Function FL_TEST_FILE

tests/fl/stl/asio/http/connection.cpp:5–270

#include "test.h"

FL_TEST_FILE(FL_FILEPATH) {

using namespace fl;

FL_TEST_CASE("HttpConnection - Initial state is DISCONNECTED") {
    HttpConnection conn;
    FL_CHECK(conn.getState() == ConnectionState::DISCONNECTED);
    FL_CHECK(conn.isDisconnected());
    FL_CHECK_FALSE(conn.isConnected());
    FL_CHECK_FALSE(conn.shouldReconnect());
}

FL_TEST_CASE("HttpConnection - Connect transitions to CONNECTING") {
    HttpConnection conn;
    conn.connect();
    FL_CHECK(conn.getState() == ConnectionState::CONNECTING);
}

FL_TEST_CASE("HttpConnection - onConnected transitions to CONNECTED") {
    HttpConnection conn;
    conn.connect();
    conn.onConnected();
    FL_CHECK(conn.getState() == ConnectionState::CONNECTED);
    FL_CHECK(conn.isConnected());
}

FL_TEST_CASE("HttpConnection - Disconnect from CONNECTED") {
    HttpConnection conn;
    conn.connect();
    conn.onConnected();
    conn.disconnect();
    FL_CHECK(conn.getState() == ConnectionState::DISCONNECTED);
}

FL_TEST_CASE("HttpConnection - onDisconnected triggers RECONNECTING") {
    HttpConnection conn;
    conn.connect();
    conn.onConnected();
    conn.onDisconnected();
    FL_CHECK(conn.getState() == ConnectionState::RECONNECTING);
    FL_CHECK(conn.shouldReconnect());
}

FL_TEST_CASE("HttpConnection - Exponential backoff calculation") {
    ConnectionConfig config;
    config.reconnectInitialDelayMs = 1000;
    config.reconnectMaxDelayMs = 30000;
    config.reconnectBackoffMultiplier = 2;

    HttpConnection conn(config);
    conn.connect();

    // Rapid disconnect without successful connection establishes
    // First disconnect: delay = 1000ms (attempts = 0 → 1)
    conn.onDisconnected();
    FL_CHECK(conn.getState() == ConnectionState::RECONNECTING);
    FL_CHECK(conn.getReconnectAttempts() == 1);
    FL_CHECK(conn.getReconnectDelayMs() == 1000);