nbdkit/0006-Test-the-o-oldstyle-command-line-option.patch
Richard W.M. Jones 13cfa83add Add all patches upstream since 1.1.11 (fixes RHBZ#1336758).
- Reenable tests on x86.
2016-05-19 12:18:38 +01:00

155 lines
4.8 KiB
Diff

From 1c359d1140fee575cf478e2b4bf0c5ca0af9d05e Mon Sep 17 00:00:00 2001
From: "Richard W.M. Jones" <rjones@redhat.com>
Date: Mon, 11 Jan 2016 20:34:28 +0000
Subject: [PATCH 06/10] Test the -o (oldstyle) command line option.
---
.gitignore | 1 +
tests/Makefile.am | 8 ++++
tests/test-oldstyle.c | 102 ++++++++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 111 insertions(+)
create mode 100644 tests/test-oldstyle.c
diff --git a/.gitignore b/.gitignore
index 9ea072f..bc151ca 100644
--- a/.gitignore
+++ b/.gitignore
@@ -46,6 +46,7 @@ Makefile.in
/tests/test-newstyle
/tests/test-ocaml
/tests/test-ocaml-plugin.so
+/tests/test-oldstyle
/tests/test-perl
/tests/test-python
/tests/test-streaming
diff --git a/tests/Makefile.am b/tests/Makefile.am
index 8d27032..1e6114c 100644
--- a/tests/Makefile.am
+++ b/tests/Makefile.am
@@ -111,6 +111,14 @@ test_newstyle_SOURCES = test-newstyle.c test.h
test_newstyle_CFLAGS = $(WARNINGS_CFLAGS) $(LIBGUESTFS_CFLAGS)
test_newstyle_LDADD = libtest.la $(LIBGUESTFS_LIBS)
+# oldstyle protocol test.
+check_PROGRAMS += test-oldstyle
+TESTS += test-oldstyle
+
+test_oldstyle_SOURCES = test-oldstyle.c test.h
+test_oldstyle_CFLAGS = $(WARNINGS_CFLAGS) $(LIBGUESTFS_CFLAGS)
+test_oldstyle_LDADD = libtest.la $(LIBGUESTFS_LIBS)
+
# gzip plugin test.
if HAVE_ZLIB
if HAVE_GUESTFISH
diff --git a/tests/test-oldstyle.c b/tests/test-oldstyle.c
new file mode 100644
index 0000000..d809a0c
--- /dev/null
+++ b/tests/test-oldstyle.c
@@ -0,0 +1,102 @@
+/* nbdkit
+ * Copyright (C) 2013-2016 Red Hat Inc.
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ * * Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ *
+ * * 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.
+ *
+ * * Neither the name of Red Hat nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY RED HAT AND CONTRIBUTORS ''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 RED HAT OR
+ * CONTRIBUTORS 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 <config.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <inttypes.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <guestfs.h>
+
+#include "test.h"
+
+int
+main (int argc, char *argv[])
+{
+ guestfs_h *g;
+ int r;
+ char *data;
+ size_t i, size;
+
+ if (test_start_nbdkit ("-o", NBDKIT_PLUGIN ("file"), "file=file-data",
+ NULL) == -1)
+ exit (EXIT_FAILURE);
+
+ g = guestfs_create ();
+ if (g == NULL) {
+ perror ("guestfs_create");
+ exit (EXIT_FAILURE);
+ }
+
+ /* Using exportname = "" causes qemu to use the oldstyle protocol. */
+ r = guestfs_add_drive_opts (g, "",
+ GUESTFS_ADD_DRIVE_OPTS_FORMAT, "raw",
+ GUESTFS_ADD_DRIVE_OPTS_PROTOCOL, "nbd",
+ GUESTFS_ADD_DRIVE_OPTS_SERVER, server,
+ -1);
+ if (r == -1)
+ exit (EXIT_FAILURE);
+
+ if (guestfs_launch (g) == -1)
+ exit (EXIT_FAILURE);
+
+ /* Check the data in the file is \x01-\x08 repeated 512 times. */
+ data = guestfs_pread_device (g, "/dev/sda", 8 * 512, 0, &size);
+ if (!data)
+ exit (EXIT_FAILURE);
+ if (size != 8 * 512) {
+ fprintf (stderr, "%s FAILED: unexpected size (actual: %zu, expected: 512)\n",
+ program_name, size);
+ exit (EXIT_FAILURE);
+ }
+
+ for (i = 0; i < 512 * 8; i += 8) {
+ if (data[i] != 1 || data[i+1] != 2 ||
+ data[i+2] != 3 || data[i+3] != 4 ||
+ data[i+4] != 5 || data[i+5] != 6 ||
+ data[i+6] != 7 || data[i+7] != 8) {
+ fprintf (stderr, "%s FAILED: unexpected data returned at offset %zu\n",
+ program_name, i);
+ exit (EXIT_FAILURE);
+ }
+ }
+
+ free (data);
+
+ guestfs_close (g);
+ exit (EXIT_SUCCESS);
+}
--
2.7.4