install-reloc: Support multi-binary installation.

[gnulib.git] / tests / test-lutimens.h

diff --git a/tests/test-lutimens.h b/tests/test-lutimens.h
index 6765832..9e597b6 100644 (file)
--- a/tests/test-lutimens.h
+++ b/tests/test-lutimens.h
@@ -1,9 +1,9 @@
 /* Test of file timestamp modification functions.
 /* Test of file timestamp modification functions.

-   Copyright (C) 2009 Free Software Foundation, Inc.
+   Copyright (C) 2009-2013 Free Software Foundation, Inc.

 
    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
 
    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 2 of the License, or
+   the Free Software Foundation; either version 3 of the License, or

    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,


@@ -34,6 +34,9 @@ test_lutimens (int (*func) (char const *, struct timespec const *), bool print)
   ASSERT (func ("no_such", NULL) == -1);
   ASSERT (errno == ENOENT);
   errno = 0;
   ASSERT (func ("no_such", NULL) == -1);
   ASSERT (errno == ENOENT);
   errno = 0;

+  ASSERT (func ("no_such/", NULL) == -1);
+  ASSERT (errno == ENOENT || errno == ENOTDIR);
+  errno = 0;

   ASSERT (func ("", NULL) == -1);
   ASSERT (errno == ENOENT);
   ASSERT (close (creat (BASE "file", 0600)) == 0);
   ASSERT (func ("", NULL) == -1);
   ASSERT (errno == ENOENT);
   ASSERT (close (creat (BASE "file", 0600)) == 0);


@@ -42,11 +45,23 @@ test_lutimens (int (*func) (char const *, struct timespec const *), bool print)
   ASSERT (st1.st_mtime != Y2K);
   {
     struct timespec ts[2] = { { Y2K, 0 }, { Y2K, 0 } };
   ASSERT (st1.st_mtime != Y2K);
   {
     struct timespec ts[2] = { { Y2K, 0 }, { Y2K, 0 } };

+    errno = 0;
+    ASSERT (func (BASE "file/", ts) == -1);
+    ASSERT (errno == ENOTDIR);
+    ASSERT (stat (BASE "file", &st2) == 0);
+    ASSERT (st1.st_atime == st2.st_atime);
+    ASSERT (st1.st_mtime == st2.st_mtime);
+  }
+  {
+    struct timespec ts[2] = { { Y2K, 0 }, { Y2K, 0 } };
+    nap ();

     ASSERT (func (BASE "file", ts) == 0);
   }
     ASSERT (func (BASE "file", ts) == 0);
   }

-  ASSERT (stat (BASE "file", &st1) == 0);
-  ASSERT (st1.st_atime == Y2K);
-  ASSERT (st1.st_mtime == Y2K);
+  ASSERT (stat (BASE "file", &st2) == 0);
+  ASSERT (st2.st_atime == Y2K);
+  ASSERT (st2.st_mtime == Y2K);
+  if (check_ctime)
+    ASSERT (ctime_compare (&st1, &st2) < 0);

 
   /* Play with symlink timestamps.  */
   if (symlink (BASE "file", BASE "link"))
 
   /* Play with symlink timestamps.  */
   if (symlink (BASE "file", BASE "link"))


@@ -86,6 +101,8 @@ test_lutimens (int (*func) (char const *, struct timespec const *), bool print)
   if (st1.st_atime != st2.st_atime
       || get_stat_atime_ns (&st1) != get_stat_atime_ns (&st2))
     atime_supported = false;
   if (st1.st_atime != st2.st_atime
       || get_stat_atime_ns (&st1) != get_stat_atime_ns (&st2))
     atime_supported = false;

+  ASSERT (st1.st_ctime == st2.st_ctime);
+  ASSERT (get_stat_ctime_ns (&st1) == get_stat_ctime_ns (&st2));

 
   /* Invalid arguments.  */
   {
 
   /* Invalid arguments.  */
   {


@@ -111,6 +128,7 @@ test_lutimens (int (*func) (char const *, struct timespec const *), bool print)
   /* Set both times.  */
   {
     struct timespec ts[2] = { { Y2K, BILLION / 2 - 1 }, { Y2K, BILLION - 1 } };
   /* Set both times.  */
   {
     struct timespec ts[2] = { { Y2K, BILLION / 2 - 1 }, { Y2K, BILLION - 1 } };

+    nap ();

     ASSERT (func (BASE "link", ts) == 0);
     ASSERT (lstat (BASE "link", &st2) == 0);
     if (atime_supported)
     ASSERT (func (BASE "link", ts) == 0);
     ASSERT (lstat (BASE "link", &st2) == 0);
     if (atime_supported)


@@ -122,23 +140,66 @@ test_lutimens (int (*func) (char const *, struct timespec const *), bool print)
     ASSERT (st2.st_mtime == Y2K);
     ASSERT (0 <= get_stat_mtime_ns (&st2));
     ASSERT (get_stat_mtime_ns (&st2) < BILLION);
     ASSERT (st2.st_mtime == Y2K);
     ASSERT (0 <= get_stat_mtime_ns (&st2));
     ASSERT (get_stat_mtime_ns (&st2) < BILLION);

+    if (check_ctime)
+      ASSERT (ctime_compare (&st1, &st2) < 0);

   }
 
   /* Play with UTIME_OMIT, UTIME_NOW.  */
   {
   }
 
   /* Play with UTIME_OMIT, UTIME_NOW.  */
   {

+    struct stat st3;

     struct timespec ts[2] = { { BILLION, UTIME_OMIT }, { 0, UTIME_NOW } };
     struct timespec ts[2] = { { BILLION, UTIME_OMIT }, { 0, UTIME_NOW } };

+    nap ();
+    ASSERT (func (BASE "link", ts) == 0);
+    ASSERT (lstat (BASE "link", &st3) == 0);
+    if (atime_supported)
+      {
+        ASSERT (st3.st_atime == Y2K);
+        ASSERT (0 <= get_stat_atime_ns (&st3));
+        ASSERT (get_stat_atime_ns (&st3) < BILLION / 2);
+      }
+    ASSERT (utimecmp (BASE "link", &st1, &st3, 0) <= 0);
+    if (check_ctime)
+      ASSERT (ctime_compare (&st2, &st3) < 0);
+    nap ();
+    ts[0].tv_nsec = 0;
+    ts[1].tv_nsec = UTIME_OMIT;

     ASSERT (func (BASE "link", ts) == 0);
     ASSERT (lstat (BASE "link", &st2) == 0);
     if (atime_supported)
       {
     ASSERT (func (BASE "link", ts) == 0);
     ASSERT (lstat (BASE "link", &st2) == 0);
     if (atime_supported)
       {

-        ASSERT (st2.st_atime == Y2K);
-        ASSERT (0 <= get_stat_atime_ns (&st2));
-        ASSERT (get_stat_atime_ns (&st2) < BILLION / 2);
+        ASSERT (st2.st_atime == BILLION);
+        ASSERT (get_stat_atime_ns (&st2) == 0);

       }
       }

-    ASSERT (utimecmp (BASE "link", &st1, &st2, 0) <= 0);
+    ASSERT (st3.st_mtime == st2.st_mtime);
+    ASSERT (get_stat_mtime_ns (&st3) == get_stat_mtime_ns (&st2));
+    if (check_ctime)
+      ASSERT (ctime_compare (&st3, &st2) < 0);

   }
 
   }
 

+  /* Symlink to directory.  */
+  ASSERT (unlink (BASE "link") == 0);
+  ASSERT (symlink (BASE "dir", BASE "link") == 0);
+  ASSERT (mkdir (BASE "dir", 0700) == 0);
+  {
+    struct timespec ts[2] = { { Y2K, 0 }, { Y2K, 0 } };
+    ASSERT (func (BASE "link/", ts) == 0);
+  }
+  /* On cygwin 1.5, stat() changes atime of directories, so only check
+     mtime.  */
+  ASSERT (stat (BASE "dir", &st1) == 0);
+  ASSERT (st1.st_mtime == Y2K);
+  ASSERT (lstat (BASE "link", &st1) == 0);
+  ASSERT (st1.st_atime != Y2K);
+  ASSERT (st1.st_mtime != Y2K);
+  ASSERT (func (BASE "link", NULL) == 0);
+  ASSERT (stat (BASE "dir", &st1) == 0);
+  ASSERT (st1.st_mtime == Y2K);
+  ASSERT (lstat (BASE "link", &st1) == 0);
+  ASSERT (st1.st_atime != Y2K);
+  ASSERT (st1.st_mtime != Y2K);
+

   /* Cleanup.  */
   /* Cleanup.  */

+  ASSERT (rmdir (BASE "dir") == 0);

   ASSERT (unlink (BASE "link") == 0);
   return 0;
 }
   ASSERT (unlink (BASE "link") == 0);
   return 0;
 }