srs/trunk/src/utest/srs_utest_reload.cpp

//
// Copyright (c) 2013-2021 Winlin
//
// SPDX-License-Identifier: MIT
//

#include <srs_utest_reload.hpp>

using namespace std;

#include <srs_kernel_error.hpp>

MockReloadHandler::MockReloadHandler()
{
    reset();
}

MockReloadHandler::~MockReloadHandler()
{
}

void MockReloadHandler::reset()
{
    listen_reloaded = false;
    pid_reloaded = false;
    log_tank_reloaded = false;
    log_level_reloaded = false;
    log_file_reloaded = false;
    pithy_print_reloaded = false;
    http_api_enabled_reloaded = false;
    http_api_disabled_reloaded = false;
    http_stream_enabled_reloaded = false;
    http_stream_disabled_reloaded = false;
    http_stream_updated_reloaded = false;
    vhost_http_updated_reloaded = false;
    vhost_added_reloaded = false;
    vhost_removed_reloaded = false;
    vhost_play_reloaded = false;
    vhost_forward_reloaded = false;
    vhost_hls_reloaded = false;
    vhost_dvr_reloaded = false;
    vhost_transcode_reloaded = false;
    ingest_removed_reloaded = false;
    ingest_added_reloaded = false;
    ingest_updated_reloaded = false;
}

int MockReloadHandler::count_total()
{
    return 56 - 31;
}

int MockReloadHandler::count_true()
{
    int count_true = 0;
    
    if (listen_reloaded) count_true++;
    if (pid_reloaded) count_true++;
    if (log_tank_reloaded) count_true++;
    if (log_level_reloaded) count_true++;
    if (log_file_reloaded) count_true++;
    if (pithy_print_reloaded) count_true++;
    if (http_api_enabled_reloaded) count_true++;
    if (http_api_disabled_reloaded) count_true++;
    if (http_stream_enabled_reloaded) count_true++;
    if (http_stream_disabled_reloaded) count_true++;
    if (http_stream_updated_reloaded) count_true++;
    if (vhost_http_updated_reloaded) count_true++;
    if (vhost_added_reloaded) count_true++;
    if (vhost_removed_reloaded) count_true++;
    if (vhost_play_reloaded) count_true++;
    if (vhost_forward_reloaded) count_true++;
    if (vhost_hls_reloaded) count_true++;
    if (vhost_dvr_reloaded) count_true++;
    if (vhost_transcode_reloaded) count_true++;
    if (ingest_removed_reloaded) count_true++;
    if (ingest_added_reloaded) count_true++;
    if (ingest_updated_reloaded) count_true++;
    
    return count_true;
}

int MockReloadHandler::count_false()
{
    int count_false = 0;
    
    if (!listen_reloaded) count_false++;
    if (!pid_reloaded) count_false++;
    if (!log_tank_reloaded) count_false++;
    if (!log_level_reloaded) count_false++;
    if (!log_file_reloaded) count_false++;
    if (!pithy_print_reloaded) count_false++;
    if (!http_api_enabled_reloaded) count_false++;
    if (!http_api_disabled_reloaded) count_false++;
    if (!http_stream_enabled_reloaded) count_false++;
    if (!http_stream_disabled_reloaded) count_false++;
    if (!http_stream_updated_reloaded) count_false++;
    if (!vhost_http_updated_reloaded) count_false++;
    if (!vhost_added_reloaded) count_false++;
    if (!vhost_removed_reloaded) count_false++;
    if (!vhost_play_reloaded) count_false++;
    if (!vhost_forward_reloaded) count_false++;
    if (!vhost_hls_reloaded) count_false++;
    if (!vhost_dvr_reloaded) count_false++;
    if (!vhost_transcode_reloaded) count_false++;
    if (!ingest_removed_reloaded) count_false++;
    if (!ingest_added_reloaded) count_false++;
    if (!ingest_updated_reloaded) count_false++;
    
    return count_false;
}

bool MockReloadHandler::all_false()
{
    return count_true() == 0;
}

bool MockReloadHandler::all_true()
{
    return count_true() == count_total();
}

srs_error_t MockReloadHandler::on_reload_listen()
{
    listen_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_pid()
{
    pid_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_log_tank()
{
    log_tank_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_log_level()
{
    log_level_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_log_file()
{
    log_file_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_pithy_print()
{
    pithy_print_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_http_api_enabled()
{
    http_api_enabled_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_http_api_disabled()
{
    http_api_disabled_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_http_stream_enabled()
{
    http_stream_enabled_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_http_stream_disabled()
{
    http_stream_disabled_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_http_stream_updated()
{
    http_stream_updated_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_vhost_http_updated()
{
    vhost_http_updated_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_vhost_added(string /*vhost*/)
{
    vhost_added_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_vhost_removed(string /*vhost*/)
{
    vhost_removed_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_vhost_play(string /*vhost*/)
{
    vhost_play_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_vhost_forward(string /*vhost*/)
{
    vhost_forward_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_vhost_hls(string /*vhost*/)
{
    vhost_hls_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_vhost_hds(string /*vhost*/)
{
    vhost_hls_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_vhost_dvr(string /*vhost*/)
{
    vhost_dvr_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_vhost_transcode(string /*vhost*/)
{
    vhost_transcode_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_ingest_removed(string /*vhost*/, string /*ingest_id*/)
{
    ingest_removed_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_ingest_added(string /*vhost*/, string /*ingest_id*/)
{
    ingest_added_reloaded = true;
    return srs_success;
}

srs_error_t MockReloadHandler::on_reload_ingest_updated(string /*vhost*/, string /*ingest_id*/)
{
    ingest_updated_reloaded = true;
    return srs_success;
}

MockSrsReloadConfig::MockSrsReloadConfig()
{
}

MockSrsReloadConfig::~MockSrsReloadConfig()
{
}

srs_error_t MockSrsReloadConfig::do_reload(string buf)
{
    srs_error_t err = srs_success;
    
    MockSrsReloadConfig conf;
    if ((err = conf.parse(buf)) != srs_success) {
        return srs_error_wrap(err, "parse");
    }

    if ((err = MockSrsConfig::reload_conf(&conf)) != srs_success) {
        return srs_error_wrap(err, "reload conf");
    }
    
    return err;
}

VOID TEST(ConfigReloadTest, ReloadEmpty)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_FALSE(ERROR_SUCCESS == conf.parse(""));
    EXPECT_FALSE(ERROR_SUCCESS == conf.do_reload(""));
    EXPECT_TRUE(handler.all_false());
}

VOID TEST(ConfigReloadTest, ReloadListen)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse("listen 1935;"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload("listen 1935;"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload("listen 1936;"));
    EXPECT_TRUE(handler.listen_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload("listen 1936;"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload("listen 1936 1935;"));
    EXPECT_TRUE(handler.listen_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload("listen 1935;"));
    EXPECT_TRUE(handler.listen_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload("listen 1935 1935;"));
    EXPECT_TRUE(handler.listen_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload("listen 1935;"));
    EXPECT_TRUE(handler.listen_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadPid)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"pid srs.pid;"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"pid srs.pid;"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"pid srs1.pid;"));
    EXPECT_TRUE(handler.pid_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"pid srs.pid;"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadLogTank)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"srs_log_tank console;"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"srs_log_tank console;"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"srs_log_tank file;"));
    EXPECT_TRUE(handler.log_tank_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"srs_log_tank console;"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadLogLevel)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"srs_log_level trace;"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"srs_log_level trace;"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"srs_log_level warn;"));
    EXPECT_TRUE(handler.log_level_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"srs_log_level trace;"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadLogFile)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"srs_log_file srs.log;"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"srs_log_file srs.log;"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"srs_log_file srs1.log;"));
    EXPECT_TRUE(handler.log_file_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"srs_log_file srs.log;"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadPithyPrint)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"pithy_print_ms 1000;"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"pithy_print_ms 1000;"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"pithy_print_ms 2000;"));
    EXPECT_TRUE(handler.pithy_print_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"pithy_print_ms 1000;"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadHttpApiEnabled)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"http_api {enabled off;}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_api {enabled off;}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_api {enabled on;}"));
    EXPECT_TRUE(handler.http_api_enabled_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_api {enabled off;}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadHttpApiDisabled)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"http_api {enabled on;}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_api {enabled on;}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_api {enabled off;}"));
    EXPECT_TRUE(handler.http_api_disabled_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_api {enabled on;}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadHttpStreamEnabled)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"http_stream {enabled off;}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_stream {enabled off;}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_stream {enabled on;}"));
    EXPECT_TRUE(handler.http_stream_enabled_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_stream {enabled off;}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadHttpStreamDisabled)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"http_stream {enabled on;}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_stream {enabled on;}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_stream {enabled off;}"));
    EXPECT_TRUE(handler.http_stream_disabled_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_stream {enabled on;}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadHttpStreamUpdated)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"http_stream {enabled on; listen 8080;}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_stream {enabled on; listen 8080;}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_stream {enabled on; listen 8000;}"));
    EXPECT_TRUE(handler.http_stream_updated_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"http_stream {enabled on; listen 8080;}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostHttpUpdated)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost http.srs.com {http {enabled on;mount /hls;}}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost http.srs.com {http {enabled on;mount /hls;}}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost http.srs.com {http {enabled on;mount /hls1;}}"));
    EXPECT_TRUE(handler.vhost_http_updated_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost http.srs.com {http {enabled on;mount /hls;}}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostAdded)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{} vhost b{}"));
    EXPECT_TRUE(handler.vhost_added_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostRemoved)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{enabled off;}"));
    EXPECT_TRUE(handler.vhost_removed_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostRemoved2)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{} vhost b{}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{} vhost b{}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{}"));
    EXPECT_TRUE(handler.vhost_removed_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{} vhost b{}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostAtc)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{atc off;}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{atc off;}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{atc on;}"));
    EXPECT_TRUE(handler.vhost_play_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{atc off;}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostGopCache)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{gop_cache off;}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{gop_cache off;}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{gop_cache on;}"));
    EXPECT_TRUE(handler.vhost_play_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{gop_cache off;}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostQueueLength)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{queue_length 10;}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{queue_length 10;}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{queue_length 20;}"));
    EXPECT_TRUE(handler.vhost_play_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{queue_length 10;}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostTimeJitter)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{time_jitter full;}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{time_jitter full;}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{time_jitter zero;}"));
    EXPECT_TRUE(handler.vhost_play_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{time_jitter full;}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostForward)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{forward 127.0.0.1:1936;}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{forward 127.0.0.1:1936;}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{forward 127.0.0.1:1937;}"));
    EXPECT_TRUE(handler.vhost_forward_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{forward 127.0.0.1:1936;}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostHls)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{hls {enabled on;}}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{hls {enabled on;}}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{hls {enabled off;}}"));
    EXPECT_TRUE(handler.vhost_hls_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{hls {enabled on;}}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostDvr)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{dvr {enabled on;}}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{dvr {enabled on;}}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{dvr {enabled off;}}"));
    EXPECT_TRUE(handler.vhost_dvr_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{dvr {enabled on;}}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostTranscode)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{transcode {enabled on;}}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{transcode {enabled on;}}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{transcode {enabled off;}}"));
    EXPECT_TRUE(handler.vhost_transcode_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{transcode {enabled on;}}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostIngestAdded)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{ingest {enabled on;}}"));
    EXPECT_TRUE(handler.ingest_added_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostIngestAdded2)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{ingest a {enabled on;}}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{ingest a {enabled on;}}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{ingest a {enabled on;} ingest b {enabled on;}}"));
    EXPECT_TRUE(handler.ingest_added_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{ingest a {enabled on;}}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostIngestRemoved)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{ingest {enabled on;}}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{ingest {enabled on;}}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{}"));
    EXPECT_TRUE(handler.ingest_removed_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{ingest {enabled on;}}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostIngestRemoved2)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{ingest {enabled on;}}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{ingest {enabled on;}}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{ingest {enabled off;}}"));
    EXPECT_TRUE(handler.ingest_removed_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{ingest {enabled on;}}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}

VOID TEST(ConfigReloadTest, ReloadVhostIngestUpdated)
{
    MockReloadHandler handler;
    MockSrsReloadConfig conf;
    
    conf.subscribe(&handler);
    EXPECT_TRUE(ERROR_SUCCESS == conf.parse(_MIN_OK_CONF"vhost a{ingest {enabled on;ffmpeg ffmpeg;}}"));
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{ingest {enabled on;ffmpeg ffmpeg;}}"));
    EXPECT_TRUE(handler.all_false());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{ingest {enabled on;ffmpeg ffmpeg1;}}"));
    EXPECT_TRUE(handler.ingest_updated_reloaded);
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
    
    EXPECT_TRUE(ERROR_SUCCESS == conf.do_reload(_MIN_OK_CONF"vhost a{ingest {enabled on;ffmpeg ffmpeg;}}"));
    EXPECT_EQ(1, handler.count_true());
    handler.reset();
}