js/src/jit-test/tests/debug/Object-deleteProperty-error-02.js

Thu, 22 Jan 2015 13:21:57 +0100

author
Michael Schloh von Bennewitz <michael@schloh.com>
date
Thu, 22 Jan 2015 13:21:57 +0100
branch
TOR_BUG_9701
changeset 15
b8a032363ba2
permissions
-rw-r--r--

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

michael@0 1 var g = newGlobal();
michael@0 2 var dbg = Debugger(g);
michael@0 3 dbg.onDebuggerStatement = function (frame) {
michael@0 4 try {
michael@0 5 frame.arguments[0].deleteProperty("x");
michael@0 6 } catch (exc) {
michael@0 7 assertEq(exc instanceof ReferenceError, true);
michael@0 8 assertEq(exc.message, "diaf");
michael@0 9 assertEq(exc.fileName, "fail");
michael@0 10 assertEq(exc.lineNumber, 4);
michael@0 11 assertEq(exc.columnNumber, 20);
michael@0 12 return;
michael@0 13 }
michael@0 14 throw new Error("deleteProperty should throw");
michael@0 15 };
michael@0 16
michael@0 17 g.evaluate("function h(obj) { debugger; } \n" +
michael@0 18 "h(new Proxy({}, \n" +
michael@0 19 " { deleteProperty: function () { \n" +
michael@0 20 " var e = new ReferenceError('diaf', 'fail'); \n" +
michael@0 21 " throw e; \n" +
michael@0 22 " } \n" +
michael@0 23 " }));");

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