David Gibson | c623fe5 | 2009-09-09 14:38:30 +1000 | [diff] [blame] | 1 | /* |
| 2 | * libfdt - Flat Device Tree manipulation |
| 3 | * Testcase for properties with more than one terminating null |
| 4 | * Copyright (C) 2009 David Gibson, IBM Corporation. |
| 5 | * |
| 6 | * This library is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU Lesser General Public License |
| 8 | * as published by the Free Software Foundation; either version 2.1 of |
| 9 | * the License, or (at your option) any later version. |
| 10 | * |
| 11 | * This library is distributed in the hope that it will be useful, but |
| 12 | * WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 | * Lesser General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU Lesser General Public |
| 17 | * License along with this library; if not, write to the Free Software |
| 18 | * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| 19 | */ |
| 20 | #include <stdlib.h> |
| 21 | #include <stdio.h> |
| 22 | #include <string.h> |
| 23 | #include <stdint.h> |
| 24 | |
David Gibson | c623fe5 | 2009-09-09 14:38:30 +1000 | [diff] [blame] | 25 | #include <libfdt.h> |
| 26 | |
| 27 | #include "tests.h" |
| 28 | #include "testdata.h" |
| 29 | |
David Gibson | 74f6a51 | 2010-03-09 10:49:33 +1100 | [diff] [blame] | 30 | static void check_extranull(void *fdt, const char *prop, const char *str, int numnulls) |
David Gibson | c623fe5 | 2009-09-09 14:38:30 +1000 | [diff] [blame] | 31 | { |
| 32 | int len = strlen(str); |
| 33 | char checkbuf[len+numnulls]; |
| 34 | |
| 35 | memset(checkbuf, 0, sizeof(checkbuf)); |
| 36 | memcpy(checkbuf, TEST_STRING_1, len); |
| 37 | |
| 38 | check_getprop(fdt, 0, prop, len+numnulls, checkbuf); |
| 39 | } |
| 40 | |
| 41 | int main(int argc, char *argv[]) |
| 42 | { |
| 43 | void *fdt; |
| 44 | |
| 45 | test_init(argc, argv); |
| 46 | |
| 47 | fdt = load_blob_arg(argc, argv); |
| 48 | |
| 49 | check_extranull(fdt, "extranull0", TEST_STRING_1, 1); |
| 50 | check_extranull(fdt, "extranull1,1", TEST_STRING_1, 2); |
| 51 | check_extranull(fdt, "extranull1,2", TEST_STRING_1, 2); |
| 52 | check_extranull(fdt, "extranull2,1", TEST_STRING_1, 3); |
| 53 | check_extranull(fdt, "extranull2,2", TEST_STRING_1, 3); |
| 54 | check_extranull(fdt, "extranull2,3", TEST_STRING_1, 3); |
| 55 | check_extranull(fdt, "extranull2,4", TEST_STRING_1, 3); |
| 56 | |
| 57 | PASS(); |
| 58 | } |