mu/src/tests/test-mu-util.c

/* 
** Copyright (C) 2008-2010 Dirk-Jan C. Binnema <djcb@djcbsoftware.nl>
**
** This program is free software; you can redistribute it and/or modify it
** under the terms of the GNU General Public License as published by the
** Free Software Foundation; either version 3, or (at your option) any
** later version.
**
** This program is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
** GNU General Public License for more details.
**
** You should have received a copy of the GNU General Public License
** along with this program; if not, write to the Free Software Foundation,
** Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  
**  
*/

#if HAVE_CONFIG_H
#include "config.h"
#endif /*HAVE_CONFIG_H*/

#include <glib.h>
#include <glib/gstdio.h>

#include <stdlib.h>
#include <unistd.h>

#include "test-mu-common.h"
#include "src/mu-util.h"

static void
test_mu_util_dir_expand_00 (void)
{
		gchar *got, *expected;
	
		got = mu_util_dir_expand ("~/IProbablyDoNotExist");
		expected = g_strdup_printf ("%s%cIProbablyDoNotExist",
									getenv("HOME"), G_DIR_SEPARATOR);
	
		g_assert_cmpstr (got,==,expected);
	
		g_free (got);
		g_free (expected);
	
}

static void
test_mu_util_dir_expand_01 (void)
{
		gchar *got, *expected;
	
		got = mu_util_dir_expand ("~/Desktop");
		expected = g_strdup_printf ("%s%cDesktop",
									getenv("HOME"), G_DIR_SEPARATOR);
	
		g_assert_cmpstr (got,==,expected);
	
		g_free (got);
		g_free (expected);
	
}


static void
test_mu_util_dir_expand_03 (void)
{
		gchar *got;
	
		got = mu_util_dir_expand (".");	
		g_assert_cmpstr (got,==,ABS_CURDIR);

		g_free (got);
}




static void
test_mu_util_guess_maildir_01 (void)
{
		char *got;
		const char *expected;

		/* skip the test if there's no /tmp */
		if (access ("/tmp", F_OK))
				return;
	
		g_setenv ("MAILDIR", "/tmp", TRUE);

		got = mu_util_guess_maildir ();
		expected = "/tmp";

		g_assert_cmpstr (got,==,expected);
		g_free (got);
}


static void
test_mu_util_guess_maildir_02 (void)
{
		char *got, *mdir;
	
		g_unsetenv ("MAILDIR");

		mdir = g_strdup_printf ("%s%cMaildir",
								getenv("HOME"), G_DIR_SEPARATOR);
		got = mu_util_guess_maildir ();

		if (access (mdir, F_OK) == 0)
				g_assert_cmpstr (got, ==, mdir);
		else
				g_assert_cmpstr (got, == , NULL);
	
		g_free (got);
		g_free (mdir);
}


static void
test_mu_util_check_dir_01 (void)
{
		if (g_access ("/usr/bin", F_OK) == 0) {
				g_assert_cmpuint (
						mu_util_check_dir ("/usr/bin", TRUE, FALSE) == TRUE,
						==,
						g_access ("/usr/bin", R_OK) == 0);
		}	
}


static void
test_mu_util_check_dir_02 (void)
{
		if (g_access ("/tmp", F_OK) == 0) {
				g_assert_cmpuint (
						mu_util_check_dir ("/tmp", FALSE, TRUE) == TRUE,
						==,
						g_access ("/tmp", W_OK) == 0);
		}	
}


static void
test_mu_util_check_dir_03 (void)
{
		if (g_access (".", F_OK) == 0) {
				g_assert_cmpuint (
						mu_util_check_dir (".", TRUE, TRUE) == TRUE,
						==,
						g_access (".", W_OK | R_OK) == 0);
		}	
}


static void
test_mu_util_check_dir_04 (void)
{
		/* not a dir, so it must be false */
		g_assert_cmpuint (
				mu_util_check_dir ("test-util.c", TRUE, TRUE),
				==,
				FALSE);	
}


static void
test_mu_util_str_from_strv_01 (void)
{	
		const gchar *strv[] = { "aap", "noot", "mies", NULL };
		gchar *str = mu_util_str_from_strv (strv);
		g_assert_cmpstr (str, ==, "aap noot mies");
		g_free (str);

}

static void
test_mu_util_str_from_strv_02 (void)
{	
		const gchar *strv[] = { "test", NULL };
		gchar *str = mu_util_str_from_strv (strv);
		g_assert_cmpstr (str, ==, "test");
		g_free (str);

}

static void
test_mu_util_str_from_strv_03 (void)
{	
		const gchar *strv[] = { NULL };
		gchar *str = mu_util_str_from_strv (strv);
		g_assert_cmpstr (str, ==, "");
		g_free (str);
}


static void
test_mu_util_get_dtype_with_lstat (void)
{
		g_assert_cmpuint (
				mu_util_get_dtype_with_lstat (MU_TESTMAILDIR), ==, DT_DIR);
		g_assert_cmpuint (
				mu_util_get_dtype_with_lstat (MU_TESTMAILDIR2), ==, DT_DIR);
		g_assert_cmpuint (
				mu_util_get_dtype_with_lstat (MU_TESTMAILDIR2 "Foo/cur/mail5"),
				==, DT_REG);
}



int
main (int argc, char *argv[])
{
		g_test_init (&argc, &argv, NULL);

		/* mu_util_dir_expand */
		g_test_add_func ("/mu-util/mu-util-dir-expand-00", test_mu_util_dir_expand_00);
		g_test_add_func ("/mu-util/mu-util-dir-expand-01", test_mu_util_dir_expand_01);
		g_test_add_func ("/mu-util/mu-util-dir-expand-03", test_mu_util_dir_expand_03);
	
		/* mu_util_guess_maildir */
		g_test_add_func ("/mu-util/mu-util-guess-maildir-01",
						 test_mu_util_guess_maildir_01);
		g_test_add_func ("/mu-util/mu-util-guess-maildir-02",
						 test_mu_util_guess_maildir_02);

		/* mu_util_check_dir */
		g_test_add_func ("/mu-util/mu-util-check-dir-01", test_mu_util_check_dir_01);
		g_test_add_func ("/mu-util/mu-util-check-dir-02", test_mu_util_check_dir_02);
		g_test_add_func ("/mu-util/mu-util-check-dir-03", test_mu_util_check_dir_03);
		g_test_add_func ("/mu-util/mu-util-check-dir-04", test_mu_util_check_dir_04);

		/* test_mu_util_str_from_strv */
		g_test_add_func ("/mu-util/mu-util-str-from-strv-01",
						 test_mu_util_str_from_strv_01);
		g_test_add_func ("/mu-util/mu-util-str-from-strv-02",
						 test_mu_util_str_from_strv_02);
		g_test_add_func ("/mu-util/mu-util-str-from-strv-03",
						 test_mu_util_str_from_strv_03);

		g_test_add_func ("/mu-util/mu-util-get-dtype-with-lstat",
						 test_mu_util_get_dtype_with_lstat);
		
		g_log_set_handler (NULL,
						   G_LOG_LEVEL_DEBUG|
						   G_LOG_LEVEL_MESSAGE|
						   G_LOG_LEVEL_INFO, (GLogFunc)black_hole, NULL);

		return g_test_run ();
}