Warning, file /libraries/kopeninghours/autotests/evaluatetest.cpp was not indexed or was modified since last indexation (in which case cross-reference links may be missing, inaccurate or erroneous).

 /*
     SPDX-FileCopyrightText: 2020 Volker Krause <vkrause@kde.org>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include <KOpeningHours/Interval>
 #include <KOpeningHours/OpeningHours>
 
 #include <QTest>
 
 using namespace KOpeningHours;
 
 void initLocale()
 {
     qputenv("LC_ALL", "en_US.utf-8");
     qputenv("LANG", "en_US");
     qputenv("TZ", "Europe/Berlin");
 }
 
 Q_CONSTRUCTOR_FUNCTION(initLocale)
 
 class EvaluateTest : public QObject
 {
     Q_OBJECT
 private Q_SLOTS:
     void testNext_data()
     {
         QTest::addColumn<QByteArray>("expression");
         QTest::addColumn<QDateTime>("begin");
         QTest::addColumn<QDateTime>("end");
 
         // "now" is 2020-11-07 18:00 Saturday
         QTest::newRow("time only, following") << QByteArray("20:00-22:00") << QDateTime({2020, 11, 7}, {20, 0}) << QDateTime({2020, 11, 7}, {22, 0});
         QTest::newRow("time only, next day") << QByteArray("08:00-10:00") << QDateTime({2020, 11, 8}, {8, 0}) << QDateTime({2020, 11, 8}, {10, 0});
         QTest::newRow("time only, overlapping") << QByteArray("08:00-22:00") << QDateTime({2020, 11, 7}, {8, 0}) << QDateTime({2020, 11, 7}, {22, 0});
         QTest::newRow("minutes") << QByteArray("18:45-21:15") << QDateTime({2020, 11, 7}, {18, 45}) << QDateTime({2020, 11, 7}, {21, 15});
         QTest::newRow("time range wrap around") << QByteArray("19:00-06:00") << QDateTime({2020, 11, 7}, {19, 0}) << QDateTime({2020, 11, 8}, {6, 0});
         QTest::newRow("time range wrap overlap") << QByteArray("23:00-19:00") << QDateTime({2020, 11, 6}, {23, 0}) << QDateTime({2020, 11, 7}, {19, 0});
         QTest::newRow("time range wrap prev") << QByteArray("23:00-17:00") << QDateTime({2020, 11, 7}, {23, 0}) << QDateTime({2020, 11, 8}, {17, 0});
         QTest::newRow("time range overflow") << QByteArray("20:00-30:00") << QDateTime({2020, 11, 7}, {20, 0}) << QDateTime({2020, 11, 8}, {6, 0});
         QTest::newRow("time range max") << QByteArray("00:00-24:00") << QDateTime({2020, 11, 7}, {0, 0}) << QDateTime({2020, 11, 8}, {0, 0});
 
         QTest::newRow("two time ranges") << QByteArray("08:00-10:00,20:00-22:00") << QDateTime({2020, 11, 7}, {20, 0}) << QDateTime({2020, 11, 7}, {22, 0});
         QTest::newRow("time ranges next day") << QByteArray("08:30-10:45,12:00-13:30,14:00-15:00") << QDateTime({2020, 11, 8}, {8, 30}) << QDateTime({2020, 11, 8}, {10, 45});
 
         QTest::newRow("time start match") << QByteArray("18:00-22:00") << QDateTime({2020, 11, 7}, {18, 0}) << QDateTime({2020, 11, 7}, {22, 0});
         QTest::newRow("time end match") << QByteArray("16:00-18:00") << QDateTime({2020, 11, 8}, {16, 0}) << QDateTime({2020, 11, 8}, {18, 0});
 
         QTest::newRow("time open end future") << QByteArray("20:00+") << QDateTime({2020, 11, 7}, {20, 0}) << QDateTime({2020, 11, 7}, {20, 0});
         QTest::newRow("time open end now") << QByteArray("18:00+") << QDateTime({2020, 11, 7}, {18, 0}) << QDateTime({2020, 11, 7}, {18, 0});
         QTest::newRow("time open end past") << QByteArray("12:00+") << QDateTime({2020, 11, 8}, {12, 0}) << QDateTime({2020, 11, 8}, {12, 0});
         QTest::newRow("time range open end") << QByteArray("16:00-22:00+") << QDateTime({2020, 11, 7}, {16, 0}) << QDateTime({2020, 11, 7}, {22, 0});
 
         QTest::newRow("matching day") << QByteArray("Sa") << QDateTime({2020, 11, 7}, {0, 0}) << QDateTime({2020, 11, 8}, {0, 0});
         QTest::newRow("next day") << QByteArray("Su") << QDateTime({2020, 11, 8}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
         QTest::newRow("previous day") << QByteArray("Fr") << QDateTime({2020, 11, 13}, {0, 0}) << QDateTime({2020, 11, 14}, {0, 0});
         QTest::newRow("day set") << QByteArray("Fr,Sa,Su") << QDateTime({2020, 11, 7}, {0, 0}) << QDateTime({2020, 11, 8}, {0, 0});
 
         QTest::newRow("matching day range1") << QByteArray("Sa-Su") << QDateTime({2020, 11, 7}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
         QTest::newRow("matching day range2") << QByteArray("Fr-Su") << QDateTime({2020, 11, 6}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
         QTest::newRow("matching day range2") << QByteArray("Mo-Tu,Th-Fr") << QDateTime({2020, 11, 9}, {0, 0}) << QDateTime({2020, 11, 11}, {0, 0});
         QTest::newRow("day wrap around") << QByteArray("Fr-Mo") << QDateTime({2020, 11, 6}, {0, 0}) << QDateTime({2020, 11, 10}, {0, 0});
         QTest::newRow("day range max") << QByteArray("Mo-Su") << QDateTime({2020, 11, 2}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
 
         QTest::newRow("day and time") << QByteArray("Su 20:00-22:00") << QDateTime({2020, 11, 8}, {20, 0}) << QDateTime({2020, 11, 8}, {22, 0});
         QTest::newRow("day and 24h time after") << QByteArray("Tu-Fr 12:00-12:00") << QDateTime({2020, 11, 10}, {12, 0}) << QDateTime({2020, 11, 11}, {12, 0});
         QTest::newRow("day and 24h time before") << QByteArray("Fr 19:00-19:00") << QDateTime({2020, 11, 6}, {19, 0}) << QDateTime({2020, 11, 7}, {19, 0});
 
         QTest::newRow("24/7") << QByteArray("24/7") << QDateTime() << QDateTime();
 
         QTest::newRow("current year") << QByteArray("2020") << QDateTime({2020, 1, 1}, {0, 0}) << QDateTime({2021, 1, 1}, {0, 0});
         QTest::newRow("overlapping year range") << QByteArray("1999-2022") << QDateTime({1999, 1, 1}, {0, 0}) << QDateTime({2023, 1, 1}, {0, 0});
         QTest::newRow("year set") << QByteArray("2010,2020,2030") << QDateTime({2020, 1, 1}, {0, 0}) << QDateTime({2021, 1, 1}, {0, 0});
         QTest::newRow("year set of ranges") << QByteArray("2010-2015,2020-2025,2030") << QDateTime({2020, 1, 1}, {0, 0}) << QDateTime({2026, 1, 1}, {0, 0});
         QTest::newRow("year open end") << QByteArray("2010+") << QDateTime({2010, 1, 1}, {0, 0}) << QDateTime();
         QTest::newRow("year interval odd") << QByteArray("2011-2031/2") << QDateTime({2021, 1, 1}, {0, 0}) << QDateTime({2022, 1, 1}, {0, 0});
         QTest::newRow("year interval even") << QByteArray("2010-2030/2") << QDateTime({2020, 1, 1}, {0, 0}) << QDateTime({2021, 1, 1}, {0, 0});
         QTest::newRow("year interval 4") << QByteArray("2004-2096/4") << QDateTime({2020, 1, 1}, {0, 0}) << QDateTime({2021, 1, 1}, {0, 0});
         QTest::newRow("year time") << QByteArray("2021 10:00-20:00") << QDateTime({2021, 1, 1}, {10, 0}) << QDateTime({2021, 1, 1}, {20, 0});
         QTest::newRow("year open end interval") << QByteArray("2016/5") << QDateTime({2021, 1, 1}, {0, 0}) << QDateTime({2022, 1, 1}, {0, 0});
 
         QTest::newRow("current month") << QByteArray("Nov") << QDateTime({2020, 11, 1}, {0, 0}) << QDateTime({2020, 12, 1}, {0, 0});
         QTest::newRow("next month") << QByteArray("Dec") << QDateTime({2020, 12, 1}, {0, 0}) << QDateTime({2021, 1, 1}, {0, 0});
         QTest::newRow("prev month") << QByteArray("Oct") << QDateTime({2021, 10, 1}, {0, 0}) << QDateTime({2021, 11, 1}, {0, 0});
         QTest::newRow("overlapping month range") << QByteArray("Oct-Dec") << QDateTime({2020, 10, 1}, {0, 0}) << QDateTime({2021, 1, 1}, {0, 0});
         QTest::newRow("month sets") << QByteArray("Oct,Nov,Dec") << QDateTime({2020, 11, 1}, {0, 0}) << QDateTime({2020, 12, 1}, {0, 0});
         QTest::newRow("month range max") << QByteArray("Jan-Dec") << QDateTime({2020, 1, 1}, {0, 0}) << QDateTime({2021, 1, 1}, {0, 0});
         QTest::newRow("month wrap") << QByteArray("Nov-Feb") << QDateTime({2020, 11, 1}, {0, 0}) << QDateTime({2021, 3, 1}, {0, 0});
         QTest::newRow("month wrap 2") << QByteArray("Dec-Nov") << QDateTime({2019, 12, 1}, {0, 0}) << QDateTime({2020, 12, 1}, {0, 0});
 
         QTest::newRow("month/day") << QByteArray("Nov 7") << QDateTime({2020, 11, 7}, {0, 0}) << QDateTime({2020, 11, 8}, {0, 0});
         QTest::newRow("next month/day") << QByteArray("Nov 8") << QDateTime({2020, 11, 8}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
         QTest::newRow("prev month/day") << QByteArray("Nov 6") << QDateTime({2021, 11, 6}, {0, 0}) << QDateTime({2021, 11, 7}, {0, 0});
         QTest::newRow("month/day set")  << QByteArray("Oct 6,Nov 8,Dec 10") << QDateTime({2020, 11, 8}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
         QTest::newRow("month/day range")  << QByteArray("Oct 6-Dec 10") << QDateTime({2020, 10, 6}, {0, 0}) << QDateTime({2020, 12, 11}, {0, 0});
         QTest::newRow("month/day range year wrap")  << QByteArray("Oct 6-Mar 10") << QDateTime({2020, 10, 6}, {0, 0}) << QDateTime({2021, 3, 11}, {0, 0});
 
         QTest::newRow("year/month") << QByteArray("2020 Nov") << QDateTime({2020, 11, 1}, {0, 0}) << QDateTime({2020, 12, 1}, {0, 0});
         QTest::newRow("year/month next") << QByteArray("2020 Dec") << QDateTime({2020, 12, 1}, {0, 0}) << QDateTime({2021, 1, 1}, {0, 0});
         QTest::newRow("year/month range") << QByteArray("2020 Oct-Dec") << QDateTime({2020, 10, 1}, {0, 0}) << QDateTime({2021, 1, 1}, {0, 0});
 
         QTest::newRow("full date") << QByteArray("2020 Nov 7") << QDateTime({2020, 11, 7}, {0, 0}) << QDateTime({2020, 11, 8}, {0, 0});
         QTest::newRow("full date next year") << QByteArray("2021 Nov 7") << QDateTime({2021, 11, 7}, {0, 0}) << QDateTime({2021, 11, 8}, {0, 0});
         QTest::newRow("full date range") << QByteArray("2020 Nov 6-2020 Dec 13") << QDateTime({2020, 11, 6}, {0, 0}) << QDateTime({2020, 12, 14}, {0, 0});
         QTest::newRow("full date range max") << QByteArray("2020 Jan 1-2020 Dec 31") << QDateTime({2020, 1, 1}, {0, 0}) << QDateTime({2021, 1, 1}, {0, 0});
         QTest::newRow("full date cross year") << QByteArray("2020 Nov 1-2022 Apr 1") << QDateTime({2020, 11, 1}, {0, 0}) << QDateTime({2022, 4, 2}, {0, 0});
 
         QTest::newRow("week") << QByteArray("week 45") << QDateTime({2020, 11, 2}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
         QTest::newRow("next week") << QByteArray("week 46") << QDateTime({2020, 11, 9}, {0, 0}) << QDateTime({2020, 11, 16}, {0, 0});
         QTest::newRow("prev week") << QByteArray("week 44") << QDateTime({2021, 11, 1}, {0, 0}) << QDateTime({2021, 11, 8}, {0, 0});
         QTest::newRow("week range") << QByteArray("week 44-46") << QDateTime({2020, 10, 26}, {0, 0}) << QDateTime({2020, 11, 16}, {0, 0});
         QTest::newRow("week set") << QByteArray("week 42,45,46") << QDateTime({2020, 11, 2}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
         QTest::newRow("week range max") << QByteArray("week 1-53") << QDateTime({2019, 12, 30}, {0, 0}) << QDateTime({2021, 1, 4}, {0, 0});
 
         QTest::newRow("variable time") << QByteArray("sunrise-sunset") << QDateTime({2020, 11, 8}, {7, 18}) << QDateTime({2020, 11, 8}, {16, 25});
         QTest::newRow("variable time 2") << QByteArray("dawn-dusk") << QDateTime({2020, 11, 8}, {6, 41}) << QDateTime({2020, 11, 8}, {17, 2});
         QTest::newRow("variable time with +offset") << QByteArray("(sunset+02:00)-24:00") << QDateTime({2020, 11, 7}, {18, 27}) << QDateTime({2020, 11, 8}, {0, 0});
         QTest::newRow("variable time with -offset") << QByteArray("(sunset-02:00)-(sunset+02:00)") << QDateTime({2020, 11, 7}, {14, 27}) << QDateTime({2020, 11, 7}, {18, 27});
 
         QTest::newRow("public holiday") << QByteArray("PH") << QDateTime({2020, 12, 25}, {0, 0}) << QDateTime({2020, 12, 26}, {0, 0});
         QTest::newRow("public holiday +offset") << QByteArray("PH +1 day") << QDateTime({2020, 12, 26}, {0, 0}) << QDateTime({2020, 12, 27}, {0, 0});
         QTest::newRow("public holiday -offset") << QByteArray("PH -1 day") << QDateTime({2020, 12, 24}, {0, 0}) << QDateTime({2020, 12, 25}, {0, 0});
 
         QTest::newRow("easter") << QByteArray("easter") << QDateTime({2021, 4, 4}, {0, 0}) << QDateTime({2021, 4, 5}, {0, 0});
         QTest::newRow("mixed variable/fixed date") << QByteArray("easter-May 1") << QDateTime({2021, 4, 4}, {0, 0}) << QDateTime({2021, 5, 2}, {0, 0});
         QTest::newRow("mixed fixed/variable date") << QByteArray("Jan 1-easter") << QDateTime({2021, 1, 1}, {0, 0}) << QDateTime({2021, 4, 5}, {0, 0});
         QTest::newRow("year/easter") << QByteArray("2022 easter") << QDateTime({2022, 4, 17}, {0, 0}) << QDateTime({2022, 4, 18}, {0, 0});
 
         QTest::newRow("day offset positive") << QByteArray("easter +2 days") << QDateTime({2021, 4, 6}, {0, 0}) << QDateTime({2021, 4, 7}, {0, 0});
         QTest::newRow("day offset negative") << QByteArray("2022 easter -3 days") << QDateTime({2022, 4, 14}, {0, 0}) << QDateTime({2022, 4, 15}, {0, 0});
         QTest::newRow("day offset range b") << QByteArray("easter -10 days-easter +12 days") << QDateTime({2021, 3, 25}, {0, 0}) << QDateTime({2021, 4, 17}, {0, 0});
         QTest::newRow("day offset range f") << QByteArray("easter -10 days-easter") << QDateTime({2021, 3, 25}, {0, 0}) << QDateTime({2021, 4, 5}, {0, 0});
         QTest::newRow("day offset range t") << QByteArray("easter-easter +12 days") << QDateTime({2021, 4, 4}, {0, 0}) << QDateTime({2021, 4, 17}, {0, 0});
 
         QTest::newRow("easter weekday offset negative") << QByteArray("easter -Fr") << QDateTime({2021, 4, 2}, {0, 0}) << QDateTime({2021, 4, 3}, {0, 0});
         QTest::newRow("easter weekday offset positive") << QByteArray("easter +Fr") << QDateTime({2021, 4, 9}, {0, 0}) << QDateTime({2021, 4, 10}, {0, 0});
         QTest::newRow("easter weekday offset -Su") << QByteArray("easter -Su") << QDateTime({2021, 3, 28}, {0, 0}) << QDateTime({2021, 3, 29}, {0, 0});
         QTest::newRow("easter weekday offset +Su") << QByteArray("easter +Su") << QDateTime({2021, 4, 11}, {0, 0}) << QDateTime({2021, 4, 12}, {0, 0});
 
         QTest::newRow("nth day") << QByteArray("Sa[1]") << QDateTime({2020, 11, 7}, {0, 0}) << QDateTime({2020, 11, 8}, {0, 0});
         QTest::newRow("nth day next week") << QByteArray("Sa[2]") << QDateTime({2020, 11, 14}, {0, 0}) << QDateTime({2020, 11, 15}, {0, 0});
         QTest::newRow("nth day next day") << QByteArray("Su[2]") << QDateTime({2020, 11, 8}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
         QTest::newRow("nth day prev day") << QByteArray("Fr[1]") << QDateTime({2020, 12, 4}, {0, 0}) << QDateTime({2020, 12, 5}, {0, 0});
         QTest::newRow("nth day set") << QByteArray("Su[1,4,5]") << QDateTime({2020, 11, 22}, {0, 0}) << QDateTime({2020, 11, 23}, {0, 0});
         QTest::newRow("nth day 5th day") << QByteArray("Su[5]") << QDateTime({2020, 11, 29}, {0, 0}) << QDateTime({2020, 11, 30}, {0, 0});
         QTest::newRow("nth day last day") << QByteArray("Su[-1]") << QDateTime({2020, 11, 29}, {0, 0}) << QDateTime({2020, 11, 30}, {0, 0});
         QTest::newRow("nth day -3") << QByteArray("Su[-3]") << QDateTime({2020, 11, 15}, {0, 0}) << QDateTime({2020, 11, 16}, {0, 0});
         QTest::newRow("nth day -5") << QByteArray("Su[-5]") << QDateTime({2021, 1, 3}, {0, 0}) << QDateTime({2021, 1, 4}, {0, 0});
         QTest::newRow("nth day 4/-3") << QByteArray("Su[4,-3]") << QDateTime({2020, 11, 15}, {0, 0}) << QDateTime({2020, 11, 16}, {0, 0});
         QTest::newRow("nth day 3/-4") << QByteArray("Su[-4,3]") << QDateTime({2020, 11, 8}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
         QTest::newRow("nth day range 2") << QByteArray("Su[1-2]") << QDateTime({2020, 11, 8}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
         QTest::newRow("nth day range 3") << QByteArray("Su[2-4]") << QDateTime({2020, 11, 8}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
 
         QTest::newRow("odd week") << QByteArray("week 1-53/2") << QDateTime({2020, 11, 2}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
         QTest::newRow("even week") << QByteArray("week 2-52/2") <<  QDateTime({2020, 11, 9}, {0, 0}) << QDateTime({2020, 11, 16}, {0, 0});
         QTest::newRow("/4 week") << QByteArray("week 3-53/4") <<  QDateTime({2020, 11, 16}, {0, 0}) << QDateTime({2020, 11, 23}, {0, 0});
 
         QTest::newRow("nth day +offset") << QByteArray("Fr[1] +1 day") << QDateTime({2020, 11, 7}, {0, 0}) << QDateTime({2020, 11, 8}, {0, 0});
         QTest::newRow("nth day -offset") << QByteArray("Mo[-1] -1 day") << QDateTime({2020, 11, 29}, {0, 0}) << QDateTime({2020, 11, 30}, {0, 0});
         QTest::newRow("nth day +offset next month") << QByteArray("Su[1] -1 days") << QDateTime({2020, 12, 5}, {0, 0}) << QDateTime({2020, 12, 6}, {0, 0});
         QTest::newRow("nth day -offset next month") << QByteArray("Su[1] +1 days") << QDateTime({2020, 12, 7}, {0, 0}) << QDateTime({2020, 12, 8}, {0, 0});
 
         QTest::newRow("holiday and condition") << QByteArray("PH Mo") << QDateTime({2021, 4, 5}, {0, 0}) << QDateTime({2021, 4, 6}, {0, 0});
         QTest::newRow("holiday and condition, range") << QByteArray("PH Mo-Fr") << QDateTime({2020, 12, 25}, {0, 0}) << QDateTime({2020, 12, 26}, {0, 0});
 
         QTest::newRow("nth day month begin") << QByteArray("Nov Su[2]-Dec Su[-1] 09:00-12:00") << QDateTime({2020, 11, 8}, {9, 0}) << QDateTime({2020, 11, 8}, {12, 0});
         QTest::newRow("nth day month end") << QByteArray("Oct Su[1]-Nov Su[-4] 09:00-12:00") << QDateTime({2020, 11, 8}, {9, 0}) << QDateTime({2020, 11, 8}, {12, 0});
         QTest::newRow("nth day only end") << QByteArray("Oct 1-Nov Su[-4] 09:00-12:00") << QDateTime({2020, 11, 8}, {9, 0}) << QDateTime({2020, 11, 8}, {12, 0});
         QTest::newRow("nth day only end with weekday") << QByteArray("Oct 1-Nov Su[-4] Mo 09:00-12:00") << QDateTime({2020, 11, 9}, {9, 0}) << QDateTime({2020, 11, 9}, {12, 0});
     }
 
     void testNext()
     {
         QFETCH(QByteArray, expression);
         QFETCH(QDateTime, begin);
         QFETCH(QDateTime, end);
 
         OpeningHours oh(expression);
         oh.setLocation(52.5, 13.0);
         oh.setRegion(QStringLiteral("DE"));
         QCOMPARE(oh.error(), OpeningHours::NoError);
         auto i = oh.interval(QDateTime({2020, 11, 7}, {18, 0}));
         QVERIFY(i.isValid());
         if (i.state() == Interval::Closed) { // skip synthetic closed intervals
             i = oh.nextInterval(i);
         }
 
         QVERIFY(i.isValid());
         QCOMPARE(i.begin(), begin);
         QCOMPARE(i.end(), end);
         QCOMPARE(i.state(), Interval::Open);
     }
 
     void testNoMatch_data()
     {
         QTest::addColumn<QByteArray>("expression");
         QTest::newRow("year range") << QByteArray("1980-1999");
         QTest::newRow("full date") << QByteArray("2020 Nov 6");
         QTest::newRow("date range") << QByteArray("1980 Jan 1-2020 Nov 6");
         QTest::newRow("year/month") << QByteArray("2020 Oct");
         QTest::newRow("incomplete coverage") << QByteArray("Su off");
         QTest::newRow("past year/month range") << QByteArray("2019 Jul 22-Aug 18: Tu-Su 10:00-13:00");
     }
 
     void testNoMatch()
     {
         QFETCH(QByteArray, expression);
         OpeningHours oh(expression);
         QCOMPARE(oh.error(), OpeningHours::NoError);
         const auto i = oh.interval(QDateTime({2020, 11, 7}, {18, 0}));
         QVERIFY(!i.isValid());
     }
 
     void test247Closed()
     {
         OpeningHours oh("24/7 closed \"always closed\"");
         QCOMPARE(oh.error(), OpeningHours::NoError);
         const auto i = oh.interval(QDateTime({2020, 11, 7}, {18, 0}));
         QVERIFY(i.isValid());
         QCOMPARE(i.state(), Interval::Closed);
         QCOMPARE(i.comment(), QLatin1String("always closed"));
         QVERIFY(!i.begin().isValid());
         QVERIFY(!i.end().isValid());
     }
 
     void test247Open()
     {
         OpeningHours oh("24/7");
         QCOMPARE(oh.error(), OpeningHours::NoError);
         const auto i = oh.interval(QDateTime({2020, 11, 7}, {18, 0}));
         QVERIFY(i.isValid());
         QCOMPARE(i.state(), Interval::Open);
         QVERIFY(!i.begin().isValid());
         QVERIFY(!i.end().isValid());
     }
 
     void testFractions()
     {
         OpeningHours oh("14:00-15:00");
         QCOMPARE(oh.error(), OpeningHours::NoError);
         auto i = oh.interval(QDateTime({2020, 11, 7}, {15, 55, 34, 123}));
         i = oh.nextInterval(i);
         QVERIFY(i.isValid());
         QCOMPARE(i.begin(), QDateTime({2020, 11, 8}, {14, 0}));
         QCOMPARE(i.end(), QDateTime({2020, 11, 8}, {15, 0}));
     }
 
     void testBoundaries_data()
     {
         QTest::addColumn<QByteArray>("expression");
         QTest::addColumn<QDateTime>("begin");
         QTest::addColumn<QDateTime>("end");
 
         QTest::newRow("year") << QByteArray("2020") << QDateTime({2020, 1, 1}, {0, 0}) << QDateTime({2021, 1, 1}, {0, 0});
         QTest::newRow("month") << QByteArray("Nov") << QDateTime({2020, 11, 1}, {0, 0}) << QDateTime({2020, 12, 1}, {0, 0});
         QTest::newRow("week") << QByteArray("week 45") << QDateTime({2020, 11, 2}, {0, 0}) << QDateTime({2020, 11, 9}, {0, 0});
         QTest::newRow("day") << QByteArray("Nov 07") << QDateTime({2020, 11, 7}, {0, 0}) << QDateTime({2020, 11, 8}, {0, 0});
         QTest::newRow("hour") << QByteArray("18:00-19:00") << QDateTime({2020, 11, 7}, {18, 0}) << QDateTime({2020, 11, 7}, {19, 0});
     }
 
     void testBoundaries()
     {
         QFETCH(QByteArray, expression);
         QFETCH(QDateTime, begin);
         QFETCH(QDateTime, end);
 
         OpeningHours oh(expression);
         QCOMPARE(oh.error(), OpeningHours::NoError);
 
         const auto beginInterval = oh.interval(begin);
         QVERIFY(beginInterval.isValid());
         QCOMPARE(beginInterval.begin(), begin);
         QCOMPARE(beginInterval.end(), end);
         QVERIFY(beginInterval.contains(begin));
         QVERIFY(beginInterval.contains(end.addSecs(-1)));
         QVERIFY(!beginInterval.contains(end));
 
         const auto endInterval = oh.interval(end.addSecs(-60));
         QVERIFY(endInterval.isValid());
         QCOMPARE(endInterval.begin(), begin);
         QCOMPARE(endInterval.end(), end);
         QVERIFY(endInterval.contains(begin));
         QVERIFY(endInterval.contains(end.addSecs(-1)));
         QVERIFY(!endInterval.contains(end));
 
         QCOMPARE(beginInterval < endInterval, false);
         QCOMPARE(endInterval < beginInterval, false);
 
         const auto nextInterval = oh.interval(end);
         if (nextInterval.isValid()) {
             QVERIFY(endInterval < nextInterval);
             QVERIFY(nextInterval.begin() >= end);
             QVERIFY(nextInterval.end() > end);
         }
 
         const auto prevInterval = oh.interval(begin.addSecs(-60));
         if (prevInterval.isValid()) {
             QVERIFY(prevInterval < beginInterval);
             QVERIFY(prevInterval.end() <= beginInterval.begin());
             QVERIFY(prevInterval.begin() < beginInterval.begin());
         }
     }
 
     void testFallback()
     {
         OpeningHours oh("Mo 10:00-12:00 || \"on appointment\"");
         QCOMPARE(oh.error(), OpeningHours::NoError);
         const auto i = oh.interval(QDateTime({2020, 11, 7}, {0, 0}));
         QVERIFY(i.isValid());
         QCOMPARE(i.state(), Interval::Unknown);
         QCOMPARE(i.comment(), QLatin1String("on appointment"));
     }
 
     void testLookBack()
     {
         OpeningHours oh("Oct-Mar");
         QCOMPARE(oh.error(), OpeningHours::NoError);
         const auto i = oh.interval(QDateTime({2021, 1, 1}, {0, 0}));
         QVERIFY(i.isValid());
         QCOMPARE(i.state(), Interval::Open);
     }
 };
 
 QTEST_GUILESS_MAIN(EvaluateTest)
 
 #include "evaluatetest.moc"