util-vserver-0.30.208

[util-vserver.git] / lib_internal / pathinfo-test.c

diff --git a/lib_internal/pathinfo-test.c b/lib_internal/pathinfo-test.c
new file mode 100644 (file)
index 0000000..217f00f
--- /dev/null
+++ b/lib_internal/pathinfo-test.c
@@ -0,0 +1,55 @@
+// $Id: pathinfo-test.c,v 1.1 2004/02/17 02:33:20 ensc Exp $    --*- c -*--
+
+// Copyright (C) 2004 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+//  
+// 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; version 2 of the License.
+//  
+// 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+
+#ifdef HAVE_CONFIG_H
+#  include <config.h>
+#endif
+
+#include "pathinfo.h"
+#include <string.h>
+#include <assert.h>
+
+#define CHECK(LHS,RHS, EXP)                            \
+  do {                                                 \
+    PathInfo   lhs  = { LHS, sizeof(LHS)-1 };          \
+    PathInfo   rhs  = { RHS, sizeof(RHS)-1 };          \
+    char       *buf = malloc(ENSC_PI_APPSZ(lhs,rhs));  \
+    assert(ENSC_PI_APPSZ(lhs,rhs)>=sizeof(EXP));       \
+    PathInfo_append(&lhs, &rhs, buf);                  \
+    assert(memcmp(lhs.d, EXP, sizeof(EXP))==0);                \
+    assert(lhs.l == sizeof(EXP)-1);                    \
+    free(buf);                                         \
+  } while (0)
+
+
+void
+PathInfo_test()
+{
+  CHECK("/var",  "/tmp", "/var/tmp");
+  CHECK("/var",   "tmp", "/var/tmp");
+  CHECK("/var/", "/tmp", "/var/tmp");
+  CHECK("/var/",  "tmp", "/var/tmp");
+  
+  CHECK("/",  "tmp",   "/tmp");
+  CHECK("/", "/tmp",   "/tmp");
+  
+  CHECK("", "/tmp",   "/tmp");
+  
+  CHECK("", "tmp",    "tmp");
+  CHECK("", "",       "");
+}