//
// Copyright (c) 2013-2025 The SRS Authors
//
// SPDX-License-Identifier: MIT
//

#ifndef SRS_UTEST_PROTO_STACK_HPP
#define SRS_UTEST_PROTO_STACK_HPP

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

#include <srs_protocol_http_conn.hpp>
#include <srs_protocol_http_stack.hpp>
#include <srs_utest_protocol.hpp>

#include <string>
using namespace std;

class MockResponseWriter : public ISrsHttpResponseWriter, public ISrsHttpHeaderFilter
{
public:
    SrsHttpResponseWriter *w;
    MockBufferIO io;

public:
    MockResponseWriter();
    virtual ~MockResponseWriter();

public:
    virtual srs_error_t final_request();
    virtual SrsHttpHeader *header();
    virtual srs_error_t write(char *data, int size);
    virtual srs_error_t writev(const iovec *iov, int iovcnt, ssize_t *pnwrite);
    virtual void write_header(int code);

public:
    virtual srs_error_t filter(SrsHttpHeader *h);
};

// Mock response writer for JSONP testing - does not filter Content-Type header
class MockResponseWriterForJsonp : public ISrsHttpResponseWriter, public ISrsHttpHeaderFilter
{
public:
    SrsHttpResponseWriter *w;
    MockBufferIO io;

public:
    MockResponseWriterForJsonp();
    virtual ~MockResponseWriterForJsonp();

public:
    virtual srs_error_t final_request();
    virtual SrsHttpHeader *header();
    virtual srs_error_t write(char *data, int size);
    virtual srs_error_t writev(const iovec *iov, int iovcnt, ssize_t *pnwrite);
    virtual void write_header(int code);

public:
    virtual srs_error_t filter(SrsHttpHeader *h);
};

class MockMSegmentsReader : public ISrsReader
{
public:
    std::vector<string> in_bytes;

public:
    MockMSegmentsReader();
    virtual ~MockMSegmentsReader();

public:
    virtual void append(string b);
    virtual srs_error_t read(void *buf, size_t size, ssize_t *nread);
};

string mock_http_response(int status, string content);
string mock_http_response2(int status, string content);
string mock_http_response4(int status, string content);
bool is_string_contain(string substr, string str);

// Mock SrsPath that always returns true for exists()
class MockSrsPathAlwaysExists : public SrsPath
{
public:
    MockSrsPathAlwaysExists();
    virtual ~MockSrsPathAlwaysExists();

public:
    virtual bool exists(std::string path);
};

// Mock SrsPath that always returns false for exists()
class MockSrsPathNotExists : public SrsPath
{
public:
    MockSrsPathNotExists();
    virtual ~MockSrsPathNotExists();

public:
    virtual bool exists(std::string path);
};

#define __MOCK_HTTP_EXPECT_STREQ(status, text, w) \
    EXPECT_STREQ(mock_http_response(status, text).c_str(), HELPER_BUFFER2STR(&w.io.out_buffer).c_str())

#define __MOCK_HTTP_EXPECT_STREQ2(status, text, w) \
    EXPECT_STREQ(mock_http_response2(status, text).c_str(), HELPER_BUFFER2STR(&w.io.out_buffer).c_str())

#define __MOCK_HTTP_EXPECT_STREQ4(status, text, w) \
    EXPECT_STREQ(mock_http_response4(status, text).c_str(), HELPER_BUFFER2STR(&w.io.out_buffer).c_str())

#define __MOCK_HTTP_EXPECT_STRHAS(status, text, w) \
    EXPECT_PRED2(is_string_contain, text, HELPER_BUFFER2STR(&w.io.out_buffer).c_str())

#endif