[infiniband] Use "%d" as format specifier for LIDs
[ipxe.git] / src / tests / test.c
1 /*
2 * Copyright (C) 2011 Michael Brown <mbrown@fensystems.co.uk>.
3 *
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License as
6 * published by the Free Software Foundation; either version 2 of the
7 * License, or any later version.
8 *
9 * This program is distributed in the hope that it will be useful, but
10 * WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * General Public License for more details.
13 *
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
17 * 02110-1301, USA.
18 *
19 * You can also choose to distribute this program under the terms of
20 * the Unmodified Binary Distribution Licence (as given in the file
21 * COPYING.UBDL), provided that you have satisfied its requirements.
22 */
23
24 FILE_LICENCE ( GPL2_OR_LATER_OR_UBDL );
25
26 /** @file
27 *
28 * Self-test infrastructure
29 *
30 */
31
32 /* Forcibly enable assertions */
33 #undef NDEBUG
34
35 #include <stddef.h>
36 #include <stdio.h>
37 #include <errno.h>
38 #include <assert.h>
39 #include <ipxe/test.h>
40 #include <ipxe/init.h>
41 #include <ipxe/image.h>
42 #include <usr/profstat.h>
43
44 /** Current self-test set */
45 static struct self_test *current_tests;
46
47 /**
48 * Report test result
49 *
50 * @v success Test succeeded
51 * @v file Test code file
52 * @v line Test code line
53 * @v test Test code
54 */
55 void test_ok ( int success, const char *file, unsigned int line,
56 const char *test ) {
57
58 /* Sanity check */
59 assert ( current_tests != NULL );
60
61 /* Increment test counter */
62 current_tests->total++;
63
64 /* Report failure if applicable */
65 if ( ! success ) {
66 current_tests->failures++;
67 printf ( "FAILURE: \"%s\" test failed at %s line %d: ( %s )\n",
68 current_tests->name, file, line, test );
69 }
70 }
71
72 /**
73 * Run self-test set
74 *
75 */
76 static void run_tests ( struct self_test *tests ) {
77 unsigned int old_assertion_failures = assertion_failures;
78
79 /* Sanity check */
80 assert ( current_tests == NULL );
81
82 /* Record current test set */
83 current_tests = tests;
84
85 /* Run tests */
86 tests->exec();
87
88 /* Clear current test set */
89 current_tests = NULL;
90
91 /* Record number of assertion failures */
92 tests->assertion_failures =
93 ( assertion_failures - old_assertion_failures );
94
95 /* Print test set summary */
96 if ( tests->failures || tests->assertion_failures ) {
97 printf ( "FAILURE: \"%s\" %d of %d tests failed",
98 tests->name, tests->failures, tests->total );
99 if ( tests->assertion_failures ) {
100 printf ( " with %d assertion failures",
101 tests->assertion_failures );
102 }
103 printf ( "\n" );
104 } else {
105 printf ( "OK: \"%s\" %d tests passed\n",
106 tests->name, tests->total );
107 }
108 }
109
110 /**
111 * Run all self-tests
112 *
113 * @ret rc Return status code
114 */
115 static int run_all_tests ( void ) {
116 struct self_test *tests;
117 unsigned int failures = 0;
118 unsigned int assertions = 0;
119 unsigned int total = 0;
120
121 /* Run all compiled-in self-tests */
122 printf ( "Starting self-tests\n" );
123 for_each_table_entry ( tests, SELF_TESTS )
124 run_tests ( tests );
125
126 /* Print overall summary */
127 for_each_table_entry ( tests, SELF_TESTS ) {
128 total += tests->total;
129 failures += tests->failures;
130 assertions += tests->assertion_failures;
131 }
132 if ( failures || assertions ) {
133 printf ( "FAILURE: %d of %d tests failed",
134 failures, total );
135 if ( assertions ) {
136 printf ( " with %d assertion failures", assertions );
137 }
138 printf ( "\n" );
139 return -EINPROGRESS;
140 } else {
141 printf ( "OK: all %d tests passed\n", total );
142 profstat();
143 return 0;
144 }
145 }
146
147 static int test_image_probe ( struct image *image __unused ) {
148 return -ENOTTY;
149 }
150
151 static int test_image_exec ( struct image *image __unused ) {
152 return run_all_tests();
153 }
154
155 static struct image_type test_image_type = {
156 .name = "self-tests",
157 .probe = test_image_probe,
158 .exec = test_image_exec,
159 };
160
161 static struct image test_image = {
162 .refcnt = REF_INIT ( ref_no_free ),
163 .name = "<TESTS>",
164 .type = &test_image_type,
165 };
166
167 static void test_init ( void ) {
168 int rc;
169
170 /* Register self-tests image */
171 if ( ( rc = register_image ( &test_image ) ) != 0 ) {
172 DBG ( "Could not register self-test image: %s\n",
173 strerror ( rc ) );
174 /* No way to report failure */
175 return;
176 }
177 }
178
179 /** Self-test initialisation function */
180 struct init_fn test_init_fn __init_fn ( INIT_EARLY ) = {
181 .initialise = test_init,
182 };