13af6ab5fSopenharmony_ci/* 23af6ab5fSopenharmony_ci * Copyright (c) 2023-2024 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_ciclass A { 173af6ab5fSopenharmony_ci foo(): int { 183af6ab5fSopenharmony_ci return 1; 193af6ab5fSopenharmony_ci } 203af6ab5fSopenharmony_ci 213af6ab5fSopenharmony_ci final baz(): int { 223af6ab5fSopenharmony_ci return this.foo(); // virtual call expected 233af6ab5fSopenharmony_ci } 243af6ab5fSopenharmony_ci} 253af6ab5fSopenharmony_ci 263af6ab5fSopenharmony_cifinal class B extends A { 273af6ab5fSopenharmony_ci override foo(): int { 283af6ab5fSopenharmony_ci return 2; 293af6ab5fSopenharmony_ci } 303af6ab5fSopenharmony_ci 313af6ab5fSopenharmony_ci bar(): int { 323af6ab5fSopenharmony_ci return super.foo(); // static call expected 333af6ab5fSopenharmony_ci } 343af6ab5fSopenharmony_ci 353af6ab5fSopenharmony_ci virt(): int { 363af6ab5fSopenharmony_ci return super.baz(); 373af6ab5fSopenharmony_ci } 383af6ab5fSopenharmony_ci} 393af6ab5fSopenharmony_ci 403af6ab5fSopenharmony_ciclass F { 413af6ab5fSopenharmony_ci public readonly f: int; 423af6ab5fSopenharmony_ci 433af6ab5fSopenharmony_ci constructor() { 443af6ab5fSopenharmony_ci this.f = 42; 453af6ab5fSopenharmony_ci } 463af6ab5fSopenharmony_ci} 473af6ab5fSopenharmony_ci 483af6ab5fSopenharmony_cifinal class G extends F { 493af6ab5fSopenharmony_ci 503af6ab5fSopenharmony_ci} 513af6ab5fSopenharmony_ci 523af6ab5fSopenharmony_cifinal class H extends F { 533af6ab5fSopenharmony_ci constructor() { 543af6ab5fSopenharmony_ci 553af6ab5fSopenharmony_ci } 563af6ab5fSopenharmony_ci} 573af6ab5fSopenharmony_ci 583af6ab5fSopenharmony_cifinal class I extends F { 593af6ab5fSopenharmony_ci constructor() { 603af6ab5fSopenharmony_ci super(); 613af6ab5fSopenharmony_ci } 623af6ab5fSopenharmony_ci} 633af6ab5fSopenharmony_ci 643af6ab5fSopenharmony_cifunction main(): void { 653af6ab5fSopenharmony_ci let bClass: B = new B(); 663af6ab5fSopenharmony_ci 673af6ab5fSopenharmony_ci let a: int = bClass.foo(); 683af6ab5fSopenharmony_ci assert a == 2 693af6ab5fSopenharmony_ci 703af6ab5fSopenharmony_ci let b: int = bClass.bar(); 713af6ab5fSopenharmony_ci assert b == 1 723af6ab5fSopenharmony_ci 733af6ab5fSopenharmony_ci let c: int = bClass.virt(); 743af6ab5fSopenharmony_ci assert c == 2 753af6ab5fSopenharmony_ci 763af6ab5fSopenharmony_ci const f: F = new F(); 773af6ab5fSopenharmony_ci assert f.f == 42; 783af6ab5fSopenharmony_ci 793af6ab5fSopenharmony_ci const g: G = new G(); 803af6ab5fSopenharmony_ci assert g.f == 42; 813af6ab5fSopenharmony_ci 823af6ab5fSopenharmony_ci const h: H = new H(); 833af6ab5fSopenharmony_ci assert h.f == 42; 843af6ab5fSopenharmony_ci 853af6ab5fSopenharmony_ci const i: I = new I(); 863af6ab5fSopenharmony_ci assert i.f == 42; 873af6ab5fSopenharmony_ci 883af6ab5fSopenharmony_ci let d_as_A: F = i; 893af6ab5fSopenharmony_ci assert d_as_A.f == 42; 903af6ab5fSopenharmony_ci} 91