js/src/jit-test/tests/debug/Source-displayURL-deprecated.js

Thu, 15 Jan 2015 15:59:08 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 15 Jan 2015 15:59:08 +0100
branch
TOR_BUG_9701
changeset 10
ac0c01689b40
permissions
-rw-r--r--

Implement a real Private Browsing Mode condition by changing the API/ABI;
This solves Tor bug #9701, complying with disk avoidance documented in
https://www.torproject.org/projects/torbrowser/design/#disk-avoidance.

michael@0 1 /* -*- Mode: javascript; js-indent-level: 4; -*- */
michael@0 2 // Source.prototype.displayURL can be a string or null.
michael@0 3
michael@0 4 let g = newGlobal('new-compartment');
michael@0 5 let dbg = new Debugger;
michael@0 6 let gw = dbg.addDebuggee(g);
michael@0 7
michael@0 8 function getDisplayURL() {
michael@0 9 let fw = gw.makeDebuggeeValue(g.f);
michael@0 10 return fw.script.source.displayURL;
michael@0 11 }
michael@0 12
michael@0 13 // Comment pragmas
michael@0 14 g.evaluate('function f() {}\n' +
michael@0 15 '//@ sourceURL=file:///var/quux.js');
michael@0 16 assertEq(getDisplayURL(), 'file:///var/quux.js');
michael@0 17
michael@0 18 g.evaluate('function f() {}\n' +
michael@0 19 '/*//@ sourceURL=file:///var/quux.js*/');
michael@0 20 assertEq(getDisplayURL(), 'file:///var/quux.js');
michael@0 21
michael@0 22 g.evaluate('function f() {}\n' +
michael@0 23 '/*\n' +
michael@0 24 '//@ sourceURL=file:///var/quux.js\n' +
michael@0 25 '*/');
michael@0 26 assertEq(getDisplayURL(), 'file:///var/quux.js');

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