Coverage Report

Created: 2025-10-08 19:34

/work/toxcore/test_util.hh
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Source (jump to first uncovered line)
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#ifndef C_TOXCORE_TOXCORE_TEST_UTIL_H
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#define C_TOXCORE_TOXCORE_TEST_UTIL_H
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#include <algorithm>
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#include <array>
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#include <cstdio>
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#include <cstdlib>
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#include <memory>
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#include <type_traits>
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#include <vector>
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template <typename T, void (*Delete)(T *)>
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struct Function_Deleter {
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    void operator()(T *ptr) const { Delete(ptr); }
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};
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// No default deleter, because we want to catch when we forget to specialise this one.
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template <typename T>
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struct Deleter;
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template <typename T>
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using Ptr = std::unique_ptr<T, Deleter<T>>;
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template <typename Func, typename Class>
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struct Method;
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template <typename R, typename Class, typename... Args>
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struct Method<R(void *, Args...), Class> {
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    template <R (Class::*M)(void *, Args...)>
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    static R invoke(void *self, Args... args)
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12.9k
    {
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        return (static_cast<Class *>(self)->*M)(self, args...);
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    }
_ZN6MethodIFvPvPhjE12Random_ClassE6invokeIXadL_ZNS3_12random_bytesES0_S1_jEEEEvS0_S1_j
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2.16k
    {
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        return (static_cast<Class *>(self)->*M)(self, args...);
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    }
Unexecuted instantiation: _ZN6MethodIFjPvjE12Random_ClassE6invokeIXadL_ZNS2_14random_uniformES0_jEEEEjS0_j
_ZN6MethodIFPvS0_jE12Memory_ClassE6invokeIXadL_ZNS2_6mallocES0_jEEEES0_S0_j
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31
5.37k
    {
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        return (static_cast<Class *>(self)->*M)(self, args...);
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5.37k
    }
_ZN6MethodIFPvS0_S0_jE12Memory_ClassE6invokeIXadL_ZNS2_7reallocES0_S0_jEEEES0_S0_S0_j
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31
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    {
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        return (static_cast<Class *>(self)->*M)(self, args...);
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    }
_ZN6MethodIFvPvS0_E12Memory_ClassE6invokeIXadL_ZNS2_7deallocES0_S0_EEEEvS0_S0_
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31
5.39k
    {
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5.39k
        return (static_cast<Class *>(self)->*M)(self, args...);
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5.39k
    }
Unexecuted instantiation: _ZN6MethodIFiPv6SocketE13Network_ClassE6invokeIXadL_ZNS3_5closeES0_S1_EEEEiS0_S1_
Unexecuted instantiation: _ZN6MethodIF6SocketPvS0_E13Network_ClassE6invokeIXadL_ZNS3_6acceptES1_S0_EEEES0_S1_S0_
Unexecuted instantiation: _ZN6MethodIFiPv6SocketPK12Network_AddrE13Network_ClassE6invokeIXadL_ZNS6_4bindES0_S1_S4_EEEEiS0_S1_S4_
Unexecuted instantiation: _ZN6MethodIFiPv6SocketiE13Network_ClassE6invokeIXadL_ZNS3_6listenES0_S1_iEEEEiS0_S1_i
Unexecuted instantiation: _ZN6MethodIFiPv6SocketPK12Network_AddrE13Network_ClassE6invokeIXadL_ZNS6_7connectES0_S1_S4_EEEEiS0_S1_S4_
Unexecuted instantiation: _ZN6MethodIFiPv6SocketE13Network_ClassE6invokeIXadL_ZNS3_7recvbufES0_S1_EEEEiS0_S1_
Unexecuted instantiation: _ZN6MethodIFiPv6SocketPhmE13Network_ClassE6invokeIXadL_ZNS4_4recvES0_S1_S2_mEEEEiS0_S1_S2_m
Unexecuted instantiation: _ZN6MethodIFiPv6SocketPhmP12Network_AddrE13Network_ClassE6invokeIXadL_ZNS6_8recvfromES0_S1_S2_mS4_EEEEiS0_S1_S2_mS4_
Unexecuted instantiation: _ZN6MethodIFiPv6SocketPKhmE13Network_ClassE6invokeIXadL_ZNS5_4sendES0_S1_S3_mEEEEiS0_S1_S3_m
Unexecuted instantiation: _ZN6MethodIFiPv6SocketPKhmPK12Network_AddrE13Network_ClassE6invokeIXadL_ZNS8_6sendtoES0_S1_S3_mS6_EEEEiS0_S1_S3_mS6_
Unexecuted instantiation: _ZN6MethodIF6SocketPviiiE13Network_ClassE6invokeIXadL_ZNS3_6socketES1_iiiEEEES0_S1_iii
Unexecuted instantiation: _ZN6MethodIFiPv6SocketbE13Network_ClassE6invokeIXadL_ZNS3_15socket_nonblockES0_S1_bEEEEiS0_S1_b
Unexecuted instantiation: _ZN6MethodIFiPv6SocketiiS0_PmE13Network_ClassE6invokeIXadL_ZNS4_10getsockoptES0_S1_iiS0_S2_EEEEiS0_S1_iiS0_S2_
Unexecuted instantiation: _ZN6MethodIFiPv6SocketiiPKvmE13Network_ClassE6invokeIXadL_ZNS5_10setsockoptES0_S1_iiS3_mEEEEiS0_S1_iiS3_m
Unexecuted instantiation: _ZN6MethodIFiPvPK10Tox_MemoryPKciiPP12Network_AddrE13Network_ClassE6invokeIXadL_ZNSA_11getaddrinfoES0_S3_S5_iiS8_EEEEiS0_S3_S5_iiS8_
Unexecuted instantiation: _ZN6MethodIFiPvPK10Tox_MemoryP12Network_AddrE13Network_ClassE6invokeIXadL_ZNS7_12freeaddrinfoES0_S3_S5_EEEEiS0_S3_S5_
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};
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template <typename T, std::size_t N>
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std::array<T, N> to_array(T const (&arr)[N])
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{
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    std::array<T, N> stdarr;
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    std::copy(arr, arr + N, stdarr.begin());
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    return stdarr;
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}
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template <std::size_t N, typename T, typename... Args>
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auto array_of(T &&make, Args... args)
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{
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    std::array<std::invoke_result_t<T, Args...>, N> arr;
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    for (auto &elem : arr) {
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        elem = make(args...);
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    }
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    return arr;
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}
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template <typename T, typename... Args>
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auto vector_of(std::size_t n, T &&make, Args... args)
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{
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    std::vector<std::invoke_result_t<T, Args...>> vec;
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    for (std::size_t i = 0; i < n; ++i) {
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        vec.push_back(make(args...));
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    }
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    return vec;
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}
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template <typename Container, typename Less>
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Container sorted(Container arr, Less less)
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{
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    std::sort(arr.begin(), arr.end(), less);
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    return arr;
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}
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template <typename T>
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T *require_not_null(const char *file, int line, T *ptr)
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{
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    if (ptr == nullptr) {
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        std::fprintf(stderr, "unexpected null pointer at %s:%d\n", file, line);
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        std::exit(7);
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    }
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    return ptr;
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}
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#define REQUIRE_NOT_NULL(ptr) require_not_null(__FILE__, __LINE__, ptr)
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#endif  // C_TOXCORE_TOXCORE_TEST_UTIL_H