Revert the test addition.

regress/lib/libc/cdb/cdb_test.c

@@ -1,90 +0,0 @@
-/*	$NetBSD: cdb_test.c,v 1.1 2012/07/21 22:22:55 rmind Exp $	*/
-
-/*
- * This file is in the Public Domain.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <inttypes.h>
-#include <assert.h>
-
-#include "cdbr.h"
-#include "cdbw.h"
-
-#define	CDB_FILE		"/tmp/test.cdb"
-
-#define DATASOURCE_SIZE		8192
-
-static uint64_t			k[DATASOURCE_SIZE];
-static uint64_t			d[DATASOURCE_SIZE];
-
-static void
-build_cdb(uint32_t (*seedgen)(void))
-{
-	struct cdbw *cdbw = cdbw_open();
-	int i, fd, ret;
-
-	for (i = 0; i < DATASOURCE_SIZE; i++) {
-		k[i] = ((uint64_t)i << 32UL) | random();
-		d[i] = random();
-		ret = cdbw_put(cdbw, &k[i], sizeof(k[0]), &d[i], sizeof(d[0]));
-		assert(ret == 0);
-	}
-
-	fd = open(CDB_FILE, O_RDWR | O_CREAT, 0644);
-	assert(fd > 0);
-
-	ret = cdbw_output(cdbw, fd, "test", seedgen);
-	assert(ret == 0);
-
-	cdbw_close(cdbw);
-	close(fd);
-}
-
-static void
-test_cdb(void)
-{
-	struct cdbr *cdbr = cdbr_open(CDB_FILE, CDBR_DEFAULT);
-	int i, ret;
-
-	assert(cdbr != NULL);
-	assert(cdbr_entries(cdbr) == DATASOURCE_SIZE);
-
-	for (i = 0; i < DATASOURCE_SIZE; i++) {
-		const void *val;
-		size_t len;
-
-		ret = cdbr_find(cdbr, &k[i], sizeof(k[0]), &val, &len);
-		assert(ret == 0);
-		assert(len == sizeof(uint64_t));
-
-		const uint64_t num = *(const uint64_t *)val;
-		if (d[i] == num) {
-			continue;
-		}
-		fprintf(stderr, "%d: 0x%"PRIu64" != 0x%"PRIu64"\n", i, d[i], num);
-		abort();
-	}
-	cdbr_close(cdbr);
-}
-
-int
-main(int argc, char **argv)
-{
-	int i;
-
-	srandom(time(NULL) ^ getpid());
-
-	for (i = 0; i < 64; i++) {
-		build_cdb((uint32_t (*)(void))random);
-		test_cdb();
-
-		build_cdb(cdbw_stable_seeder);
-		test_cdb();
-	}
-
-	return 0;
-}