#include <assert.h>
#include <string.h>
#include <stdio.h>
#include "../include/sync/types.h"
#include "../include/sync/lexer.h"

// TODO: Update Tests

// void test_tokenize_simple_assignment(void) {
//     const char* src = "x = 42;";
//     Lexer lexer;
//     lexer_init(&lexer, "<stdin>", src);

//     TokenResult t = lexer_next(&lexer);
//     assert(t.type == SYNC_RESULT && t.result.type == TOKEN_IDENTIFIER && strncmp(t.result.start, "x", t.result.length) == 0);

//     t = lexer_next(&lexer);
//     assert(t.type == SYNC_RESULT && t.result.type == TOKEN_OPERATOR && strncmp(t.result.start, "=", t.result.length) == 0);

//     t = lexer_next(&lexer);
//     assert(t.type == SYNC_RESULT && t.result.type == TOKEN_NUMBER && strncmp(t.result.start, "42", t.result.length) == 0);

//     t = lexer_next(&lexer);
//     assert(t.type == SYNC_RESULT && t.result.type == TOKEN_SEMICOLON);

//     t = lexer_next(&lexer);
//     assert(t.type == SYNC_RESULT && t.result.type == TOKEN_EOF);
// }

// void test_tokenize_function_call(void) {
//     const char* src = "print(x);";
//     Lexer lexer;
//     lexer_init(&lexer, "<stdin>", src);

//     TokenResult t = lexer_next(&lexer);
//     assert(t.type == SYNC_RESULT && t.result.type == TOKEN_IDENTIFIER && strncmp(t.result.start, "print", t.result.length) == 0);

//     t = lexer_next(&lexer);
//     assert(t.type == SYNC_RESULT && t.result.type == TOKEN_LPAREN);

//     t = lexer_next(&lexer);
//     assert(t.type == SYNC_RESULT && t.result.type == TOKEN_IDENTIFIER && strncmp(t.result.start, "x", t.result.length) == 0);

//     t = lexer_next(&lexer);
//     assert(t.type == SYNC_RESULT && t.result.type == TOKEN_RPAREN);

//     t = lexer_next(&lexer);
//     assert(t.type == SYNC_RESULT && t.result.type == TOKEN_SEMICOLON);

//     t = lexer_next(&lexer);
//     assert(t.type == SYNC_RESULT && t.result.type == TOKEN_EOF);
// }

int main(void) {
    // test_tokenize_simple_assignment();
    // test_tokenize_function_call();

    printf("All lexer tests passed.\n");
    return 0;
}