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authorArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2012-11-16 09:52:21 +0200
committerArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2012-11-16 09:52:21 +0200
commit98ed9f3360bb5cbfb02d2cb82ee3167fce437772 (patch)
tree1d174314cb22a079eb27575564b406b7be016102 /tests/ubi-tests/helpers.h
parentc557e71b1070e3282156c0466462975a95d0d05c (diff)
ubi-tests: rename common.[ch] to helpers.[ch]
... to avoid confusion when the local common.h shadows the top-level common.h. Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com>
Diffstat (limited to 'tests/ubi-tests/helpers.h')
-rw-r--r--tests/ubi-tests/helpers.h113
1 files changed, 113 insertions, 0 deletions
diff --git a/tests/ubi-tests/helpers.h b/tests/ubi-tests/helpers.h
new file mode 100644
index 0000000..ae9d030
--- /dev/null
+++ b/tests/ubi-tests/helpers.h
@@ -0,0 +1,113 @@
+/*
+ * Copyright (c) International Business Machines Corp., 2006
+ *
+ * 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.
+ *
+ * Author: Artem B. Bityutskiy
+ *
+ * The stuff which is common for many tests.
+ */
+
+#ifndef __HELPERS_H__
+#define __HELPERS_H__
+
+#include <string.h>
+#include <stdio.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#define UBI_VOLUME_PATTERN "/dev/ubi%d_%d"
+#define MIN_AVAIL_EBS 5
+#define PAGE_SIZE 4096
+
+#define min(a, b) ((a) < (b) ? (a) : (b))
+
+/* Normal messages */
+#define normsg(fmt, ...) do { \
+ printf(TESTNAME ": " fmt "\n", ##__VA_ARGS__); \
+} while(0)
+
+#define errmsg(fmt, ...) ({ \
+ __errmsg(TESTNAME, __FUNCTION__, __LINE__, fmt, ##__VA_ARGS__); \
+ -1; \
+})
+
+#define failed(name) ({ \
+ __failed(TESTNAME, __FUNCTION__, __LINE__, name); \
+ -1; \
+})
+
+#define initial_check(argc, argv) \
+ __initial_check(TESTNAME, argc, argv)
+
+#define check_volume(vol_id, req) \
+ __check_volume(libubi, &dev_info, TESTNAME, __FUNCTION__, \
+ __LINE__, vol_id, req)
+
+#define check_vol_patt(node, byte) \
+ __check_vol_patt(libubi, TESTNAME, __FUNCTION__, __LINE__, node, byte)
+
+#define update_vol_patt(node, bytes, byte) \
+ __update_vol_patt(libubi, TESTNAME, __FUNCTION__, __LINE__, \
+ node, bytes, byte)
+
+#define check_failed(ret, error, func, fmt, ...) ({ \
+ int __ret; \
+ \
+ if (!ret) { \
+ errmsg("%s() returned success but should have failed", func); \
+ errmsg(fmt, ##__VA_ARGS__); \
+ __ret = -1; \
+ } \
+ if (errno != (error)) { \
+ errmsg("%s failed with error %d (%s), expected %d (%s)", \
+ func, errno, strerror(errno), error, strerror(error)); \
+ errmsg(fmt, ##__VA_ARGS__); \
+ __ret = -1; \
+ } \
+ __ret = 0; \
+})
+
+/* Alignments to test, @s is eraseblock size */
+#define ALIGNMENTS(s) \
+ {3, 5, 27, 666, 512, 1024, 2048, (s)/2-3, (s)/2-2, (s)/2-1, (s)/2+1, \
+ (s)/2+2, (s)/2+3, (s)/3-3, (s)/3-2, (s)/3-1, (s)/3+1, (s)/3+2, \
+ (s)/3+3, (s)/4-3, (s)/4-2, (s)/4-1, (s)/4+1, (s)/4+2, (s)/4+3, \
+ (s)/5-3, (s)/5-2, (s)/5-1, (s)/5+1, (s)/5+2, (s)/5+3, (s)-17, (s)-9, \
+ (s)-8, (s)-6, (s)-4, (s)-1, (s)};
+
+extern int seed_random_generator(void);
+
+extern void __errmsg(const char *test, const char *func, int line,
+ const char *fmt, ...);
+extern void __failed(const char *test, const char *func, int line,
+ const char *failed);
+extern int __initial_check(const char *test, int argc, char * const argv[]);
+extern int __check_volume(libubi_t libubi, struct ubi_dev_info *dev_info,
+ const char *test, const char *func, int line,
+ int vol_id, const struct ubi_mkvol_request *req);
+extern int __check_vol_patt(libubi_t libubi, const char *test, const char *func,
+ int line, const char *node, uint8_t byte);
+extern int __update_vol_patt(libubi_t libubi, const char *test, const char *func,
+ int line, const char *node, long long bytes,
+ uint8_t byte);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* !__HELPERS_H__ */