comparison: tests/test_streams.c
tests/test_streams.c
- changeset 971
- cc204fc56c9c
- parent 970
- c9b02747cfc5
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| 970:c9b02747cfc5 | 971:cc204fc56c9c |
|---|---|
| 1 /* | |
| 2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. | |
| 3 * | |
| 4 * Copyright 2023 Mike Becker, 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 */ | |
| 28 | |
| 29 #include "cx/test.h" | |
| 30 | |
| 31 #include "cx/streams.h" | |
| 32 #include "cx/buffer.h" | |
| 33 | |
| 34 CX_TEST(test_stream_bncopy) { | |
| 35 CxBuffer source, target; | |
| 36 char sbuf[32], tbuf[32]; | |
| 37 memset(tbuf, 0, 32); | |
| 38 cxBufferInit(&source, sbuf, 32, NULL, 0); | |
| 39 cxBufferInit(&target, tbuf, 32, NULL, 0); | |
| 40 cxBufferPutString(&source, "This is a stream copy test."); | |
| 41 cxBufferSeek(&source, 0, SEEK_SET); | |
| 42 char tmp[4]; | |
| 43 | |
| 44 CX_TEST_DO { | |
| 45 size_t result = cx_stream_bncopy(&source, &target, | |
| 46 (cx_read_func) cxBufferRead, | |
| 47 (cx_write_func) cxBufferWrite, | |
| 48 tmp, 4, 20); | |
| 49 CX_TEST_ASSERT(result == 20); | |
| 50 CX_TEST_ASSERT(target.size == 20); | |
| 51 CX_TEST_ASSERT(strcmp("This is a stream cop\0", tbuf) == 0); | |
| 52 | |
| 53 result = cx_stream_bcopy(&source, &target, | |
| 54 (cx_read_func) cxBufferRead, | |
| 55 (cx_write_func) cxBufferWrite, | |
| 56 NULL, 16); | |
| 57 | |
| 58 CX_TEST_ASSERT(result == 7); | |
| 59 CX_TEST_ASSERT(target.size == 27); | |
| 60 CX_TEST_ASSERT(strcmp("This is a stream copy test.\0", tbuf) == 0); | |
| 61 } | |
| 62 | |
| 63 cxBufferDestroy(&source); | |
| 64 cxBufferDestroy(&target); | |
| 65 } | |
| 66 | |
| 67 CX_TEST(test_stream_ncopy) { | |
| 68 CxBuffer source, target; | |
| 69 char sbuf[32], tbuf[32]; | |
| 70 memset(tbuf, 0, 32); | |
| 71 cxBufferInit(&source, sbuf, 32, NULL, 0); | |
| 72 cxBufferInit(&target, tbuf, 32, NULL, 0); | |
| 73 cxBufferPutString(&source, "This is a stream copy test."); | |
| 74 cxBufferSeek(&source, 0, SEEK_SET); | |
| 75 | |
| 76 CX_TEST_DO { | |
| 77 size_t result = cx_stream_ncopy(&source, &target, | |
| 78 (cx_read_func) cxBufferRead, | |
| 79 (cx_write_func) cxBufferWrite, | |
| 80 20); | |
| 81 CX_TEST_ASSERT(result == 20); | |
| 82 CX_TEST_ASSERT(target.size == 20); | |
| 83 CX_TEST_ASSERT(strcmp("This is a stream cop\0", tbuf) == 0); | |
| 84 | |
| 85 result = cx_stream_copy(&source, &target, | |
| 86 (cx_read_func) cxBufferRead, | |
| 87 (cx_write_func) cxBufferWrite); | |
| 88 | |
| 89 CX_TEST_ASSERT(result == 7); | |
| 90 CX_TEST_ASSERT(target.size == 27); | |
| 91 CX_TEST_ASSERT(strcmp("This is a stream copy test.\0", tbuf) == 0); | |
| 92 } | |
| 93 | |
| 94 cxBufferDestroy(&source); | |
| 95 cxBufferDestroy(&target); | |
| 96 } | |
| 97 | |
| 98 CxTestSuite *cx_test_suite_streams(void) { | |
| 99 CxTestSuite *suite = cx_test_suite_new("streams"); | |
| 100 | |
| 101 cx_test_register(suite, test_stream_bncopy); | |
| 102 cx_test_register(suite, test_stream_ncopy); | |
| 103 | |
| 104 return suite; | |
| 105 } |
