X-Git-Url: https://git.ozlabs.org/?a=blobdiff_plain;f=ccan%2Ftdb%2Ftest%2Frun-incompatible.c;fp=ccan%2Ftdb%2Ftest%2Frun-incompatible.c;h=0000000000000000000000000000000000000000;hb=7581be1b694700155dbb0edb91a772babf160545;hp=339d40323ccdbaa43de0a3fdeeaebfed35064b7f;hpb=98b8ada203137a324f1712c042f7f6f3a5ef9ea0;p=ccan

diff --git a/ccan/tdb/test/run-incompatible.c b/ccan/tdb/test/run-incompatible.c
deleted file mode 100644
index 339d4032..00000000
--- a/ccan/tdb/test/run-incompatible.c
+++ /dev/null
@@ -1,187 +0,0 @@
-#define _XOPEN_SOURCE 500
-#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>
-
-static unsigned int tdb_dumb_hash(TDB_DATA *key)
-{
-	return key->dsize;
-}
-
-static void log_fn(struct tdb_context *tdb, enum tdb_debug_level level, const char *fmt, ...)
-{
-	unsigned int *count = tdb_get_logging_private(tdb);
-	if (strstr(fmt, "hash"))
-		(*count)++;
-}
-
-static unsigned int hdr_rwlocks(const char *fname)
-{
-	struct tdb_header hdr;
-
-	int fd = open(fname, O_RDONLY);
-	if (fd == -1)
-		return -1;
-
-	if (read(fd, &hdr, sizeof(hdr)) != sizeof(hdr))
-		return -1;
-
-	close(fd);
-	return hdr.rwlocks;
-}
-
-int main(int argc, char *argv[])
-{
-	struct tdb_context *tdb;
-	unsigned int log_count, flags;
-	TDB_DATA d, r;
-	struct tdb_logging_context log_ctx = { log_fn, &log_count };
-
-	plan_tests(38 * 2);
-
-	for (flags = 0; flags <= TDB_CONVERT; flags += TDB_CONVERT) {
-		unsigned int rwmagic = TDB_HASH_RWLOCK_MAGIC;
-
-		if (flags & TDB_CONVERT)
-			tdb_convert(&rwmagic, sizeof(rwmagic));
-
-		/* Create an old-style hash. */
-		log_count = 0;
-		tdb = tdb_open_ex("run-incompatible.tdb", 0, flags,
-				  O_CREAT|O_RDWR|O_TRUNC, 0600, &log_ctx,
-				  NULL);
-		ok1(tdb);
-		ok1(log_count == 0);
-		d.dptr = (void *)"Hello";
-		d.dsize = 5;
-		ok1(tdb_store(tdb, d, d, TDB_INSERT) == 0);
-		tdb_close(tdb);
-
-		/* Should not have marked rwlocks field. */
-		ok1(hdr_rwlocks("run-incompatible.tdb") == 0);
-
-		/* We can still open any old-style with incompat flag. */
-		log_count = 0;
-		tdb = tdb_open_ex("run-incompatible.tdb", 0,
-				  TDB_INCOMPATIBLE_HASH,
-				  O_RDWR, 0600, &log_ctx, NULL);
-		ok1(tdb);
-		ok1(log_count == 0);
-		r = tdb_fetch(tdb, d);
-		ok1(r.dsize == 5);
-		free(r.dptr);
-		ok1(tdb_check(tdb, NULL, NULL) == 0);
-		tdb_close(tdb);
-
-		log_count = 0;
-		tdb = tdb_open_ex("test/jenkins-le-hash.tdb", 0, 0, O_RDONLY,
-				  0, &log_ctx, tdb_jenkins_hash);
-		ok1(tdb);
-		ok1(log_count == 0);
-		ok1(tdb_check(tdb, NULL, NULL) == 0);
-		tdb_close(tdb);
-
-		log_count = 0;
-		tdb = tdb_open_ex("test/jenkins-be-hash.tdb", 0, 0, O_RDONLY,
-				  0, &log_ctx, tdb_jenkins_hash);
-		ok1(tdb);
-		ok1(log_count == 0);
-		ok1(tdb_check(tdb, NULL, NULL) == 0);
-		tdb_close(tdb);
-
-		/* OK, now create with incompatible flag, default hash. */
-		log_count = 0;
-		tdb = tdb_open_ex("run-incompatible.tdb", 0,
-				  flags|TDB_INCOMPATIBLE_HASH,
-				  O_CREAT|O_RDWR|O_TRUNC, 0600, &log_ctx,
-				  NULL);
-		ok1(tdb);
-		ok1(log_count == 0);
-		d.dptr = (void *)"Hello";
-		d.dsize = 5;
-		ok1(tdb_store(tdb, d, d, TDB_INSERT) == 0);
-		tdb_close(tdb);
-
-		/* Should have marked rwlocks field. */
-		ok1(hdr_rwlocks("run-incompatible.tdb") == rwmagic);
-
-		/* Cannot open with old hash. */
-		log_count = 0;
-		tdb = tdb_open_ex("run-incompatible.tdb", 0, 0,
-				  O_RDWR, 0600, &log_ctx, tdb_old_hash);
-		ok1(!tdb);
-		ok1(log_count == 1);
-
-		/* Can open with jenkins hash. */
-		log_count = 0;
-		tdb = tdb_open_ex("run-incompatible.tdb", 0, 0,
-				  O_RDWR, 0600, &log_ctx, tdb_jenkins_hash);
-		ok1(tdb);
-		ok1(log_count == 0);
-		r = tdb_fetch(tdb, d);
-		ok1(r.dsize == 5);
-		free(r.dptr);
-		ok1(tdb_check(tdb, NULL, NULL) == 0);
-		tdb_close(tdb);
-
-		/* Can open by letting it figure it out itself. */
-		log_count = 0;
-		tdb = tdb_open_ex("run-incompatible.tdb", 0, 0,
-				  O_RDWR, 0600, &log_ctx, NULL);
-		ok1(tdb);
-		ok1(log_count == 0);
-		r = tdb_fetch(tdb, d);
-		ok1(r.dsize == 5);
-		free(r.dptr);
-		ok1(tdb_check(tdb, NULL, NULL) == 0);
-		tdb_close(tdb);
-
-		/* We can also use incompatible hash with other hashes. */
-		log_count = 0;
-		tdb = tdb_open_ex("run-incompatible.tdb", 0,
-				  flags|TDB_INCOMPATIBLE_HASH,
-				  O_CREAT|O_RDWR|O_TRUNC, 0600, &log_ctx,
-				  tdb_dumb_hash);
-		ok1(tdb);
-		ok1(log_count == 0);
-		d.dptr = (void *)"Hello";
-		d.dsize = 5;
-		ok1(tdb_store(tdb, d, d, TDB_INSERT) == 0);
-		tdb_close(tdb);
-
-		/* Should have marked rwlocks field. */
-		ok1(hdr_rwlocks("run-incompatible.tdb") == rwmagic);
-
-		/* It should not open if we don't specify. */
-		log_count = 0;
-		tdb = tdb_open_ex("run-incompatible.tdb", 0, 0, O_RDWR, 0,
-				  &log_ctx, NULL);
-		ok1(!tdb);
-		ok1(log_count == 1);
-
-		/* Should reopen with correct hash. */
-		log_count = 0;
-		tdb = tdb_open_ex("run-incompatible.tdb", 0, 0, O_RDWR, 0,
-				  &log_ctx, tdb_dumb_hash);
-		ok1(tdb);
-		ok1(log_count == 0);
-		r = tdb_fetch(tdb, d);
-		ok1(r.dsize == 5);
-		free(r.dptr);
-		ok1(tdb_check(tdb, NULL, NULL) == 0);
-		tdb_close(tdb);
-	}
-
-	return exit_status();
-}