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package org.openslx.runvirt.plugin.qemu.configuration;
import static org.junit.jupiter.api.Assertions.assertDoesNotThrow;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotEquals;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;
import java.nio.file.attribute.BasicFileAttributes;
import java.util.ArrayList;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;
import org.openslx.libvirt.domain.Domain;
import org.openslx.libvirt.domain.device.Disk.StorageType;
import org.openslx.libvirt.domain.device.DiskCdrom;
import org.openslx.runvirt.plugin.qemu.cmdln.CommandLineArgs;
import org.openslx.virtualization.configuration.transformation.TransformationException;
class TransformationGenericDiskCdromDevicesStub extends TransformationGenericDiskCdromDevices
{
@Override
protected BasicFileAttributes getFileAttributes( String fileName )
{
final BasicFileAttributes fileAttrs;
if ( fileName.equals( TransformationTestUtils.DEFAULT_VM_CDROM0 ) ) {
fileAttrs = mock( BasicFileAttributes.class );
when( fileAttrs.isRegularFile() ).thenReturn( false );
when( fileAttrs.isOther() ).thenReturn( true );
} else if ( fileName.equals( TransformationTestUtils.DEFAULT_VM_CDROM1 ) ) {
fileAttrs = mock( BasicFileAttributes.class );
when( fileAttrs.isRegularFile() ).thenReturn( true );
when( fileAttrs.isOther() ).thenReturn( false );
} else {
fileAttrs = null;
}
return fileAttrs;
}
}
public class TransformationGenericDiskCdromDevicesTest
{
@Test
@DisplayName( "Test transformation of VM disk CDROM devices configuration with specified input data" )
public void testTransformationGenericDiskCdromDevices() throws TransformationException
{
final TransformationGenericDiskCdromDevices transformation = new TransformationGenericDiskCdromDevicesStub();
final Domain config = TransformationTestUtils.getDefaultDomain();
final CommandLineArgs args = TransformationTestUtils.getDefaultCmdLnArgs();
final ArrayList<DiskCdrom> devicesBeforeTransformation = config.getDiskCdromDevices();
assertEquals( 1, devicesBeforeTransformation.size() );
final DiskCdrom cdromDeviceBeforeTransformation = devicesBeforeTransformation.get( 0 );
assertEquals( StorageType.FILE, cdromDeviceBeforeTransformation.getStorageType() );
assertNotEquals( TransformationTestUtils.DEFAULT_VM_CDROM0, cdromDeviceBeforeTransformation.getStorageSource() );
transformation.transform( config, args );
final ArrayList<DiskCdrom> devicesAfterTransformation = config.getDiskCdromDevices();
assertEquals( 2, devicesAfterTransformation.size() );
final DiskCdrom cdromDevice1AfterTransformation = devicesAfterTransformation.get( 0 );
final DiskCdrom cdromDevice2AfterTransformation = devicesAfterTransformation.get( 1 );
assertEquals( StorageType.BLOCK, cdromDevice1AfterTransformation.getStorageType() );
assertEquals( TransformationTestUtils.DEFAULT_VM_CDROM0, cdromDevice1AfterTransformation.getStorageSource() );
assertEquals( StorageType.FILE, cdromDevice2AfterTransformation.getStorageType() );
assertEquals( TransformationTestUtils.DEFAULT_VM_CDROM1, cdromDevice2AfterTransformation.getStorageSource() );
assertDoesNotThrow( () -> config.validateXml() );
}
@Test
@DisplayName( "Test transformation of VM disk CDROM devices configuration with unspecified input data" )
public void testTransformationGenericDiskCdromDevicesNoData() throws TransformationException
{
final TransformationGenericDiskCdromDevices transformation = new TransformationGenericDiskCdromDevicesStub();
final Domain config = TransformationTestUtils.getDefaultDomain();
final CommandLineArgs args = TransformationTestUtils.getEmptyCmdLnArgs();
final ArrayList<DiskCdrom> devicesBeforeTransformation = config.getDiskCdromDevices();
assertEquals( 1, devicesBeforeTransformation.size() );
transformation.transform( config, args );
final ArrayList<DiskCdrom> devicesAfterTransformation = config.getDiskCdromDevices();
assertEquals( 0, devicesAfterTransformation.size() );
assertDoesNotThrow( () -> config.validateXml() );
}
}
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