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-rw-r--r--source3/lib/talloctort.c834
1 files changed, 804 insertions, 30 deletions
diff --git a/source3/lib/talloctort.c b/source3/lib/talloctort.c
index 0cdf693bb9..967874917d 100644
--- a/source3/lib/talloctort.c
+++ b/source3/lib/talloctort.c
@@ -1,7 +1,9 @@
/*
Unix SMB/CIFS implementation.
- Samba temporary memory allocation functions -- torturer
- Copyright (C) 2001 by Martin Pool <mbp@samba.org>
+
+ local testing of talloc routines.
+
+ Copyright (C) Andrew Tridgell 2004
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
@@ -18,48 +20,820 @@
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
+#ifdef _SAMBA_BUILD_
#include "includes.h"
+#else
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <stdarg.h>
+#include <sys/time.h>
+#include <time.h>
+#include "talloc.h"
+#endif
+
+/* the test suite can be built standalone, or as part of Samba */
+#ifndef _SAMBA_BUILD_
+typedef enum {False=0,True=1} BOOL;
+
+static struct timeval timeval_current(void)
+{
+ struct timeval tv;
+ gettimeofday(&tv, NULL);
+ return tv;
+}
+
+static double timeval_elapsed(struct timeval *tv)
+{
+ struct timeval tv2 = timeval_current();
+ return (tv2.tv_sec - tv->tv_sec) +
+ (tv2.tv_usec - tv->tv_usec)*1.0e-6;
+}
+#endif /* _SAMBA_BUILD_ */
+
+
+#define CHECK_SIZE(ptr, tsize) do { \
+ if (talloc_total_size(ptr) != (tsize)) { \
+ printf(__location__ " failed: wrong '%s' tree size: got %u expected %u\n", \
+ #ptr, \
+ (unsigned)talloc_total_size(ptr), \
+ (unsigned)tsize); \
+ talloc_report_full(ptr, stdout); \
+ return False; \
+ } \
+} while (0)
+
+#define CHECK_BLOCKS(ptr, tblocks) do { \
+ if (talloc_total_blocks(ptr) != (tblocks)) { \
+ printf(__location__ " failed: wrong '%s' tree blocks: got %u expected %u\n", \
+ #ptr, \
+ (unsigned)talloc_total_blocks(ptr), \
+ (unsigned)tblocks); \
+ talloc_report_full(ptr, stdout); \
+ return False; \
+ } \
+} while (0)
-#define NCTX 10
-#define NOBJ 20
-int main(void)
+/*
+ test references
+*/
+static BOOL test_ref1(void)
{
- int i;
- TALLOC_CTX *ctx[NCTX];
+ void *root, *p1, *p2, *ref, *r1;
+
+ printf("TESTING SINGLE REFERENCE FREE\n");
+
+ root = talloc_named_const(NULL, 0, "root");
+ p1 = talloc_named_const(root, 1, "p1");
+ p2 = talloc_named_const(p1, 1, "p2");
+ talloc_named_const(p1, 1, "x1");
+ talloc_named_const(p1, 2, "x2");
+ talloc_named_const(p1, 3, "x3");
+
+ r1 = talloc_named_const(root, 1, "r1");
+ ref = talloc_reference(r1, p2);
+ talloc_report_full(root, stdout);
- for (i = 0; i < NCTX; i++) {
- ctx[i] = talloc_init("torture(%d)", i);
+ CHECK_BLOCKS(p1, 5);
+ CHECK_BLOCKS(p2, 1);
+ CHECK_BLOCKS(r1, 2);
+
+ printf("Freeing p2\n");
+ talloc_free(p2);
+ talloc_report_full(root, stdout);
+
+ CHECK_BLOCKS(p1, 5);
+ CHECK_BLOCKS(p2, 1);
+ CHECK_BLOCKS(r1, 1);
+
+ printf("Freeing p1\n");
+ talloc_free(p1);
+ talloc_report_full(root, stdout);
+
+ CHECK_BLOCKS(r1, 1);
+
+ printf("Freeing r1\n");
+ talloc_free(r1);
+ talloc_report_full(NULL, stdout);
+
+ printf("Testing NULL\n");
+ if (talloc_reference(root, NULL)) {
+ return False;
}
- for (i = 0; i < NCTX; i++) {
- int j;
- for (j = 0; j < NOBJ; j++) {
- char *p;
- size_t size = 1<<(i/3+j);
+ CHECK_BLOCKS(root, 1);
+
+ CHECK_SIZE(root, 0);
+
+ talloc_free(root);
+
+ return True;
+}
+
+/*
+ test references
+*/
+static BOOL test_ref2(void)
+{
+ void *root, *p1, *p2, *ref, *r1;
+
+ printf("TESTING DOUBLE REFERENCE FREE\n");
+
+ root = talloc_named_const(NULL, 0, "root");
+ p1 = talloc_named_const(root, 1, "p1");
+ talloc_named_const(p1, 1, "x1");
+ talloc_named_const(p1, 1, "x2");
+ talloc_named_const(p1, 1, "x3");
+ p2 = talloc_named_const(p1, 1, "p2");
+
+ r1 = talloc_named_const(root, 1, "r1");
+ ref = talloc_reference(r1, p2);
+ talloc_report_full(root, stdout);
+
+ CHECK_BLOCKS(p1, 5);
+ CHECK_BLOCKS(p2, 1);
+ CHECK_BLOCKS(r1, 2);
+
+ printf("Freeing ref\n");
+ talloc_free(ref);
+ talloc_report_full(root, stdout);
+
+ CHECK_BLOCKS(p1, 5);
+ CHECK_BLOCKS(p2, 1);
+ CHECK_BLOCKS(r1, 1);
+
+ printf("Freeing p2\n");
+ talloc_free(p2);
+ talloc_report_full(root, stdout);
+
+ CHECK_BLOCKS(p1, 4);
+ CHECK_BLOCKS(r1, 1);
+
+ printf("Freeing p1\n");
+ talloc_free(p1);
+ talloc_report_full(root, stdout);
+
+ CHECK_BLOCKS(r1, 1);
+
+ printf("Freeing r1\n");
+ talloc_free(r1);
+ talloc_report_full(root, stdout);
+
+ CHECK_SIZE(root, 0);
+
+ talloc_free(root);
+
+ return True;
+}
+
+/*
+ test references
+*/
+static BOOL test_ref3(void)
+{
+ void *root, *p1, *p2, *ref, *r1;
+
+ printf("TESTING PARENT REFERENCE FREE\n");
+
+ root = talloc_named_const(NULL, 0, "root");
+ p1 = talloc_named_const(root, 1, "p1");
+ p2 = talloc_named_const(root, 1, "p2");
+ r1 = talloc_named_const(p1, 1, "r1");
+ ref = talloc_reference(p2, r1);
+ talloc_report_full(root, stdout);
+
+ CHECK_BLOCKS(p1, 2);
+ CHECK_BLOCKS(p2, 2);
+ CHECK_BLOCKS(r1, 1);
+
+ printf("Freeing p1\n");
+ talloc_free(p1);
+ talloc_report_full(root, stdout);
+
+ CHECK_BLOCKS(p2, 2);
+ CHECK_BLOCKS(r1, 1);
+
+ printf("Freeing p2\n");
+ talloc_free(p2);
+ talloc_report_full(root, stdout);
+
+ CHECK_SIZE(root, 0);
+
+ talloc_free(root);
+
+ return True;
+}
+
+/*
+ test references
+*/
+static BOOL test_ref4(void)
+{
+ void *root, *p1, *p2, *ref, *r1;
+
+ printf("TESTING REFERRER REFERENCE FREE\n");
+
+ root = talloc_named_const(NULL, 0, "root");
+ p1 = talloc_named_const(root, 1, "p1");
+ talloc_named_const(p1, 1, "x1");
+ talloc_named_const(p1, 1, "x2");
+ talloc_named_const(p1, 1, "x3");
+ p2 = talloc_named_const(p1, 1, "p2");
- p = talloc(ctx[i], size);
- if (!p) {
- fprintf(stderr,
- "failed to talloc %.0f bytes\n",
- (double) size);
- exit(1);
- }
+ r1 = talloc_named_const(root, 1, "r1");
+ ref = talloc_reference(r1, p2);
+ talloc_report_full(root, stdout);
- memset(p, 'A' + j, size);
- }
+ CHECK_BLOCKS(p1, 5);
+ CHECK_BLOCKS(p2, 1);
+ CHECK_BLOCKS(r1, 2);
+
+ printf("Freeing r1\n");
+ talloc_free(r1);
+ talloc_report_full(root, stdout);
+
+ CHECK_BLOCKS(p1, 5);
+ CHECK_BLOCKS(p2, 1);
+
+ printf("Freeing p2\n");
+ talloc_free(p2);
+ talloc_report_full(root, stdout);
+
+ CHECK_BLOCKS(p1, 4);
+
+ printf("Freeing p1\n");
+ talloc_free(p1);
+ talloc_report_full(root, stdout);
+
+ CHECK_SIZE(root, 0);
+
+ talloc_free(root);
+
+ return True;
+}
+
+
+/*
+ test references
+*/
+static BOOL test_unlink1(void)
+{
+ void *root, *p1, *p2, *ref, *r1;
+
+ printf("TESTING UNLINK\n");
+
+ root = talloc_named_const(NULL, 0, "root");
+ p1 = talloc_named_const(root, 1, "p1");
+ talloc_named_const(p1, 1, "x1");
+ talloc_named_const(p1, 1, "x2");
+ talloc_named_const(p1, 1, "x3");
+ p2 = talloc_named_const(p1, 1, "p2");
+
+ r1 = talloc_named_const(p1, 1, "r1");
+ ref = talloc_reference(r1, p2);
+ talloc_report_full(root, stdout);
+
+ CHECK_BLOCKS(p1, 7);
+ CHECK_BLOCKS(p2, 1);
+ CHECK_BLOCKS(r1, 2);
+
+ printf("Unreferencing r1\n");
+ talloc_unlink(r1, p2);
+ talloc_report_full(root, stdout);
+
+ CHECK_BLOCKS(p1, 6);
+ CHECK_BLOCKS(p2, 1);
+ CHECK_BLOCKS(r1, 1);
+
+ printf("Freeing p1\n");
+ talloc_free(p1);
+ talloc_report_full(root, stdout);
+
+ CHECK_SIZE(root, 0);
+
+ talloc_free(root);
+
+ return True;
+}
+
+static int fail_destructor(void *ptr)
+{
+ return -1;
+}
+
+/*
+ miscellaneous tests to try to get a higher test coverage percentage
+*/
+static BOOL test_misc(void)
+{
+ void *root, *p1;
+ char *p2;
+ double *d;
+
+ printf("TESTING MISCELLANEOUS\n");
+
+ root = talloc_new(NULL);
+
+ p1 = talloc_size(root, 0x7fffffff);
+ if (p1) {
+ printf("failed: large talloc allowed\n");
+ return False;
+ }
+
+ p1 = talloc_strdup(root, "foo");
+ talloc_increase_ref_count(p1);
+ talloc_increase_ref_count(p1);
+ talloc_increase_ref_count(p1);
+ CHECK_BLOCKS(p1, 1);
+ CHECK_BLOCKS(root, 2);
+ talloc_free(p1);
+ CHECK_BLOCKS(p1, 1);
+ CHECK_BLOCKS(root, 2);
+ talloc_unlink(NULL, p1);
+ CHECK_BLOCKS(p1, 1);
+ CHECK_BLOCKS(root, 2);
+ p2 = talloc_strdup(p1, "foo");
+ if (talloc_unlink(root, p2) != -1) {
+ printf("failed: talloc_unlink() of non-reference context should return -1\n");
+ return False;
+ }
+ if (talloc_unlink(p1, p2) != 0) {
+ printf("failed: talloc_unlink() of parent should succeed\n");
+ return False;
+ }
+ talloc_free(p1);
+ CHECK_BLOCKS(p1, 1);
+ CHECK_BLOCKS(root, 2);
+
+ talloc_set_name(p1, "my name is %s", "foo");
+ if (strcmp(talloc_get_name(p1), "my name is foo") != 0) {
+ printf("failed: wrong name after talloc_set_name\n");
+ return False;
+ }
+ CHECK_BLOCKS(p1, 2);
+ CHECK_BLOCKS(root, 3);
+
+ talloc_set_name_const(p1, NULL);
+ if (strcmp(talloc_get_name(p1), "UNNAMED") != 0) {
+ printf("failed: wrong name after talloc_set_name(NULL)\n");
+ return False;
+ }
+ CHECK_BLOCKS(p1, 2);
+ CHECK_BLOCKS(root, 3);
+
+
+ if (talloc_free(NULL) != -1) {
+ printf("talloc_free(NULL) should give -1\n");
+ return False;
+ }
+
+ talloc_set_destructor(p1, fail_destructor);
+ if (talloc_free(p1) != -1) {
+ printf("Failed destructor should cause talloc_free to fail\n");
+ return False;
+ }
+ talloc_set_destructor(p1, NULL);
+
+ talloc_report(root, stdout);
+
+
+ p2 = talloc_zero_size(p1, 20);
+ if (p2[19] != 0) {
+ printf("Failed to give zero memory\n");
+ return False;
+ }
+ talloc_free(p2);
+
+ if (talloc_strdup(root, NULL) != NULL) {
+ printf("failed: strdup on NULL should give NULL\n");
+ return False;
}
- for (i = 0; i < NCTX; i++) {
- printf("talloc@%p %-40s %ldkB\n", ctx[i],
- talloc_pool_name(ctx[i]),
- (unsigned long)talloc_pool_size(ctx[i]) >> 10);
+ p2 = talloc_strndup(p1, "foo", 2);
+ if (strcmp("fo", p2) != 0) {
+ printf("failed: strndup doesn't work\n");
+ return False;
}
+ p2 = talloc_asprintf_append(p2, "o%c", 'd');
+ if (strcmp("food", p2) != 0) {
+ printf("failed: talloc_asprintf_append doesn't work\n");
+ return False;
+ }
+ CHECK_BLOCKS(p2, 1);
+ CHECK_BLOCKS(p1, 3);
+
+ p2 = talloc_asprintf_append(NULL, "hello %s", "world");
+ if (strcmp("hello world", p2) != 0) {
+ printf("failed: talloc_asprintf_append doesn't work\n");
+ return False;
+ }
+ CHECK_BLOCKS(p2, 1);
+ CHECK_BLOCKS(p1, 3);
+ talloc_free(p2);
+
+ d = talloc_array(p1, double, 0x20000000);
+ if (d) {
+ printf("failed: integer overflow not detected\n");
+ return False;
+ }
+
+ d = talloc_realloc(p1, d, double, 0x20000000);
+ if (d) {
+ printf("failed: integer overflow not detected\n");
+ return False;
+ }
+
+ talloc_free(p1);
+ CHECK_BLOCKS(root, 1);
+
+ p1 = talloc_named(root, 100, "%d bytes", 100);
+ CHECK_BLOCKS(p1, 2);
+ CHECK_BLOCKS(root, 3);
+ talloc_unlink(root, p1);
+
+ p1 = talloc_init("%d bytes", 200);
+ p2 = talloc_asprintf(p1, "my test '%s'", "string");
+ CHECK_BLOCKS(p1, 3);
+ CHECK_SIZE(p2, 17);
+ CHECK_BLOCKS(root, 1);
+ talloc_unlink(NULL, p1);
+
+ p1 = talloc_named_const(root, 10, "p1");
+ p2 = talloc_named_const(root, 20, "p2");
+ talloc_reference(p1, p2);
+ talloc_report_full(root, stdout);
+ talloc_unlink(root, p2);
+ talloc_report_full(root, stdout);
+ CHECK_BLOCKS(p2, 1);
+ CHECK_BLOCKS(p1, 2);
+ CHECK_BLOCKS(root, 3);
+ talloc_unlink(p1, p2);
+ talloc_unlink(root, p1);
- printf("%s", talloc_describe_all(ctx[0]));
+ p1 = talloc_named_const(root, 10, "p1");
+ p2 = talloc_named_const(root, 20, "p2");
+ talloc_reference(NULL, p2);
+ talloc_report_full(root, stdout);
+ talloc_unlink(root, p2);
+ talloc_report_full(root, stdout);
+ CHECK_BLOCKS(p2, 1);
+ CHECK_BLOCKS(p1, 1);
+ CHECK_BLOCKS(root, 2);
+ talloc_unlink(NULL, p2);
+ talloc_unlink(root, p1);
- for (i = NCTX - 1; i >= 0; i--)
- talloc_destroy(ctx[i]);
+ /* Test that talloc_unlink is a no-op */
+ if (talloc_unlink(root, NULL) != -1) {
+ printf("failed: talloc_unlink(root, NULL) == -1\n");
+ return False;
+ }
+
+ talloc_report(root, stdout);
+ talloc_report(NULL, stdout);
+
+ CHECK_SIZE(root, 0);
+
+ talloc_free(root);
+
+ CHECK_SIZE(NULL, 0);
+
+ talloc_enable_leak_report();
+ talloc_enable_leak_report_full();
+
+ return True;
+}
+
+
+/*
+ test realloc
+*/
+static BOOL test_realloc(void)
+{
+ void *root, *p1, *p2;
+
+ printf("TESTING REALLOC\n");
+
+ root = talloc_new(NULL);
+
+ p1 = talloc_size(root, 10);
+ CHECK_SIZE(p1, 10);
+
+ p1 = talloc_realloc_size(NULL, p1, 20);
+ CHECK_SIZE(p1, 20);
+
+ talloc_new(p1);
+
+ p2 = talloc_realloc_size(p1, NULL, 30);
+
+ talloc_new(p1);
+
+ p2 = talloc_realloc_size(p1, p2, 40);
+
+ CHECK_SIZE(p2, 40);
+ CHECK_SIZE(root, 60);
+ CHECK_BLOCKS(p1, 4);
+
+ p1 = talloc_realloc_size(NULL, p1, 20);
+ CHECK_SIZE(p1, 60);
+
+ talloc_increase_ref_count(p2);
+ if (talloc_realloc_size(NULL, p2, 5) != NULL) {
+ printf("failed: talloc_realloc() on a referenced pointer should fail\n");
+ return False;
+ }
+ CHECK_BLOCKS(p1, 4);
+
+ talloc_realloc_size(NULL, p2, 0);
+ talloc_realloc_size(NULL, p2, 0);
+ CHECK_BLOCKS(p1, 3);
+
+ if (talloc_realloc_size(NULL, p1, 0x7fffffff) != NULL) {
+ printf("failed: oversize talloc should fail\n");
+ return False;
+ }
+
+ talloc_realloc_size(NULL, p1, 0);
+
+ CHECK_BLOCKS(root, 1);
+ CHECK_SIZE(root, 0);
+
+ talloc_free(root);
+
+ return True;
+}
+
+
+/*
+ test realloc with a child
+*/
+static BOOL test_realloc_child(void)
+{
+ void *root;
+ struct el1 {
+ int count;
+ struct el2 {
+ const char *name;
+ } **list, **list2, **list3;
+ } *el1;
+ struct el2 *el2;
+
+ printf("TESTING REALLOC WITH CHILD\n");
+
+ root = talloc_new(NULL);
+
+ el1 = talloc(root, struct el1);
+ el1->list = talloc(el1, struct el2 *);
+ el1->list[0] = talloc(el1->list, struct el2);
+ el1->list[0]->name = talloc_strdup(el1->list[0], "testing");
+
+ el1->list2 = talloc(el1, struct el2 *);
+ el1->list2[0] = talloc(el1->list2, struct el2);
+ el1->list2[0]->name = talloc_strdup(el1->list2[0], "testing2");
+
+ el1->list3 = talloc(el1, struct el2 *);
+ el1->list3[0] = talloc(el1->list3, struct el2);
+ el1->list3[0]->name = talloc_strdup(el1->list3[0], "testing2");
+
+ el2 = talloc(el1->list, struct el2);
+ el2 = talloc(el1->list2, struct el2);
+ el2 = talloc(el1->list3, struct el2);
+
+ el1->list = talloc_realloc(el1, el1->list, struct el2 *, 100);
+ el1->list2 = talloc_realloc(el1, el1->list2, struct el2 *, 200);
+ el1->list3 = talloc_realloc(el1, el1->list3, struct el2 *, 300);
+
+ talloc_free(root);
+
+ return True;
+}
+
+
+/*
+ test type checking
+*/
+static BOOL test_type(void)
+{
+ void *root;
+ struct el1 {
+ int count;
+ };
+ struct el2 {
+ int count;
+ };
+ struct el1 *el1;
+
+ printf("TESTING talloc type checking\n");
+
+ root = talloc_new(NULL);
+
+ el1 = talloc(root, struct el1);
+
+ el1->count = 1;
+
+ if (talloc_get_type(el1, struct el1) != el1) {
+ printf("type check failed on el1\n");
+ return False;
+ }
+ if (talloc_get_type(el1, struct el2) != NULL) {
+ printf("type check failed on el1 with el2\n");
+ return False;
+ }
+ talloc_set_type(el1, struct el2);
+ if (talloc_get_type(el1, struct el2) != (struct el2 *)el1) {
+ printf("type set failed on el1 with el2\n");
+ return False;
+ }
+
+ talloc_free(root);
+
+ return True;
+}
+
+/*
+ test steal
+*/
+static BOOL test_steal(void)
+{
+ void *root, *p1, *p2;
+
+ printf("TESTING STEAL\n");
+
+ root = talloc_new(NULL);
+
+ p1 = talloc_array(root, char, 10);
+ CHECK_SIZE(p1, 10);
+
+ p2 = talloc_realloc(root, NULL, char, 20);
+ CHECK_SIZE(p1, 10);
+ CHECK_SIZE(root, 30);
+
+ if (talloc_steal(p1, NULL) != NULL) {
+ printf("failed: stealing NULL should give NULL\n");
+ return False;
+ }
+
+ if (talloc_steal(p1, p1) != p1) {
+ printf("failed: stealing to ourselves is a nop\n");
+ return False;
+ }
+ CHECK_BLOCKS(root, 3);
+ CHECK_SIZE(root, 30);
+
+ talloc_steal(NULL, p1);
+ talloc_steal(NULL, p2);
+ CHECK_BLOCKS(root, 1);
+ CHECK_SIZE(root, 0);
+
+ talloc_free(p1);
+ talloc_steal(root, p2);
+ CHECK_BLOCKS(root, 2);
+ CHECK_SIZE(root, 20);
+
+ talloc_free(p2);
+
+ CHECK_BLOCKS(root, 1);
+ CHECK_SIZE(root, 0);
+
+ talloc_free(root);
+
+ p1 = talloc_size(NULL, 3);
+ CHECK_SIZE(NULL, 3);
+ talloc_free(p1);
+
+ return True;
+}
+
+/*
+ test talloc_realloc_fn
+*/
+static BOOL test_realloc_fn(void)
+{
+ void *root, *p1;
+
+ printf("TESTING talloc_realloc_fn\n");
+
+ root = talloc_new(NULL);
+
+ p1 = talloc_realloc_fn(root, NULL, 10);
+ CHECK_BLOCKS(root, 2);
+ CHECK_SIZE(root, 10);
+ p1 = talloc_realloc_fn(root, p1, 20);
+ CHECK_BLOCKS(root, 2);
+ CHECK_SIZE(root, 20);
+ p1 = talloc_realloc_fn(root, p1, 0);
+ CHECK_BLOCKS(root, 1);
+ CHECK_SIZE(root, 0);
+
+ talloc_free(root);
+
+
+ return True;
+}
+
+
+static BOOL test_unref_reparent(void)
+{
+ void *root, *p1, *p2, *c1;
+
+ printf("TESTING UNREFERENCE AFTER PARENT FREED\n");
+
+ root = talloc_named_const(NULL, 0, "root");
+ p1 = talloc_named_const(root, 1, "orig parent");
+ p2 = talloc_named_const(root, 1, "parent by reference");
+
+ c1 = talloc_named_const(p1, 1, "child");
+ talloc_reference(p2, c1);
+
+ talloc_free(p1);
+ talloc_unlink(p2, c1);
+
+ CHECK_SIZE(root, 1);
+
+ talloc_free(p2);
+ talloc_free(root);
+
+ return True;
+}
+
+/*
+ measure the speed of talloc versus malloc
+*/
+static BOOL test_speed(void)
+{
+ void *ctx = talloc_new(NULL);
+ unsigned count;
+ struct timeval tv;
+
+ printf("MEASURING TALLOC VS MALLOC SPEED\n");
+
+ tv = timeval_current();
+ count = 0;
+ do {
+ void *p1, *p2, *p3;
+ p1 = talloc_size(ctx, count);
+ p2 = talloc_strdup(p1, "foo bar");
+ p3 = talloc_size(p1, 300);
+ talloc_free(p1);
+ count += 3;
+ } while (timeval_elapsed(&tv) < 5.0);
+
+ printf("talloc: %.0f ops/sec\n", count/timeval_elapsed(&tv));
+
+ talloc_free(ctx);
+
+ tv = timeval_current();
+ count = 0;
+ do {
+ void *p1, *p2, *p3;
+ p1 = malloc(count);
+ p2 = strdup("foo bar");
+ p3 = malloc(300);
+ free(p1);
+ free(p2);
+ free(p3);
+ count += 3;
+ } while (timeval_elapsed(&tv) < 5.0);
+
+ printf("malloc: %.0f ops/sec\n", count/timeval_elapsed(&tv));
+
+ return True;
+}
+
+
+BOOL torture_local_talloc(void)
+{
+ BOOL ret = True;
+
+ ret &= test_ref1();
+ ret &= test_ref2();
+ ret &= test_ref3();
+ ret &= test_ref4();
+ ret &= test_unlink1();
+ ret &= test_misc();
+ ret &= test_realloc();
+ ret &= test_realloc_child();
+ ret &= test_steal();
+ ret &= test_unref_reparent();
+ ret &= test_realloc_fn();
+ ret &= test_type();
+ if (ret) {
+ ret &= test_speed();
+ }
+
+ return ret;
+}
+
+
+
+#ifndef _SAMBA_BUILD_
+ int main(void)
+{
+ if (!torture_local_talloc()) {
+ printf("ERROR: TESTSUIE FAILED\n");
+ return -1;
+ }
return 0;
}
+#endif