#include <stdio.h>
#include <assert.h>
#include <string.h>
#include "../src/types.h"
#include "../src/number_parsing.h"
#include "../src/utils.h"
#include "../src/evaluator.h"
#include "../src/state.h"
#include "../src/var_store.h"

void test_line_processing()
{
    printf("== test line processing == \n");

    struct StateContainer* state = state_init();

    assert(process_line(state, "#"));
    assert(process_line(state, "# some random comment"));
    assert(process_line(state, "set VAR_A to 8.5"));
    printf("%d \n", var_store_get_int(state->varStore, "VAR_A"));
    assert(float_almost_equal(8.5, var_store_get_float(state->varStore, "VAR_A")));

    assert(process_line(state, "set VAR_B to 1.5"));
    assert(float_almost_equal(1.5, var_store_get_float(state->varStore, "VAR_B")));

    assert(process_line(state, "set VAR_C to 142"));
    assert(142 == var_store_get_int(state->varStore, "VAR_C"));

    assert(process_line(state, "set VAR_D to VAR_A+VAR_B"));
    assert(float_almost_equal(10, var_store_get_float(state->varStore, "VAR_D")));

    assert(process_line(state, "set VAR_D to VAR_A+VAR_B"));
    assert(float_almost_equal(10, var_store_get_float(state->varStore, "VAR_D")));
}