wldap32/tests: Add ber_printf/scanf tests.

dlls/wldap32/tests/Makefile.in

@@ -2,4 +2,5 @@ TESTDLL   = wldap32.dll
 IMPORTS   = wldap32
 
 C_SRCS = \
+	ber.c \
 	parse.c

dlls/wldap32/tests/ber.c

+/*
+ * Copyright 2021 Hans Leidekker for CodeWeavers
+ *
+ * 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 2.1 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#include <stdarg.h>
+#include <windef.h>
+#include <winbase.h>
+#include <winldap.h>
+#include <winber.h>
+
+#include "wine/test.h"
+
+static void test_ber_printf(void)
+{
+    int ret;
+    BerElement *ber;
+    struct berval *bv;
+
+    ber = ber_alloc_t( 0 );
+    todo_wine ok( ber == NULL, "ber_alloc_t succeeded\n" );
+
+    ber = ber_alloc_t( LBER_USE_DER );
+    ok( ber != NULL, "ber_alloc_t failed\n" );
+
+    ret = ber_printf( ber, (char *)"{i}", -1 );
+    todo_wine ok( !ret, "got %d\n", ret );
+
+    ret = ber_flatten( ber, &bv );
+    ok( !ret, "got %d\n", ret );
+    todo_wine ok( bv->bv_len == 12, "got %d\n", bv->bv_len );
+    if (bv->bv_len == 12) ok( !memcmp( bv->bv_val, "0\x84\x00\x00\x00\x06\x02\x04\xff\xff\xff\xff", 12 ), "got %s\n",
+                              wine_dbgstr_an(bv->bv_val, 12) );
+    ber_bvfree( bv );
+    ber_free( ber, 1 );
+}
+
+static void test_ber_scanf(void)
+{
+    int ret;
+    BerElement *ber;
+    struct berval bv = { 12, (char *)"0\x84\x00\x00\x00\x06\x02\x04\xff\xff\xff\xff" };
+    int i;
+
+    ber = ber_init( &bv );
+    ok( ber != NULL, "ber_init failed\n" );
+
+    i = 0;
+    ret = ber_scanf( ber, (char *)"{i}", &i );
+    ok( !ret, "got %d\n", ret );
+    ok( i == -1, "got %d\n", i );
+    ber_free( ber, 1 );
+}
+
+START_TEST(ber)
+{
+    test_ber_printf();
+    test_ber_scanf();
+}