[users] Actually add the test file

src/modules/users/CreateUserTests.cpp

@@ -0,0 +1,80 @@
+/* === This file is part of Calamares - <https://github.com/calamares> ===
+ *
+ *   SPDX-FileCopyrightText: 2020 Adriaan de Groot <groot@kde.org>
+ *   SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ *   Calamares is free software: you can redistribute it and/or modify
+ *   it under the terms of the GNU General Public License as published by
+ *   the Free Software Foundation, either version 3 of the License, or
+ *   (at your option) any later version.
+ *
+ *   Calamares 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 Calamares. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "CreateUserJob.h"
+
+#include "utils/Logger.h"
+
+#include <QDir>
+#include <QtTest/QtTest>
+
+// Implementation details
+extern QStringList groupsInTargetSystem( const QDir& targetRoot );
+
+
+class CreateUserTests : public QObject
+{
+    Q_OBJECT
+public:
+    CreateUserTests();
+    virtual ~CreateUserTests() {}
+
+private Q_SLOTS:
+    void initTestCase();
+
+    void testReadGroup();
+};
+
+CreateUserTests::CreateUserTests() {}
+
+void
+CreateUserTests::initTestCase()
+{
+    Logger::setupLogLevel( Logger::LOGDEBUG );
+    cDebug() << "Users test started.";
+}
+
+void
+CreateUserTests::testReadGroup()
+{
+    QDir root( "/" );
+    QVERIFY( root.exists() );
+
+    // Get the groups in the host system
+    QStringList groups = groupsInTargetSystem( root );
+    QVERIFY( groups.count() > 2 );
+#ifdef __FreeBSD__
+    QVERIFY( groups.contains( QStringLiteral( "wheel" ) ) );
+#else
+    QVERIFY( groups.contains( QStringLiteral( "root" ) ) );
+#endif
+    QVERIFY( groups.contains( QStringLiteral( "sys" ) ) );
+
+    for ( const QString& s : groups )
+    {
+        QVERIFY( !s.isEmpty() );
+        QVERIFY( !s.contains( '#' ) );
+    }
+}
+
+QTEST_GUILESS_MAIN( CreateUserTests )
+
+#include "utils/moc-warnings.h"
+
+#include "CreateUserTests.moc"