diff options
Diffstat (limited to 'security/nss/cmd/libpkix/pkix_pl/system/test_mem.c')
| -rw-r--r-- | security/nss/cmd/libpkix/pkix_pl/system/test_mem.c | 164 |
1 files changed, 164 insertions, 0 deletions
diff --git a/security/nss/cmd/libpkix/pkix_pl/system/test_mem.c b/security/nss/cmd/libpkix/pkix_pl/system/test_mem.c new file mode 100644 index 000000000..e5a749bea --- /dev/null +++ b/security/nss/cmd/libpkix/pkix_pl/system/test_mem.c @@ -0,0 +1,164 @@ +/* ***** BEGIN LICENSE BLOCK ***** + * Version: MPL 1.1/GPL 2.0/LGPL 2.1 + * + * The contents of this file are subject to the Mozilla Public License Version + * 1.1 (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * http://www.mozilla.org/MPL/ + * + * Software distributed under the License is distributed on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License + * for the specific language governing rights and limitations under the + * License. + * + * The Original Code is the PKIX-C library. + * + * The Initial Developer of the Original Code is + * Sun Microsystems, Inc. + * Portions created by the Initial Developer are + * Copyright 2004-2007 Sun Microsystems, Inc. All Rights Reserved. + * + * Contributor(s): + * Sun Microsystems, Inc. + * + * Alternatively, the contents of this file may be used under the terms of + * either the GNU General Public License Version 2 or later (the "GPL"), or + * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), + * in which case the provisions of the GPL or the LGPL are applicable instead + * of those above. If you wish to allow use of your version of this file only + * under the terms of either the GPL or the LGPL, and not to allow others to + * use your version of this file under the terms of the MPL, indicate your + * decision by deleting the provisions above and replace them with the notice + * and other provisions required by the GPL or the LGPL. If you do not delete + * the provisions above, a recipient may use your version of this file under + * the terms of any one of the MPL, the GPL or the LGPL. + * + * ***** END LICENSE BLOCK ***** */ +/* + * test_mem.c + * + * Tests Malloc, Realloc and Free + * + */ + +#include "testutil.h" +#include "testutil_nss.h" + +static void *plContext = NULL; + +static +void testMalloc(PKIX_UInt32 **array) +{ + PKIX_UInt32 i, arraySize = 10; + PKIX_TEST_STD_VARS(); + + /* Create an integer array of size 10 */ + PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Malloc( + (PKIX_UInt32)(arraySize*sizeof (unsigned int)), + (void **) array, plContext)); + + /* Fill in some values */ + (void) printf ("Setting array[i] = i...\n"); + for (i = 0; i < arraySize; i++) { + (*array)[i] = i; + if ((*array)[i] != i) + testError("Array has incorrect contents"); + } + + /* Memory now reflects changes */ + (void) printf("\tArray: a[0] = %d, a[5] = %d, a[7] = %d.\n", + (*array[0]), (*array)[5], (*array)[7]); + +cleanup: + PKIX_TEST_RETURN(); +} + +static +void testRealloc(PKIX_UInt32 **array) +{ + PKIX_UInt32 i, arraySize = 20; + PKIX_TEST_STD_VARS(); + + PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Realloc(*array, + (PKIX_UInt32)(arraySize*sizeof (unsigned int)), + (void **) array, plContext)); + + /* Fill in the new elements */ + (void) printf ("Setting new portion of array to a[i] = i...\n"); + for (i = arraySize/2; i < arraySize; i++) { + (*array)[i] = i; + if ((*array)[i] != i) + testError("Array has incorrect contents"); + } + + /* New elements should be reflected. The old should be the same */ + (void) printf("\tArray: a[0] = %d, a[15] = %d, a[17] = %d.\n", + (*array)[0], (*array)[15], (*array)[17]); + +cleanup: + PKIX_TEST_RETURN(); +} + +static +void testFree(PKIX_UInt32 *array) +{ + + PKIX_TEST_STD_VARS(); + PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(array, plContext)); + +cleanup: + PKIX_TEST_RETURN(); +} + +int test_mem(int argc, char *argv[]) { + + unsigned int *array = NULL; + int arraySize = 10; + PKIX_UInt32 actualMinorVersion; + PKIX_UInt32 j = 0; + + PKIX_TEST_STD_VARS(); + + startTests("Memory Allocation"); + + PKIX_TEST_EXPECT_NO_ERROR( + PKIX_PL_NssContext_Create(0, PKIX_FALSE, NULL, &plContext)); + + subTest("PKIX_PL_Malloc"); + testMalloc(&array); + + subTest("PKIX_PL_Realloc"); + testRealloc(&array); + + subTest("PKIX_PL_Free"); + testFree(array); + + /* --Negative Test Cases------------------- */ + /* Create an integer array of size 10 */ + PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Malloc( + (PKIX_UInt32)(arraySize*sizeof (unsigned int)), + (void **) &array, plContext)); + + (void) printf("Attempting to reallocate 0 sized memory...\n"); + + PKIX_TEST_EXPECT_NO_ERROR + (PKIX_PL_Realloc(array, 0, (void **) &array, plContext)); + + (void) printf("Attempting to allocate to null pointer...\n"); + + PKIX_TEST_EXPECT_ERROR(PKIX_PL_Malloc(10, NULL, plContext)); + + (void) printf("Attempting to reallocate to null pointer...\n"); + + PKIX_TEST_EXPECT_ERROR(PKIX_PL_Realloc(NULL, 10, NULL, plContext)); + + PKIX_TEST_EXPECT_NO_ERROR(PKIX_PL_Free(array, plContext)); + +cleanup: + + PKIX_Shutdown(plContext); + + endTests("Memory Allocation"); + + return (0); +} |