xref: /arkcompiler/ets_frontend/ets2panda/test/runtime/ets/throwingLambdaFunctions.sts

/*
 * Copyright (c) 2024 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

function funcWithThrowsParam(f: () => void throws) {
    try {
        f()
        assert(false)
    } catch (e) {
        assert(true)
    }
}

function funcThrows(): void throws {
    throw new NullPointerException()
}

function funcRethrows(f: () => void throws) rethrows {
   f()
   assert(false)
}

function funcDoubleThrows(ff: (f: () => void throws) => void throws) {
    try {
        ff(funcThrows)
        assert(false)
    } catch (e) {
        assert(true)
    }
}

function main() {
   funcWithThrowsParam(funcThrows)

   try {
         funcRethrows(funcThrows)
         assert(false)
    } catch (e) {
         assert(true)
   }

    funcDoubleThrows(funcRethrows)
}