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428 lines
14 KiB
C++
428 lines
14 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
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* ON 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 <sys/time.h>
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#include "config.h"
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#include "fmt/format.h"
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#define DOCTEST_CONFIG_IMPLEMENT_WITH_MAIN
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#include "doctest/doctest.h"
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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{nullptr};
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const char* expected{nullptr};
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const char* expected_negate{nullptr};
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} TEST_DATA[] = {
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// { "10 minutes after the next hour", "next 0:10" },
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{"0s", "0s", "0s"},
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{"next day", "next day 0:00", "last day 0:00"},
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{"next month", "next month day 0 0:00", "last month day 0 0:00"},
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{"next year",
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"next year month 0 day 0 0:00",
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"last year month 0 day 0 0:00"},
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{"previous hour", "last 0:00", "next 0:00"},
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{"next 10 minutes after the hour", "next 0:10", "last 0:10"},
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{"1h50m", "1h50m", "-1h-50m"},
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{"next hour", "next 0:00", "last 0:00"},
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{"a minute ago", "0:-1", "0:-1"},
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{"1m ago", "0:-1", "0:-1"},
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{"a min ago", "0:-1", "0:-1"},
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{"a m ago", "0:-1", "0:-1"},
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{"+1 minute ago", "0:-1", "0:-1"},
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{"-1 minute ago", "0:-1", "0:-1"},
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{"-1 minute", "-1m", "1m"},
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{"10 minutes after the hour", "0:10", "0:10"},
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{"1:40", "1:40", "1:40"},
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{"01:30", "1:30", "1:30"},
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{"1pm", "13:00", "13:00"},
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{"12pm", "12:00", "12:00"},
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{"00:27:18.567", "0:27:18.567", "0:27:18.567"},
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{},
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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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{"10am am", "Time has already been set"},
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{"yesterday today", "Current time reference has already been used"},
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{"10am 10am", "Time has already been set"},
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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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{"blah", "Unrecognized input"},
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{"before", "'before' requires a point in time (e.g. before 10am)"},
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{"after", "'after' requires a point in time (e.g. after 10am)"},
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{"before after", "Before/after ranges are not supported yet"},
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{nullptr, nullptr},
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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 timeval tv;
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struct exttm tm, tm2;
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time_t new_time;
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{
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auto rt_res = relative_time::from_str(
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string_fragment::from_const("before 2014"));
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CHECK(rt_res.isOk());
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auto rt = rt_res.unwrap();
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time_t t_in = 1438948860;
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memset(&tm, 0, sizeof(tm));
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tm.et_tm = *gmtime(&t_in);
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auto win_opt = rt.window_start(tm);
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CHECK(!win_opt.has_value());
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}
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{
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auto rt_res = relative_time::from_str(
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string_fragment::from_const("after 2014"));
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CHECK(rt_res.isOk());
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auto rt = rt_res.unwrap();
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time_t t_in = 1438948860;
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memset(&tm, 0, sizeof(tm));
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tm.et_tm = *gmtime(&t_in);
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auto win_opt = rt.window_start(tm);
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CHECK(win_opt.has_value());
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}
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{
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auto rt_res
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= relative_time::from_str(string_fragment::from_const("after fri"));
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CHECK(rt_res.isOk());
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auto rt = rt_res.unwrap();
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time_t t_in = 1438948860;
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memset(&tm, 0, sizeof(tm));
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tm.et_tm = *gmtime(&t_in);
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auto win_opt = rt.window_start(tm);
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CHECK(!win_opt.has_value());
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}
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{
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auto rt_res = relative_time::from_str(
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string_fragment::from_const("before fri"));
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CHECK(rt_res.isOk());
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auto rt = rt_res.unwrap();
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time_t t_in = 1438948860;
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memset(&tm, 0, sizeof(tm));
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tm.et_tm = *gmtime(&t_in);
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auto win_opt = rt.window_start(tm);
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CHECK(!win_opt.has_value());
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}
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{
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auto rt_res = relative_time::from_str(
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string_fragment::from_const("before 12pm"));
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CHECK(rt_res.isOk());
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auto rt = rt_res.unwrap();
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time_t t_in = 1438948860;
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memset(&tm, 0, sizeof(tm));
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tm.et_tm = *gmtime(&t_in);
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auto win_opt = rt.window_start(tm);
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CHECK(!win_opt.has_value());
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}
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{
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auto rt_res = relative_time::from_str(
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string_fragment::from_const("sun after 1pm"));
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CHECK(rt_res.isOk());
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auto rt = rt_res.unwrap();
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time_t t_in = 1615727900;
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memset(&tm, 0, sizeof(tm));
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tm.et_tm = *gmtime(&t_in);
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auto win_opt = rt.window_start(tm);
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auto win_tm = *win_opt;
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CHECK(win_tm.et_tm.tm_year == 121);
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CHECK(win_tm.et_tm.tm_mon == 2);
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CHECK(win_tm.et_tm.tm_mday == 14);
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CHECK(win_tm.et_tm.tm_hour == 13);
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CHECK(win_tm.et_tm.tm_min == 0);
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CHECK(win_tm.et_tm.tm_sec == 0);
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}
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{
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auto rt_res
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= relative_time::from_str(string_fragment::from_const("0:05"));
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CHECK(rt_res.isOk());
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auto rt = rt_res.unwrap();
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time_t t_in = 5 * 60 + 15;
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memset(&tm, 0, sizeof(tm));
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tm.et_tm = *gmtime(&t_in);
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auto win_opt = rt.window_start(tm);
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auto win_tm = *win_opt;
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CHECK(win_tm.et_tm.tm_sec == 0);
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CHECK(win_tm.et_tm.tm_min == 5);
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CHECK(win_tm.et_tm.tm_hour == 0);
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t_in = 4 * 60 + 15;
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memset(&tm, 0, sizeof(tm));
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tm.et_tm = *gmtime(&t_in);
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win_opt = rt.window_start(tm);
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CHECK(!win_opt.has_value());
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}
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{
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auto rt_res
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= relative_time::from_str(string_fragment::from_const("mon"));
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CHECK(rt_res.isOk());
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auto rt = rt_res.unwrap();
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time_t t_in = 1615841352;
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memset(&tm, 0, sizeof(tm));
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tm.et_tm = *gmtime(&t_in);
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auto win_opt = rt.window_start(tm);
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auto win_tm = *win_opt;
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CHECK(win_tm.et_tm.tm_year == 121);
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CHECK(win_tm.et_tm.tm_mon == 2);
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CHECK(win_tm.et_tm.tm_mday == 15);
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CHECK(win_tm.et_tm.tm_hour == 0);
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CHECK(win_tm.et_tm.tm_min == 0);
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CHECK(win_tm.et_tm.tm_sec == 0);
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}
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{
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auto rt_res
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= relative_time::from_str(string_fragment::from_const("tue"));
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CHECK(rt_res.isOk());
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auto rt = rt_res.unwrap();
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CHECK(rt.rt_included_days
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== std::set<relative_time::token_t>{relative_time::RTT_TUESDAY});
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}
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{
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auto rt_res
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= relative_time::from_str(string_fragment::from_const("1m"));
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CHECK(rt_res.isOk());
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auto rt = rt_res.unwrap();
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time_t t_in = 30;
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memset(&tm, 0, sizeof(tm));
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tm.et_tm = *gmtime(&t_in);
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auto win_opt = rt.window_start(tm);
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auto win_tm = *win_opt;
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CHECK(win_tm.et_tm.tm_sec == 0);
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CHECK(win_tm.et_tm.tm_min == 0);
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CHECK(win_tm.et_tm.tm_hour == 0);
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t_in = 90;
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memset(&tm, 0, sizeof(tm));
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tm.et_tm = *gmtime(&t_in);
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win_opt = rt.window_start(tm);
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win_tm = *win_opt;
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CHECK(win_tm.et_tm.tm_sec == 0);
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CHECK(win_tm.et_tm.tm_min == 1);
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CHECK(win_tm.et_tm.tm_hour == 0);
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}
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relative_time rt;
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for (int lpc = 0; TEST_DATA[lpc].reltime; lpc++) {
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auto res = relative_time::from_str(
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string_fragment::from_c_str(TEST_DATA[lpc].reltime));
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CHECK_MESSAGE(res.isOk(), TEST_DATA[lpc].reltime);
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rt = res.unwrap();
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CHECK(std::string(TEST_DATA[lpc].expected) == rt.to_string());
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rt.negate();
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CHECK(std::string(TEST_DATA[lpc].expected_negate) == 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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auto res = relative_time::from_str(
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string_fragment::from_c_str(BAD_TEST_DATA[lpc].reltime));
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CHECK(res.isErr());
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CHECK(res.unwrapErr().pe_msg
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== string(BAD_TEST_DATA[lpc].expected_error));
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}
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rt = relative_time::from_str(string_fragment::from_const("")).unwrap();
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CHECK(rt.empty());
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rt = relative_time::from_str(string_fragment::from_const("a minute ago"))
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.unwrap();
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CHECK(rt.rt_field[relative_time::RTF_MINUTES].value == -1);
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CHECK(rt.is_negative() == true);
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rt = relative_time::from_str(string_fragment::from_const("5 milliseconds"))
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.unwrap();
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CHECK(rt.rt_field[relative_time::RTF_MICROSECONDS].value == 5 * 1000);
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rt = relative_time::from_str(string_fragment::from_const("5000 ms ago"))
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.unwrap();
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CHECK(rt.rt_field[relative_time::RTF_SECONDS].value == -5);
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rt = relative_time::from_str(
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string_fragment::from_const("5 hours 20 minutes ago"))
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.unwrap();
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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 = relative_time::from_str(
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string_fragment::from_const("5 hours and 20 minutes ago"))
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.unwrap();
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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 = relative_time::from_str(string_fragment::from_const("1:23")).unwrap();
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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 = relative_time::from_str(string_fragment::from_const("1:23:45"))
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.unwrap();
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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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tm = rt.adjust(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 = relative_time::from_str(string_fragment::from_const("5 minutes ago"))
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.unwrap();
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tm = base_tm;
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tm = rt.adjust(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 = relative_time::from_str(string_fragment::from_const("today at 4pm"))
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.unwrap();
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memset(&tm, 0, sizeof(tm));
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memset(&tm2, 0, sizeof(tm2));
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gettimeofday(&tv, nullptr);
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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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tm = rt.adjust(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 = nullptr;
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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 = relative_time::from_str(
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string_fragment::from_const("yesterday at 4pm"))
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.unwrap();
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gettimeofday(&tv, nullptr);
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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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tm = rt.adjust(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 = relative_time::from_str(string_fragment::from_const("2 days ago"))
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.unwrap();
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gettimeofday(&tv, nullptr);
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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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tm = rt.adjust(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 = nullptr;
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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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