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/*
* Copyright (c) 2008-2021 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This file is part of ObjFW. It may be distributed under the terms of the
* Q Public License 1.0, which can be found in the file LICENSE.QPL included in
* the packaging of this file.
*
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/*
* Copyright (c) 2008-2022 Jonathan Schleifer <js@nil.im>
*
* All rights reserved.
*
* This file is part of ObjFW. It may be distributed under the terms of the
* Q Public License 1.0, which can be found in the file LICENSE.QPL included in
* the packaging of this file.
*
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#endif
#ifdef HAVE_SELECT
# import "OFSelectKernelEventObserver.h"
#endif
#import "TestsAppDelegate.h"
#define EXPECTED_EVENTS 3
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#endif
#ifdef HAVE_SELECT
# import "OFSelectKernelEventObserver.h"
#endif
#import "TestsAppDelegate.h"
static const size_t numExpectedEvents = 3;
static OFString *module;
@interface ObserverTest: OFObject <OFKernelEventObserverDelegate>
{
@public
TestsAppDelegate *_testsAppDelegate;
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OFDate *deadline;
bool deadlineExceeded = false;
[_testsAppDelegate outputTesting: @"-[observe] with listening socket"
inModule: module];
deadline = [OFDate dateWithTimeIntervalSinceNow: 1];
while (_events < EXPECTED_EVENTS) {
if (deadline.timeIntervalSinceNow < 0) {
deadlineExceeded = true;
break;
}
[_observer observeForTimeInterval: 0.01];
}
if (!deadlineExceeded)
[_testsAppDelegate
outputSuccess: @"-[observe] not exceeding deadline"
inModule: module];
else {
[_testsAppDelegate
outputFailure: @"-[observe] not exceeding deadline"
inModule: module];
_fails++;
}
if (_events == EXPECTED_EVENTS)
[_testsAppDelegate
outputSuccess: @"-[observe] handling all events"
inModule: module];
else {
[_testsAppDelegate
outputFailure: @"-[observe] handling all events"
inModule: module];
_fails++;
}
}
- (void)objectIsReadyForReading: (id)object
{
char buf;
switch (_events++) {
case 0:
if (object == _server)
[_testsAppDelegate
outputSuccess: @"-[observe] with listening socket"
inModule: module];
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OFDate *deadline;
bool deadlineExceeded = false;
[_testsAppDelegate outputTesting: @"-[observe] with listening socket"
inModule: module];
deadline = [OFDate dateWithTimeIntervalSinceNow: 1];
while (_events < numExpectedEvents) {
if (deadline.timeIntervalSinceNow < 0) {
deadlineExceeded = true;
break;
}
[_observer observeForTimeInterval: 0.01];
}
if (!deadlineExceeded)
[_testsAppDelegate
outputSuccess: @"-[observe] not exceeding deadline"
inModule: module];
else {
[_testsAppDelegate
outputFailure: @"-[observe] not exceeding deadline"
inModule: module];
_fails++;
}
if (_events == numExpectedEvents)
[_testsAppDelegate
outputSuccess: @"-[observe] handling all events"
inModule: module];
else {
[_testsAppDelegate
outputFailure: @"-[observe] handling all events"
inModule: module];
_fails++;
}
}
- (void)objectIsReadyForReading: (id)object
{
char buffer;
switch (_events++) {
case 0:
if (object == _server)
[_testsAppDelegate
outputSuccess: @"-[observe] with listening socket"
inModule: module];
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[_testsAppDelegate
outputTesting: @"-[observe] with data ready to read"
inModule: module];
break;
case 1:
if (object == _accepted &&
[object readIntoBuffer: &buf length: 1] == 1 && buf == '0')
[_testsAppDelegate
outputSuccess: @"-[observe] with data ready to read"
inModule: module];
else {
[_testsAppDelegate
outputFailure: @"-[observe] with data ready to read"
inModule: module];
_fails++;
}
[_client close];
[_testsAppDelegate
outputTesting: @"-[observe] with closed connection"
inModule: module];
break;
case 2:
if (object == _accepted &&
[object readIntoBuffer: &buf length: 1] == 0)
[_testsAppDelegate
outputSuccess: @"-[observe] with closed connection"
inModule: module];
else {
[_testsAppDelegate
outputFailure: @"-[observe] with closed connection"
inModule: module];
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[_testsAppDelegate
outputTesting: @"-[observe] with data ready to read"
inModule: module];
break;
case 1:
if (object == _accepted &&
[object readIntoBuffer: &buffer length: 1] == 1 &&
buffer == '0')
[_testsAppDelegate
outputSuccess: @"-[observe] with data ready to read"
inModule: module];
else {
[_testsAppDelegate
outputFailure: @"-[observe] with data ready to read"
inModule: module];
_fails++;
}
[_client close];
[_testsAppDelegate
outputTesting: @"-[observe] with closed connection"
inModule: module];
break;
case 2:
if (object == _accepted &&
[object readIntoBuffer: &buffer length: 1] == 0)
[_testsAppDelegate
outputSuccess: @"-[observe] with closed connection"
inModule: module];
else {
[_testsAppDelegate
outputFailure: @"-[observe] with closed connection"
inModule: module];
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