build: GlusterFS Unit Test Framework

This patch will allow for developers to create unit tests for
their code.  Documentation has been added to the patch and
is available here:

doc/hacker-guide/en-US/markdown/unittest.md

Also, unit tests are run when RPM is created.

BUG: 1067059
Change-Id: I95cf8bb0354d4ca4ed4476a0f2385436a17d2369
Signed-off-by: Vijay Bellur <vbellur@redhat.com>
Signed-off-by: Luis Pabon <lpabon@redhat.com>
Reviewed-on: http://review.gluster.org/7145
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Reviewed-by: Rajesh Joseph <rjoseph@redhat.com>
Reviewed-by: Justin Clift <justin@gluster.org>
Tested-by: Justin Clift <justin@gluster.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/libglusterfs/src/unittest/log_mock.c b/libglusterfs/src/unittest/log_mock.c
new file mode 100644
index 00000000000..676df7cfdad
--- /dev/null
+++ b/libglusterfs/src/unittest/log_mock.c
@@ -0,0 +1,43 @@
+/*
+  Copyright (c) 2014 Red Hat, Inc. <http://www.redhat.com>
+  This file is part of GlusterFS.
+
+  This file is licensed to you under your choice of the GNU Lesser
+  General Public License, version 3 or any later version (LGPLv3 or
+  later), or the GNU General Public License, version 2 (GPLv2), in all
+  cases as published by the Free Software Foundation.
+*/
+
+#include "logging.h"
+#include "xlator.h"
+
+#include <stdarg.h>
+#include <stddef.h>
+#include <setjmp.h>
+#include <inttypes.h>
+
+#include <cmockery/cmockery.h>
+
+int _gf_log (const char *domain, const char *file,
+             const char *function, int32_t line, gf_loglevel_t level,
+             const char *fmt, ...)
+{
+    return 0;
+}
+
+int _gf_log_callingfn (const char *domain, const char *file,
+                       const char *function, int32_t line, gf_loglevel_t level,
+                       const char *fmt, ...)
+{
+    return 0;
+}
+
+int _gf_log_nomem (const char *domain, const char *file,
+                   const char *function, int line, gf_loglevel_t level,
+                   size_t size)
+{
+    return 0;
+}
+
+void
+gf_log_globals_init (void *data) {}