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/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
//-----------------------------------------------------------------------------
var BUGNUMBER = 346494;
var summary = 'various try...catch tests';
var actual = '';
var expect = '';
//-----------------------------------------------------------------------------
test();
//-----------------------------------------------------------------------------
function test()
{
enterFunc ('test');
printBugNumber(BUGNUMBER);
printStatus (summary);
var pfx = "(function (x) {try {throw x}",
cg1 = " catch (e if e === 42) {var v = 'catch guard 1 ' + e; actual += v + ','; print(v);}"
cg2 = " catch (e if e === 43) {var v = 'catch guard 2 ' + e; actual += v + ','; print(v);}"
cat = " catch (e) {var v = 'catch all ' + e; actual += v + ','; print(v);}"
fin = " finally{var v = 'fin'; actual += v + ','; print(v)}",
end = "})";
var exphash = {
pfx: "(function (y) { var result = ''; y = y + ',';",
cg1: "result += (y === '42,') ? ('catch guard 1 ' + y):'';",
cg2: "result += (y === '43,') ? ('catch guard 2 ' + y):'';",
cat: "result += /catch guard/.test(result) ? '': ('catch all ' + y);",
fin: "result += 'fin,';",
end: "return result;})"
};
var src = [
pfx + fin + end,
pfx + cat + end,
pfx + cat + fin + end,
pfx + cg1 + end,
pfx + cg1 + fin + end,
pfx + cg1 + cat + end,
pfx + cg1 + cat + fin + end,
pfx + cg1 + cg2 + end,
pfx + cg1 + cg2 + fin + end,
pfx + cg1 + cg2 + cat + end,
pfx + cg1 + cg2 + cat + fin + end,
];
var expsrc = [
exphash.pfx + exphash.fin + exphash.end,
exphash.pfx + exphash.cat + exphash.end,
exphash.pfx + exphash.cat + exphash.fin + exphash.end,
exphash.pfx + exphash.cg1 + exphash.end,
exphash.pfx + exphash.cg1 + exphash.fin + exphash.end,
exphash.pfx + exphash.cg1 + exphash.cat + exphash.end,
exphash.pfx + exphash.cg1 + exphash.cat + exphash.fin + exphash.end,
exphash.pfx + exphash.cg1 + exphash.cg2 + exphash.end,
exphash.pfx + exphash.cg1 + exphash.cg2 + exphash.fin + exphash.end,
exphash.pfx + exphash.cg1 + exphash.cg2 + exphash.cat + exphash.end,
exphash.pfx + exphash.cg1 + exphash.cg2 + exphash.cat + exphash.fin + exphash.end,
];
for (var i in src) {
print("\n=== " + src[i]);
var f = eval(src[i]);
print(src[i]);
var exp = eval(expsrc[i]);
// dis(f);
print('decompiling: ' + f);
actual = '';
try { expect = exp(42); f(42) } catch (e) { print('tried f(42), caught ' + e) }
reportCompare(expect, actual, summary);
actual = '';
try { expect = exp(43); f(43) } catch (e) { print('tried f(43), caught ' + e) }
reportCompare(expect, actual, summary);
actual = '';
try { expect = exp(44); f(44) } catch (e) { print('tried f(44), caught ' + e) }
reportCompare(expect, actual, summary);
}
exitFunc ('test');
}
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