/* * test-core-util.cpp - test util functions * * Copyright (C) 2014-2024 Sébastien Helleu * * This file is part of WeeChat, the extensible chat client. * * WeeChat is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 3 of the License, or * (at your option) any later version. * * WeeChat is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with WeeChat. If not, see . */ #include "CppUTest/TestHarness.h" #include "tests/tests.h" extern "C" { #include #include #include #include #include #include #include "src/core/core-string.h" #include "src/core/core-util.h" } #define WEE_PARSE_DATE(__result, __sec, __usec, __datetime) \ tv.tv_sec = 0; \ tv.tv_usec = 0; \ LONGS_EQUAL(__result, util_parse_time (__datetime, &tv)); \ LONGS_EQUAL(__sec, tv.tv_sec); \ LONGS_EQUAL(__usec, tv.tv_usec); TEST_GROUP(CoreUtil) { }; /* * Tests functions: * util_timeval_cmp * util_timeval_diff * util_timeval_add */ TEST(CoreUtil, Timeval) { struct timeval tv_zero = { 0, 0 }; struct timeval tv1 = { 123456, 12000 }; struct timeval tv2 = { 123456, 15000 }; struct timeval tv3 = { 123457, 15000 }; struct timeval tv4 = { 1409288400, 0 }; /* 2014-08-29 05:00:00 GMT */ struct timeval tv; /* comparison */ LONGS_EQUAL(0, util_timeval_cmp (NULL, NULL)); LONGS_EQUAL(-1, util_timeval_cmp (NULL, &tv1)); LONGS_EQUAL(1, util_timeval_cmp (&tv1, NULL)); LONGS_EQUAL(0, util_timeval_cmp (&tv1, &tv1)); LONGS_EQUAL(-1, util_timeval_cmp (&tv1, &tv2)); LONGS_EQUAL(1, util_timeval_cmp (&tv2, &tv1)); LONGS_EQUAL(-1, util_timeval_cmp (&tv1, &tv3)); LONGS_EQUAL(1, util_timeval_cmp (&tv3, &tv1)); /* difference */ LONGS_EQUAL(0, util_timeval_diff (NULL, NULL)); LONGS_EQUAL(0, util_timeval_diff (NULL, &tv1)); LONGS_EQUAL(0, util_timeval_diff (&tv1, NULL)); LONGS_EQUAL(3000, util_timeval_diff (&tv1, &tv2)); LONGS_EQUAL(-3000, util_timeval_diff (&tv2, &tv1)); LONGS_EQUAL(1003000, util_timeval_diff (&tv1, &tv3)); LONGS_EQUAL(-1003000, util_timeval_diff (&tv3, &tv1)); CHECK(1409288400 * 1000000LL == util_timeval_diff (&tv_zero, &tv4)); /* add interval */ util_timeval_add (NULL, 0); tv.tv_sec = 123456; tv.tv_usec = 12000; util_timeval_add (&tv, 10000); LONGS_EQUAL(123456, tv.tv_sec); LONGS_EQUAL(22000, tv.tv_usec); util_timeval_add (&tv, 4000000); LONGS_EQUAL(123460, tv.tv_sec); LONGS_EQUAL(22000, tv.tv_usec); util_timeval_add (&tv, 999000); LONGS_EQUAL(123461, tv.tv_sec); LONGS_EQUAL(21000, tv.tv_usec); } /* * Tests functions: * util_get_microseconds_string */ TEST(CoreUtil, GetMicrosecondsString) { char *str; /* zero */ WEE_TEST_STR("0:00:00.000000", util_get_microseconds_string (0LL)); /* microseconds */ WEE_TEST_STR("0:00:00.000001", util_get_microseconds_string (1LL)); WEE_TEST_STR("0:00:00.000123", util_get_microseconds_string (123LL)); /* microseconds */ WEE_TEST_STR("0:00:00.001000", util_get_microseconds_string (1LL * 1000LL)); WEE_TEST_STR("0:00:00.123000", util_get_microseconds_string (123LL * 1000LL)); /* seconds */ WEE_TEST_STR("0:00:01.000000", util_get_microseconds_string (1LL * 1000LL * 1000LL)); WEE_TEST_STR("0:00:12.000000", util_get_microseconds_string (12LL * 1000LL * 1000LL)); /* minutes */ WEE_TEST_STR("0:01:00.000000", util_get_microseconds_string (1LL * 60LL * 1000LL * 1000LL)); WEE_TEST_STR("0:34:00.000000", util_get_microseconds_string (34LL * 60LL * 1000LL * 1000LL)); /* hours */ WEE_TEST_STR("1:00:00.000000", util_get_microseconds_string (1LL * 60LL * 60LL * 1000LL * 1000LL)); WEE_TEST_STR("34:00:00.000000", util_get_microseconds_string (34LL * 60LL * 60LL * 1000LL * 1000LL)); /* hours + minutes + seconds + milliseconds + microseconds */ WEE_TEST_STR("3:25:45.678901", util_get_microseconds_string (12345678901LL)); } /* * Tests functions: * util_get_time_string */ TEST(CoreUtil, GetTimeString) { time_t date; const char *str_date; date = 946684800; /* 2000-01-01 00:00 */ str_date = util_get_time_string (&date); STRCMP_EQUAL("Sat, 01 Jan 2000 00:00:00", str_date); } /* * Tests functions: * util_strftimeval */ TEST(CoreUtil, Strftimeval) { struct timeval tv; char str_time[256]; /* test date: 2023-12-25T10:29:09.456789Z */ tv.tv_sec = 1703500149; tv.tv_usec = 456789; LONGS_EQUAL(0, util_strftimeval (NULL, 0, NULL, NULL)); LONGS_EQUAL(0, util_strftimeval (str_time, 0, NULL, NULL)); LONGS_EQUAL(0, util_strftimeval (str_time, 0, "", NULL)); LONGS_EQUAL(0, util_strftimeval (str_time, -1, "", &tv)); strcpy (str_time, "test"); LONGS_EQUAL(0, util_strftimeval (str_time, sizeof (str_time), "", &tv)); STRCMP_EQUAL("", str_time); strcpy (str_time, "test"); LONGS_EQUAL(8, util_strftimeval (str_time, sizeof (str_time), "%H:%M:%S", &tv)); STRCMP_EQUAL("10:29:09", str_time); strcpy (str_time, "test"); LONGS_EQUAL(19, util_strftimeval (str_time, sizeof (str_time), "%Y-%m-%d %H:%M:%S", &tv)); STRCMP_EQUAL("2023-12-25 10:29:09", str_time); strcpy (str_time, "test"); LONGS_EQUAL(19, util_strftimeval (str_time, sizeof (str_time), "%Y-%m-%d %H:%M:%S", &tv)); STRCMP_EQUAL("2023-12-25 10:29:09", str_time); strcpy (str_time, "test"); LONGS_EQUAL(21, util_strftimeval (str_time, sizeof (str_time), "%Y-%m-%d %% %H:%M:%S", &tv)); STRCMP_EQUAL("2023-12-25 % 10:29:09", str_time); strcpy (str_time, "test"); LONGS_EQUAL(21, util_strftimeval (str_time, sizeof (str_time), "%Y-%m-%d %H:%M:%S.%.1", &tv)); STRCMP_EQUAL("2023-12-25 10:29:09.4", str_time); strcpy (str_time, "test"); LONGS_EQUAL(22, util_strftimeval (str_time, sizeof (str_time), "%Y-%m-%d %H:%M:%S.%.2", &tv)); STRCMP_EQUAL("2023-12-25 10:29:09.45", str_time); strcpy (str_time, "test"); LONGS_EQUAL(23, util_strftimeval (str_time, sizeof (str_time), "%Y-%m-%d %H:%M:%S.%.3", &tv)); STRCMP_EQUAL("2023-12-25 10:29:09.456", str_time); strcpy (str_time, "test"); LONGS_EQUAL(24, util_strftimeval (str_time, sizeof (str_time), "%Y-%m-%d %H:%M:%S.%.4", &tv)); STRCMP_EQUAL("2023-12-25 10:29:09.4567", str_time); strcpy (str_time, "test"); LONGS_EQUAL(25, util_strftimeval (str_time, sizeof (str_time), "%Y-%m-%d %H:%M:%S.%.5", &tv)); STRCMP_EQUAL("2023-12-25 10:29:09.45678", str_time); strcpy (str_time, "test"); LONGS_EQUAL(26, util_strftimeval (str_time, sizeof (str_time), "%Y-%m-%d %H:%M:%S.%.6", &tv)); STRCMP_EQUAL("2023-12-25 10:29:09.456789", str_time); strcpy (str_time, "test"); LONGS_EQUAL(26, util_strftimeval (str_time, sizeof (str_time), "%Y-%m-%d %H:%M:%S.%f", &tv)); STRCMP_EQUAL("2023-12-25 10:29:09.456789", str_time); /* invalid microseconds digits (must be 1-6) */ strcpy (str_time, "test"); LONGS_EQUAL(20, util_strftimeval (str_time, sizeof (str_time), "%Y-%m-%d %H:%M:%S.%.0", &tv)); STRCMP_EQUAL("2023-12-25 10:29:09.", str_time); strcpy (str_time, "test"); LONGS_EQUAL(20, util_strftimeval (str_time, sizeof (str_time), "%Y-%m-%d %H:%M:%S.%.7", &tv)); STRCMP_EQUAL("2023-12-25 10:29:09.", str_time); /* timestamp */ strcpy (str_time, "test"); LONGS_EQUAL(10, util_strftimeval (str_time, sizeof (str_time), "%!", &tv)); STRCMP_EQUAL("1703500149", str_time); strcpy (str_time, "test"); LONGS_EQUAL(17, util_strftimeval (str_time, sizeof (str_time), "%!.%f", &tv)); STRCMP_EQUAL("1703500149.456789", str_time); } /* * Tests functions: * util_parse_time */ TEST(CoreUtil, ParseTime) { struct timeval tv; struct tm *local_time; time_t date; char str_time[128]; /* test with local timezone: UTC+1 */ setenv ("TZ", "UTC+1", 1); LONGS_EQUAL(0, util_parse_time (NULL, NULL)); LONGS_EQUAL(0, util_parse_time (NULL, &tv)); WEE_PARSE_DATE(0, 0, 0, ""); WEE_PARSE_DATE(0, 0, 0, "invalid"); /* * expected: 2023-12-25T00:00:00Z == 1703462400 * (local timezone UTC+1: 1703466000) */ WEE_PARSE_DATE(1, 1703466000, 0, "2023-12-25"); /* expected: current date with specified local time */ date = time (NULL); local_time = localtime (&date); strftime (str_time, sizeof (str_time), "%H:%M:%S", local_time); LONGS_EQUAL(1, util_parse_time (str_time, &tv)); CHECK((tv.tv_sec >= date) && (tv.tv_sec <= date + 10)); LONGS_EQUAL(0, tv.tv_usec); date = time (NULL); local_time = localtime (&date); strftime (str_time, sizeof (str_time), "%H:%M:%S.456789", local_time); LONGS_EQUAL(1, util_parse_time (str_time, &tv)); CHECK((tv.tv_sec >= date) && (tv.tv_sec <= date + 10)); LONGS_EQUAL(456789, tv.tv_usec); /* expected: current date with specified UTC time */ date = time (NULL); local_time = localtime (&date); strftime (str_time, sizeof (str_time), "%H:%M:%SZ", local_time); LONGS_EQUAL(1, util_parse_time (str_time, &tv)); CHECK((tv.tv_sec >= date - 3600) && (tv.tv_sec <= date - 3600 + 10)); LONGS_EQUAL(0, tv.tv_usec); date = time (NULL); local_time = localtime (&date); strftime (str_time, sizeof (str_time), "%H:%M:%S.456789Z", local_time); LONGS_EQUAL(1, util_parse_time (str_time, &tv)); CHECK((tv.tv_sec >= date - 3600) && (tv.tv_sec <= date - 3600 + 10)); LONGS_EQUAL(456789, tv.tv_usec); /* * expected: 2023-12-25T10:29:09.456789Z == 1703500149.456789 * (local timezone UTC+1: 1703503749.456789) */ WEE_PARSE_DATE(1, 1703500149 + 3600, 0, "2023-12-25T10:29:09"); WEE_PARSE_DATE(1, 1703500149, 0, "2023-12-25T10:29:09Z"); WEE_PARSE_DATE(1, 1703500149, 456000, "2023-12-25T10:29:09.456Z"); WEE_PARSE_DATE(1, 1703500149, 456789, "2023-12-25T10:29:09.456789Z"); /* * expected: 2023-12-25T10:29:09.456789Z == 1703500149.456789 * with timezone offset */ WEE_PARSE_DATE(1, 1703500149, 0, "2023-12-25T10:29:09+00"); WEE_PARSE_DATE(1, 1703500149, 0, "2023-12-25T10:29:09+0000"); WEE_PARSE_DATE(1, 1703500149, 0, "2023-12-25T10:29:09+00:00"); WEE_PARSE_DATE(1, 1703500149, 0, "2023-12-25T10:29:09-00"); WEE_PARSE_DATE(1, 1703500149, 0, "2023-12-25T10:29:09-0000"); WEE_PARSE_DATE(1, 1703500149, 0, "2023-12-25T10:29:09-00:00"); WEE_PARSE_DATE(1, 1703500149, 456789, "2023-12-25T10:29:09.456789-00:00"); WEE_PARSE_DATE(1, 1703500149 + 7200, 0, "2023-12-25T10:29:09+02"); WEE_PARSE_DATE(1, 1703500149 + 60, 0, "2023-12-25T10:29:09+0001"); WEE_PARSE_DATE(1, 1703500149 + 60, 456789, "2023-12-25T10:29:09.456789+0001"); WEE_PARSE_DATE(1, 1703500149 + 7200, 0, "2023-12-25T10:29:09+0200"); WEE_PARSE_DATE(1, 1703500149 + 7200, 0, "2023-12-25T10:29:09+02:00"); WEE_PARSE_DATE(1, 1703500149 + 3600 + 1800, 0, "2023-12-25T10:29:09+0130"); WEE_PARSE_DATE(1, 1703500149 + 3600 + 1800, 0, "2023-12-25T10:29:09+01:30"); WEE_PARSE_DATE(1, 1703500149 + 3600 + 1800, 456789, "2023-12-25T10:29:09.456789+01:30"); WEE_PARSE_DATE(1, 1703500149 - 60, 0, "2023-12-25T10:29:09-0001"); WEE_PARSE_DATE(1, 1703500149 - 3600 - 1800, 0, "2023-12-25T10:29:09-0130"); WEE_PARSE_DATE(1, 1703500149 - 3600 - 1800, 0, "2023-12-25T10:29:09-01:30"); WEE_PARSE_DATE(1, 1703500149 - 3600 - 1800, 456789, "2023-12-25T10:29:09.456789-01:30"); /* expected: 2023-12-25T10:29:09.456789Z == 1703500149.456789 */ WEE_PARSE_DATE(1, 1703500149, 0, "1703500149"); WEE_PARSE_DATE(1, 1703500149, 456000, "1703500149.456"); WEE_PARSE_DATE(1, 1703500149, 456789, "1703500149.456789"); WEE_PARSE_DATE(1, 1703500149, 456000, "1703500149,456"); WEE_PARSE_DATE(1, 1703500149, 456789, "1703500149,456789"); setenv ("TZ", "", 1); } /* * Tests functions: * util_get_time_diff */ TEST(CoreUtil, GetTimeDiff) { time_t date1, date2, total_seconds; int days, hours, minutes, seconds; util_get_time_diff (0, 0, NULL, NULL, NULL, NULL, NULL); date1 = 946684800; /* 2000-01-01 00:00:00 */ date2 = 946684800; /* 2000-01-01 00:00:00 */ util_get_time_diff (date1, date2, &total_seconds, &days, &hours, &minutes, &seconds); LONGS_EQUAL(0, total_seconds); LONGS_EQUAL(0, days); LONGS_EQUAL(0, hours); LONGS_EQUAL(0, minutes); LONGS_EQUAL(0, seconds); date2 = 946684801; /* 2000-01-01 00:00:01 */ util_get_time_diff (date1, date2, &total_seconds, &days, &hours, &minutes, &seconds); LONGS_EQUAL(1, total_seconds); LONGS_EQUAL(0, days); LONGS_EQUAL(0, hours); LONGS_EQUAL(0, minutes); LONGS_EQUAL(1, seconds); date2 = 946684880; /* 2000-01-01 00:01:20 */ util_get_time_diff (date1, date2, &total_seconds, &days, &hours, &minutes, &seconds); LONGS_EQUAL(80, total_seconds); LONGS_EQUAL(0, days); LONGS_EQUAL(0, hours); LONGS_EQUAL(1, minutes); LONGS_EQUAL(20, seconds); date2 = 946695680; /* 2000-01-01 03:01:20 */ util_get_time_diff (date1, date2, &total_seconds, &days, &hours, &minutes, &seconds); LONGS_EQUAL(10880, total_seconds); LONGS_EQUAL(0, days); LONGS_EQUAL(3, hours); LONGS_EQUAL(1, minutes); LONGS_EQUAL(20, seconds); date2 = 947127680; /* 2000-01-06 03:01:20 */ util_get_time_diff (date1, date2, &total_seconds, &days, &hours, &minutes, &seconds); LONGS_EQUAL(442880, total_seconds); LONGS_EQUAL(5, days); LONGS_EQUAL(3, hours); LONGS_EQUAL(1, minutes); LONGS_EQUAL(20, seconds); date2 = 979527680; /* 2001-01-15 03:01:20 */ util_get_time_diff (date1, date2, &total_seconds, &days, &hours, &minutes, &seconds); LONGS_EQUAL(32842880, total_seconds); LONGS_EQUAL(380, days); LONGS_EQUAL(3, hours); LONGS_EQUAL(1, minutes); LONGS_EQUAL(20, seconds); } /* * Tests functions: * util_parse_delay */ TEST(CoreUtil, ParseDelay) { /* error: no string */ LONGS_EQUAL(-1LL, util_parse_delay (NULL, -1LL)); LONGS_EQUAL(-1LL, util_parse_delay (NULL, 0LL)); LONGS_EQUAL(-1LL, util_parse_delay (NULL, 1LL)); LONGS_EQUAL(-1LL, util_parse_delay ("", -1LL)); LONGS_EQUAL(-1LL, util_parse_delay ("", 0LL)); LONGS_EQUAL(-1LL, util_parse_delay ("", 1LL)); /* error: bad default_factor */ LONGS_EQUAL(-1LL, util_parse_delay ("abcd", -1LL)); LONGS_EQUAL(-1LL, util_parse_delay ("abcd", 0LL)); LONGS_EQUAL(-1LL, util_parse_delay ("123", -1LL)); LONGS_EQUAL(-1LL, util_parse_delay ("123", 0LL)); /* error: bad unit */ LONGS_EQUAL(-1LL, util_parse_delay ("123a", 1LL)); LONGS_EQUAL(-1LL, util_parse_delay ("123ss", 1LL)); LONGS_EQUAL(-1LL, util_parse_delay ("123mss", 1LL)); LONGS_EQUAL(-1LL, util_parse_delay ("123uss", 1LL)); /* error: bad number */ LONGS_EQUAL(-1LL, util_parse_delay ("abcd", 1LL)); /* tests with delay == 0 */ LONGS_EQUAL(0LL, util_parse_delay ("0", 1LL)); LONGS_EQUAL(0LL, util_parse_delay ("0us", 1LL)); LONGS_EQUAL(0LL, util_parse_delay ("0ms", 1LL)); LONGS_EQUAL(0LL, util_parse_delay ("0s", 1LL)); LONGS_EQUAL(0LL, util_parse_delay ("0m", 1LL)); LONGS_EQUAL(0LL, util_parse_delay ("0h", 1LL)); /* tests with delay == 123, default_factor = 1 (1 microsecond) */ LONGS_EQUAL(123LL, util_parse_delay ("123", 1LL)); LONGS_EQUAL(123LL, util_parse_delay ("123us", 1LL)); LONGS_EQUAL(123LL * 1000LL, util_parse_delay ("123ms", 1LL)); LONGS_EQUAL(123LL * 1000LL * 1000LL, util_parse_delay ("123s", 1LL)); LONGS_EQUAL(123LL * 1000LL * 1000LL * 60LL, util_parse_delay ("123m", 1LL)); LONGS_EQUAL(123LL * 1000LL * 1000LL * 60LL * 60LL, util_parse_delay ("123h", 1LL)); /* tests with delay == 123, default_factor = 1000 (1 millisecond) */ LONGS_EQUAL(123LL * 1000LL, util_parse_delay ("123", 1000LL)); LONGS_EQUAL(123LL, util_parse_delay ("123us", 1000LL)); LONGS_EQUAL(123LL * 1000LL, util_parse_delay ("123ms", 1000LL)); LONGS_EQUAL(123LL * 1000LL * 1000LL, util_parse_delay ("123s", 1000LL)); LONGS_EQUAL(123LL * 1000LL * 1000LL * 60LL, util_parse_delay ("123m", 1000LL)); LONGS_EQUAL(123LL * 1000LL * 1000LL * 60LL * 60LL, util_parse_delay ("123h", 1000LL)); /* tests with delay == 123, default_factor = 1000000 (1 second) */ LONGS_EQUAL(123LL * 1000LL * 1000LL, util_parse_delay ("123", 1000000LL)); LONGS_EQUAL(123LL, util_parse_delay ("123us", 1000000LL)); LONGS_EQUAL(123LL * 1000LL, util_parse_delay ("123ms", 1000000LL)); LONGS_EQUAL(123LL * 1000LL * 1000LL, util_parse_delay ("123s", 1000000LL)); LONGS_EQUAL(123LL * 1000LL * 1000LL * 60LL, util_parse_delay ("123m", 1000000LL)); LONGS_EQUAL(123LL * 1000LL * 1000LL * 60LL * 60LL, util_parse_delay ("123h", 1000000LL)); } /* * Tests functions: * util_version_number */ TEST(CoreUtil, VersionNumber) { LONGS_EQUAL(0x00030200, util_version_number ("0.3.2-dev")); LONGS_EQUAL(0x00030200, util_version_number ("0.3.2-rc1")); LONGS_EQUAL(0x00030200, util_version_number ("0.3.2")); LONGS_EQUAL(0x00030101, util_version_number ("0.3.1.1")); LONGS_EQUAL(0x00030100, util_version_number ("0.3.1")); LONGS_EQUAL(0x00030000, util_version_number ("0.3.0")); LONGS_EQUAL(0x01000000, util_version_number ("1.0")); LONGS_EQUAL(0x01000000, util_version_number ("1.0.0")); LONGS_EQUAL(0x01000000, util_version_number ("1.0.0.0")); LONGS_EQUAL(0x01000100, util_version_number ("1.0.1")); LONGS_EQUAL(0x01000200, util_version_number ("1.0.2")); LONGS_EQUAL(0x01010000, util_version_number ("1.1")); LONGS_EQUAL(0x01010100, util_version_number ("1.1.1")); LONGS_EQUAL(0x01010200, util_version_number ("1.1.2")); LONGS_EQUAL(0x01020304, util_version_number ("1.2.3.4")); }