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// **********************************************************************
//
// Copyright (c) 2003-2017 ZeroC, Inc. All rights reserved.
//
// This copy of Ice is licensed to you under the terms described in the
// ICE_LICENSE file included in this distribution.
//
// **********************************************************************
#import <objc/Ice.h>
#import <TestCommon.h>
#import <FaultToleranceTest.h>
#import <Foundation/Foundation.h>
@interface Callback : NSObject
{
BOOL called;
NSCondition* cond;
ICEInt pid;
}
-(void) check;
-(void) called;
-(ICEInt) pid;
@end
@implementation Callback
-(id) init
{
if(![super init])
{
return nil;
}
cond = [[NSCondition alloc] init];
return self;
}
#if defined(__clang__) && !__has_feature(objc_arc)
-(void) dealloc
{
[cond release];
[super dealloc];
}
#endif
-(void) check
{
[cond lock];
while(!called)
{
[cond wait];
}
called = NO;
[cond unlock];
}
-(void) called
{
[cond lock];
called = YES;
[cond signal];
[cond unlock];
}
-(void) pidResponse:(ICEInt)p
{
pid = p;
[self called];
}
-(void) pidException:(ICEException*)ex
{
test(NO);
}
-(ICEInt) pid
{
return pid;
}
-(void) shutdownResponse
{
[self called];
}
-(void) shutdownException:(ICEException*)ex
{
test(NO);
}
-(void) abortResponse
{
test(NO);
}
-(void) abortException:(ICEException*)ex
{
@try
{
@throw ex;
}
@catch(ICEConnectionLostException*)
{
}
@catch(ICEConnectFailedException*)
{
}
@catch(ICEException* ex)
{
NSLog(@"%@", ex);
test(NO);
}
[self called];
}
-(void) idempotentAbortResponse
{
test(NO);
}
-(void) idempotentAbortException:(ICEException*)ex
{
@try
{
@throw ex;
}
@catch(ICEConnectionLostException*)
{
}
@catch(ICEConnectFailedException*)
{
}
@catch(ICEException* ex)
{
NSLog(@"%@", ex);
test(NO);
}
[self called];
}
@end
void
allTests(id<ICECommunicator> communicator, NSArray* ports)
{
tprintf("testing stringToProxy... ");
NSString* ref = @"test";
for(NSString* p in ports)
{
ref = [ref stringByAppendingString:@":default -p "];
ref = [ref stringByAppendingString:p];
}
id<ICEObjectPrx> base = [communicator stringToProxy:ref];
test(base);
tprintf("ok\n");
tprintf("testing checked cast... ");
id<TestTestIntfPrx> obj = [TestTestIntfPrx checkedCast:base];
test(obj);
test([obj isEqual:base]);
tprintf("ok\n");
int oldPid = 0;
BOOL ami = NO;
unsigned int i, j;
for(i = 1, j = 0; i <= [ports count]; ++i, ++j)
{
if(j > 3)
{
j = 0;
ami = !ami;
}
if(!ami)
{
tprintf("testing server %d... ", i);
int pid = [obj pid];
test(pid != oldPid);
tprintf("ok\n");
oldPid = pid;
}
else
{
tprintf("testing server %d with AMI... ", i);
Callback* cb = [[Callback alloc] init];
[obj begin_pid:^(ICEInt pid) { [cb pidResponse:pid]; }
exception:^(ICEException* ex) { [cb pidException:ex]; } ];
[cb check];
int pid = [cb pid];
test(pid != oldPid);
oldPid = pid;
ICE_RELEASE(cb);
tprintf("ok\n");
}
if(j == 0)
{
if(!ami)
{
tprintf("shutting down server %d... ", i);
[obj shutdown];
tprintf("ok\n");
}
else
{
tprintf("shutting down server %d with AMI... ", i);
Callback* cb = [[Callback alloc] init];
[obj begin_shutdown:^{ [cb shutdownResponse]; }
exception:^(ICEException* ex) { [cb shutdownException:ex]; }];
[cb check];
ICE_RELEASE(cb);
tprintf("ok\n");
}
}
else if(j == 1 || i + 1 > [ports count])
{
if(!ami)
{
tprintf("aborting server %d... ", i);
@try
{
[obj abort];
test(NO);
}
@catch(ICEConnectionLostException*)
{
tprintf("ok\n");
}
@catch(ICEConnectFailedException*)
{
tprintf("ok\n");
}
}
else
{
tprintf("aborting server %d with AMI... ", i);
Callback* cb = [[Callback alloc] init];
[obj begin_abort:^{ [cb abortResponse]; } exception:^(ICEException* ex) { [cb abortException:ex]; }];
[cb check];
ICE_RELEASE(cb);
tprintf("ok\n");
}
}
else if(j == 2 || j == 3)
{
if(!ami)
{
tprintf("aborting server %d and #%d with idempotent call... ", i, i + 1);
@try
{
[obj idempotentAbort];
test(NO);
}
@catch(ICEConnectionLostException*)
{
tprintf("ok\n");
}
@catch(ICEConnectFailedException*)
{
tprintf("ok\n");
}
}
else
{
tprintf("aborting server %d and #%d with idempotent AMI call... ", i, i + 1);
Callback* cb = [[Callback alloc] init];
[obj begin_idempotentAbort:^{ [cb idempotentAbortResponse]; }
exception:^(ICEException* ex) { [cb idempotentAbortException:ex]; }];
[cb check];
ICE_RELEASE(cb);
tprintf("ok\n");
}
++i;
}
else
{
test(NO);
}
}
tprintf("testing whether all servers are gone... ");
@try
{
[obj ice_ping];
test(NO);
}
@catch(ICELocalException*)
{
tprintf("ok\n");
}
}
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