6ab5fSopenharmony_ci      assert false;
543af6ab5fSopenharmony_ci  }
553af6ab5fSopenharmony_ci
563af6ab5fSopenharmony_ci  switch(Color.Blue) {
573af6ab5fSopenharmony_ci    case Color.Green:
583af6ab5fSopenharmony_ci    case Color.Red:
593af6ab5fSopenharmony_ci      assert false;
603af6ab5fSopenharmony_ci      break;
613af6ab5fSopenharmony_ci    case Color.Blue:
623af6ab5fSopenharmony_ci      assert true;
633af6ab5fSopenharmony_ci      break;
643af6ab5fSopenharmony_ci    default:
653af6ab5fSopenharmony_ci      assert false;
663af6ab5fSopenharmony_ci  }
673af6ab5fSopenharmony_ci}
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