forked from bonzini/smalltalk
/
objdump.st
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/
objdump.st
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"======================================================================
|
| Test ObjectDumper operations
|
|
======================================================================"
"======================================================================
|
| Copyright (C) 2002, 2007, 2008 Free Software Foundation.
| Written by Paolo Bonzini and Markus Fritsche
|
| This file is part of GNU Smalltalk.
|
| GNU Smalltalk is free software; you can redistribute it and/or modify it
| under the terms of the GNU General Public License as published by the Free
| Software Foundation; either version 2, or (at your option) any later version.
|
| GNU Smalltalk 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 General Public License for more
| details.
|
| You should have received a copy of the GNU General Public License along with
| GNU Smalltalk; see the file COPYING. If not, write to the Free Software
| Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
|
======================================================================"
Eval [
stream := (String new: 1024) readWriteStream.
(ObjectDumper on: stream) dump: Array.
stream reset.
^(ObjectDumper on: stream) load == Array
]
Eval [
stream := (String new: 1024) readWriteStream.
(ObjectDumper on: stream) dump: #('asdf' 1 2 $a).
stream reset.
^(ObjectDumper on: stream) load = #('asdf' 1 2 $a)
]
Eval [
stream := (String new: 1024) readWriteStream.
method := Object >> #yourself.
(ObjectDumper on: stream) dump: method.
stream reset.
^(ObjectDumper on: stream) load == method
]
Eval [
stream := (String new: 1024) readWriteStream.
array := Array new: 1.
array at: 1 put: array.
(ObjectDumper on: stream) dump: array.
stream reset.
secondArray := (ObjectDumper on: stream) load.
^secondArray == (secondArray at: 1)
]
Eval [
stream := (String new: 1024) readWriteStream.
(ObjectDumper on: stream) dump: Processor.
stream reset.
^(ObjectDumper on: stream) load == Processor
]
Eval [
stream := (String new: 1024) readWriteStream.
(ObjectDumper on: stream) dump: 'asdf'.
stream reset.
^(ObjectDumper on: stream) load = 'asdf'
]
Eval [
stream := (String new: 1024) writeStream.
(ObjectDumper on: stream) dump: #('asdf' 1 2 $a).
^(ObjectDumper on: stream readStream) load = #('asdf' 1 2 $a)
]
Eval [
| x y |
stream := String new readStream.
y := [ (ObjectDumper on: stream) load ]
on: SystemExceptions.EndOfStream
do: [ :ex | x := true. ex resume: ex defaultAction ].
y printNl.
^x
]