ucx: test/utils_tests.c@ee8cb27d8b8e

     1 /*

     2  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

     3  *

     4  * Copyright 2013 Olaf Wintermann. All rights reserved.

     5  *

     6  * Redistribution and use in source and binary forms, with or without

     7  * modification, are permitted provided that the following conditions are met:

     8  *

     9  *   1. Redistributions of source code must retain the above copyright

    10  *      notice, this list of conditions and the following disclaimer.

    11  *

    12  *   2. Redistributions in binary form must reproduce the above copyright

    13  *      notice, this list of conditions and the following disclaimer in the

    14  *      documentation and/or other materials provided with the distribution.

    15  *

    16  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"

    17  * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

    18  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE

    19  * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE

    20  * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR

    21  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF

    22  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS

    23  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN

    24  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)

    25  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE

    26  * POSSIBILITY OF SUCH DAMAGE.

    27  */

    29 #include "utils_tests.h"

    30 #include "ucx/buffer.h"

    32 UCX_TEST(test_ucx_fprintf) {

    33     UcxBuffer *b1 = ucx_buffer_new(NULL, 32, UCX_BUFFER_AUTOEXTEND);

    34     UcxBuffer *b2 = ucx_buffer_new(NULL, 4096, UCX_BUFFER_AUTOEXTEND);

    36     char *teststr1 = (char*)calloc(1, 1024);

    37     char *teststr2 = (char*)calloc(1, 1024);

    38     memset(teststr1, 'a', 1023);

    39     memset(teststr2, 'b', 1023);

    41     UCX_TEST_BEGIN

    43     ucx_fprintf(b1, (write_func)ucx_buffer_write, "Hello %s", "World");

    44     UCX_TEST_ASSERT(!strcmp(b1->space, "Hello World"), "wrong content in b1");

    45     ucx_fprintf(b1, (write_func)ucx_buffer_write, "\nend.\n");

    46     UCX_TEST_ASSERT(!strcmp(b1->space, "Hello World\nend.\n"),

    47             "wrong content in b1 after second fprintf");

    49     ucx_fprintf(b2, (write_func)ucx_buffer_write, "%s%s", teststr1, teststr2);

    50     UCX_TEST_ASSERT(!memcmp(b2->space, teststr1, 1023),

    51             "wrong first half in b2");

    52     UCX_TEST_ASSERT(!memcmp(b2->space+1023, teststr2, 1023),

    53             "wrong second half in b2");

    55     UCX_TEST_END

    56 }

    58 UCX_TEST(test_ucx_asprintf) {

    59     char *teststr1 = (char*)calloc(1, 1024);

    60     char *teststr2 = (char*)calloc(1, 1024);

    61     memset(teststr1, 'a', 1023);

    62     memset(teststr2, 'b', 1023);

    63     UcxAllocator *a = ucx_default_allocator();

    65     UCX_TEST_BEGIN

    67     sstr_t s1 = ucx_asprintf(a, "int: %d\nHello %s!", 123, "World");

    68     UCX_TEST_ASSERT(s1.ptr, "s1.ptr is NULL");

    69     UCX_TEST_ASSERT(s1.length == 21, "wrong length");

    70     UCX_TEST_ASSERT(!sstrcmp(s1, S("int: 123\nHello World!")), "wrong content");

    71     free(s1.ptr);

    73     sstr_t s2 = ucx_asprintf(a, "%s%s", teststr1, teststr2);

    74     UCX_TEST_ASSERT(!memcmp(s2.ptr, teststr1, 1023),

    75             "wrong first half in s2");

    76     UCX_TEST_ASSERT(!memcmp(s2.ptr+1023, teststr2, 1023),

    77             "wrong second half in s2");

    79     UCX_TEST_END

    80 }

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