/* ************************************************************************** */
/*                                                                            */
/*                                                        :::      ::::::::   */
/*   quote_removal.c                                    :+:      :+:    :+:   */
/*                                                    +:+ +:+         +:+     */
/*   By: khais <marvin@42.fr>                       +#+  +:+       +#+        */
/*                                                +#+#+#+#+#+   +#+           */
/*   Created: 2025/02/28 13:46:56 by khais             #+#    #+#             */
/*   Updated: 2025/03/07 11:24:30 by khais            ###   ########.fr       */
/*                                                                            */
/* ************************************************************************** */

#include "../src/parser/wordlist/wordlist.h"
#include "../src/parser/wordsplit/wordsplit.h"
#include "../src/parser/remove_quotes/remove_quotes.h"
#include "testutil.h"
#include <assert.h>

static t_worddesc	*create_single_word(char *str)
{
	t_wordlist	*words = minishell_wordsplit(str);
	assert(wordlist_get(words, 0) != NULL);
	assert(wordlist_get(words, 1) == NULL);
	t_worddesc	*word = wordlist_pop(&words);
	return (word);
}

static void	test_quote_removal_no_quotes_single_word(void)
{
	t_worddesc	*word = create_single_word("word");
	t_worddesc	*got_word = remove_quotes(word);
	assert_strequal("word", got_word->word);
	assert(got_word->marker == NULL);
	worddesc_destroy(word);
	worddesc_destroy(got_word);
}

static void	test_quote_removal_null(void)
{
	t_worddesc	*word = NULL;
	t_worddesc	*got_word = remove_quotes(word);
	assert(got_word == NULL);
}

static void	test_quote_removal_single_quotes(void)
{
	t_worddesc	*word = create_single_word("'word'");
	t_worddesc	*got_word = remove_quotes(word);
	assert_strequal("word", got_word->word);
	assert(got_word->marker == NULL);
	worddesc_destroy(word);
	worddesc_destroy(got_word);
}

static void	test_quote_removal_double_quotes(void)
{
	t_worddesc	*word = create_single_word("\"word\"");
	t_worddesc	*got_word = remove_quotes(word);
	assert_strequal("word", got_word->word);
	assert(got_word->marker == NULL);
	worddesc_destroy(word);
	worddesc_destroy(got_word);
}

static void	test_quote_removal_mixed_single_in_double(void)
{
	t_worddesc	*word = create_single_word("\"'word'\"");
	t_worddesc	*got_word = remove_quotes(word);
	assert_strequal("'word'", got_word->word);
	assert(got_word->marker == NULL);
	worddesc_destroy(word);
	worddesc_destroy(got_word);
}

static void	test_quote_removal_mixed_double_in_single(void)
{
	t_worddesc	*word = create_single_word("'\"word\"'");
	t_worddesc	*got_word = remove_quotes(word);
	assert_strequal("\"word\"", got_word->word);
	assert(got_word->marker == NULL);
	worddesc_destroy(word);
	worddesc_destroy(got_word);
}

static void	test_quote_removal_middle_of_word(void)
{
	t_worddesc	*word = create_single_word("var='VALUE'here");
	t_worddesc	*got_word = remove_quotes(word);
	assert_strequal("var=VALUEhere", got_word->word);
	assert(got_word->marker == NULL);
	worddesc_destroy(word);
	worddesc_destroy(got_word);
}

static void	test_quote_removal_nested_middle_of_word(void)
{
	t_worddesc	*word = create_single_word("var=\"'VALUE'here\"");
	t_worddesc	*got_word = remove_quotes(word);
	assert_strequal("var='VALUE'here", got_word->word);
	assert(got_word->marker == NULL);
	worddesc_destroy(word);
	worddesc_destroy(got_word);
}


int main(void) {
	test_quote_removal_no_quotes_single_word();
	test_quote_removal_null();
	test_quote_removal_single_quotes();
	test_quote_removal_double_quotes();
	test_quote_removal_mixed_single_in_double();
	test_quote_removal_mixed_double_in_single();
	test_quote_removal_middle_of_word();
	test_quote_removal_nested_middle_of_word();
	return (0);
}