/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jclouds.virtualbox.functions;
import static org.easymock.EasyMock.createMock;
import static org.easymock.EasyMock.createNiceMock;
import static org.easymock.EasyMock.expectLastCall;
import static org.easymock.EasyMock.replay;
import static org.easymock.EasyMock.verify;
import org.testng.annotations.Test;
import org.virtualbox_4_2.IMachine;
import org.virtualbox_4_2.VBoxException;
/**
* @author Mattias Holmqvist
*/
@Test(groups = "unit", testName = "ApplyMemoryToMachineTest")
public class ApplyMemoryToMachineTest {
@Test
public void testSetRAMSizeSuccessful() throws Exception {
long memorySize = 1024l;
IMachine machine = createMock(IMachine.class);
machine.setMemorySize(memorySize);
machine.saveSettings();
replay(machine);
new ApplyMemoryToMachine(memorySize).apply(machine);
verify(machine);
}
@Test(expectedExceptions = VBoxException.class)
public void testRethrowInvalidRamSizeError() throws Exception {
// Mainly here for documentation purposes
final String error = "VirtualBox error: Invalid RAM size: "
+ "3567587327 MB (must be in range [4, 2097152] MB) (0x80070057)";
long memorySize = 1024l;
IMachine machine = createMock(IMachine.class);
VBoxException invalidRamSizeException = new VBoxException(createNiceMock(Throwable.class), error);
machine.setMemorySize(memorySize);
expectLastCall().andThrow(invalidRamSizeException);
machine.saveSettings();
replay(machine);
new ApplyMemoryToMachine(memorySize).apply(machine);
}
}