1 files changed, 76 insertions, 0 deletions
diff --git a/tests/test_calendarstore.cpp b/tests/test_calendarstore.cpp
new file mode 100644
index 0000000..e7e3a3f
--- /dev/null
+++ b/tests/test_calendarstore.cpp
@@ -0,0 +1,76 @@
+/*
+ * qtmaildir - a Qt6 mail client for notmuch-indexed Maildirs
+ * Copyright (C) 2026 Danilo M. <danix@danix.xyz>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2 as
+ * published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+#include <QtTest>
+#include <QDir>
+#include <QFile>
+#include <QTemporaryDir>
+#include <QTimeZone>
+
+#include "calendarstore.h"
+
+namespace {
+
+/// Wraps VEVENT lines (and optional extra components) into a VCALENDAR.
+QByteArray ics(const QString &body)
+{
+    return QStringLiteral("BEGIN:VCALENDAR\r\nVERSION:2.0\r\n"
+                          "PRODID:-//example//test//EN\r\n%1END:VCALENDAR\r\n")
+        .arg(body).toUtf8();
+}
+
+QString vevent(const QString &lines)
+{
+    return QStringLiteral("BEGIN:VEVENT\r\n%1END:VEVENT\r\n").arg(lines);
+}
+
+} // namespace
+
+class TestCalendarStore : public QObject
+{
+    Q_OBJECT
+
+private slots:
+    void parsesAUtcEvent();
+};
+
+void TestCalendarStore::parsesAUtcEvent()
+{
+    bool unknownZone = true;
+    const CalEvent event = CalendarStore::parseEvent(
+        ics(vevent(QStringLiteral(
+            "UID:utc-1@example.org\r\nDTSTAMP:20260901T000000Z\r\n"
+            "SUMMARY:Standup\r\nLOCATION:Room 2\r\n"
+            "DTSTART:20260922T080000Z\r\nDTEND:20260922T081500Z\r\n"
+            "SEQUENCE:3\r\n"))),
+        QStringLiteral("/tmp/x/utc-1.ics"), QStringLiteral("x"), &unknownZone);
+
+    QCOMPARE(event.uid, QStringLiteral("utc-1@example.org"));
+    QCOMPARE(event.summary, QStringLiteral("Standup"));
+    QCOMPARE(event.location, QStringLiteral("Room 2"));
+    QCOMPARE(event.start, QDateTime(QDate(2026, 9, 22), QTime(8, 0), QTimeZone::utc()));
+    QCOMPARE(event.end, QDateTime(QDate(2026, 9, 22), QTime(8, 15), QTimeZone::utc()));
+    QVERIFY(!event.allDay);
+    QCOMPARE(event.sequence, 3);
+    QCOMPARE(event.filePath, QStringLiteral("/tmp/x/utc-1.ics"));
+    QVERIFY(!unknownZone);
+    QVERIFY(!event.rawText.isEmpty());
+}
+
+QTEST_MAIN(TestCalendarStore)
+#include "test_calendarstore.moc"