#include "tsqlite.h"

Result(void) test_connection(){
    Deferral(8);

    try(tsqlite_connection* conn, p, tsqlite_connection_open("db.sqlite"));
    Defer(if(conn != NULL) { IGNORE_RESULT tsqlite_connection_close(conn); });
    
    // close manually to test tsqlite_connection_close
    try_void(tsqlite_connection_close(conn));
    conn = NULL;

    Return RESULT_VOID;
}

Result(void) test_statement(){
    Deferral(8);

    try(tsqlite_connection* conn, p, tsqlite_connection_open("db.sqlite"));
    Defer(if(conn != NULL) { IGNORE_RESULT tsqlite_connection_close(conn); });
    
    try(tsqlite_statement* st, p, tsqlite_statement_compile(conn, STR("meow meow")));
    Defer(tsqlite_statement_free(st));

    try_void(tsqlite_statement_bind_null(st, "nul"));

    bool has_next_row = false;
    do {
        try(has_next_row, i, tsqlite_statement_execNext(st));
        str cell_str = str_null;
        try_void(tsqlite_statement_getResult_str(st, &cell_str));
        printf("RESULT(%i, %i): '"FMT_str"'\n", 
            st->result_row, st->result_col, str_expand(cell_str));
    } while(has_next_row);

    // close manually to test tsqlite_connection_close
    try_void(tsqlite_connection_close(conn));
    conn = NULL;

    Return RESULT_VOID;
}

int main(){
    Deferral(32);
    
    try_fatal_void(tlibc_init());
    try_fatal_void(tsqlite_init());
    Defer(tlibc_deinit());
    Defer(tsqlite_deinit());

    try_fatal_void(test_connection());
    try_fatal_void(test_statement());
    
    Return 0;
}