Fix some more leaks

Tests/base/NSHTTPCookie/basic.m

@@ -4,13 +4,14 @@
 
 int main()
 {
-  NSAutoreleasePool   *arp = [NSAutoreleasePool new];
-  NSDictionary  *dict;
-  NSArray *cookies;
-  NSURL *url;
-  NSHTTPCookie  *cookie;
+  NSAutoreleasePool   	*arp = [NSAutoreleasePool new];
+  NSDictionary  	*dict;
+  NSArray 		*cookies;
+  NSURL 		*url;
+  NSHTTPCookie  	*cookie;
   
-  TEST_FOR_CLASS(@"NSHTTPCookie", [NSHTTPCookie alloc],
+  cookie = AUTORELEASE([NSHTTPCookie new]);
+  TEST_FOR_CLASS(@"NSHTTPCookie", cookie,
     "NSHTTPCookie +alloc returns an NSHTTPCookie");
   
   dict = [NSDictionary dictionaryWithObjectsAndKeys: @"myname", @"Name", 

Tests/base/NSKVOSupport/general.m

@@ -103,10 +103,10 @@
 @end
 
 @implementation TestKVOChange
-+ (id)changeWithKeypath:(NSString *)keypath
-                 object:(id)object
-                   info:(NSDictionary *)info
-                context:(void *)context
++ (id) changeWithKeypath: (NSString *)keypath
+                  object: (id)object
+                    info: (NSDictionary *)info
+                 context: (void *)context
 {
   TestKVOChange *change = [[[self alloc] init] autorelease];
   [change setKeypath: keypath];
@@ -116,55 +116,60 @@
   return change;
 }
 
-- (NSString *)keypath {
-    return _keypath;
+- (NSString *) keypath
+{
+  return _keypath;
 }
 
-- (void)setKeypath:(NSString *)newKeypath
+- (void) setKeypath: (NSString *)newKeypath
 {
-    if (_keypath != newKeypath)
+  if (_keypath != newKeypath)
     {
-        [_keypath release];
-        _keypath = [newKeypath copy];
+      [_keypath release];
+      _keypath = [newKeypath copy];
     }
 }
 
-- (id)object
+- (id) object
 {
-    return _object;
+  return _object;
 }
 
-- (void)setObject:(id)newObject
+- (void) setObject: (id)newObject
 {
   ASSIGN(_object, newObject);
 }
 
 - (NSDictionary *)info
 {
-    return _info;
+  return _info;
 }
 
-- (void)setInfo:(NSDictionary *)newInfo
+- (void) setInfo: (NSDictionary *)newInfo
 {
-    ASSIGN(_info, [newInfo copy]);
+  if (newInfo != _info)
+    {
+      [_info release];
+      _info = [newInfo copy];
+    }
 }
 
-- (void *)context
+- (void *) context
 {
-    return _context;
+  return _context;
 }
 
-- (void)setContext:(void *)newContext
+- (void) setContext:(void *)newContext
 {
-    _context = newContext;
+  _context = newContext;
 }
 
-- (void)dealloc
+- (void) dealloc
 {
-    [_object release];
-    [_keypath release];
-    [_info release];
-    [super dealloc];
+  [_object release];
+  [_keypath release];
+  [_info release];
+  [super dealloc];
 }
 
 @end
@@ -216,7 +221,7 @@
   [_lock lock];
   NSSet *paths = [[_changedKeypaths objectForKey:keypath] copy]; 
   [_lock unlock];
-  return paths;
+  return AUTORELEASE(paths);
 }
 - (void)clear
 {

Tests/base/NSKeyedArchiver/basic.m

@@ -3,10 +3,15 @@
 int main()
 {
   NSAutoreleasePool   *arp = [NSAutoreleasePool new];
+
   test_alloc_only(@"NSKeyedArchiver");
-  test_NSObject(@"NSKeyedArchiver",[NSArray arrayWithObject:[[NSKeyedArchiver alloc] initForWritingWithMutableData: [NSMutableData data]]]);
+  test_NSObject(@"NSKeyedArchiver", [NSArray arrayWithObject:
+    AUTORELEASE([[NSKeyedArchiver alloc] initForWritingWithMutableData:
+      [NSMutableData data]])]);
   test_alloc_only(@"NSKeyedUnarchiver");  
-  test_NSObject(@"NSKeyedUnarchiver",[NSArray arrayWithObject:[[NSKeyedUnarchiver alloc] initForReadingWithData: [NSKeyedArchiver archivedDataWithRootObject: [NSData data]]]]);
+  test_NSObject(@"NSKeyedUnarchiver", [NSArray arrayWithObject:
+    AUTORELEASE([[NSKeyedUnarchiver alloc] initForReadingWithData:
+      [NSKeyedArchiver archivedDataWithRootObject: [NSData data]]])]);
   
   [arp release]; arp = nil;
   return 0;

Tests/base/NSKeyedArchiver/create.m

@@ -7,18 +7,20 @@
 
 int main()
 {
-  NSAutoreleasePool   *arp = [NSAutoreleasePool new];
-  id obj;
-  NSMutableData     *data1;
+  NSAutoreleasePool	*arp = [NSAutoreleasePool new];
+  id 			obj;
+  NSMutableData     	*data1;
 
-  obj = [NSKeyedArchiver alloc];
   data1 = [NSMutableData dataWithLength: 0];
-  obj = [obj initForWritingWithMutableData: data1];
-  PASS((obj != nil && [obj isKindOfClass:[NSKeyedArchiver class]]), "-initForWritingWithMutableData seems ok");
+  obj = AUTORELEASE([[NSKeyedArchiver alloc]
+    initForWritingWithMutableData: data1]);
+  PASS((obj != nil && [obj isKindOfClass: [NSKeyedArchiver class]]),
+    "-initForWritingWithMutableData seems ok")
 
-  PASS_EXCEPTION([[NSUnarchiver alloc] initForReadingWithData:nil];, 
-                 @"NSInvalidArgumentException",
-		 "Creating an NSUnarchiver with nil data throws an exception");
+  PASS_EXCEPTION(AUTORELEASE([[NSUnarchiver alloc]
+    initForReadingWithData: nil]);, 
+    @"NSInvalidArgumentException",
+    "Creating an NSUnarchiver with nil data throws an exception")
   
   [arp release]; arp = nil;
   return 0; 

Tests/base/NSKeyedArchiver/general.m

@@ -27,8 +27,9 @@ int main()
   u = [NSURL URLWithString: @"http://www.w3.org/"];
   ms = [NSMutableSet set];
   [ms addObject: u];
-  data2 = [NSMutableData new];
-  archiver = [[NSKeyedArchiver alloc] initForWritingWithMutableData: data2];
+  data2 = [NSMutableData data];
+  archiver = AUTORELEASE([[NSKeyedArchiver alloc]
+    initForWritingWithMutableData: data2]);
   [archiver setOutputFormat: NSPropertyListXMLFormat_v1_0];
   [archiver encodeObject: ms forKey: @"root"];
   [archiver finishEncoding];
@@ -38,28 +39,25 @@ int main()
   PASS([[[ms anyObject] absoluteString] isEqual: @"http://www.w3.org/"],
     "Can archive and restore a URL");
   
-  [archiver release];
-  [data2 release];
-
-
-  PASS_RUNS(val1 = [NSString stringWithCString:"Archiver.dat"];
-		 val2 = [NSString stringWithCString:"A Goodbye"];
-		 val3 = [NSString stringWithCString:"Testing all strings"];
-		 val4 = [NSNumber numberWithUnsignedInt: 100];
-		 vals1 = [[[NSArray arrayWithObject:val1] 
-			    arrayByAddingObject:val2] 
-			   arrayByAddingObject: val4];		 
-		 vals2 = [vals1 arrayByAddingObject: val2];,
-		 "We can build basic strings and arrays for tests");
+  PASS_RUNS(
+    val1 = [NSString stringWithCString:"Archiver.dat"];
+    val2 = [NSString stringWithCString:"A Goodbye"];
+    val3 = [NSString stringWithCString:"Testing all strings"];
+    val4 = [NSNumber numberWithUnsignedInt: 100];
+    vals1 = [[[NSArray arrayWithObject: val1] 
+		    arrayByAddingObject: val2] 
+		    arrayByAddingObject: val4];		 
+    vals2 = [vals1 arrayByAddingObject: val2];,
+    "We can build basic strings and arrays for tests")
   
-  PASS([NSKeyedArchiver archiveRootObject:vals2 toFile:val1],
+  PASS([NSKeyedArchiver archiveRootObject: vals2 toFile: val1],
     "archiveRootObject:toFile: seems ok"); 
   
-  data1 = [NSKeyedArchiver archivedDataWithRootObject:vals2];
+  data1 = [NSKeyedArchiver archivedDataWithRootObject: vals2];
   PASS((data1 != nil && [data1 length] != 0),
     "archivedDataWithRootObject: seems ok");
   
-  a = [NSKeyedUnarchiver unarchiveObjectWithData:data1];
+  a = [NSKeyedUnarchiver unarchiveObjectWithData: data1];
   NSLog(@"From data: original array %@, decoded array %@",vals2, a);
   PASS((a != nil && [a isKindOfClass:[NSArray class]] && [a isEqual:vals2]),
        "unarchiveObjectWithData: seems ok");
@@ -70,17 +68,18 @@ int main()
        "unarchiveObjectWithFile: seems ok");
 
   // encode
-  data2 = [[NSMutableData alloc] initWithCapacity: 10240];
-  archiver = [[NSKeyedArchiver alloc] initForWritingWithMutableData: data2];
+  data2 = [NSMutableData dataWithCapacity: 10240];
+  archiver = AUTORELEASE([[NSKeyedArchiver alloc]
+    initForWritingWithMutableData: data2]);
   [archiver encodeObject: val3 forKey: @"string"];
   [archiver finishEncoding];
 
   // decode...
-  unarchiver = [[NSKeyedUnarchiver alloc] initForReadingWithData: data2];
-  s = [[unarchiver decodeObjectForKey: @"string"] retain];
+  unarchiver = AUTORELEASE([[NSKeyedUnarchiver alloc]
+    initForReadingWithData: data2]);
+  s = [unarchiver decodeObjectForKey: @"string"];
   PASS((s != nil && [s isKindOfClass:[NSString class]] && [s isEqual: val3]),
     "encodeObject:forKey: seems okay");
-  [data2 release];
 
   NSLog(@"Original string: %@, unarchived string: %@",val3, s);