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a1f9d2420f
Previously, some fuzzers were generating an excessive amount of debug logging. This change explicitly disables debug logging for all fuzzers. This allows higher test throughput and makes the logs easier to read when fuzzing locally.
31 lines
987 B
C++
31 lines
987 B
C++
/*
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* Copyright (c) 2020, the SerenityOS developers.
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* Copyright (c) 2022, Luke Wilde <lukew@serenityos.org>
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*
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* SPDX-License-Identifier: BSD-2-Clause
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*/
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#include <AK/StringView.h>
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#include <LibJS/Bytecode/Interpreter.h>
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#include <LibJS/Runtime/GlobalObject.h>
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#include <LibJS/Script.h>
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#include <stddef.h>
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#include <stdint.h>
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extern "C" int LLVMFuzzerTestOneInput(uint8_t const* data, size_t size)
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{
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AK::set_debug_enabled(false);
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auto js = StringView(static_cast<unsigned char const*>(data), size);
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// FIXME: https://github.com/SerenityOS/serenity/issues/17899
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if (!Utf8View(js).validate())
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return 0;
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auto vm = MUST(JS::VM::create());
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auto root_execution_context = JS::create_simple_execution_context<JS::GlobalObject>(*vm);
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auto& realm = *root_execution_context->realm;
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auto parse_result = JS::Script::parse(js, realm);
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if (!parse_result.is_error())
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(void)vm->bytecode_interpreter().run(parse_result.value());
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return 0;
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}
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