xnu-517.tar.gz

[apple/xnu.git] / libkern / c++ / Tests / TestSerialization / test1 / test1_main.cpp

diff --git a/libkern/c++/Tests/TestSerialization/test1/test1_main.cpp b/libkern/c++/Tests/TestSerialization/test1/test1_main.cpp
new file mode 100644 (file)
index 0000000..234fb29
--- /dev/null
+++ b/libkern/c++/Tests/TestSerialization/test1/test1_main.cpp
@@ -0,0 +1,104 @@
+/*
+ * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ *
+ * @APPLE_LICENSE_HEADER_START@
+ * 
+ * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
+ * 
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ * 
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ * 
+ * @APPLE_LICENSE_HEADER_END@
+ */
+#include <libkern/OSBase.h>
+
+__BEGIN_DECLS
+#include <mach/mach_types.h>
+#include <mach/vm_types.h>
+#include <mach/kmod.h>
+
+kmod_start_func_t test1_start;
+kmod_stop_func_t test1_stop;
+__END_DECLS
+
+#include <libkern/c++/OSContainers.h>
+#include <iokit/IOLib.h>
+
+char *testBuffer = "
+{ string       = \"this is a 'string' with spaces\";
+  string2      = 'this is also a \"string\" with spaces';
+  offset       = 16384:32;
+  true          = .true.;
+  false         = .false.;
+  data         = <0123 4567 89abcdef>;
+  array                = (1:8, 2:16, 3:32, 4:64 );
+  set          = [ one, two, three, four ];
+  emptydict    = { }@1;
+  emptyarray   = ( )@2;
+  emptyset     = [ ]@3;
+  emptydata    = < >@4;
+  emptydict2   = @1;
+  emptyarray2  = @2;
+  emptyset2    = @3;
+  emptydata2   = @4;
+  dict2                = { string = asdfasdf; };
+  dict3                = { string = asdfasdf; };
+}@0";
+
+kern_return_t
+test1_start(struct kmod_info *ki, void *data)
+{
+        IOLog("test buffer start:\n%s\n:test buffer end.\n", testBuffer);
+
+       // test unserialize
+       OSString *errmsg;
+       OSObject *d = OSUnserialize(testBuffer, &errmsg);
+       if (!d) {
+               IOLog("%s\n", errmsg->getCStringNoCopy());
+               return KMOD_RETURN_SUCCESS;
+       }
+
+       // test serialize
+       OSSerialize *s = OSSerialize::withCapacity(5);
+       if (!d->serialize(s)) {
+               IOLog("serialization failed\n");
+                return KMOD_RETURN_SUCCESS;
+       }
+
+       IOLog("serialized object's length = %d, capacity = %d\n", s->getLength(), s->getCapacity());
+       IOLog("object unformatted = %s\n", s->text());
+
+       // try second time
+       OSObject *d2 = OSUnserializeXML(s->text(), &errmsg);
+       if (!d2) {
+               IOLog("%s\n", errmsg->getCStringNoCopy());
+                return KMOD_RETURN_SUCCESS;
+       }
+
+       IOLog("\nserialized objects compared %ssuccessfully objectwise\n\n",
+              d->isEqualTo(d2) ? "":"un"); 
+
+       if (d2) d2->release();
+       s->release();
+       if (d) d->release();
+
+        return KMOD_RETURN_SUCCESS;
+}
+
+kern_return_t
+test1_stop(struct kmod_info *ki, void *data)
+{
+        return KMOD_RETURN_SUCCESS;
+}