source: tests/check_util.c @ 6e68a52

#include <stdlib.h>
#include <glib.h>
#include <gmodule.h>
#include <check.h>
#include <string.h>
#include "irc.h"
#include "set.h"
#include "misc.h"
#include "url.h"

START_TEST(test_strip_linefeed)
{
        int i;
        const char *get[] = { "Test", "Test\r", "Test\rX\r", NULL };
        const char *expected[] = { "Test", "Test", "TestX", NULL };

        for (i = 0; get[i]; i++) {
                char copy[20];
                strcpy(copy, get[i]);
                strip_linefeed(copy);
                fail_unless (strcmp(copy, expected[i]) == 0, 
                                         "(%d) strip_linefeed broken: %s -> %s (expected: %s)", 
                                         i, get[i], copy, expected[i]);
        }
}
END_TEST

START_TEST(test_strip_newlines)
{
        int i;
        const char *get[] = { "Test", "Test\r\n", "Test\nX\n", NULL };
        const char *expected[] = { "Test", "Test  ", "Test X ", NULL };

        for (i = 0; get[i]; i++) {
                char copy[20], *ret;
                strcpy(copy, get[i]);
                ret = strip_newlines(copy);
                fail_unless (strcmp(copy, expected[i]) == 0, 
                                         "(%d) strip_newlines broken: %s -> %s (expected: %s)", 
                                         i, get[i], copy, expected[i]);
                fail_unless (copy == ret, "Original string not returned"); 
        }
}
END_TEST

START_TEST(test_set_url_http)
        url_t url;
        
        fail_if (0 == url_set(&url, "http://host/"));
        fail_unless (!strcmp(url.host, "host"));
        fail_unless (!strcmp(url.file, "/"));
        fail_unless (!strcmp(url.user, ""));
        fail_unless (!strcmp(url.pass, ""));
        fail_unless (url.proto == PROTO_HTTP);
        fail_unless (url.port == 80);
END_TEST

START_TEST(test_set_url_https)
        url_t url;
        
        fail_if (0 == url_set(&url, "https://ahost/AimeeMann"));
        fail_unless (!strcmp(url.host, "ahost"));
        fail_unless (!strcmp(url.file, "/AimeeMann"));
        fail_unless (!strcmp(url.user, ""));
        fail_unless (!strcmp(url.pass, ""));
        fail_unless (url.proto == PROTO_HTTPS);
        fail_unless (url.port == 443);
END_TEST

START_TEST(test_set_url_port)
        url_t url;
        
        fail_if (0 == url_set(&url, "https://ahost:200/Lost/In/Space"));
        fail_unless (!strcmp(url.host, "ahost"));
        fail_unless (!strcmp(url.file, "/Lost/In/Space"));
        fail_unless (!strcmp(url.user, ""));
        fail_unless (!strcmp(url.pass, ""));
        fail_unless (url.proto == PROTO_HTTPS);
        fail_unless (url.port == 200);
END_TEST

START_TEST(test_set_url_username)
        url_t url;
        
        fail_if (0 == url_set(&url, "socks4://user@ahost/Space"));
        fail_unless (!strcmp(url.host, "ahost"));
        fail_unless (!strcmp(url.file, "/Space"));
        fail_unless (!strcmp(url.user, "user"));
        fail_unless (!strcmp(url.pass, ""));
        fail_unless (url.proto == PROTO_SOCKS4);
        fail_unless (url.port == 1080);
END_TEST

START_TEST(test_set_url_username_pwd)
        url_t url;
        
        fail_if (0 == url_set(&url, "socks5://user:pass@ahost/"));
        fail_unless (!strcmp(url.host, "ahost"));
        fail_unless (!strcmp(url.file, "/"));
        fail_unless (!strcmp(url.user, "user"));
        fail_unless (!strcmp(url.pass, "pass"));
        fail_unless (url.proto == PROTO_SOCKS5);
        fail_unless (url.port == 1080);
END_TEST

struct
{
        char *orig;
        int line_len;
        char *wrapped;
} word_wrap_tests[] = {
        {
                "Line-wrapping is not as easy as it seems?",
                16,
                "Line-wrapping is\nnot as easy as\nit seems?"
        },
        {
                "Line-wrapping is not as easy as it seems?",
                8,
                "Line-\nwrapping\nis not\nas easy\nas it\nseems?"
        },
        {
                "Line-wrapping is\nnot as easy as it seems?",
                8,
                "Line-\nwrapping\nis\nnot as\neasy as\nit\nseems?"
        },
        {
                "a aa aaa aaaa aaaaa aaaaaa aaaaaaa aaaaaaaa",
                5,
                "a aa\naaa\naaaa\naaaaa\naaaaa\na\naaaaa\naa\naaaaa\naaa",
        },
        {
                "aaaaaaaa aaaaaaa aaaaaa aaaaa aaaa aaa aa a",
                5,
                "aaaaa\naaa\naaaaa\naa\naaaaa\na\naaaaa\naaaa\naaa\naa a",
        },
        {
                "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa",
                5,
                "aaaaa\naaaaa\naaaaa\naaaaa\naaaaa\naaaaa\naaaaa\na",
        },
        {
                NULL
        }
};

START_TEST(test_word_wrap)
        int i;
        
        for( i = 0; word_wrap_tests[i].orig && *word_wrap_tests[i].orig; i ++ )
        {
                char *wrapped = word_wrap( word_wrap_tests[i].orig, word_wrap_tests[i].line_len );
                
                fail_unless( strcmp( word_wrap_tests[i].wrapped, wrapped ) == 0,
                             "%s (line_len = %d) should wrap to `%s', not to `%s'",
                             word_wrap_tests[i].orig, word_wrap_tests[i].line_len,
                             word_wrap_tests[i].wrapped, wrapped );
                
                g_free( wrapped );
        }
END_TEST

Suite *util_suite (void)
{
        Suite *s = suite_create("Util");
        TCase *tc_core = tcase_create("Core");
        suite_add_tcase (s, tc_core);
        tcase_add_test (tc_core, test_strip_linefeed);
        tcase_add_test (tc_core, test_strip_newlines);
        tcase_add_test (tc_core, test_set_url_http);
        tcase_add_test (tc_core, test_set_url_https);
        tcase_add_test (tc_core, test_set_url_port);
        tcase_add_test (tc_core, test_set_url_username);
        tcase_add_test (tc_core, test_set_url_username_pwd);
        tcase_add_test (tc_core, test_word_wrap);
        return s;
}