Mon, 20 Feb 2017 16:04:14 +0100
adds new test case for sstrsplit: string ends with delimiter but empty string exceeds list bound
olaf@142 | 1 | /* |
olaf@142 | 2 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. |
olaf@142 | 3 | * |
universe@225 | 4 | * Copyright 2016 Olaf Wintermann. All rights reserved. |
olaf@142 | 5 | * |
olaf@142 | 6 | * Redistribution and use in source and binary forms, with or without |
olaf@142 | 7 | * modification, are permitted provided that the following conditions are met: |
olaf@142 | 8 | * |
olaf@142 | 9 | * 1. Redistributions of source code must retain the above copyright |
olaf@142 | 10 | * notice, this list of conditions and the following disclaimer. |
olaf@142 | 11 | * |
olaf@142 | 12 | * 2. Redistributions in binary form must reproduce the above copyright |
olaf@142 | 13 | * notice, this list of conditions and the following disclaimer in the |
olaf@142 | 14 | * documentation and/or other materials provided with the distribution. |
olaf@142 | 15 | * |
olaf@142 | 16 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
olaf@142 | 17 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
olaf@142 | 18 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
olaf@142 | 19 | * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE |
olaf@142 | 20 | * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
olaf@142 | 21 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
olaf@142 | 22 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
olaf@142 | 23 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
olaf@142 | 24 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
olaf@142 | 25 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
olaf@142 | 26 | * POSSIBILITY OF SUCH DAMAGE. |
olaf@142 | 27 | */ |
olaf@142 | 28 | |
olaf@142 | 29 | #include "utils_tests.h" |
olaf@142 | 30 | #include "ucx/buffer.h" |
olaf@142 | 31 | |
olaf@142 | 32 | UCX_TEST(test_ucx_fprintf) { |
olaf@142 | 33 | UcxBuffer *b1 = ucx_buffer_new(NULL, 32, UCX_BUFFER_AUTOEXTEND); |
olaf@142 | 34 | UcxBuffer *b2 = ucx_buffer_new(NULL, 4096, UCX_BUFFER_AUTOEXTEND); |
olaf@142 | 35 | |
olaf@142 | 36 | char *teststr1 = (char*)calloc(1, 1024); |
olaf@142 | 37 | char *teststr2 = (char*)calloc(1, 1024); |
olaf@142 | 38 | memset(teststr1, 'a', 1023); |
olaf@142 | 39 | memset(teststr2, 'b', 1023); |
olaf@142 | 40 | |
olaf@142 | 41 | UCX_TEST_BEGIN |
olaf@142 | 42 | |
olaf@142 | 43 | ucx_fprintf(b1, (write_func)ucx_buffer_write, "Hello %s", "World"); |
olaf@142 | 44 | UCX_TEST_ASSERT(!strcmp(b1->space, "Hello World"), "wrong content in b1"); |
olaf@142 | 45 | ucx_fprintf(b1, (write_func)ucx_buffer_write, "\nend.\n"); |
olaf@142 | 46 | UCX_TEST_ASSERT(!strcmp(b1->space, "Hello World\nend.\n"), |
olaf@142 | 47 | "wrong content in b1 after second fprintf"); |
olaf@142 | 48 | |
olaf@147 | 49 | ucx_bprintf(b2, "%s%s", teststr1, teststr2); |
olaf@145 | 50 | UCX_TEST_ASSERT(b2->pos == 2046, "wrong length"); |
olaf@142 | 51 | UCX_TEST_ASSERT(!memcmp(b2->space, teststr1, 1023), |
olaf@142 | 52 | "wrong first half in b2"); |
olaf@142 | 53 | UCX_TEST_ASSERT(!memcmp(b2->space+1023, teststr2, 1023), |
olaf@142 | 54 | "wrong second half in b2"); |
olaf@142 | 55 | |
olaf@142 | 56 | UCX_TEST_END |
olaf@145 | 57 | |
olaf@145 | 58 | ucx_buffer_free(b1); |
olaf@145 | 59 | ucx_buffer_free(b2); |
olaf@147 | 60 | free(teststr1); |
olaf@147 | 61 | free(teststr2); |
olaf@142 | 62 | } |
olaf@142 | 63 | |
olaf@142 | 64 | UCX_TEST(test_ucx_asprintf) { |
olaf@142 | 65 | char *teststr1 = (char*)calloc(1, 1024); |
olaf@142 | 66 | char *teststr2 = (char*)calloc(1, 1024); |
olaf@142 | 67 | memset(teststr1, 'a', 1023); |
olaf@142 | 68 | memset(teststr2, 'b', 1023); |
olaf@142 | 69 | UcxAllocator *a = ucx_default_allocator(); |
olaf@142 | 70 | |
olaf@142 | 71 | UCX_TEST_BEGIN |
olaf@142 | 72 | |
olaf@142 | 73 | sstr_t s1 = ucx_asprintf(a, "int: %d\nHello %s!", 123, "World"); |
olaf@142 | 74 | UCX_TEST_ASSERT(s1.ptr, "s1.ptr is NULL"); |
olaf@142 | 75 | UCX_TEST_ASSERT(s1.length == 21, "wrong length"); |
olaf@142 | 76 | UCX_TEST_ASSERT(!sstrcmp(s1, S("int: 123\nHello World!")), "wrong content"); |
olaf@142 | 77 | free(s1.ptr); |
olaf@142 | 78 | |
olaf@142 | 79 | sstr_t s2 = ucx_asprintf(a, "%s%s", teststr1, teststr2); |
olaf@145 | 80 | UCX_TEST_ASSERT(s2.ptr, "s2.ptr is NULL"); |
olaf@145 | 81 | UCX_TEST_ASSERT(s2.length == 2046, "wrong length"); |
olaf@142 | 82 | UCX_TEST_ASSERT(!memcmp(s2.ptr, teststr1, 1023), |
olaf@142 | 83 | "wrong first half in s2"); |
olaf@142 | 84 | UCX_TEST_ASSERT(!memcmp(s2.ptr+1023, teststr2, 1023), |
olaf@142 | 85 | "wrong second half in s2"); |
olaf@145 | 86 | free(s2.ptr); |
olaf@142 | 87 | |
olaf@142 | 88 | UCX_TEST_END |
olaf@147 | 89 | |
olaf@147 | 90 | free(teststr1); |
olaf@147 | 91 | free(teststr2); |
olaf@142 | 92 | } |
universe@168 | 93 | |
universe@223 | 94 | UCX_TEST(test_ucx_sprintf) { |
universe@223 | 95 | UCX_TEST_BEGIN |
universe@223 | 96 | |
universe@223 | 97 | sstr_t s1 = ucx_sprintf("int: %d\nHello %s!", 123, "World"); |
universe@223 | 98 | UCX_TEST_ASSERT(s1.ptr, "s1.ptr is NULL"); |
universe@223 | 99 | UCX_TEST_ASSERT(s1.length == 21, "wrong length"); |
universe@223 | 100 | UCX_TEST_ASSERT(!sstrcmp(s1, S("int: 123\nHello World!")), "wrong content"); |
universe@223 | 101 | free(s1.ptr); |
universe@223 | 102 | |
universe@223 | 103 | sstr_t s2 = ucx_sprintf("Nothing to format!"); |
universe@223 | 104 | UCX_TEST_ASSERT(s2.ptr, "s2.ptr is NULL"); |
universe@223 | 105 | UCX_TEST_ASSERT(s2.length == 18, "wrong length"); |
universe@223 | 106 | UCX_TEST_ASSERT(!memcmp(s2.ptr, "Nothing to format!", 18), |
universe@223 | 107 | "wrong string without format arguments"); |
universe@223 | 108 | free(s2.ptr); |
universe@223 | 109 | |
universe@223 | 110 | UCX_TEST_END |
universe@223 | 111 | } |
universe@223 | 112 | |
universe@223 | 113 | UCX_TEST(test_ucx_bprintf) { |
universe@223 | 114 | UcxBuffer *b = ucx_buffer_new(NULL, 64, UCX_BUFFER_DEFAULT); |
universe@223 | 115 | |
universe@223 | 116 | UCX_TEST_BEGIN |
universe@223 | 117 | |
universe@223 | 118 | ucx_bprintf(b, "int: %d\nHello %s!", 123, "World"); |
universe@223 | 119 | UCX_TEST_ASSERT(b->size == 21, "wrong length"); |
universe@223 | 120 | UCX_TEST_ASSERT(!memcmp(b->space, "int: 123\nHello World!", 21), |
universe@223 | 121 | "wrong content"); |
universe@223 | 122 | |
universe@223 | 123 | ucx_buffer_clear(b); |
universe@223 | 124 | |
universe@223 | 125 | ucx_bprintf(b, "Nothing to format!"); |
universe@223 | 126 | UCX_TEST_ASSERT(b->size == 18, "wrong length"); |
universe@223 | 127 | UCX_TEST_ASSERT(!memcmp(b->space, "Nothing to format!", 18), |
universe@223 | 128 | "wrong string without format arguments"); |
universe@223 | 129 | |
universe@223 | 130 | UCX_TEST_END |
universe@223 | 131 | |
universe@223 | 132 | ucx_buffer_free(b); |
universe@223 | 133 | } |
universe@223 | 134 | |
universe@168 | 135 | UCX_TEST(test_ucx_stream_copy) { |
universe@168 | 136 | UcxBuffer *b1 = ucx_buffer_new(NULL, 64, UCX_BUFFER_DEFAULT); |
universe@168 | 137 | UcxBuffer *b2 = ucx_buffer_new(NULL, 2, UCX_BUFFER_AUTOEXTEND); |
universe@168 | 138 | |
universe@168 | 139 | UCX_TEST_BEGIN |
universe@168 | 140 | |
universe@168 | 141 | ucx_buffer_write("01234567", 1, 8, b1); |
universe@168 | 142 | ucx_buffer_write("abcdefgh", 1, 8, b1); |
universe@168 | 143 | UCX_TEST_ASSERT(b1->size == 16, "failed to fill buffer b1"); |
universe@168 | 144 | ucx_buffer_seek(b1, 0, SEEK_SET); |
universe@168 | 145 | |
universe@222 | 146 | char copybuf[256]; |
universe@222 | 147 | size_t ncp = ucx_stream_bcopy(b1, b2, ucx_buffer_read, ucx_buffer_write, |
universe@222 | 148 | copybuf, sizeof(copybuf)); |
universe@168 | 149 | UCX_TEST_ASSERT(ncp == 16, "wrong number of copied bytes"); |
universe@168 | 150 | UCX_TEST_ASSERT(b2->size == 16, "b2 has wrong size"); |
universe@168 | 151 | UCX_TEST_ASSERT(memcmp(b1->space, b2->space, 16) == 0, |
universe@168 | 152 | "b1 and b2 have not the same content"); |
universe@168 | 153 | |
universe@168 | 154 | memset(b2->space, 0, b2->capacity); |
universe@168 | 155 | b2->pos = 0; |
universe@168 | 156 | b2->size = 0; |
universe@168 | 157 | ucx_buffer_seek(b1, 0, SEEK_SET); |
universe@168 | 158 | |
universe@168 | 159 | FILE *file = tmpfile(); |
universe@168 | 160 | UCX_TEST_ASSERT(file, "test file cannot be opened, test aborted"); |
universe@168 | 161 | |
universe@222 | 162 | ncp = ucx_stream_copy(b1, file, ucx_buffer_read, fwrite); |
universe@168 | 163 | UCX_TEST_ASSERT(ncp == 16, "copied wrong number of bytes to file"); |
universe@168 | 164 | |
universe@168 | 165 | fseek(file, 0, SEEK_SET); |
universe@168 | 166 | |
universe@222 | 167 | ncp = ucx_stream_copy(file, b2, fread, ucx_buffer_write); |
universe@168 | 168 | UCX_TEST_ASSERT(ncp == 16, "copied wrong number of bytes from file"); |
universe@168 | 169 | |
universe@168 | 170 | UCX_TEST_ASSERT(memcmp(b1->space, b2->space, 16) == 0, |
universe@168 | 171 | "b1 and b2 content mismatch"); |
universe@168 | 172 | |
universe@168 | 173 | fclose(file); |
universe@168 | 174 | |
universe@168 | 175 | ucx_buffer_clear(b1); |
universe@168 | 176 | ucx_buffer_seek(b2, 0, SEEK_SET); |
universe@168 | 177 | ncp = ucx_stream_ncopy(b2, b1, ucx_buffer_read, ucx_buffer_write, 8); |
universe@168 | 178 | UCX_TEST_ASSERT(ncp == 8, "copied wrong number of bytes with ncopy"); |
universe@168 | 179 | UCX_TEST_ASSERT(memcmp(b1->space, "01234567\0\0\0\0\0\0\0\0", 16) == 0, |
universe@168 | 180 | "content wrong after ncopy"); |
universe@168 | 181 | |
universe@168 | 182 | UCX_TEST_END |
universe@168 | 183 | |
universe@168 | 184 | ucx_buffer_free(b1); |
universe@168 | 185 | ucx_buffer_free(b2); |
universe@168 | 186 | } |
universe@223 | 187 |