capitests: Test some basic aspects of the C API.

1 files changed, 68 insertions, 0 deletions

diff --git a/capitests/test-config.c b/capitests/test-config.c
new file mode 100644
index 00000000..c5411232
--- /dev/null
+++ b/capitests/test-config.c
@@ -0,0 +1,68 @@
+/* libguestfs
+ * Copyright (C) 2010 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.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <config.h>
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include "guestfs.h"
+
+int
+main (int argc, char *argv[])
+{
+  guestfs_h *g;
+  int r;
+
+  g = guestfs_create ();
+  if (g == NULL) {
+    fprintf (stderr, "failed to create handle\n");
+    exit (EXIT_FAILURE);
+  }
+
+  /* If these fail, the default error handler will print an error
+   * message to stderr, so we don't need to print anything.  This code
+   * is very pedantic, but after all we are testing the details of the
+   * C API.
+   */
+
+  if (guestfs_set_verbose (g, 1) == -1)
+    exit (EXIT_FAILURE);
+  r = guestfs_get_verbose (g);
+  if (r == -1)
+    exit (EXIT_FAILURE);
+  if (!r) {
+    fprintf (stderr, "set_verbose not true\n");
+    exit (EXIT_FAILURE);
+  }
+  if (guestfs_set_verbose (g, 0) == -1)
+    exit (EXIT_FAILURE);
+  r = guestfs_get_verbose (g);
+  if (r == -1)
+    exit (EXIT_FAILURE);
+  if (r) {
+    fprintf (stderr, "set_verbose not false\n");
+    exit (EXIT_FAILURE);
+  }
+
+  guestfs_close (g);
+
+  exit (EXIT_SUCCESS);
+}