File indexing completed on 2024-04-28 15:31:52

 /*
     SPDX-FileCopyrightText: 2022 g10 Code GmbH
     SPDX-FileContributor: Ingo Klöcker <dev@ingo-kloecker.de>
 
     SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include <KDatePicker>
 
 #include <QLineEdit>
 #include <QSignalSpy>
 #include <QTest>
 
 #ifndef Q_OS_WIN
 void initLocale()
 {
     setenv("LC_ALL", "en_US.utf-8", 1);
 }
 Q_CONSTRUCTOR_FUNCTION(initLocale)
 #endif
 
 class KDatePickerTest : public QObject
 {
     Q_OBJECT
 
 private Q_SLOTS:
     void testSubmittingDateInLineEditEmitsOriginalDate()
     {
         const QDate originalDate{2022, 5, 15};
         KDatePicker p{originalDate};
         QSignalSpy spyDateEntered(&p, &KDatePicker::dateEntered);
         auto lineEdit = p.findChild<QLineEdit *>();
         QVERIFY(lineEdit);
 
         QTest::keyClick(lineEdit, Qt::Key_Return);
         QCOMPARE(spyDateEntered.count(), 1);
         QCOMPARE(spyDateEntered.first().at(0).toDate(), originalDate);
     }
 
     void testLineEditShowsDateWith4DigitYear()
     {
         KDatePicker p;
         auto lineEdit = p.findChild<QLineEdit *>();
         QVERIFY(lineEdit);
 
         p.setDate(QDate{2022, 5, 15});
         QCOMPARE(lineEdit->text(), QStringLiteral("5/15/2022"));
     }
 
     void testPickerAcceptsDatesEnteredInMultipleFormats()
     {
         KDatePicker p;
         QSignalSpy spyDateEntered(&p, &KDatePicker::dateEntered);
         auto lineEdit = p.findChild<QLineEdit *>();
         QVERIFY(lineEdit);
 
 #ifndef Q_OS_WIN
         {
             // short date format
             lineEdit->setText(QStringLiteral("5/15/22"));
             QTest::keyClick(lineEdit, Qt::Key_Return);
             QCOMPARE(spyDateEntered.count(), 1);
             const auto emittedDate = spyDateEntered.first().at(0).toDate();
             const QDate expectedDate{2022, 5, 15};
             QCOMPARE(emittedDate.day(), expectedDate.day());
             QCOMPARE(emittedDate.month(), expectedDate.month());
             // we don't expect Qt to guess the correct century of a two digit year
             QCOMPARE(emittedDate.year() % 100, expectedDate.year() % 100);
             spyDateEntered.clear();
         }
 #endif
         {
             // long date format
             lineEdit->setText(QStringLiteral("Sunday, May 15, 2022"));
             QTest::keyClick(lineEdit, Qt::Key_Return);
             QCOMPARE(spyDateEntered.count(), 1);
             const auto emittedDate = spyDateEntered.first().at(0).toDate();
             const QDate expectedDate{2022, 5, 15};
             QCOMPARE(emittedDate, expectedDate);
             spyDateEntered.clear();
         }
         {
             // short date format with 4-digit year
             lineEdit->setText(QStringLiteral("5/15/2022"));
             QTest::keyClick(lineEdit, Qt::Key_Return);
             QCOMPARE(spyDateEntered.count(), 1);
             const auto emittedDate = spyDateEntered.first().at(0).toDate();
             const QDate expectedDate{2022, 5, 15};
             QCOMPARE(emittedDate, expectedDate);
             spyDateEntered.clear();
         }
         {
             // ISO date format
             lineEdit->setText(QStringLiteral("2022-05-15"));
             QTest::keyClick(lineEdit, Qt::Key_Return);
             QCOMPARE(spyDateEntered.count(), 1);
             const auto emittedDate = spyDateEntered.first().at(0).toDate();
             const QDate expectedDate{2022, 5, 15};
             QCOMPARE(emittedDate, expectedDate);
             spyDateEntered.clear();
         }
     }
 };
 
 QTEST_MAIN(KDatePickerTest)
 
 #include "kdatepickerautotest.moc"