diff options
Diffstat (limited to 'common/test-buffer.c')
| -rw-r--r-- | common/test-buffer.c | 199 |
1 files changed, 0 insertions, 199 deletions
diff --git a/common/test-buffer.c b/common/test-buffer.c deleted file mode 100644 index 4fd060d..0000000 --- a/common/test-buffer.c +++ /dev/null @@ -1,199 +0,0 @@ -/* - * Copyright (c) 2012 Red Hat Inc. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * - * * Redistributions of source code must retain the above - * copyright notice, this list of conditions and the - * following disclaimer. - * * Redistributions in binary form must reproduce the - * above copyright notice, this list of conditions and - * the following disclaimer in the documentation and/or - * other materials provided with the distribution. - * * The names of contributors to this software may not be - * used to endorse or promote products derived from this - * software without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS - * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE - * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED - * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, - * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF - * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH - * DAMAGE. - * - * Author: Stef Walter <stef@thewalter.net> - */ - -#include "config.h" -#include "test.h" - -#include <stdlib.h> -#include <stdio.h> -#include <string.h> - -#include "debug.h" -#include "buffer.h" - -static void -test_init_uninit (void) -{ - p11_buffer buffer; - - p11_buffer_init (&buffer, 10); - assert_ptr_not_null (buffer.data); - assert_num_eq (0, buffer.len); - assert_num_eq (0, buffer.flags); - assert (buffer.size >= 10); - assert_ptr_not_null (buffer.ffree); - assert_ptr_not_null (buffer.frealloc); - - p11_buffer_uninit (&buffer); -} - -static void -test_append (void) -{ - p11_buffer buffer; - - p11_buffer_init (&buffer, 10); - buffer.len = 5; - p11_buffer_append (&buffer, 35); - assert_num_eq (5 + 35, buffer.len); - assert (buffer.size >= 35 + 5); - - p11_buffer_append (&buffer, 15); - assert_num_eq (5 + 35 + 15, buffer.len); - assert (buffer.size >= 5 + 35 + 15); - - p11_buffer_uninit (&buffer); -} - -static void -test_null (void) -{ - p11_buffer buffer; - - p11_buffer_init_null (&buffer, 10); - p11_buffer_add (&buffer, "Blah", -1); - p11_buffer_add (&buffer, " blah", -1); - - assert_str_eq ("Blah blah", buffer.data); - - p11_buffer_uninit (&buffer); -} - -static int mock_realloced = 0; -static int mock_freed = 0; - -static void * -mock_realloc (void *data, - size_t size) -{ - mock_realloced++; - return realloc (data, size); -} - -static void -mock_free (void *data) -{ - mock_freed++; - free (data); -} - -static void -test_init_for_data (void) -{ - p11_buffer buffer; - unsigned char *ret; - size_t len; - - mock_realloced = 0; - mock_freed = 0; - - p11_buffer_init_full (&buffer, (unsigned char *)strdup ("blah"), 4, 0, - mock_realloc, mock_free); - - assert_ptr_not_null (buffer.data); - assert_str_eq ("blah", (char *)buffer.data); - assert_num_eq (4, buffer.len); - assert_num_eq (0, buffer.flags); - assert_num_eq (4, buffer.size); - assert_ptr_eq (mock_free, buffer.ffree); - assert_ptr_eq (mock_realloc, buffer.frealloc); - - assert_num_eq (0, mock_realloced); - assert_num_eq (0, mock_freed); - - len = buffer.len; - ret = p11_buffer_append (&buffer, 1024); - assert_ptr_eq ((char *)buffer.data + len, ret); - assert_num_eq (1, mock_realloced); - - p11_buffer_uninit (&buffer); - assert_num_eq (1, mock_realloced); - assert_num_eq (1, mock_freed); -} - -static void -test_steal (void) -{ - p11_buffer buffer; - char *string; - size_t length; - - mock_freed = 0; - - p11_buffer_init_full (&buffer, (unsigned char *)strdup ("blah"), 4, - P11_BUFFER_NULL, mock_realloc, mock_free); - - assert_ptr_not_null (buffer.data); - assert_str_eq ("blah", buffer.data); - - p11_buffer_add (&buffer, " yada", -1); - assert_str_eq ("blah yada", buffer.data); - - string = p11_buffer_steal (&buffer, &length); - p11_buffer_uninit (&buffer); - - assert_str_eq ("blah yada", string); - assert_num_eq (9, length); - assert_num_eq (0, mock_freed); - - free (string); -} - -static void -test_add (void) -{ - p11_buffer buffer; - - p11_buffer_init (&buffer, 10); - - p11_buffer_add (&buffer, (unsigned char *)"Planet Express", 15); - assert_num_eq (15, buffer.len); - assert_str_eq ("Planet Express", (char *)buffer.data); - assert (p11_buffer_ok (&buffer)); - - p11_buffer_uninit (&buffer); -} - -int -main (int argc, - char *argv[]) -{ - p11_test (test_init_uninit, "/buffer/init-uninit"); - p11_test (test_init_for_data, "/buffer/init-for-data"); - p11_test (test_append, "/buffer/append"); - p11_test (test_null, "/buffer/null"); - p11_test (test_add, "/buffer/add"); - p11_test (test_steal, "/buffer/steal"); - return p11_test_run (argc, argv); -} |