--- /dev/null
+/*
+ Unix SMB/CIFS implementation.
+
+ local testing of talloc routines.
+
+ Copyright (C) Andrew Tridgell 2004
+ Converted to ccan tests by Rusty Russell 2008
+
+ ** NOTE! The following LGPL license applies to the talloc
+ ** library. This does NOT imply that all of Samba is released
+ ** under the LGPL
+
+ This library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2 of the License, or (at your option) any later version.
+
+ This library 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
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with this library; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+*/
+
+#include <ccan/failtest/failtest_override.h>
+#include <ccan/talloc/talloc.c>
+#include <stdbool.h>
+#include <ccan/tap/tap.h>
+#include <ccan/failtest/failtest.h>
+
+#define torture_assert(test, expr, str) \
+ ok(expr, "%s [\n%s: Expression %s failed: %s\n]\n", \
+ test, __location__, #expr, str)
+
+#define torture_assert_str_equal(test, arg1, arg2, desc) \
+ ok(strcmp(arg1, arg2) == 0, \
+ "%s [\n%s: Expected %s, got %s: %s\n]\n", \
+ test, __location__, arg1, arg2, desc)
+
+#define CHECK_SIZE(test, ptr, tsize) \
+ ok(talloc_total_size(ptr) == (tsize), \
+ "%s [\nwrong '%s' tree size: got %u expected %u\n]\n", \
+ test, #ptr, \
+ (unsigned)talloc_total_size(ptr), \
+ (unsigned)tsize)
+
+#define CHECK_BLOCKS(test, ptr, tblocks) \
+ ok(talloc_total_blocks(ptr) == (tblocks), \
+ "%s [\nwrong '%s' tree blocks: got %u expected %u\n]\n", \
+ test, #ptr, \
+ (unsigned)talloc_total_blocks(ptr), \
+ (unsigned)tblocks)
+
+#define CHECK_PARENT(test, ptr, parent) \
+ ok(talloc_parent(ptr) == (parent), \
+ "%s [\n'%s' has wrong parent: got %p expected %p\n]\n", \
+ test, #ptr, \
+ talloc_parent(ptr), \
+ (parent))
+
+struct torture_context;
+
+/*
+ test move
+*/
+static bool test_move(const struct torture_context *ctx)
+{
+ void *root;
+ struct t_move {
+ char *p;
+ int *x;
+ } *t1, *t2;
+ bool ret = false;
+
+ root = talloc_new(ctx);
+ if (!root)
+ goto out;
+
+ t1 = talloc(root, struct t_move);
+ if (!t1)
+ goto out;
+ t2 = talloc(root, struct t_move);
+ if (!t2)
+ goto out;
+ t1->p = talloc_strdup(t1, "foo");
+ if (!t1->p)
+ goto out;
+ t1->x = talloc(t1, int);
+ if (!t1->x)
+ goto out;
+ *t1->x = 42;
+
+ t2->p = talloc_move(t2, &t1->p);
+ t2->x = talloc_move(t2, &t1->x);
+ torture_assert("move", t1->p == NULL && t1->x == NULL &&
+ strcmp(t2->p, "foo") == 0 && *t2->x == 42,
+ "talloc move failed");
+
+ ret = true;
+out:
+ talloc_free(root);
+
+ return ret;
+}
+
+int main(int argc, char *argv[])
+{
+ plan_tests(3);
+ failtest_init(argc, argv);
+
+ talloc_enable_null_tracking();
+ if (null_context) {
+ ok1(test_move(NULL));
+ /* This closes the leak, but don't free any other leaks! */
+ ok1(!talloc_chunk_from_ptr(null_context)->child);
+ talloc_disable_null_tracking();
+ }
+ failtest_exit(exit_status());
+}
+