Magic-Mirror/gecko-dev
1
0
Fork 0
mirror of https://github.com/mozilla/gecko-dev.git synced 2024-10-16 23:05:42 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
b585c69648
gecko-dev/netwerk/test/TestCacheBlockFiles.cpp
dougt%netscape.com 849d297364 nsIComponentManager API Changes (bug 98553) 
a) create a new nsIComponentManager with only four functions on it:
CreateInstance CreateInstanceByContractID GetClassInfo GetClassInfoByContractID.

b) rename the old nsIComponentManager to nsIComponentManagerObsolete.

c) fixes callers which use to access the nsIComponentManager for component
registration functionality.  These callers will temporary use the
nsIComponentManagerObsolete interface.

d) Create a new API NS_GetComponentManager() which mirrors the
NS_GetServiceManager()

e) Perserves the old NS_GetGlobalComponentManager().  Note the cast usage.

r/sr = rpotts@netscape.com  alecf@netscape.com  brendan@mozilla.org
2001-12-19 00:12:41 +00:00

890 lines
26 KiB
C++
Raw Blame History

/*
TestCacheBlockFiles.cpp
*/
#include <stdio.h>
#include <stdlib.h>
#include <utime.h>
#include <Files.h>
#include <Strings.h>
#include <Errors.h>
#include <Resources.h>
#include <Aliases.h>
#include "nsCOMPtr.h"
#include "nsCRT.h"
#include "nsDirectoryServiceDefs.h"
#include "nsError.h"
#include "nsIComponentManager.h"
#include "nsIFile.h"
#include "nsILocalFile.h"
#include "nsIFileStreams.h"
#include "nsMemory.h"
#include "nsANSIFileStreams.h"
#include "nsDiskCacheBlockFile.h"
#include "prclist.h"
#if defined(XP_MAC)
#include <SIOUX.h>
#include "macstdlibextras.h"
// Set up the toolbox and (if DEBUG) the console. Do this in a static initializer,
// to make it as unlikely as possible that somebody calls printf() before we get initialized.
static struct MacInitializer { MacInitializer()
{
InitializeMacToolbox();
InitializeSIOUX(true);
} } gInitializer;
#endif // XP_MAC
/**
* StressTest()
*/
typedef struct Allocation {
PRInt32 start;
PRInt32 count;
} Allocation;
nsresult
StressTest(nsILocalFile * localFile, PRInt32 testNumber, PRBool readWrite)
{
nsresult rv = NS_OK;
#define ITERATIONS 1024
#define MAX_ALLOCATIONS 256
Allocation block[MAX_ALLOCATIONS];
PRInt32 currentAllocations = 0;
PRInt32 i;
PRUint32 a;
char * writeBuf[4];
char readBuf[256 * 4];
if (readWrite) {
for (i = 0; i < 4; i++) {
writeBuf[i] = new char[256 * i];
if (!writeBuf[i]) {
printf("Test %d: failed - out of memory\n", testNumber);
rv = NS_ERROR_OUT_OF_MEMORY;
goto exit;
}
nsCRT::memset(writeBuf[i], i, 256 * i);
}
}
nsDiskCacheBlockFile * blockFile = new nsDiskCacheBlockFile;
if (!blockFile) {
printf("Test %d failed (unable to allocate nsDiskCacheBlockFile", testNumber);
rv = NS_ERROR_OUT_OF_MEMORY;
goto exit;
}
rv = blockFile->Open(localFile, 256);
if (NS_FAILED(rv)) {
printf("Test %d: failed (Open returned: 0x%.8x)\n", testNumber, rv);
goto exit;
}
i = ITERATIONS;
while (i > 0) {
if ((currentAllocations >= MAX_ALLOCATIONS) ||
((currentAllocations > 0) && (rand() % 4 == 0))) {
// deallocate if we've reached the limit, or 25% of the time we have allocations
a = rand() % currentAllocations;
if (readWrite) {
// read verify deallocation
rv = blockFile->ReadBlocks(readBuf, block[a].start, block[a].count);
if (NS_FAILED(rv)) {
printf("Test %d: failed (ReadBlocks() returned 0x%.8x)\n", testNumber, rv);
goto exit;
}
// Verify buffer
for (i = 0; i < 256 * block[a].count; i++) {
if (readBuf[i] != block[a].count) {
printf("Test %d: failed (verifying buffer 1)\n", testNumber);
rv = NS_ERROR_FAILURE;
goto exit;
}
}
}
rv = blockFile->DeallocateBlocks(block[a].start, block[a].count);
if (NS_FAILED(rv)) {
printf("Test %d: failed (DeallocateBlocks() returned %d)\n", testNumber, rv);
goto exit;
}
--currentAllocations;
if (currentAllocations > 0)
block[a] = block[currentAllocations];
} else {
// allocate blocks
--i;
a = currentAllocations++;
block[a].count = rand() % 4 + 1; // allocate 1 to 4 blocks
block[a].start = blockFile->AllocateBlocks(block[a].count);
if (block[a].start < 0) {
printf("Test %d: failed (AllocateBlocks() failed.)\n", testNumber);
goto exit;
}
if (readWrite) {
// write buffer
rv = blockFile->WriteBlocks(writeBuf[block[a].count], block[a].start, block[a].count);
if (NS_FAILED(rv)) {
printf("Test %d: failed (WriteBlocks() returned 0x%.8x)\n",testNumber, rv);
goto exit;
}
}
}
}
// now deallocate remaining allocations
i = currentAllocations;
while (i--) {
if (readWrite) {
// read verify deallocation
rv = blockFile->ReadBlocks(readBuf, block[a].start, block[a].count);
if (NS_FAILED(rv)) {
printf("Test %d: failed (ReadBlocks(1) returned 0x%.8x)\n", testNumber, rv);
goto exit;
}
// Verify buffer
for (i = 0; i < 256 * block[a].count; i++) {
if (readBuf[i] != block[a].count) {
printf("Test %d: failed (verifying buffer 1)\n", testNumber);
rv = NS_ERROR_FAILURE;
goto exit;
}
}
}
rv = blockFile->DeallocateBlocks(block[i].start, block[i].count);
if (NS_FAILED(rv)) {
printf("Test %d: failed (DeallocateBlocks() returned %d)\n", testNumber, rv);
goto exit;
}
}
exit:
nsresult rv2 = blockFile->Close();
if (NS_FAILED(rv2)) {
printf("Test %d: failed (Close returned: 0x%.8x)\n", testNumber, rv2);
}
return rv ? rv : rv2;
}
/**
* main()
*/
int
main(void)
{
// OSErr err;
printf("hello world\n");
#if defined(XP_MAC)
SIOUXSettings.autocloseonquit = false;
SIOUXSettings.asktosaveonclose = false;
#endif
unsigned long now = time(0);
srand(now);
nsCOMPtr<nsIFile> file;
nsCOMPtr<nsILocalFile> localFile;
nsresult rv = NS_OK;
// Start up XPCOM
rv = NS_InitXPCOM2(nsnull, nsnull, nsnull);
if (NS_FAILED(rv)) return rv;
// Register components
nsComponentManager::AutoRegister(nsIComponentManagerObsolete::NS_Startup, nsnull);
// Get default directory
rv = NS_GetSpecialDirectory(NS_XPCOM_CURRENT_PROCESS_DIR,
getter_AddRefs(file));
if (NS_FAILED(rv)) {
printf("NS_GetSpecialDirectory() failed : 0x%.8x\n", rv);
goto exit;
}
char * currentDirPath;
rv = file->GetPath(&currentDirPath);
if (NS_FAILED(rv)) {
printf("currentProcessDir->GetPath() failed : 0x%.8x\n", rv);
goto exit;
}
printf("Current Process Directory: %s\n", currentDirPath);
// Generate name for cache block file
rv = file->Append("_CACHE_001_");
if (NS_FAILED(rv)) goto exit;
// Delete existing file
rv = file->Delete(PR_FALSE);
if (NS_FAILED(rv) && rv != NS_ERROR_FILE_NOT_FOUND) goto exit;
// Need nsILocalFile to open
localFile = do_QueryInterface(file, &rv);
if (NS_FAILED(rv)) {
printf("do_QueryInterface(file) failed : 0x%.8x\n", rv);
goto exit;
}
nsDiskCacheBlockFile * blockFile = new nsDiskCacheBlockFile;
if (!blockFile) {
rv = NS_ERROR_OUT_OF_MEMORY;
goto exit;
}
//----------------------------------------------------------------
// local variables used in tests
//----------------------------------------------------------------
PRUint32 bytesWritten = 0;
PRInt32 startBlock;
PRInt32 i = 0;
//----------------------------------------------------------------
// Test 1: Open non-existing file
//----------------------------------------------------------------
rv = blockFile->Open(localFile, 256);
if (NS_FAILED(rv)) {
printf("Test 1: failed (Open returned: 0x%.8x)\n", rv);
goto exit;
}
rv = blockFile->Close();
if (NS_FAILED(rv)) {
printf("Test 1: failed (Close returned: 0x%.8x)\n", rv);
goto exit;
}
printf("Test 1: passed\n");
//----------------------------------------------------------------
// Test 2: Open existing file (with no allocation)
//----------------------------------------------------------------
rv = blockFile->Open(localFile, 256);
if (NS_FAILED(rv)) {
printf("Test 2: failed (Open returned: 0x%.8x)\n", rv);
goto exit;
}
rv = blockFile->Close();
if (NS_FAILED(rv)) {
printf("Test 2: failed (Close returned: 0x%.8x)\n", rv);
goto exit;
}
printf("Test 2: passed\n");
//----------------------------------------------------------------
// Test 3: Open existing file (bad format) size < kBitMapBytes
//----------------------------------------------------------------
// Delete existing file
rv = localFile->Delete(PR_FALSE);
if (NS_FAILED(rv)) {
printf("Test 3 failed (Delete returned: 0x%.8x)\n", rv);
goto exit;
}
// write < kBitMapBytes to file
nsANSIFileStream * stream = new nsANSIFileStream;
if (!stream) {
printf("Test 3 failed (unable to allocate stream\n", rv);
goto exit;
}
NS_ADDREF(stream);
rv = stream->Open(localFile);
if (NS_FAILED(rv)) {
NS_RELEASE(stream);
printf("Test 3 failed (stream->Open returned: 0x%.8x)\n", rv);
goto exit;
}
bytesWritten = 0;
rv = stream->Write("Tell me something good.\n", 24, &bytesWritten);
if (NS_FAILED(rv)) {
NS_RELEASE(stream);
printf("Test 3 failed (stream->Write returned: 0x%.8x)\n", rv);
goto exit;
}
rv = stream->Close();
if (NS_FAILED(rv)) {
NS_RELEASE(stream);
printf("Test 3 failed (stream->Close returned: 0x%.8x)\n", rv);
goto exit;
}
NS_RELEASE(stream);
rv = blockFile->Open(localFile, 256);
if (NS_SUCCEEDED(rv)) {
printf("Test 3: failed (Open erroneously succeeded)\n", rv);
(void) blockFile->Close();
goto exit;
}
printf("Test 3: passed\n");
//----------------------------------------------------------------
// Test 4: Open non-existing file (again)
//----------------------------------------------------------------
// Delete existing file
rv = localFile->Delete(PR_FALSE);
if (NS_FAILED(rv)) {
printf("Test 4 failed (Delete returned: 0x%.8x)\n", rv);
goto exit;
}
rv = blockFile->Open(localFile, 256);
if (NS_FAILED(rv)) {
printf("Test 4: failed (Open returned: 0x%.8x)\n", rv);
goto exit;
}
printf("Test 4: passed\n");
//----------------------------------------------------------------
// Test 5: AllocateBlocks: invalid block count (0, 5)
//----------------------------------------------------------------
startBlock = blockFile->AllocateBlocks(0);
if (startBlock > -1) {
printf("Test 5: failed (AllocateBlocks(0) erroneously succeeded)\n");
goto exit;
}
startBlock = blockFile->AllocateBlocks(5);
if (startBlock > -1) {
printf("Test 5: failed (AllocateBlocks(5) erroneously succeeded)\n");
goto exit;
}
printf("Test 5: passed\n");
//----------------------------------------------------------------
// Test 6: AllocateBlocks: valid block count (1, 2, 3, 4)
//----------------------------------------------------------------
startBlock = blockFile->AllocateBlocks(1);
if (startBlock != 0) {
printf("Test 6: failed (AllocateBlocks(1) failed)\n");
goto exit;
}
startBlock = blockFile->AllocateBlocks(2);
if (startBlock != 1) {
printf("Test 6: failed (AllocateBlocks(2) failed)\n");
goto exit;
}
startBlock = blockFile->AllocateBlocks(3);
if (startBlock != 4) {
printf("Test 6: failed (AllocateBlocks(3) failed)\n");
goto exit;
}
startBlock = blockFile->AllocateBlocks(4);
if (startBlock != 8) {
printf("Test 6: failed (AllocateBlocks(4) failed)\n");
goto exit;
}
// blocks allocated should be 1220 3330 4444
printf("Test 6: passed\n"); // but bits could be mis-allocated
//----------------------------------------------------------------
// Test 7: VerifyAllocation
//----------------------------------------------------------------
rv = blockFile->VerifyAllocation(0,1);
if (NS_FAILED(rv)) {
printf("Test 7: failed (VerifyAllocation(0,1) returned: 0x%.8x)\n", rv);
goto exit;
}
rv = blockFile->VerifyAllocation(1,2);
if (NS_FAILED(rv)) {
printf("Test 7: failed (VerifyAllocation(1,2) returned: 0x%.8x)\n", rv);
goto exit;
}
rv = blockFile->VerifyAllocation(4,3);
if (NS_FAILED(rv)) {
printf("Test 7: failed (VerifyAllocation(4,3) returned: 0x%.8x)\n", rv);
goto exit;
}
rv = blockFile->VerifyAllocation(8,4);
if (NS_FAILED(rv)) {
printf("Test 7: failed (VerifyAllocation(8,4) returned: 0x%.8x)\n", rv);
goto exit;
}
printf("Test 7: passed\n");
//----------------------------------------------------------------
// Test 8: LastBlock
//----------------------------------------------------------------
PRInt32 lastBlock = blockFile->LastBlock();
if (lastBlock != 11) {
printf("Test 8: failed (LastBlock() returned: %d)\n", lastBlock);
goto exit;
}
printf("Test 8: passed\n");
//----------------------------------------------------------------
// Test 9: DeallocateBlocks: bad startBlock ( < 0)
//----------------------------------------------------------------
rv = blockFile->DeallocateBlocks(-1, 4);
if (NS_SUCCEEDED(rv)) {
printf("Test 9: failed (DeallocateBlocks(-1, 4) erroneously succeeded)\n");
goto exit;
}
printf("Test 9: passed\n");
//----------------------------------------------------------------
// Test 10: DeallocateBlocks: bad numBlocks (0, 5)
//----------------------------------------------------------------
rv = blockFile->DeallocateBlocks(0, 0);
if (NS_SUCCEEDED(rv)) {
printf("Test 10: failed (DeallocateBlocks(0, 0) erroneously succeeded)\n");
goto exit;
}
rv = blockFile->DeallocateBlocks(0, 5);
if (NS_SUCCEEDED(rv)) {
printf("Test 10: failed (DeallocateBlocks(0, 5) erroneously succeeded)\n");
goto exit;
}
printf("Test 10: passed\n");
//----------------------------------------------------------------
// Test 11: DeallocateBlocks: unallocated blocks
//----------------------------------------------------------------
rv = blockFile->DeallocateBlocks(12, 1);
if (NS_SUCCEEDED(rv)) {
printf("Test 11: failed (DeallocateBlocks(12, 1) erroneously succeeded)\n");
goto exit;
}
printf("Test 11: passed\n");
//----------------------------------------------------------------
// Test 12: DeallocateBlocks: 1, 2, 3, 4 (allocated in Test 6)
//----------------------------------------------------------------
rv = blockFile->DeallocateBlocks(0, 1);
if (NS_FAILED(rv)) {
printf("Test 12: failed (DeallocateBlocks(12, 1) returned: 0x%.8x)\n", rv);
goto exit;
}
rv = blockFile->DeallocateBlocks(1, 2);
if (NS_FAILED(rv)) {
printf("Test 12: failed (DeallocateBlocks(1, 2) returned: 0x%.8x)\n", rv);
goto exit;
}
rv = blockFile->DeallocateBlocks(4, 3);
if (NS_FAILED(rv)) {
printf("Test 12: failed (DeallocateBlocks(4, 3) returned: 0x%.8x)\n", rv);
goto exit;
}
rv = blockFile->DeallocateBlocks(8, 4);
if (NS_FAILED(rv)) {
printf("Test 12: failed (DeallocateBlocks(8, 4) returned: 0x%.8x)\n", rv);
goto exit;
}
// zero blocks should be allocated
rv = blockFile->Close();
if (NS_FAILED(rv)) {
printf("Test 12: failed (Close returned: 0x%.8x)\n", rv);
goto exit;
}
printf("Test 12: passed\n");
//----------------------------------------------------------------
// Test 13: Allocate/Deallocate boundary test
//----------------------------------------------------------------
rv = blockFile->Open(localFile, 256);
if (NS_FAILED(rv)) {
printf("Test 13: failed (Open returned: 0x%.8x)\n", rv);
goto exit;
}
// fully allocate, 1 block at a time
for (i=0; i< kBitMapBytes * 8; ++i) {
startBlock = blockFile->AllocateBlocks(1);
if (startBlock < 0) {
printf("Test 13: failed (AllocateBlocks(1) failed on i=%d)\n", i);
goto exit;
}
}
// attempt allocation with full bit map
startBlock = blockFile->AllocateBlocks(1);
if (startBlock >= 0) {
printf("Test 13: failed (AllocateBlocks(1) erroneously succeeded i=%d)\n", i);
goto exit;
}
// deallocate all the bits
for (i=0; i< kBitMapBytes * 8; ++i) {
rv = blockFile->DeallocateBlocks(i,1);
if (NS_FAILED(rv)) {
printf("Test 13: failed (DeallocateBlocks(%d,1) returned: 0x%.8x)\n", i,rv);
goto exit;
}
}
// attempt deallocation beyond end of bit map
rv = blockFile->DeallocateBlocks(i,1);
if (NS_SUCCEEDED(rv)) {
printf("Test 13: failed (DeallocateBlocks(%d,1) erroneously succeeded)\n", i);
goto exit;
}
// bit map should be empty
// fully allocate, 2 block at a time
for (i=0; i< kBitMapBytes * 8; i+=2) {
startBlock = blockFile->AllocateBlocks(2);
if (startBlock < 0) {
printf("Test 13: failed (AllocateBlocks(2) failed on i=%d)\n", i);
goto exit;
}
}
// attempt allocation with full bit map
startBlock = blockFile->AllocateBlocks(2);
if (startBlock >= 0) {
printf("Test 13: failed (AllocateBlocks(2) erroneously succeeded i=%d)\n", i);
goto exit;
}
// deallocate all the bits
for (i=0; i< kBitMapBytes * 8; i+=2) {
rv = blockFile->DeallocateBlocks(i,2);
if (NS_FAILED(rv)) {
printf("Test 13: failed (DeallocateBlocks(%d,2) returned: 0x%.8x)\n", i,rv);
goto exit;
}
}
// bit map should be empty
// fully allocate, 4 block at a time
for (i=0; i< kBitMapBytes * 8; i+=4) {
startBlock = blockFile->AllocateBlocks(4);
if (startBlock < 0) {
printf("Test 13: failed (AllocateBlocks(4) failed on i=%d)\n", i);
goto exit;
}
}
// attempt allocation with full bit map
startBlock = blockFile->AllocateBlocks(4);
if (startBlock >= 0) {
printf("Test 13: failed (AllocateBlocks(4) erroneously succeeded i=%d)\n", i);
goto exit;
}
// deallocate all the bits
for (i=0; i< kBitMapBytes * 8; i+=4) {
rv = blockFile->DeallocateBlocks(i,4);
if (NS_FAILED(rv)) {
printf("Test 13: failed (DeallocateBlocks(%d,4) returned: 0x%.8x)\n", i,rv);
goto exit;
}
}
// bit map should be empty
// allocate as many triple-blocks as possible
for (i=0; i< kBitMapBytes * 8; i+=4) {
startBlock = blockFile->AllocateBlocks(3);
if (startBlock < 0) {
printf("Test 13: failed (AllocateBlocks(3) failed on i=%d)\n", i);
goto exit;
}
}
// attempt allocation with "full" bit map
startBlock = blockFile->AllocateBlocks(3);
if (startBlock >= 0) {
printf("Test 13: failed (AllocateBlocks(3) erroneously succeeded i=%d)\n", i);
goto exit;
}
// leave some blocks allocated
rv = blockFile->Close();
if (NS_FAILED(rv)) {
printf("Test 13: failed (Close returned: 0x%.8x)\n", rv);
goto exit;
}
printf("Test 13: passed\n");
//----------------------------------------------------------------
// Test 14: ValidateFile (open existing file w/size < allocated blocks
//----------------------------------------------------------------
rv = blockFile->Open(localFile, 256);
if (NS_SUCCEEDED(rv)) {
printf("Test 14: failed (Open erroneously succeeded)\n");
goto exit;
}
// Delete existing file
rv = localFile->Delete(PR_FALSE);
if (NS_FAILED(rv)) {
printf("Test 14 failed (Delete returned: 0x%.8x)\n", rv);
goto exit;
}
printf("Test 14: passed\n");
//----------------------------------------------------------------
// Test 15: Allocate/Deallocate stress test
//----------------------------------------------------------------
rv = StressTest(localFile, 15, PR_FALSE);
if (NS_FAILED(rv))
goto exit;
printf("Test 15: passed\n");
//----------------------------------------------------------------
// Test 16: WriteBlocks
//----------------------------------------------------------------
rv = blockFile->Open(localFile, 256);
if (NS_FAILED(rv)) {
printf("Test 16: failed (Open returned: 0x%.8x)\n", rv);
goto exit;
}
char * one = new char[256 * 1];
char * two = new char[256 * 2];
char * three = new char[256 * 3];
char * four = new char[256 * 4];
if (!one || !two || !three || !four) {
printf("Test 16: failed - out of memory\n");
rv = NS_ERROR_OUT_OF_MEMORY;
goto exit;
}
nsCRT::memset(one, 1, 256);
nsCRT::memset(two, 2, 256 * 2);
nsCRT::memset(three, 3, 256 * 3);
nsCRT::memset(four, 4, 256 * 4);
startBlock = blockFile->AllocateBlocks(1);
if (startBlock != 0) {
printf("Test 16: failed (AllocateBlocks(1) failed)\n");
goto exit;
}
rv = blockFile->WriteBlocks(one, startBlock, 1);
if (NS_FAILED(rv)) {
printf("Test 16: failed (WriteBlocks(1) returned 0x%.8x)\n", rv);
goto exit;
}
startBlock = blockFile->AllocateBlocks(2);
if (startBlock != 1) { // starting with empy map, this allocation should begin at block 1
printf("Test 16: failed (AllocateBlocks(2) failed)\n");
goto exit;
}
rv = blockFile->WriteBlocks(two, startBlock, 2);
if (NS_FAILED(rv)) {
printf("Test 16: failed (WriteBlocks(2) returned 0x%.8x)\n", rv);
goto exit;
}
startBlock = blockFile->AllocateBlocks(3);
if (startBlock != 4) { // starting with empy map, this allocation should begin at block 4
printf("Test 16: failed (AllocateBlocks(3) failed)\n");
goto exit;
}
rv = blockFile->WriteBlocks(three, startBlock, 3);
if (NS_FAILED(rv)) {
printf("Test 16: failed (WriteBlocks(3) returned 0x%.8x)\n", rv);
goto exit;
}
startBlock = blockFile->AllocateBlocks(4);
if (startBlock != 8) { // starting with empy map, this allocation should begin at block 8
printf("Test 16: failed (AllocateBlocks(4) failed)\n");
goto exit;
}
rv = blockFile->WriteBlocks(four, startBlock, 4);
if (NS_FAILED(rv)) {
printf("Test 16: failed (WriteBlocks(4) returned 0x%.8x)\n", rv);
goto exit;
}
printf("Test 16: passed\n");
//----------------------------------------------------------------
// Test 17: ReadBlocks
//----------------------------------------------------------------
rv = blockFile->ReadBlocks(one, 0, 1);
if (NS_FAILED(rv)) {
printf("Test 17: failed (ReadBlocks(1) returned 0x%.8x)\n", rv);
goto exit;
}
// Verify buffer
for (i = 0; i < 256; i++) {
if (one[i] != 1) {
printf("Test 17: failed (verifying buffer 1)\n");
rv = NS_ERROR_FAILURE;
goto exit;
}
}
rv = blockFile->ReadBlocks(two, 1, 2);
if (NS_FAILED(rv)) {
printf("Test 17: failed (ReadBlocks(2) returned 0x%.8x)\n", rv);
goto exit;
}
// Verify buffer
for (i = 0; i < 256 * 2; i++) {
if (two[i] != 2) {
printf("Test 17: failed (verifying buffer 2)\n");
rv = NS_ERROR_FAILURE;
goto exit;
}
}
rv = blockFile->ReadBlocks(three, 4, 3);
if (NS_FAILED(rv)) {
printf("Test 17: failed (ReadBlocks(3) returned 0x%.8x)\n", rv);
goto exit;
}
// Verify buffer
for (i = 0; i < 256 * 3; i++) {
if (three[i] != 3) {
printf("Test 17: failed (verifying buffer 3)\n");
rv = NS_ERROR_FAILURE;
goto exit;
}
}
rv = blockFile->ReadBlocks(four, 8, 4);
if (NS_FAILED(rv)) {
printf("Test 17: failed (ReadBlocks(4) returned 0x%.8x)\n", rv);
goto exit;
}
// Verify buffer
for (i = 0; i < 256 * 4; i++) {
if (four[i] != 4) {
printf("Test 17: failed (verifying buffer 4)\n");
rv = NS_ERROR_FAILURE;
goto exit;
}
}
rv = blockFile->Close();
if (NS_FAILED(rv)) {
printf("Test 17: failed (Close returned: 0x%.8x)\n", rv);
goto exit;
}
printf("Test 17: passed\n");
//----------------------------------------------------------------
// Test 18: ValidateFile (open existing file with blocks allocated)
//----------------------------------------------------------------
rv = blockFile->Open(localFile, 256);
if (NS_FAILED(rv)) {
printf("Test 18: failed (Open returned: 0x%.8x)\n", rv);
goto exit;
}
rv = blockFile->Close();
if (NS_FAILED(rv)) {
printf("Test 18: failed (Close returned: 0x%.8x)\n", rv);
goto exit;
}
printf("Test 18: passed\n");
//----------------------------------------------------------------
// Test 19: WriteBlocks/ReadBlocks stress
//----------------------------------------------------------------
rv = StressTest(localFile, 19, PR_FALSE);
if (NS_FAILED(rv))
goto exit;
printf("Test 19: passed\n");
exit:
if (currentDirPath)
nsMemory::Free(currentDirPath);
NS_ShutdownXPCOM(nsnull);
printf("XPCOM shut down.\n\n");
if (NS_FAILED(rv))
printf("Test failed: 0x%.8x\n", rv);
return 0;
}
Reference in New Issue View Git Blame Copy Permalink