Add unit test for Device

Reviewers: stikonas, cjlcarvalho

Reviewed By: stikonas

Differential Revision: https://phabricator.kde.org/D22629

test/CMakeLists.txt

@@ -62,3 +62,7 @@ set(SMARTPARSER ${CMAKE_SOURCE_DIR}/src/core/smartdiskinformation.cpp
 # Test SMART support
 kpm_test(testsmart testsmart.cpp ${SMARTPARSER})
 add_test(NAME testsmart COMMAND testsmart ${BACKEND})
+
+# Test Device
+kpm_test(testdevice testdevice.cpp)
+add_test(NAME testdevice COMMAND testdevice ${BACKEND})

test/testdevice.cpp

@@ -0,0 +1,130 @@
+ /*************************************************************************
+ *  Copyright (C) 2019 by Shubham <aryan100jangid@gmail.com>             *
+ *                                                                       *
+ *  This program 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.                  *
+ *                                                                       *
+ *  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, see <http://www.gnu.org/licenses/>.*
+ *************************************************************************/
+ 
+ //  SPDX-License-Identifier: GPL-3.0+
+
+#include "helpers.h"
+#include "testdevice.h" 
+
+#include "backend/corebackend.h"
+#include "backend/corebackendmanager.h"
+
+#include <QtAlgorithms>
+#include <QCoreApplication>
+#include <QDebug>
+
+int main(int argc, char **argv)
+{
+    QCoreApplication app(argc, argv);
+    
+    KPMCoreInitializer init;
+    
+    if (argc == 2)
+        init = KPMCoreInitializer(argv[1]);
+    
+    return init.isValid() ? true : false;
+
+    CoreBackend *backend = CoreBackendManager::self()->backend();
+    
+    if (!backend) {
+        qWarning() << "Failed to load backend plugin";
+        return false;
+    }
+    
+    TestDevice device;
+    
+    if (!device.testDeviceName() || !device.testDeviceNode() || !device.testDeviceSize() || !device.testDeviceTotalSectors())
+        return false;
+    
+    return app.exec();
+}
+
+TestDevice::TestDevice()
+{
+    operationStack = new OperationStack();
+    deviceScanner = new DeviceScanner(nullptr, *operationStack);
+    deviceScanner->scan();
+    
+    // Get list of available devices on the system
+    devices = operationStack->previewDevices(); 
+}
+
+TestDevice::~TestDevice()
+{    
+    delete operationStack;
+    delete deviceScanner;
+    
+    // Delete the list of devices
+    qDeleteAll(devices.begin(), devices.end());
+    devices.clear();
+}
+
+bool TestDevice::testDeviceName()
+{
+    if (devices.isEmpty()) {
+        return false;
+    } else {
+        for (const auto &device : devices) {
+            if (device->name() == QString())
+                return false;
+        }
+    }
+    
+    return true;
+}
+
+bool TestDevice::testDeviceNode()
+{
+    if (devices.isEmpty()) {
+        return false;
+    } else {
+        for (const auto &device : devices) {
+            if (device->deviceNode() == QString())
+                return false;
+        }
+    }
+    
+    return true;
+}
+
+bool TestDevice::testDeviceSize()
+{
+    if (devices.isEmpty()) {
+        return false;
+    } else {
+        for (const auto &device : devices) {
+            if (device->logicalSize() < 0)
+                return false;
+        }
+    }
+    
+    return true;
+}
+
+bool TestDevice::testDeviceTotalSectors()
+{
+    if (devices.isEmpty()) {
+        return false;
+    } else {
+        for (const auto &device : devices) {
+            if (device->totalLogical() < 0)
+                return false;
+        }
+    }
+    
+    return true;    
+}

test/testdevice.h

@@ -0,0 +1,46 @@
+ /*************************************************************************
+ *  Copyright (C) 2019 by Shubham <aryan100jangid@gmail.com>             *
+ *                                                                       *
+ *  This program 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.                  *
+ *                                                                       *
+ *  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, see <http://www.gnu.org/licenses/>.*
+**************************************************************************/
+ 
+//  SPDX-License-Identifier: GPL-3.0+ 
+ 
+#ifndef TESTDEVICE_H
+#define TESTDEVICE_H
+
+#include "core/device.h"
+#include "core/devicescanner.h"
+#include "core/operationstack.h" 
+ 
+#include <QList> 
+ 
+class TestDevice
+{
+public:
+    TestDevice();
+   ~TestDevice();
+
+    bool testDeviceName();
+    bool testDeviceNode();
+    bool testDeviceSize();
+    bool testDeviceTotalSectors();
+    
+private:
+    OperationStack *operationStack;
+    DeviceScanner *deviceScanner;
+    QList <Device*> devices;
+};
+
+#endif // TESTDEVICE_H