Numbers greater than 1 are usually non-negative.

[oweals/openssl.git] / test / exdatatest.c

diff --git a/test/exdatatest.c b/test/exdatatest.c
index 8e3506840613aac5b841b254862f9093a659f642..fb1694dd40aa616e161678c8e32ec0d9648b4e9e 100644 (file)
--- a/test/exdatatest.c
+++ b/test/exdatatest.c
@@ -1,5 +1,5 @@
 /*
- * Copyright 2015-2016 The OpenSSL Project Authors. All Rights Reserved.
+ * Copyright 2015-2017 The OpenSSL Project Authors. All Rights Reserved.
  *
  * Licensed under the OpenSSL license (the "License").  You may not use
  * this file except in compliance with the License.  You can obtain a copy
@@ -8,68 +8,74 @@
  */
 
 #include <stdio.h>
-#include <assert.h>
 #include <string.h>
 #include <stdlib.h>
 #include <openssl/crypto.h>
 
-static long sargl;
-static void *sargp;
-static int sidx;
+#include "test_main.h"
+#include "testutil.h"
+
+static long saved_argl;
+static void *saved_argp;
+static int saved_idx;
+static int gbl_result;
 
 static void exnew(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
           int idx, long argl, void *argp)
 {
-    assert(idx == sidx);
-    assert(argl == sargl);
-    assert(argp == sargp);
+    if (!TEST_int_eq(idx, saved_idx)
+        || !TEST_long_eq(argl, saved_argl)
+        || !TEST_ptr_eq(argp, saved_argp)
+        || !TEST_ptr_null(ptr))
+        gbl_result = 0;
 }
 
-static int exdup(CRYPTO_EX_DATA *to, CRYPTO_EX_DATA *from,
+static int exdup(CRYPTO_EX_DATA *to, const CRYPTO_EX_DATA *from,
           void *from_d, int idx, long argl, void *argp)
 {
-    assert(idx == sidx);
-    assert(argl == sargl);
-    assert(argp == sargp);
-    return 0;
+    if (!TEST_int_eq(idx, saved_idx)
+        || !TEST_long_eq(argl, saved_argl)
+        || !TEST_ptr_eq(argp, saved_argp)
+        || !TEST_ptr(from_d))
+        gbl_result = 0;
+    return 1;
 }
 
 static void exfree(void *parent, void *ptr, CRYPTO_EX_DATA *ad,
             int idx, long argl, void *argp)
 {
-    assert(idx == sidx);
-    assert(argl == sargl);
-    assert(argp == sargp);
+    if (!TEST_int_eq(idx, saved_idx)
+        || !TEST_long_eq(argl, saved_argl)
+        || !TEST_ptr_eq(argp, saved_argp))
+        gbl_result = 0;
 }
 
 typedef struct myobj_st {
     CRYPTO_EX_DATA ex_data;
     int id;
+    int st;
 } MYOBJ;
 
 static MYOBJ *MYOBJ_new()
 {
     static int count = 0;
     MYOBJ *obj = OPENSSL_malloc(sizeof(*obj));
-    int st;
 
     obj->id = ++count;
-    st = CRYPTO_new_ex_data(CRYPTO_EX_INDEX_APP, obj, &obj->ex_data);
-    assert(st != 0);
+    obj->st = CRYPTO_new_ex_data(CRYPTO_EX_INDEX_APP, obj, &obj->ex_data);
     return obj;
 }
 
 static void MYOBJ_sethello(MYOBJ *obj, char *cp)
 {
-    int st;
-
-    st = CRYPTO_set_ex_data(&obj->ex_data, sidx, cp);
-    assert(st != 0);
+    obj->st = CRYPTO_set_ex_data(&obj->ex_data, saved_idx, cp);
+    if (!TEST_int_eq(obj->st, 1))
+        gbl_result = 0;
 }
 
 static char *MYOBJ_gethello(MYOBJ *obj)
 {
-    return CRYPTO_get_ex_data(&obj->ex_data, sidx);
+    return CRYPTO_get_ex_data(&obj->ex_data, saved_idx);
 }
 
 static void MYOBJ_free(MYOBJ *obj)
@@ -78,27 +84,64 @@ static void MYOBJ_free(MYOBJ *obj)
     OPENSSL_free(obj);
 }
 
-int main()
+static MYOBJ *MYOBJ_dup(MYOBJ *in)
+{
+    MYOBJ *obj = MYOBJ_new();
+
+    obj->st |= CRYPTO_dup_ex_data(CRYPTO_EX_INDEX_APP, &obj->ex_data,
+                                 &in->ex_data);
+    return obj;
+}
+
+static int test_exdata(void)
 {
-    MYOBJ *t1, *t2;
+    MYOBJ *t1, *t2, *t3;
     const char *cp;
     char *p;
 
+    gbl_result = 1;
+
     p = strdup("hello world");
-    sargl = 21;
-    sargp = malloc(1);
-    sidx = CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_APP, sargl, sargp,
-                                   exnew, exdup, exfree);
+    saved_argl = 21;
+    saved_argp = malloc(1);
+    saved_idx = CRYPTO_get_ex_new_index(CRYPTO_EX_INDEX_APP,
+                                        saved_argl, saved_argp,
+                                        exnew, exdup, exfree);
     t1 = MYOBJ_new();
     t2 = MYOBJ_new();
+    if (!TEST_int_eq(t1->st, 1) || !TEST_int_eq(t2->st, 1))
+        return 0;
+
     MYOBJ_sethello(t1, p);
     cp = MYOBJ_gethello(t1);
-    assert(cp == p);
+    if (!TEST_ptr_eq(cp, p))
+        return 0;
+
     cp = MYOBJ_gethello(t2);
-    assert(cp == NULL);
+    if (!TEST_ptr_null(cp))
+        return 0;
+
+    t3 = MYOBJ_dup(t1);
+    if (!TEST_int_eq(t3->st, 1))
+        return 0;
+
+    cp = MYOBJ_gethello(t3);
+    if (!TEST_ptr_eq(cp, p))
+        return 0;
+
     MYOBJ_free(t1);
     MYOBJ_free(t2);
-    free(sargp);
+    MYOBJ_free(t3);
+    free(saved_argp);
     free(p);
-    return 0;
+
+    if (gbl_result)
+      return 1;
+    else
+      return 0;
+}
+
+void register_tests(void)
+{
+    ADD_TEST(test_exdata);
 }