tdb: delete from CCAN.

[ccan] / ccan / tdb / test / run-transaction-expand.c

diff --git a/ccan/tdb/test/run-transaction-expand.c b/ccan/tdb/test/run-transaction-expand.c
deleted file mode 100644 (file)
index 26426b2..0000000
--- a/ccan/tdb/test/run-transaction-expand.c
+++ /dev/null
@@ -1,106 +0,0 @@
-/* We need this otherwise fcntl locking fails. */
-#define _FILE_OFFSET_BITS 64
-#define _XOPEN_SOURCE 500
-#include <ccan/tdb/tdb_private.h>
-
-/* Speed up the tests: setting TDB_NOSYNC removed recovery altogether. */
-static inline int fake_fsync(int fd)
-{
-       return 0;
-}
-#define fsync fake_fsync
-
-#ifdef MS_SYNC
-static inline int fake_msync(void *addr, size_t length, int flags)
-{
-       return 0;
-}
-#define msync fake_msync
-#endif
-
-#include <ccan/tdb/tdb.h>
-#include <ccan/tdb/io.c>
-#include <ccan/tdb/tdb.c>
-#include <ccan/tdb/lock.c>
-#include <ccan/tdb/freelist.c>
-#include <ccan/tdb/traverse.c>
-#include <ccan/tdb/transaction.c>
-#include <ccan/tdb/error.c>
-#include <ccan/tdb/open.c>
-#include <ccan/tdb/check.c>
-#include <ccan/tdb/hash.c>
-#include <ccan/tap/tap.h>
-#include <stdlib.h>
-#include <err.h>
-#include "logging.h"
-
-static void write_record(struct tdb_context *tdb, size_t extra_len,
-                        TDB_DATA *data)
-{
-       TDB_DATA key;
-       key.dsize = strlen("hi");
-       key.dptr = (void *)"hi";
-
-       data->dsize += extra_len;
-       tdb_transaction_start(tdb);
-       tdb_store(tdb, key, *data, TDB_REPLACE);
-       tdb_transaction_commit(tdb);
-}
-
-int main(int argc, char *argv[])
-{
-       struct tdb_context *tdb;
-       size_t i;
-       TDB_DATA data;
-       struct tdb_record rec;
-       tdb_off_t off;
-
-       plan_tests(4);
-       tdb = tdb_open_ex("run-transaction-expand.tdb",
-                         1024, TDB_CLEAR_IF_FIRST,
-                         O_CREAT|O_TRUNC|O_RDWR, 0600, &taplogctx, NULL);
-       ok1(tdb);
-
-       data.dsize = 0;
-       data.dptr = calloc(1000, getpagesize());
-
-       /* Simulate a slowly growing record. */
-       for (i = 0; i < 1000; i++)
-               write_record(tdb, getpagesize(), &data);
-
-       tdb_ofs_read(tdb, TDB_RECOVERY_HEAD, &off);
-       tdb_read(tdb, off, &rec, sizeof(rec), DOCONV());
-       diag("TDB size = %zu, recovery = %u-%u",
-            (size_t)tdb->map_size, off, off + sizeof(rec) + rec.rec_len);
-
-       /* We should only be about 5 times larger than largest record. */
-       ok1(tdb->map_size < 6 * i * getpagesize());
-       tdb_close(tdb);
-
-       tdb = tdb_open_ex("run-transaction-expand.tdb",
-                         1024, TDB_CLEAR_IF_FIRST,
-                         O_CREAT|O_TRUNC|O_RDWR, 0600, &taplogctx, NULL);
-       ok1(tdb);
-
-       data.dsize = 0;
-
-       /* Simulate a slowly growing record, repacking to keep
-        * recovery area at end. */
-       for (i = 0; i < 1000; i++) {
-               write_record(tdb, getpagesize(), &data);
-               if (i % 10 == 0)
-                       tdb_repack(tdb);
-       }
-
-       tdb_ofs_read(tdb, TDB_RECOVERY_HEAD, &off);
-       tdb_read(tdb, off, &rec, sizeof(rec), DOCONV());
-       diag("TDB size = %zu, recovery = %u-%u",
-            (size_t)tdb->map_size, off, off + sizeof(rec) + rec.rec_len);
-
-       /* We should only be about 4 times larger than largest record. */
-       ok1(tdb->map_size < 5 * i * getpagesize());
-       tdb_close(tdb);
-       free(data.dptr);
-
-       return exit_status();
-}