2 * Copyright (c) 2017, The OpenThread Authors.
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 * 3. Neither the name of the copyright holder nor the
13 * names of its contributors may be used to endorse or promote products
14 * derived from this software without specific prior written permission.
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.
29 #include <CppUTest/TestHarness.h>
35 #include "common/logging.hpp"
37 TEST_GROUP(Logging){};
39 TEST(Logging, TestLoggingHigherLevel)
43 sprintf(ident, "otbr-test-%ld", clock());
44 otbrLogInit(ident, OTBR_LOG_INFO, true);
45 otbrLog(OTBR_LOG_DEBUG, "cool-higher");
50 sprintf(cmd, "grep '%s.*cool-higher' /var/log/syslog", ident);
51 CHECK(0 != system(cmd));
54 TEST(Logging, TestLoggingEqualLevel)
58 sprintf(ident, "otbr-test-%ld", clock());
59 otbrLogInit(ident, OTBR_LOG_INFO, true);
60 otbrLog(OTBR_LOG_INFO, "cool-equal");
65 sprintf(cmd, "grep '%s.*cool-equal' /var/log/syslog", ident);
66 printf("CMD = %s\n", cmd);
67 CHECK(0 == system(cmd));
70 TEST(Logging, TestLoggingLowerLevel)
75 sprintf(ident, "otbr-test-%ld", clock());
76 otbrLogInit(ident, OTBR_LOG_INFO, true);
77 otbrLog(OTBR_LOG_WARNING, "cool-lower");
81 sprintf(cmd, "grep '%s.*cool-lower' /var/log/syslog", ident);
82 CHECK(0 == system(cmd));
85 TEST(Logging, TestLoggingDump)
90 sprintf(ident, "otbr-test-%ld", clock());
91 otbrLogInit(ident, OTBR_LOG_DEBUG, true);
92 const char s[] = "one super long string with lots of text";
93 otbrDump(OTBR_LOG_INFO, "foobar", s, sizeof(s));
98 * Above produces output like this
99 * otbr-test-5976[47088]: foobar: 0000: 6f 6e 65 20 73 75 70 65 72 20 6c 6f 6e 67 20 73
100 * otbr-test-5976[47088]: foobar: 0010: 74 72 69 6e 67 20 77 69 74 68 20 6c 6f 74 73 20
101 * otbr-test-5976[47088]: foobar: 0020: 6f 66 20 74 65 78 74 00
104 sprintf(cmd, "grep '%s.*: foobar: 0000: 6f 6e 65 20 73 75 70 65 72 20 6c 6f 6e 67 20 73' /var/log/syslog", ident);
105 CHECK(0 == system(cmd));
107 sprintf(cmd, "grep '%s.*: foobar: 0010: 74 72 69 6e 67 20 77 69 74 68 20 6c 6f 74 73 20' /var/log/syslog", ident);
108 CHECK(0 == system(cmd));
110 sprintf(cmd, "grep '%s.*: foobar: 0020: 6f 66 20 74 65 78 74 00' /var/log/syslog", ident);
111 CHECK(0 == system(cmd));