Additional test programs for Perl, Python, OCaml bindings.

[libguestfs.git] / ocaml / t / guestfs_050_lvcreate.ml

diff --git a/ocaml/t/guestfs_050_lvcreate.ml b/ocaml/t/guestfs_050_lvcreate.ml
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+(* libguestfs OCaml bindings
+ * Copyright (C) 2009 Red Hat 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
+ * the Free Software Foundation; either version 2 of the License, 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., 675 Mass Ave, Cambridge, MA 02139, USA.
+ *)
+
+open Unix
+
+let () =
+  let g = Guestfs.create () in
+
+  let fd = openfile "test.img" [O_WRONLY;O_CREAT;O_NOCTTY;O_TRUNC] 0o666 in
+  ftruncate fd (500 * 1024 * 1024);
+  close fd;
+
+  Guestfs.add_drive g "test.img";
+  Guestfs.launch g;
+  Guestfs.wait_ready g;
+
+  Guestfs.pvcreate g "/dev/sda";
+  Guestfs.vgcreate g "VG" [|"/dev/sda"|];
+  Guestfs.lvcreate g "LV1" "VG" 200;
+  Guestfs.lvcreate g "LV2" "VG" 200;
+
+  let lvs = Guestfs.lvs g in
+  if lvs <> [|"/dev/VG/LV1"; "/dev/VG/LV2"|] then
+    failwith "Guestfs.lvs returned incorrect result";
+
+  Guestfs.sync g;
+  Guestfs.close g;
+  unlink "test.img"