| 1 | /* |
| 2 | * This file is part of DisOrder. |
| 3 | * Copyright (C) 2005, 2007, 2008 Richard Kettlewell |
| 4 | * |
| 5 | * This program is free software: you can redistribute it and/or modify |
| 6 | * it under the terms of the GNU General Public License as published by |
| 7 | * the Free Software Foundation, either version 3 of the License, or |
| 8 | * (at your option) any later version. |
| 9 | * |
| 10 | * This program is distributed in the hope that it will be useful, |
| 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 13 | * GNU General Public License for more details. |
| 14 | * |
| 15 | * You should have received a copy of the GNU General Public License |
| 16 | * along with this program. If not, see <http://www.gnu.org/licenses/>. |
| 17 | */ |
| 18 | #include "test.h" |
| 19 | |
| 20 | static void test_sink(void) { |
| 21 | struct sink *s; |
| 22 | struct dynstr d[1]; |
| 23 | FILE *fp; |
| 24 | char *l; |
| 25 | |
| 26 | fp = tmpfile(); |
| 27 | assert(fp != 0); |
| 28 | s = sink_stdio("tmpfile", fp); |
| 29 | insist(sink_printf(s, "test: %d\n", 999) == 10); |
| 30 | insist(sink_printf(s, "wibble: %s\n", "foobar") == 15); |
| 31 | rewind(fp); |
| 32 | insist(inputline("tmpfile", fp, &l, '\n') == 0); |
| 33 | check_string(l, "test: 999"); |
| 34 | insist(inputline("tmpfile", fp, &l, '\n') == 0); |
| 35 | check_string(l, "wibble: foobar"); |
| 36 | insist(inputline("tmpfile", fp, &l, '\n') == -1); |
| 37 | |
| 38 | fp = tmpfile(); |
| 39 | assert(fp != 0); |
| 40 | fprintf(fp, "foo\rbar\nwibble\r\n"); |
| 41 | fprintf(fp, "second\n\rspong\r\n"); |
| 42 | rewind(fp); |
| 43 | insist(inputline("tmpfile", fp, &l, CRLF) == 0); |
| 44 | check_string(l, "foo\rbar\nwibble"); |
| 45 | insist(inputline("tmpfile", fp, &l, CRLF) == 0); |
| 46 | check_string(l, "second\n\rspong"); |
| 47 | insist(inputline("tmpfile", fp, &l, CRLF) == -1); |
| 48 | |
| 49 | dynstr_init(d); |
| 50 | s = sink_dynstr(d); |
| 51 | insist(sink_printf(s, "test: %d\n", 999) == 10); |
| 52 | insist(sink_printf(s, "wibble: %s\n", "foobar") == 15); |
| 53 | dynstr_terminate(d); |
| 54 | check_string(d->vec, "test: 999\nwibble: foobar\n"); |
| 55 | } |
| 56 | |
| 57 | TEST(sink); |
| 58 | |
| 59 | /* |
| 60 | Local Variables: |
| 61 | c-basic-offset:2 |
| 62 | comment-column:40 |
| 63 | fill-column:79 |
| 64 | indent-tabs-mode:nil |
| 65 | End: |
| 66 | */ |