1/*
2 * Copyright (c) 2023 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
16/*
17 * @tc.name:intl
18 * @tc.desc:test Internationalization API
19 * @tc.type: FUNC
20 * @tc.require: issueI5NO8G
21 */
22try {
23    const proto = this.Intl.NumberFormat.prototype;
24    proto.resolvedOptions();
25} catch (err) {
26    print(err instanceof TypeError);
27}
28
29try {
30    const proto = this.Intl.DateTimeFormat.prototype;
31    proto.resolvedOptions();
32} catch (err) {
33    print(err instanceof TypeError);
34}
35
36{
37    let noThrow = true;
38    try {
39        new Intl.DateTimeFormat("en", { numberingSystem: "invalid" });
40    } catch (e) {
41        noThrow = false;
42    }
43    print(noThrow);
44}
45
46{
47    let constructors = [
48        {c: Intl.DateTimeFormat, f: "format"},
49        {c: Intl.NumberFormat, f: "format"},
50    ];
51
52    for (let {c, f} of constructors) {
53        let o = Object.create(c.prototype);
54        print(o instanceof c);
55        print(o == c.call(o));
56        print(o[f] == o[f]);
57        print(o instanceof c);
58    }
59}
60
61{
62    try {
63        const proto = this.Intl.Collator.prototype;
64        proto.resolvedOptions();
65    } catch (err) {
66        print(err instanceof TypeError);
67    }
68}