tstOVF.cpp@ 32718

Last change on this file since 32718 was 32718, checked in by vboxsync, 14 years ago
com/string: Remove bool conversion operator and other convenience error operators. They are hiding programming errors (like incorrect empty string checks, and in one case a free of the wrong pointer).
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1	/* $Id: tstOVF.cpp 32718 2010-09-23 12:57:52Z vboxsync $ */
2	/** @file
3	*
4	* tstOVF - testcases for OVF import and export
5	*/
6
7	/*
8	* Copyright (C) 2010 Oracle Corporation
9	*
10	* This file is part of VirtualBox Open Source Edition (OSE), as
11	* available from http://www.virtualbox.org. This file is free software;
12	* you can redistribute it and/or modify it under the terms of the GNU
13	* General Public License (GPL) as published by the Free Software
14	* Foundation, in version 2 as it comes in the "COPYING" file of the
15	* VirtualBox OSE distribution. VirtualBox OSE is distributed in the
16	* hope that it will be useful, but WITHOUT ANY WARRANTY of any kind.
17	*/
18
19	#include <VBox/com/VirtualBox.h>
20
21	#include <VBox/com/com.h>
22	#include <VBox/com/array.h>
23	#include <VBox/com/string.h>
24	#include <VBox/com/ErrorInfo.h>
25	#include <VBox/com/errorprint.h>
26	#include <VBox/com/EventQueue.h>
27
28	#include <iprt/initterm.h>
29	#include <iprt/stream.h>
30	#include <iprt/file.h>
31	#include <iprt/path.h>
32	#include <iprt/param.h>
33
34	#include <list>
35
36	using namespace com;
37
38	// main
39	///////////////////////////////////////////////////////////////////////////////
40
41	/**
42	* Quick hack exception structure.
43	*
44	*/
45	struct MyError
46	{
47	MyError(HRESULT rc,
48	const char *pcsz,
49	IProgress *pProgress = NULL)
50	: m_rc(rc)
51	{
52	m_str = "ERROR: ";
53	m_str += pcsz;
54
55	if (pProgress)
56	{
57	com::ProgressErrorInfo info(pProgress);
58	com::GluePrintErrorInfo(info);
59	}
60	else if (rc)
61	{
62	com::ErrorInfo info;
63	if (!info.isFullAvailable() && !info.isBasicAvailable())
64	com::GluePrintRCMessage(rc);
65	else
66	com::GluePrintErrorInfo(info);
67	}
68	}
69
70	Utf8Str m_str;
71	HRESULT m_rc;
72	};
73
74	/**
75	* Imports the given OVF file, with all bells and whistles.
76	* Throws MyError on errors.
77	* @param pcszPrefix Descriptive short prefix string for console output.
78	* @param pVirtualBox VirtualBox instance.
79	* @param pcszOVF0 File to import.
80	* @param llMachinesCreated out: UUIDs of machines that were created so that caller can clean up.
81	*/
82	void importOVF(const char *pcszPrefix,
83	ComPtr<IVirtualBox> &pVirtualBox,
84	const char *pcszOVF0,
85	std::list<Guid> &llMachinesCreated)
86	{
87	char szAbsOVF[RTPATH_MAX];
88	RTPathAbs(pcszOVF0, szAbsOVF, sizeof(szAbsOVF));
89
90	RTPrintf("%s: reading appliance \"%s\"...\n", pcszPrefix, szAbsOVF);
91	ComPtr<IAppliance> pAppl;
92	HRESULT rc = pVirtualBox->CreateAppliance(pAppl.asOutParam());
93	if (FAILED(rc)) throw MyError(rc, "failed to create appliance\n");
94
95	ComPtr<IProgress> pProgress;
96	rc = pAppl->Read(Bstr(szAbsOVF).raw(), pProgress.asOutParam());
97	if (FAILED(rc)) throw MyError(rc, "Appliance::Read() failed\n");
98	rc = pProgress->WaitForCompletion(-1);
99	if (FAILED(rc)) throw MyError(rc, "Progress::WaitForCompletion() failed\n");
100	LONG rc2;
101	pProgress->COMGETTER(ResultCode)(&rc2);
102	if (FAILED(rc2)) throw MyError(rc2, "Appliance::Read() failed\n", pProgress);
103
104	RTPrintf("%s: interpreting appliance \"%s\"...\n", pcszPrefix, szAbsOVF);
105	rc = pAppl->Interpret();
106	if (FAILED(rc)) throw MyError(rc, "Appliance::Interpret() failed\n");
107
108	com::SafeIfaceArray<IVirtualSystemDescription> aDescriptions;
109	rc = pAppl->COMGETTER(VirtualSystemDescriptions)(ComSafeArrayAsOutParam(aDescriptions));
110	for (uint32_t u = 0;
111	u < aDescriptions.size();
112	++u)
113	{
114	ComPtr<IVirtualSystemDescription> pVSys = aDescriptions[u];
115
116	com::SafeArray<VirtualSystemDescriptionType_T> aTypes;
117	com::SafeArray<BSTR> aRefs;
118	com::SafeArray<BSTR> aOvfValues;
119	com::SafeArray<BSTR> aVboxValues;
120	com::SafeArray<BSTR> aExtraConfigValues;
121	rc = pVSys->GetDescription(ComSafeArrayAsOutParam(aTypes),
122	ComSafeArrayAsOutParam(aRefs),
123	ComSafeArrayAsOutParam(aOvfValues),
124	ComSafeArrayAsOutParam(aVboxValues),
125	ComSafeArrayAsOutParam(aExtraConfigValues));
126	if (FAILED(rc)) throw MyError(rc, "VirtualSystemDescription::GetDescription() failed\n");
127
128	for (uint32_t u2 = 0;
129	u2 < aTypes.size();
130	++u2)
131	{
132	const char *pcszType;
133
134	VirtualSystemDescriptionType_T t = aTypes[u2];
135	switch (t)
136	{
137	case VirtualSystemDescriptionType_OS:
138	pcszType = "ostype";
139	break;
140
141	case VirtualSystemDescriptionType_Name:
142	pcszType = "name";
143	break;
144
145	case VirtualSystemDescriptionType_Product:
146	pcszType = "product";
147	break;
148
149	case VirtualSystemDescriptionType_ProductUrl:
150	pcszType = "producturl";
151	break;
152
153	case VirtualSystemDescriptionType_Vendor:
154	pcszType = "vendor";
155	break;
156
157	case VirtualSystemDescriptionType_VendorUrl:
158	pcszType = "vendorurl";
159	break;
160
161	case VirtualSystemDescriptionType_Version:
162	pcszType = "version";
163	break;
164
165	case VirtualSystemDescriptionType_Description:
166	pcszType = "description";
167	break;
168
169	case VirtualSystemDescriptionType_License:
170	pcszType = "license";
171	break;
172
173	case VirtualSystemDescriptionType_CPU:
174	pcszType = "cpu";
175	break;
176
177	case VirtualSystemDescriptionType_Memory:
178	pcszType = "memory";
179	break;
180
181	case VirtualSystemDescriptionType_HardDiskControllerIDE:
182	pcszType = "ide";
183	break;
184
185	case VirtualSystemDescriptionType_HardDiskControllerSATA:
186	pcszType = "sata";
187	break;
188
189	case VirtualSystemDescriptionType_HardDiskControllerSAS:
190	pcszType = "sas";
191	break;
192
193	case VirtualSystemDescriptionType_HardDiskControllerSCSI:
194	pcszType = "scsi";
195	break;
196
197	case VirtualSystemDescriptionType_HardDiskImage:
198	pcszType = "hd";
199	break;
200
201	case VirtualSystemDescriptionType_CDROM:
202	pcszType = "cdrom";
203	break;
204
205	case VirtualSystemDescriptionType_Floppy:
206	pcszType = "floppy";
207	break;
208
209	case VirtualSystemDescriptionType_NetworkAdapter:
210	pcszType = "net";
211	break;
212
213	case VirtualSystemDescriptionType_USBController:
214	pcszType = "usb";
215	break;
216
217	case VirtualSystemDescriptionType_SoundCard:
218	pcszType = "sound";
219	break;
220
221	default:
222	throw MyError(E_UNEXPECTED, "Invalid VirtualSystemDescriptionType\n");
223	break;
224	}
225
226	RTPrintf(" vsys %2u item %2u: type %2d (%s), ovf: \"%ls\", vbox: \"%ls\", extra: \"%ls\"\n",
227	u, u2, t, pcszType,
228	aOvfValues[u2],
229	aVboxValues[u2],
230	aExtraConfigValues[u2]);
231	}
232	}
233
234	RTPrintf("%s: importing %d machine(s)...\n", pcszPrefix, aDescriptions.size());
235	rc = pAppl->ImportMachines(pProgress.asOutParam());
236	if (FAILED(rc)) throw MyError(rc, "Appliance::ImportMachines() failed\n");
237	rc = pProgress->WaitForCompletion(-1);
238	if (FAILED(rc)) throw MyError(rc, "Progress::WaitForCompletion() failed\n");
239	pProgress->COMGETTER(ResultCode)(&rc2);
240	if (FAILED(rc2)) throw MyError(rc2, "Appliance::ImportMachines() failed\n", pProgress);
241
242	com::SafeArray<BSTR> aMachineUUIDs;
243	rc = pAppl->COMGETTER(Machines)(ComSafeArrayAsOutParam(aMachineUUIDs));
244	if (FAILED(rc)) throw MyError(rc, "Appliance::GetMachines() failed\n");
245
246	for (size_t u = 0;
247	u < aMachineUUIDs.size();
248	++u)
249	{
250	RTPrintf("%s: created machine %u: %ls\n", pcszPrefix, u, aMachineUUIDs[u]);
251	llMachinesCreated.push_back(Guid(Bstr(aMachineUUIDs[u])));
252	}
253
254	RTPrintf("%s: success!\n", pcszPrefix);
255	}
256
257	/**
258	* Copies ovf-testcases/ovf-dummy.vmdk to the given target and appends that
259	* target as a string to the given list so that the caller can delete it
260	* again later.
261	* @param llFiles2Delete List of strings to append the target file path to.
262	* @param pcszDest Target for dummy VMDK.
263	*/
264	void copyDummyDiskImage(const char *pcszPrefix,
265	std::list<Utf8Str> &llFiles2Delete,
266	const char *pcszDest)
267	{
268	RTPrintf("%s: copying ovf-dummy.vmdk to \"%s\"...\n", pcszPrefix, pcszDest);
269
270	int vrc = RTFileCopy("ovf-testcases/ovf-dummy.vmdk", pcszDest);
271	if (RT_FAILURE(vrc)) throw MyError(0, Utf8StrFmt("Cannot copy ovf-dummy.vmdk to %s: %Rra\n", pcszDest, vrc).c_str());
272	llFiles2Delete.push_back(pcszDest);
273	}
274
275	/**
276	*
277	* @param argc
278	* @param argv[]
279	* @return
280	*/
281	int main(int argc, char *argv[])
282	{
283	RTR3Init();
284
285	HRESULT rc = S_OK;
286
287	std::list<Utf8Str> llFiles2Delete;
288	std::list<Guid> llMachinesCreated;
289
290	ComPtr<IVirtualBox> pVirtualBox;
291
292	try
293	{
294	RTPrintf("Initializing COM...\n");
295	rc = com::Initialize();
296	if (FAILED(rc)) throw MyError(rc, "failed to initialize COM!\n");
297
298	ComPtr<ISession> pSession;
299
300	RTPrintf("Creating VirtualBox object...\n");
301	rc = pVirtualBox.createLocalObject(CLSID_VirtualBox);
302	if (FAILED(rc)) throw MyError(rc, "failed to create the VirtualBox object!\n");
303
304	rc = pSession.createInprocObject(CLSID_Session);
305	if (FAILED(rc)) throw MyError(rc, "failed to create a session object!\n");
306
307	// create the event queue
308	// (here it is necessary only to process remaining XPCOM/IPC events after the session is closed)
309	EventQueue eventQ;
310
311	// for each testcase, we will copy the dummy VMDK image to the subdirectory with the OVF testcase
312	// so that the import will find the disks it expects; this is just for testing the import since
313	// the imported machines will obviously not be usable.
314	// llFiles2Delete receives the paths of all the files that we need to clean up later.
315
316	// testcase 1: import ovf-joomla-0.9/joomla-1.1.4-ovf.ovf
317	copyDummyDiskImage("joomla-0.9", llFiles2Delete, "ovf-testcases/ovf-joomla-0.9/joomla-1.1.4-ovf-0.vmdk");
318	copyDummyDiskImage("joomla-0.9", llFiles2Delete, "ovf-testcases/ovf-joomla-0.9/joomla-1.1.4-ovf-1.vmdk");
319	importOVF("joomla-0.9", pVirtualBox, "ovf-testcases/ovf-joomla-0.9/joomla-1.1.4-ovf.ovf", llMachinesCreated);
320
321	// testcase 2: import ovf-winxp-vbox-sharedfolders/winxp.ovf
322	copyDummyDiskImage("winxp-vbox-sharedfolders", llFiles2Delete, "ovf-testcases/ovf-winxp-vbox-sharedfolders/Windows 5.1 XP 1 merged.vmdk");
323	copyDummyDiskImage("winxp-vbox-sharedfolders", llFiles2Delete, "ovf-testcases/ovf-winxp-vbox-sharedfolders/smallvdi.vmdk");
324	importOVF("winxp-vbox-sharedfolders", pVirtualBox, "ovf-testcases/ovf-winxp-vbox-sharedfolders/winxp.ovf", llMachinesCreated);
325
326	// testcase 3: import ovf-winxp-vbox-sharedfolders/winxp.ovf
327	importOVF("winhost-audio-nodisks", pVirtualBox, "ovf-testcases/ovf-winhost-audio-nodisks/WinXP.ovf", llMachinesCreated);
328
329	RTPrintf("Machine imports done, no errors. Cleaning up...\n");
330	}
331	catch (MyError &e)
332	{
333	rc = e.m_rc;
334	RTPrintf("%s", e.m_str.c_str());
335	}
336
337	try
338	{
339	// clean up the machines created
340	for (std::list<Guid>::const_iterator it = llMachinesCreated.begin();
341	it != llMachinesCreated.end();
342	++it)
343	{
344	const Guid &uuid = *it;
345	Bstr bstrUUID(uuid.toUtf16());
346	ComPtr<IMachine> pMachine;
347	rc = pVirtualBox->GetMachine(bstrUUID.raw(), pMachine.asOutParam());
348	if (FAILED(rc)) throw MyError(rc, "VirtualBox::FindMachine() failed\n");
349
350	RTPrintf(" Deleting machine %ls...\n", bstrUUID.raw());
351	SafeIfaceArray<IMedium> sfaMedia;
352	rc = pMachine->Unregister(CleanupMode_DetachAllReturnHardDisksOnly,
353	ComSafeArrayAsOutParam(sfaMedia));
354	if (FAILED(rc)) throw MyError(rc, "Machine::Unregister() failed\n");
355
356	ComPtr<IProgress> pProgress;
357	rc = pMachine->Delete(ComSafeArrayAsInParam(sfaMedia), pProgress.asOutParam());
358	if (FAILED(rc)) throw MyError(rc, "Machine::DeleteSettings() failed\n");
359	rc = pProgress->WaitForCompletion(-1);
360	if (FAILED(rc)) throw MyError(rc, "Progress::WaitForCompletion() failed\n");
361	}
362	}
363	catch (MyError &e)
364	{
365	rc = e.m_rc;
366	RTPrintf("%s", e.m_str.c_str());
367	}
368
369	// clean up the VMDK copies that we made in copyDummyDiskImage()
370	for (std::list<Utf8Str>::const_iterator it = llFiles2Delete.begin();
371	it != llFiles2Delete.end();
372	++it)
373	{
374	const Utf8Str &strFile = *it;
375	RTPrintf("Deleting file %s...\n", strFile.c_str());
376	RTFileDelete(strFile.c_str());
377	}
378
379	pVirtualBox.setNull();
380
381	RTPrintf("Shutting down COM...\n");
382	com::Shutdown();
383	RTPrintf ("tstOVF all done!\n");
384
385	return rc;
386	}
387

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source: vbox/trunk/src/VBox/Main/testcase/tstOVF.cpp@ 32718

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