/*

* Copyright 2023 Code Intelligence GmbH

*

* 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.

*/

const { FuzzedDataProvider } = require("@jazzer.js/core");

const { Instrumentor } = require("@jazzer.js/instrumentor");

describe("instrument", () => {

it.fuzz("shouldInstrumentFn", (data) => {

const provider = new FuzzedDataProvider(data);

const filename = provider.consumeString(10);

const includes = provider.consumeStringArray(

provider.consumeIntegralInRange(0, 10),

5,

);

const excludes = provider.consumeStringArray(

provider.consumeIntegralInRange(0, 10),

5,

);

const instrumentor = new Instrumentor(includes, excludes);

const check = instrumentor.shouldInstrumentForFuzzing(filename);

const includeAll = includes.some((e) => e === "*");

const excludeAll = excludes.some((e) => e === "*");

if (excludeAll) {

expect(check).toBeFalsy();

} else if (includeAll) {

expect(check).toBeTruthy();

} else {

expect(check).toBeDefined();

}

});

});