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/*
Copyright (C) 2005 Free Software Foundation, Inc.
Written by: David Ayers <d.ayers@inode.at>
Date: February 2005
This file is part of the GNUstep Base Library.
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public
License along with this library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111 USA.
*/
#import "Testing.h"
#import "ObjectTesting.h"
#import <Foundation/Foundation.h>
int main()
{
NSAutoreleasePool *arp = [NSAutoreleasePool new];
/* We invert the order so that we really test the FD values when they
are not opened in order. */
NSFileHandle *stdErrFH = [NSFileHandle fileHandleWithStandardError];
NSFileHandle *stdOutFH = [NSFileHandle fileHandleWithStandardOutput];
NSFileHandle *stdInFH = [NSFileHandle fileHandleWithStandardInput];
NSFileHandle *stdNullFH = [NSFileHandle fileHandleWithNullDevice];
NSFileHandle *t1FH, *t2FH;
NSString *tPath = [NSString stringWithFormat: @"%@/%@",NSTemporaryDirectory(),[[NSProcessInfo processInfo]globallyUniqueString]];
NSData *t1Data = [tPath dataUsingEncoding: NSUTF8StringEncoding];
NSData *t2Data;
PASS([stdInFH isKindOfClass: [NSFileHandle class]],
"NSFileHandle understands +fileHandleWithStandardInput")
PASS([stdInFH fileDescriptor]==0,
"NSFileHandle +fileHandleWithStandardInput has 0 as fileDescriptor")
PASS([stdOutFH isKindOfClass: [NSFileHandle class]],
"NSFileHandle understands +fileHandleWithStandardOutput")
PASS([stdOutFH fileDescriptor]==1,
"NSFileHandle +fileHandleWithStandardOutput has 1 as fileDescriptor")
PASS([stdErrFH isKindOfClass: [NSFileHandle class]],
"NSFileHandle understands +fileHandleWithStandardError")
PASS([stdErrFH fileDescriptor]==2,
"NSFileHandle +fileHandleWithStandardError has 2 as fileDescriptor");
PASS([stdNullFH isKindOfClass: [NSFileHandle class]],
"NSFileHandle understands +fileHandleWithNullDevice")
t1FH = AUTORELEASE([[NSFileHandle alloc] initWithFileDescriptor: 0]);
PASS([t1FH isKindOfClass: [NSFileHandle class]],
"NSFileHandle understands -initWithFileDescriptor:")
t1FH = [NSFileHandle fileHandleForWritingAtPath: tPath];
PASS(t1FH == nil, "NSFileHandle +fileHandleForWritingAtPath:"
" with non-existing file return nil")
[@"" writeToFile: tPath atomically: YES];
t1FH = [NSFileHandle fileHandleForWritingAtPath: tPath];
PASS([t1FH isKindOfClass: [NSFileHandle class]],
"NSFileHandle understands +fileHandleForWritingAtPath:");
t2FH = [NSFileHandle fileHandleForReadingAtPath: tPath];
PASS([t2FH isKindOfClass: [NSFileHandle class]],
"NSFileHandle understands +fileHandleForReadingAtPath:");
[t1FH writeData: t1Data];
t2Data = [t2FH availableData];
PASS([t1Data isEqual: t2Data],
"NSFileHandle -writeData:/-availableData match");
[[NSFileManager defaultManager] removeFileAtPath: tPath handler: nil];
[arp release]; arp = nil;
return 0;
}
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