mirror of
https://github.com/tstack/lnav
synced 2024-11-09 19:10:52 +00:00
247 lines
7.5 KiB
C++
247 lines
7.5 KiB
C++
/**
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* Copyright (c) 2015, Timothy Stack
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* * Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* * Neither the name of Timothy Stack nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY
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* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY
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* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
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* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "config.h"
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#include <sys/time.h>
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#include "base/intern_string.hh"
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#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
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#include "doctest.hh"
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#include "relative_time.hh"
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using namespace std;
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static struct {
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const char *reltime;
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const char *expected;
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} TEST_DATA[] = {
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// { "10 minutes after the next hour", "next 0:10" },
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{ "next day", "next day 0:00" },
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{ "next month", "next month day 0 0:00" },
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{ "next year", "next year month 0 day 0 0:00" },
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{ "previous hour", "last 0:00" },
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{ "next 10 minutes after the hour", "next 0:10" },
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{ "1h50m", "1h50m" },
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{ "next hour", "next 0:00" },
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{ "a minute ago", "0:-1" },
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{ "1m ago", "0:-1" },
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{ "a min ago", "0:-1" },
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{ "a m ago", "0:-1" },
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{ "+1 minute ago", "0:-1" },
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{ "-1 minute ago", "0:-1" },
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{ "-1 minute", "-1m" },
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{ "10 minutes after the hour", "0:10" },
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{ "1:40", "1:40" },
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{ "01:30", "1:30" },
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{ "1pm", "13:00" },
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{ "12pm", "12:00" },
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{ "00:27:18.567", "0:27:18.567" },
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{ NULL, NULL }
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};
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static struct {
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const char *reltime;
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const char *expected_error;
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} BAD_TEST_DATA[] = {
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{ "ago", "Expecting a time unit" },
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{ "minute", "Expecting a number before time unit" },
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{ "1 2", "No time unit given for the previous number" },
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{ NULL, NULL }
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};
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TEST_CASE("reltime")
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{
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time_t base_time = 1317913200;
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struct exttm base_tm;
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base_tm.et_tm = *gmtime(&base_time);
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struct relative_time::parse_error pe;
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struct timeval tv;
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struct exttm tm, tm2;
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time_t new_time;
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relative_time rt;
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for (int lpc = 0; TEST_DATA[lpc].reltime; lpc++) {
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bool rc;
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rt.clear();
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rc = rt.parse(TEST_DATA[lpc].reltime, pe);
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CHECK_MESSAGE(rc, TEST_DATA[lpc].reltime);
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CHECK(std::string(TEST_DATA[lpc].expected) == rt.to_string());
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}
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for (int lpc = 0; BAD_TEST_DATA[lpc].reltime; lpc++) {
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bool rc;
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rt.clear();
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rc = rt.parse(BAD_TEST_DATA[lpc].reltime, pe);
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CHECK(!rc);
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CHECK(pe.pe_msg == string(BAD_TEST_DATA[lpc].expected_error));
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}
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rt.clear();
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rt.parse("", pe);
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CHECK(rt.empty());
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rt.clear();
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rt.parse("a minute ago", pe);
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CHECK(rt.rt_field[relative_time::RTF_MINUTES].value == -1);
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rt.clear();
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rt.parse("5 milliseconds", pe);
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CHECK(rt.rt_field[relative_time::RTF_MICROSECONDS].value == 5 * 1000);
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rt.clear();
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rt.parse("5000 ms ago", pe);
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CHECK(rt.rt_field[relative_time::RTF_SECONDS].value == -5);
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rt.clear();
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rt.parse("5 hours 20 minutes ago", pe);
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CHECK(rt.rt_field[relative_time::RTF_HOURS].value == -5);
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CHECK(rt.rt_field[relative_time::RTF_MINUTES].value == -20);
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rt.clear();
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rt.parse("5 hours and 20 minutes ago", pe);
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CHECK(rt.rt_field[relative_time::RTF_HOURS].value == -5);
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CHECK(rt.rt_field[relative_time::RTF_MINUTES].value == -20);
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rt.clear();
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rt.parse("1:23", pe);
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CHECK(rt.rt_field[relative_time::RTF_HOURS].value == 1);
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CHECK(rt.rt_field[relative_time::RTF_MINUTES].value == 23);
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CHECK(rt.is_absolute());
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rt.clear();
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rt.parse("1:23:45", pe);
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CHECK(rt.rt_field[relative_time::RTF_HOURS].value == 1);
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CHECK(rt.rt_field[relative_time::RTF_MINUTES].value == 23);
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CHECK(rt.rt_field[relative_time::RTF_SECONDS].value == 45);
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CHECK(rt.is_absolute());
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tm = base_tm;
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rt.add(tm);
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new_time = timegm(&tm.et_tm);
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tm.et_tm = *gmtime(&new_time);
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CHECK(tm.et_tm.tm_hour == 1);
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CHECK(tm.et_tm.tm_min == 23);
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rt.clear();
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rt.parse("5 minutes ago", pe);
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tm = base_tm;
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rt.add(tm);
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new_time = timegm(&tm.et_tm);
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CHECK(new_time == (base_time - (5 * 60)));
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rt.clear();
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rt.parse("today at 4pm", pe);
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memset(&tm, 0, sizeof(tm));
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memset(&tm2, 0, sizeof(tm2));
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gettimeofday(&tv, NULL);
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localtime_r(&tv.tv_sec, &tm.et_tm);
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localtime_r(&tv.tv_sec, &tm2.et_tm);
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tm2.et_tm.tm_hour = 16;
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tm2.et_tm.tm_min = 0;
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tm2.et_tm.tm_sec = 0;
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rt.add(tm);
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tm.et_tm.tm_yday = 0;
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tm2.et_tm.tm_yday = 0;
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tm.et_tm.tm_wday = 0;
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tm2.et_tm.tm_wday = 0;
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#ifdef HAVE_STRUCT_TM_TM_ZONE
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tm2.et_tm.tm_gmtoff = 0;
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tm2.et_tm.tm_zone = NULL;
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#endif
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CHECK(tm.et_tm.tm_year == tm2.et_tm.tm_year);
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CHECK(tm.et_tm.tm_mon == tm2.et_tm.tm_mon);
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CHECK(tm.et_tm.tm_mday == tm2.et_tm.tm_mday);
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CHECK(tm.et_tm.tm_hour == tm2.et_tm.tm_hour);
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CHECK(tm.et_tm.tm_min == tm2.et_tm.tm_min);
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CHECK(tm.et_tm.tm_sec == tm2.et_tm.tm_sec);
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rt.clear();
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rt.parse("yesterday at 4pm", pe);
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gettimeofday(&tv, NULL);
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localtime_r(&tv.tv_sec, &tm.et_tm);
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localtime_r(&tv.tv_sec, &tm2.et_tm);
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tm2.et_tm.tm_mday -= 1;
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tm2.et_tm.tm_hour = 16;
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tm2.et_tm.tm_min = 0;
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tm2.et_tm.tm_sec = 0;
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rt.add(tm);
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tm.et_tm.tm_yday = 0;
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tm2.et_tm.tm_yday = 0;
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tm.et_tm.tm_wday = 0;
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tm2.et_tm.tm_wday = 0;
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#ifdef HAVE_STRUCT_TM_TM_ZONE
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tm2.et_tm.tm_gmtoff = 0;
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tm2.et_tm.tm_zone = NULL;
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#endif
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CHECK(tm.et_tm.tm_year == tm2.et_tm.tm_year);
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CHECK(tm.et_tm.tm_mon == tm2.et_tm.tm_mon);
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CHECK(tm.et_tm.tm_mday == tm2.et_tm.tm_mday);
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CHECK(tm.et_tm.tm_hour == tm2.et_tm.tm_hour);
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CHECK(tm.et_tm.tm_min == tm2.et_tm.tm_min);
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CHECK(tm.et_tm.tm_sec == tm2.et_tm.tm_sec);
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rt.clear();
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rt.parse("2 days ago", pe);
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gettimeofday(&tv, NULL);
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localtime_r(&tv.tv_sec, &tm.et_tm);
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localtime_r(&tv.tv_sec, &tm2.et_tm);
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tm2.et_tm.tm_mday -= 2;
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tm2.et_tm.tm_hour = 0;
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tm2.et_tm.tm_min = 0;
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tm2.et_tm.tm_sec = 0;
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rt.add(tm);
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tm.et_tm.tm_yday = 0;
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tm2.et_tm.tm_yday = 0;
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tm.et_tm.tm_wday = 0;
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tm2.et_tm.tm_wday = 0;
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#ifdef HAVE_STRUCT_TM_TM_ZONE
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tm2.et_tm.tm_gmtoff = 0;
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tm2.et_tm.tm_zone = NULL;
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#endif
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CHECK(tm.et_tm.tm_year == tm2.et_tm.tm_year);
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CHECK(tm.et_tm.tm_mon == tm2.et_tm.tm_mon);
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CHECK(tm.et_tm.tm_mday == tm2.et_tm.tm_mday);
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CHECK(tm.et_tm.tm_hour == tm2.et_tm.tm_hour);
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CHECK(tm.et_tm.tm_min == tm2.et_tm.tm_min);
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CHECK(tm.et_tm.tm_sec == tm2.et_tm.tm_sec);
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}
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