/*-
 * Copyright (c) 2003-2008 Tim Kientzle
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions
 * are met:
 * 1. Redistributions of source code must retain the above copyright
 *    notice, this list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright
 *    notice, this list of conditions and the following disclaimer in the
 *    documentation and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
#include "test.h"
__FBSDID("$FreeBSD$");

/*
 * Exercise time restores in archive_write_disk(), including
 * correct handling of omitted time values.
 * On FreeBSD, we also test birthtime and high-res time restores.
 */

DEFINE_TEST(test_write_disk_times)
{
    struct archive *a;
    struct archive_entry *ae;

    /* Create an archive_write_disk object. */
    assert((a = archive_write_disk_new()) != NULL);
    assertEqualInt(ARCHIVE_OK,
        archive_write_disk_set_options(a, ARCHIVE_EXTRACT_TIME));

    /*
     * Easy case: mtime and atime both specified.
     */
    assert((ae = archive_entry_new()) != NULL);
    archive_entry_copy_pathname(ae, "file1");
    archive_entry_set_mode(ae, S_IFREG | 0777);
    archive_entry_set_atime(ae, 123456, 0);
    archive_entry_set_mtime(ae, 234567, 0);
    assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
    assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
    archive_entry_free(ae);
    /* Verify */
    assertFileAtime("file1", 123456, 0);
    assertFileMtime("file1", 234567, 0);

    /*
     * mtime specified, but not atime
     */
    assert((ae = archive_entry_new()) != NULL);
    archive_entry_copy_pathname(ae, "file2");
    archive_entry_set_mode(ae, S_IFREG | 0777);
    archive_entry_set_mtime(ae, 234567, 0);
    assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
    assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
    archive_entry_free(ae);
    assertFileMtime("file2", 234567, 0);
    assertFileAtimeRecent("file2");

    /*
     * atime specified, but not mtime
     */
    assert((ae = archive_entry_new()) != NULL);
    archive_entry_copy_pathname(ae, "file3");
    archive_entry_set_mode(ae, S_IFREG | 0777);
    archive_entry_set_atime(ae, 345678, 0);
    assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
    assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
    archive_entry_free(ae);
    /* Verify: Current mtime and atime as specified. */
    assertFileAtime("file3", 345678, 0);
    assertFileMtimeRecent("file3");

    /*
     * Neither atime nor mtime specified.
     */
    assert((ae = archive_entry_new()) != NULL);
    archive_entry_copy_pathname(ae, "file4");
    archive_entry_set_mode(ae, S_IFREG | 0777);
    assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
    assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
    archive_entry_free(ae);
    /* Verify: Current mtime and atime. */
    assertFileAtimeRecent("file4");
    assertFileMtimeRecent("file4");

#if defined(__FreeBSD__)
    /*
     * High-res mtime and atime on FreeBSD.
     */
    assert((ae = archive_entry_new()) != NULL);
    archive_entry_copy_pathname(ae, "file10");
    archive_entry_set_mode(ae, S_IFREG | 0777);
    archive_entry_set_atime(ae, 1234567, 23456);
    archive_entry_set_mtime(ae, 2345678, 4567);
    assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
    assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
    archive_entry_free(ae);
    /* Verify */
    assertFileMtime("file10", 2345678, 4567);
    assertFileAtime("file10", 1234567, 23456);

    /*
     * Birthtime, mtime and atime on FreeBSD
     */
    assert((ae = archive_entry_new()) != NULL);
    archive_entry_copy_pathname(ae, "file11");
    archive_entry_set_mode(ae, S_IFREG | 0777);
    archive_entry_set_atime(ae, 1234567, 23456);
    archive_entry_set_birthtime(ae, 3456789, 12345);
    /* mtime must be later than birthtime! */
    archive_entry_set_mtime(ae, 12345678, 4567);
    assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
    assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
    archive_entry_free(ae);
    /* Verify */
    assertFileAtime("file11", 1234567, 23456);
    assertFileBirthtime("file11", 3456789, 12345);
    assertFileMtime("file11", 12345678, 4567);

    /*
     * Birthtime only on FreeBSD.
     */
    assert((ae = archive_entry_new()) != NULL);
    archive_entry_copy_pathname(ae, "file12");
    archive_entry_set_mode(ae, S_IFREG | 0777);
    archive_entry_set_birthtime(ae, 3456789, 12345);
    assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
    assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
    archive_entry_free(ae);
    /* Verify */
    assertFileAtimeRecent("file12");
    assertFileBirthtime("file12", 3456789, 12345);
    assertFileMtimeRecent("file12");

    /*
     * mtime only on FreeBSD.
     */
    assert((ae = archive_entry_new()) != NULL);
    archive_entry_copy_pathname(ae, "file13");
    archive_entry_set_mode(ae, S_IFREG | 0777);
    archive_entry_set_mtime(ae, 4567890, 23456);
    assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae));
    assertEqualInt(ARCHIVE_OK, archive_write_finish_entry(a));
    archive_entry_free(ae);
    /* Verify */
    assertFileAtimeRecent("file13");
    assertFileBirthtime("file13", 4567890, 23456);
    assertFileMtime("file13", 4567890, 23456);
#else
    skipping("Platform-specific time restore tests");
#endif

    archive_write_finish(a);
}
