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kernel32: Add a simple test for recursive notification.

This commit is contained in:
Mike McCormack 2006-02-21 16:59:05 +09:00 committed by Alexandre Julliard
parent f4b447aee7
commit 54dfdb9b00
1 changed files with 62 additions and 2 deletions
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64
dlls/kernel/tests/change.c
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@ -327,9 +327,10 @@ static void test_readdirectorychanges(void)
char buffer[0x1000];
DWORD fflags, filter = 0, r, dwCount;
OVERLAPPED ov;
WCHAR path[MAX_PATH], subdir[MAX_PATH];
WCHAR path[MAX_PATH], subdir[MAX_PATH], subsubdir[MAX_PATH];
static const WCHAR szBoo[] = { '\\','b','o','o',0 };
static const WCHAR szHoo[] = { '\\','h','o','o',0 };
static const WCHAR szGa[] = { '\\','h','o','o','\\','g','a',0 };
PFILE_NOTIFY_INFORMATION pfni;
if (!pReadDirectoryChangesW)
@ -344,6 +345,10 @@ static void test_readdirectorychanges(void)
lstrcpyW( subdir, path );
lstrcatW( subdir, szHoo );
lstrcpyW( subsubdir, path );
lstrcatW( subsubdir, szGa );
RemoveDirectoryW( subsubdir );
RemoveDirectoryW( subdir );
RemoveDirectoryW( path );
@ -395,7 +400,7 @@ static void test_readdirectorychanges(void)
ok(GetLastError()==ERROR_INVALID_PARAMETER,"last error wrong\n");
ok(r==FALSE, "should return false\n");
r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,filter,NULL,&ov,NULL);
r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,TRUE,filter,NULL,&ov,NULL);
ok(r==TRUE, "should return true\n");
r = WaitForSingleObject( ov.hEvent, 10 );
@ -462,6 +467,61 @@ static void test_readdirectorychanges(void)
ok( pfni->FileNameLength == 6, "len wrong\n" );
ok( !memcmp(pfni->FileName,&szHoo[1],6), "name wrong\n" );
/* what happens if the buffer is too small? */
r = pReadDirectoryChangesW(hdir,buffer,0x10,FALSE,filter,NULL,&ov,NULL);
ok(r==TRUE, "should return true\n");
r = CreateDirectoryW( subdir, NULL );
ok( r == TRUE, "failed to create directory\n");
r = WaitForSingleObject( ov.hEvent, INFINITE );
ok( r == WAIT_OBJECT_0, "should be ready\n" );
ok( ov.Internal == STATUS_NOTIFY_ENUM_DIR, "ov.Internal wrong\n");
ok( ov.InternalHigh == 0, "ov.InternalHigh wrong\n");
/* test the recursive watch */
r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,filter,NULL,&ov,NULL);
ok(r==TRUE, "should return true\n");
r = CreateDirectoryW( subsubdir, NULL );
ok( r == TRUE, "failed to create directory\n");
r = WaitForSingleObject( ov.hEvent, INFINITE );
ok( r == WAIT_OBJECT_0, "should be ready\n" );
ok( ov.Internal == STATUS_SUCCESS, "ov.Internal wrong\n");
ok( ov.InternalHigh == 0x18, "ov.InternalHigh wrong\n");
pfni = (PFILE_NOTIFY_INFORMATION) buffer;
ok( pfni->NextEntryOffset == 0, "offset wrong\n" );
ok( pfni->Action == FILE_ACTION_ADDED, "action wrong\n" );
ok( pfni->FileNameLength == 0x0c, "len wrong\n" );
ok( !memcmp(pfni->FileName,&szGa[1],6), "name wrong\n" );
r = RemoveDirectoryW( subsubdir );
ok( r == TRUE, "failed to remove directory\n");
ov.Internal = 1;
ov.InternalHigh = 1;
r = pReadDirectoryChangesW(hdir,buffer,sizeof buffer,FALSE,filter,NULL,&ov,NULL);
ok(r==TRUE, "should return true\n");
r = RemoveDirectoryW( subdir );
ok( r == TRUE, "failed to remove directory\n");
r = WaitForSingleObject( ov.hEvent, INFINITE );
ok( r == WAIT_OBJECT_0, "should be ready\n" );
pfni = (PFILE_NOTIFY_INFORMATION) buffer;
ok( pfni->NextEntryOffset == 0, "offset wrong\n" );
ok( pfni->Action == FILE_ACTION_REMOVED, "action wrong\n" );
ok( pfni->FileNameLength == 0x0c, "len wrong\n" );
ok( !memcmp(pfni->FileName,&szGa[1],6), "name wrong\n" );
ok( ov.Internal == STATUS_SUCCESS, "ov.Internal wrong\n");
ok( ov.InternalHigh == 0x18, "ov.InternalHigh wrong\n");
CloseHandle(hdir);
r = RemoveDirectoryW( path );