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/**
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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 <assert.h>
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#include "relative_time.hh"
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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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{ "today at 4am", "0y0m0d4H0M0S0U" },
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{ "yesterday at noon", "0y0m-1d12H0M0S0U" },
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{ "a minute ago", "0y0m0d0h-1m0s0u" },
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{ "1m ago", "0y0m0d0h-1m0s0u" },
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{ "a min ago", "0y0m0d0h-1m0s0u" },
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{ "a m ago", "0y0m0d0h-1m0s0u" },
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{ "+1 minute ago", "0y0m0d0h-1m0s0u" },
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{ "-1 minute ago", "0y0m0d0h-1m0s0u" },
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{ "-1 minute", "0y0m0d0h-1m0s0u" },
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{ "1:40", "0y0m0d1H40M0S0U" },
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{ "01:40", "0y0m0d1H40M0S0U" },
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{ "1h40m", "0y0m0d1h40m0s0u" },
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{ "1pm", "0y0m0d13H0M0S0U" },
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{ NULL, NULL }
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};
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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", "" },
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{ "minute", "" },
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{ "1 2", "" },
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{ NULL, NULL }
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};
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int main(int argc, char *argv[])
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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 exttm tm;
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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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printf("%s %s %s\n", TEST_DATA[lpc].reltime, TEST_DATA[lpc].expected, rt.to_string().c_str());
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assert(rc);
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assert(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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printf("%s -- %s\n", BAD_TEST_DATA[lpc].reltime, pe.pe_msg.c_str());
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assert(!rc);
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}
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rt.parse("a minute ago", pe);
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assert(rt.rt_field[relative_time::RTF_MINUTES] == -1);
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rt.parse("5 milliseconds", pe);
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assert(rt.rt_field[relative_time::RTF_MICROSECONDS] == 5 * 1000);
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rt.clear();
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rt.parse("5000 ms ago", pe);
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assert(rt.rt_field[relative_time::RTF_SECONDS] == -5);
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rt.clear();
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rt.parse("5 hours 20 minutes ago", pe);
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assert(rt.rt_field[relative_time::RTF_HOURS] == -5);
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assert(rt.rt_field[relative_time::RTF_MINUTES] == -20);
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rt.clear();
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rt.parse("5 hours and 20 minutes ago", pe);
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assert(rt.rt_field[relative_time::RTF_HOURS] == -5);
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assert(rt.rt_field[relative_time::RTF_MINUTES] == -20);
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rt.clear();
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rt.parse("1:23", pe);
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assert(rt.rt_field[relative_time::RTF_HOURS] == 1);
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assert(rt.rt_is_absolute[relative_time::RTF_HOURS]);
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assert(rt.rt_field[relative_time::RTF_MINUTES] == 23);
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assert(rt.rt_is_absolute[relative_time::RTF_MINUTES]);
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rt.clear();
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rt.parse("1:23:45", pe);
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assert(rt.rt_field[relative_time::RTF_HOURS] == 1);
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assert(rt.rt_is_absolute[relative_time::RTF_HOURS]);
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assert(rt.rt_field[relative_time::RTF_MINUTES] == 23);
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assert(rt.rt_is_absolute[relative_time::RTF_MINUTES]);
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assert(rt.rt_field[relative_time::RTF_SECONDS] == 45);
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assert(rt.rt_is_absolute[relative_time::RTF_SECONDS]);
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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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assert(tm.et_tm.tm_hour == 1);
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assert(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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assert(new_time == (base_time - (5 * 60)));
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}
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