/*      $OpenBSD: test_parse.c,v 1.3 2025/06/12 10:09:39 dtucker Exp $ */
/*
 * Regress test for misc user/host/URI parsing functions.
 *
 * Placed in the public domain.
 */

#include <sys/types.h>
#include <stdio.h>
#include <stdint.h>
#include <stdlib.h>
#include <string.h>

#include "test_helper.h"

#include "log.h"
#include "misc.h"

void test_parse(void);

void
test_parse(void)
{
        int port;
        char *user, *host, *path;

        TEST_START("misc_parse_user_host_path");
        user = host = path = NULL;
        ASSERT_INT_EQ(parse_user_host_path("someuser@some.host:some/path",
            &user, &host, &path), 0);
        ASSERT_STRING_EQ(user, "someuser");
        ASSERT_STRING_EQ(host, "some.host");
        ASSERT_STRING_EQ(path, "some/path");
        free(user); free(host); free(path);
        TEST_DONE();

        TEST_START("misc_parse_user_ipv4_path");
        user = host = path = NULL;
        ASSERT_INT_EQ(parse_user_host_path("someuser@1.22.33.144:some/path",
            &user, &host, &path), 0);
        ASSERT_STRING_EQ(user, "someuser");
        ASSERT_STRING_EQ(host, "1.22.33.144");
        ASSERT_STRING_EQ(path, "some/path");
        free(user); free(host); free(path);
        TEST_DONE();

        TEST_START("misc_parse_user_[ipv4]_path");
        user = host = path = NULL;
        ASSERT_INT_EQ(parse_user_host_path("someuser@[1.22.33.144]:some/path",
            &user, &host, &path), 0);
        ASSERT_STRING_EQ(user, "someuser");
        ASSERT_STRING_EQ(host, "1.22.33.144");
        ASSERT_STRING_EQ(path, "some/path");
        free(user); free(host); free(path);
        TEST_DONE();

        TEST_START("misc_parse_user_[ipv4]_nopath");
        user = host = path = NULL;
        ASSERT_INT_EQ(parse_user_host_path("someuser@[1.22.33.144]:",
            &user, &host, &path), 0);
        ASSERT_STRING_EQ(user, "someuser");
        ASSERT_STRING_EQ(host, "1.22.33.144");
        ASSERT_STRING_EQ(path, ".");
        free(user); free(host); free(path);
        TEST_DONE();

        TEST_START("misc_parse_user_ipv6_path");
        user = host = path = NULL;
        ASSERT_INT_EQ(parse_user_host_path("someuser@[::1]:some/path",
            &user, &host, &path), 0);
        ASSERT_STRING_EQ(user, "someuser");
        ASSERT_STRING_EQ(host, "::1");
        ASSERT_STRING_EQ(path, "some/path");
        free(user); free(host); free(path);
        TEST_DONE();

        TEST_START("misc_parse_uri");
        user = host = path = NULL;
        ASSERT_INT_EQ(parse_uri("ssh", "ssh://someuser@some.host:22/some/path",
            &user, &host, &port, &path), 0);
        ASSERT_STRING_EQ(user, "someuser");
        ASSERT_STRING_EQ(host, "some.host");
        ASSERT_INT_EQ(port, 22);
        ASSERT_STRING_EQ(path, "some/path");
        free(user); free(host); free(path);
        TEST_DONE();
}