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// Copyright (C) 2017 Lorenz Haas
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QtCore/QHash>
#include <QtCore/QList>
#include <QtCore/QMap>
#include <QtMqtt/QMqttTopicName>
#include <QtTest/QtTest>
class Tst_QMqttTopicName : public QObject
{
Q_OBJECT
private Q_SLOTS:
void checkValidity();
void checkLevelCount();
void checkLevels_data();
void checkLevels();
void usableWithQList();
void usableWithQMap();
void usableWithQHash();
};
void Tst_QMqttTopicName::checkValidity()
{
QVERIFY(QMqttTopicName("a").isValid());
QVERIFY(QMqttTopicName("/").isValid());
QVERIFY(QMqttTopicName("a b").isValid());
QVERIFY(!QMqttTopicName("").isValid());
QVERIFY(!QMqttTopicName("/a/#").isValid());
QVERIFY(!QMqttTopicName("/+/a").isValid());
QVERIFY(!QMqttTopicName(QString(3, QChar(QChar::Null))).isValid());
}
void Tst_QMqttTopicName::checkLevelCount()
{
QCOMPARE(QMqttTopicName("a").levelCount(), 1);
QCOMPARE(QMqttTopicName("/").levelCount(), 2);
QCOMPARE(QMqttTopicName("/a").levelCount(), 2);
QCOMPARE(QMqttTopicName("a/").levelCount(), 2);
QCOMPARE(QMqttTopicName("a/b").levelCount(), 2);
QCOMPARE(QMqttTopicName("a/b/").levelCount(), 3);
}
void Tst_QMqttTopicName::checkLevels_data()
{
QTest::addColumn<QMqttTopicName>("name");
QTest::addColumn<QStringList>("levels");
QTest::newRow("1") << QMqttTopicName("a") << QStringList{"a"};
QTest::newRow("2") << QMqttTopicName("/") << QStringList{"", ""};
QTest::newRow("3") << QMqttTopicName("//") << QStringList{"", "", ""};
QTest::newRow("4") << QMqttTopicName("a/") << QStringList{"a", ""};
QTest::newRow("5") << QMqttTopicName("/a") << QStringList{"", "a"};
QTest::newRow("6") << QMqttTopicName("a/b") << QStringList{"a", "b"};
QTest::newRow("7") << QMqttTopicName("a/b/") << QStringList{"a", "b", ""};
QTest::newRow("8") << QMqttTopicName("/a/b") << QStringList{"", "a", "b"};
}
void Tst_QMqttTopicName::checkLevels()
{
QFETCH(QMqttTopicName, name);
QFETCH(QStringList, levels);
QCOMPARE(name.levels(), levels);
}
void Tst_QMqttTopicName::usableWithQList()
{
const QMqttTopicName topic{"a/b"};
QList<QMqttTopicName> names;
names.append(topic);
QCOMPARE(topic, names.constFirst());
}
void Tst_QMqttTopicName::usableWithQMap()
{
const QMqttTopicName topic{"a/b"};
QMap<QMqttTopicName, int> names;
names.insert(topic, 42);
QCOMPARE(names[topic], 42);
}
void Tst_QMqttTopicName::usableWithQHash()
{
const QMqttTopicName topic{"a/b"};
QHash<QMqttTopicName, int> names;
names.insert(topic, 42);
QCOMPARE(names[topic], 42);
}
QTEST_MAIN(Tst_QMqttTopicName)
#include "tst_qmqtttopicname.moc"