//
// Copyright (c) 2013-2021 The SRS Authors
//
// SPDX-License-Identifier: MIT
//

#ifndef SRS_UTEST_PUBLIC_SHARED_HPP
#define SRS_UTEST_PUBLIC_SHARED_HPP

// Before define the private/protected, we must include some system header files.
// Or it may fail with:
//      redeclared with different access struct __xfer_bufptrs
// @see https://stackoverflow.com/questions/47839718/sstream-redeclared-with-public-access-compiler-error
#include "gtest/gtest.h"

// Public all private and protected members.
#define private public
#define protected public

/*
#include <srs_utest.hpp>
*/
#include <srs_core.hpp>

#include <string>
using namespace std;

#include <srs_app_log.hpp>
#include <srs_kernel_stream.hpp>

// we add an empty macro for upp to show the smart tips.
#define VOID

// Temporary disk config.
extern std::string _srs_tmp_file_prefix;
// Temporary network config.
extern std::string _srs_tmp_host;
extern int _srs_tmp_port;
extern srs_utime_t _srs_tmp_timeout;

// For errors.
// @remark we directly delete the err, because we allow user to append message if fail.
#define HELPER_EXPECT_SUCCESS(x) \
    if ((err = x) != srs_success) fprintf(stderr, "err %s", srs_error_desc(err).c_str()); \
    if (err != srs_success) delete err; \
    EXPECT_TRUE(srs_success == err)
#define HELPER_EXPECT_FAILED(x) \
    if ((err = x) != srs_success) delete err; \
    EXPECT_TRUE(srs_success != err)

// For errors, assert.
// @remark we directly delete the err, because we allow user to append message if fail.
#define HELPER_ASSERT_SUCCESS(x) \
    if ((err = x) != srs_success) fprintf(stderr, "err %s", srs_error_desc(err).c_str()); \
    if (err != srs_success) delete err; \
    ASSERT_TRUE(srs_success == err)
#define HELPER_ASSERT_FAILED(x) \
    if ((err = x) != srs_success) delete err; \
    ASSERT_TRUE(srs_success != err)

// For init array data.
#define HELPER_ARRAY_INIT(buf, sz, val) \
    for (int _iii = 0; _iii < (int)sz; _iii++) (buf)[_iii] = val

// Dump simple stream to string.
#define HELPER_BUFFER2STR(io) \
    string((const char*)(io)->bytes(), (size_t)(io)->length())

// Covert uint8_t array to string.
#define HELPER_ARR2STR(arr, size) \
    string((char*)(arr), (int)size)

// the asserts of gtest:
//    * {ASSERT|EXPECT}_EQ(expected, actual): Tests that expected == actual
//    * {ASSERT|EXPECT}_NE(v1, v2):           Tests that v1 != v2
//    * {ASSERT|EXPECT}_LT(v1, v2):           Tests that v1 < v2
//    * {ASSERT|EXPECT}_LE(v1, v2):           Tests that v1 <= v2
//    * {ASSERT|EXPECT}_GT(v1, v2):           Tests that v1 > v2
//    * {ASSERT|EXPECT}_GE(v1, v2):           Tests that v1 >= v2
//    * {ASSERT|EXPECT}_STREQ(s1, s2):     Tests that s1 == s2
//    * {ASSERT|EXPECT}_STRNE(s1, s2):     Tests that s1 != s2
//    * {ASSERT|EXPECT}_STRCASEEQ(s1, s2): Tests that s1 == s2, ignoring case
//    * {ASSERT|EXPECT}_STRCASENE(s1, s2): Tests that s1 != s2, ignoring case
//    * {ASSERT|EXPECT}_FLOAT_EQ(expected, actual): Tests that two float values are almost equal.
//    * {ASSERT|EXPECT}_DOUBLE_EQ(expected, actual): Tests that two double values are almost equal.
//    * {ASSERT|EXPECT}_NEAR(v1, v2, abs_error): Tests that v1 and v2 are within the given distance to each other.

// print the bytes.
void srs_bytes_print(char* pa, int size);

class MockEmptyLog : public SrsFileLog
{
public:
    MockEmptyLog(SrsLogLevel l);
    virtual ~MockEmptyLog();
};

#endif