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1/*
2 * Copyright (c) 2023 - 2024-2025 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 * http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16class A {
17  static static_name: char = c'A';
18  name: char = c'A';
19
20  final get_name_a(): char {
21    return this.name;
22  }
23
24  get_name(): char {
25    return this.name;
26  }
27
28  static get_static_name(): char {
29    return A.static_name;
30  }
31}
32
33class B extends A {
34  static static_name: char = c'B';
35  name: char = c'B';
36
37  static get_static_name(): char {
38    return B.static_name;
39  }
40
41  override get_name(): char {
42    return this.name;
43  }
44
45  super_name(): char {
46    return super.get_name();
47  }
48}
49
50final class C extends B {
51  static static_name: char = c'C';
52  name: char = c'C';
53
54  static get_static_name(): char {
55    return C.static_name;
56  }
57
58  override get_name(): char {
59    return this.name;
60  }
61
62  override super_name(): char {
63    return super.get_name();
64  }
65}
66
67function main() : void {
68  {
69    let a = new A();
70    assertEQ(A.static_name, c'A')
71    assertEQ(A.get_static_name(), c'A')
72    assertEQ(a.name, c'A')
73    assertEQ(a.get_name(), c'A')
74    assertEQ(a.get_name_a(), c'A')
75  }
76
77  {
78    let b = new B();
79    assertEQ(B.static_name, c'B')
80    assertEQ(B.get_static_name(), c'B')
81    assertEQ(b.name, c'B')
82    assertEQ(b.get_name(), c'B')
83    assertEQ(b.super_name(), c'A')
84    assertEQ(b.get_name_a(), c'A')
85  }
86
87  {
88    let b_as_a: A = new B();
89    assertEQ(b_as_a.name, c'B')
90    assertEQ(b_as_a.get_name(), c'B')
91    assertEQ(b_as_a.get_name_a(), c'A')
92  }
93
94  {
95    let c = new C();
96    assertEQ(C.static_name, c'C')
97    assertEQ(C.get_static_name(), c'C')
98    assertEQ(c.name, c'C')
99    assertEQ(c.get_name(), c'C')
100    assertEQ(c.super_name(), c'B')
101    assertEQ(c.get_name_a(), c'A')
102  }
103
104  {
105    let c_as_a: A = new C();
106    assertEQ(c_as_a.name, c'C')
107    assertEQ(c_as_a.get_name(), c'C')
108    assertEQ(c_as_a.get_name_a(), c'A')
109  }
110
111  {
112    let c_as_b: B = new C();
113    assertEQ(c_as_b.name, c'C')
114    assertEQ(c_as_b.get_name(), c'C')
115    assertEQ(c_as_b.super_name(), c'B')
116    assertEQ(c_as_b.get_name_a(), c'A')
117  }
118
119  {
120    let c = new C();
121    assertEQ((c as A).name, c'A')
122    assertEQ((c as A).get_name(), c'C')
123    assertEQ((c as A).get_name_a(), c'A')
124  }
125
126  {
127    assertEQ((new C() as B).name, c'B')
128    assertTrue((new C() as B).get_name() ==c'C')
129    assertEQ((new C() as B).super_name(), c'B')
130    assertEQ((new C() as B).get_name_a(), c'A')
131  }
132}
133