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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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* The contents of this file are subject to the Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* The Original Code is JavaScript Engine testing utilities.
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* The Initial Developer of the Original Code is Netscape Communications Corp.
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* Portions created by the Initial Developer are Copyright (C) 2002
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* the Initial Developer. All Rights Reserved.
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* Contributor(s): felix.meschberger@day.com, pschwartau@netscape.com
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the NPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the NPL, the GPL or the LGPL.
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* ***** END LICENSE BLOCK *****
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* Date: 25 November 2002
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* SUMMARY: Testing scope
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* See http://bugzilla.mozilla.org/show_bug.cgi?id=181834
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* This bug only bit in Rhino interpreted mode, when the
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* 'compile functions with dynamic scope' feature was set.
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//-----------------------------------------------------------------------------
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var summary = 'Testing scope';
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var actualvalues = [];
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var expectedvalues = [];
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* If N<=0, |outer_d| just gets incremented once,
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* so the return value should be 1 in this case.
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* If N>0, we end up calling inner() N+1 times:
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* inner(N), inner(N-1), ... , inner(0).
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* Each call to inner() increments |outer_d| by 1.
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* The last call, inner(0), returns the final value
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* of |outer_d|, which should be N+1.
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return inner(level - 1);
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* This only has meaning in Rhino -
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setDynamicScope(true);
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* Recompile the function |outer| via eval() in order to
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* feel the effect of the dynamic scope mode we have set.
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var s = outer.toString();
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status = inSection(1);
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status = inSection(2);
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status = inSection(3);
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* Sanity check: do same steps with the dynamic flag off
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setDynamicScope(false);
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* Recompile the function |outer| via eval() in order to
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* feel the effect of the dynamic scope mode we have set.
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status = inSection(4);
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status = inSection(5);
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status = inSection(6);
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//-----------------------------------------------------------------------------
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//-----------------------------------------------------------------------------
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function setDynamicScope(flag)
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var cx = this.Packages.org.mozilla.javascript.Context.getCurrentContext();
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cx.setCompileFunctionsWithDynamicScope(flag);
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statusitems[UBound] = status;
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actualvalues[UBound] = actual;
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expectedvalues[UBound] = expect;
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printStatus(summary);
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for (var i=0; i<UBound; i++)
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reportCompare(expectedvalues[i], actualvalues[i], statusitems[i]);