[partition] Support KPMCore 3.3 in tests

src/modules/partition/tests/CreateLayoutsTests.cpp

@@ -125,6 +125,7 @@ CreateLayoutsTests::testMixedSizePartition()
     QCOMPARE( partitions[2]->length(), ((5_GiB - 5_MiB)/2)/LOGICAL_SIZE );
 }
 
+#ifdef WITH_KPMCORE4API
 // TODO: Get a clean way to instanciate a test Device from KPMCore
 class DevicePrivate
 {
@@ -143,3 +144,9 @@ TestDevice::TestDevice(const QString& name, const qint64 logicalSectorSize, cons
     : Device (std::make_shared<DevicePrivate>(), name, QString( "node" ), logicalSectorSize, totalLogicalSectors, QString(), Device::Type::Unknown_Device)
 {
 }
+#else
+TestDevice::TestDevice(const QString& name, const qint64 logicalSectorSize, const qint64 totalLogicalSectors)
+    : Device (name, QString( "node" ), logicalSectorSize, totalLogicalSectors, QString(), Device::Type::Unknown_Device)
+{
+}
+#endif