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-rw-r--r--source4/torture/config.mk2
-rw-r--r--source4/torture/local/talloc.c724
2 files changed, 1 insertions, 725 deletions
diff --git a/source4/torture/config.mk b/source4/torture/config.mk
index 7c7b6379db..658d1f1ba6 100644
--- a/source4/torture/config.mk
+++ b/source4/torture/config.mk
@@ -133,7 +133,7 @@ REQUIRED_SUBSYSTEMS = \
[SUBSYSTEM::TORTURE_LOCAL]
ADD_OBJ_FILES = \
torture/local/iconv.o \
- torture/local/talloc.o \
+ lib/talloc/testsuite.o \
torture/local/messaging.o \
torture/local/binding_string.o \
torture/local/idtree.o
diff --git a/source4/torture/local/talloc.c b/source4/torture/local/talloc.c
deleted file mode 100644
index 69becf67cc..0000000000
--- a/source4/torture/local/talloc.c
+++ /dev/null
@@ -1,724 +0,0 @@
-/*
- Unix SMB/CIFS implementation.
-
- 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
- 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.
-*/
-
-#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 current_time(void)
-{
- struct timeval tv;
- GetTimeOfDay(&tv);
- return tv;
-}
-
-static double elapsed_time(struct timeval *tv)
-{
- struct timeval tv2 = current_time();
- 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)
-
-
-/*
- test references
-*/
-static BOOL test_ref1(void)
-{
- 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);
-
- 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;
- }
-
- 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");
-
- 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 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(NULL, 0);
-
- p1 = talloc(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(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;
- }
-
- 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_p(p1, double, 0x20000000);
- if (d) {
- printf("failed: integer overflow not detected\n");
- return False;
- }
-
- d = talloc_realloc_p(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);
-
- 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);
-
- /* 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(NULL, 0);
-
- p1 = talloc(root, 10);
- CHECK_SIZE(p1, 10);
-
- p1 = talloc_realloc(NULL, p1, 20);
- CHECK_SIZE(p1, 20);
-
- talloc(p1, 0);
-
- p2 = talloc_realloc(p1, NULL, 30);
-
- talloc(p1, 0);
-
- p2 = talloc_realloc(p1, p2, 40);
-
- CHECK_SIZE(p2, 40);
- CHECK_SIZE(root, 60);
- CHECK_BLOCKS(p1, 4);
-
- p1 = talloc_realloc(NULL, p1, 20);
- CHECK_SIZE(p1, 60);
-
- talloc_increase_ref_count(p2);
- if (talloc_realloc(NULL, p2, 5) != NULL) {
- printf("failed: talloc_realloc() on a referenced pointer should fail\n");
- return False;
- }
- CHECK_BLOCKS(p1, 4);
-
- talloc_realloc(NULL, p2, 0);
- talloc_realloc(NULL, p2, 0);
- CHECK_BLOCKS(p1, 3);
-
- if (talloc_realloc(NULL, p1, 0x7fffffff) != NULL) {
- printf("failed: oversize talloc should fail\n");
- return False;
- }
-
- talloc_realloc(NULL, p1, 0);
-
- CHECK_BLOCKS(root, 1);
- CHECK_SIZE(root, 0);
-
- talloc_free(root);
-
- return True;
-}
-
-/*
- test steal
-*/
-static BOOL test_steal(void)
-{
- void *root, *p1, *p2;
-
- printf("TESTING STEAL\n");
-
- root = talloc(NULL, 0);
-
- p1 = talloc_array_p(root, char, 10);
- CHECK_SIZE(p1, 10);
-
- p2 = talloc_realloc_p(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(NULL, 3);
- CHECK_SIZE(NULL, 3);
- talloc_free(p1);
-
- return True;
-}
-
-/*
- test ldb alloc fn
-*/
-static BOOL test_ldb(void)
-{
- void *root, *p1;
-
- printf("TESTING LDB\n");
-
- root = talloc(NULL, 0);
-
- 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;
-}
-
-/*
- measure the speed of talloc versus malloc
-*/
-static BOOL test_speed(void)
-{
- void *ctx = talloc(NULL, 0);
- unsigned count;
- struct timeval tv;
-
- printf("MEASURING TALLOC VS MALLOC SPEED\n");
-
- tv = timeval_current();
- count = 0;
- do {
- void *p1, *p2, *p3;
- p1 = talloc(ctx, count);
- p2 = talloc_strdup(p1, "foo bar");
- p3 = talloc(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_steal();
- ret &= test_ldb();
- if (ret) {
- ret &= test_speed();
- }
-
- return ret;
-}
-
-
-
-#ifndef _SAMBA_BUILD_
-int main(void)
-{
- if (!torture_local_talloc(0)) {
- printf("ERROR: TESTSUIE FAILED\n");
- return -1;
- }
- return 0;
-}
-#endif