Serenity.swift

// Copyright 2024 Google LLC
//
// 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
//
// https://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.

import Fuzzilli

let serenityProfile = Profile(
    processArgs: { randomize in return [""] },
    processEnv: [
        "UBSAN_OPTIONS": "handle_segv=0 handle_abrt=0",
        "ASAN_OPTIONS": "abort_on_error=1",
    ],
    maxExecsBeforeRespawn: 1000,
    timeout: 250,
    codePrefix: """
                 function main() {
                 """,
     codeSuffix: """
                 }
                 main();
                 """,
    ecmaVersion: ECMAScriptVersion.es6,

    startupTests: [
        // Check that the fuzzilli integration is available.
        ("fuzzilli('FUZZILLI_PRINT', 'test')", .shouldSucceed),

        // Check that common crash types are detected.
        ("fuzzilli('FUZZILLI_CRASH', 0)", .shouldCrash),
        ("fuzzilli('FUZZILLI_CRASH', 1)", .shouldCrash),
    ],

    additionalCodeGenerators: [],
    additionalProgramTemplates: WeightedList<ProgramTemplate>([]),

    disabledCodeGenerators: [],
    disabledMutators: [],

    additionalBuiltins: [
        "gc": .function([] => .undefined)
    ],

    additionalObjectGroups: [],

    optionalPostProcessor: nil
)