From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- js/src/jit-test/tests/debug/Object-deleteProperty-01.js | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 js/src/jit-test/tests/debug/Object-deleteProperty-01.js (limited to 'js/src/jit-test/tests/debug/Object-deleteProperty-01.js') diff --git a/js/src/jit-test/tests/debug/Object-deleteProperty-01.js b/js/src/jit-test/tests/debug/Object-deleteProperty-01.js new file mode 100644 index 000000000..70ed69ce2 --- /dev/null +++ b/js/src/jit-test/tests/debug/Object-deleteProperty-01.js @@ -0,0 +1,17 @@ +// Basic deleteProperty tests. + +var g = newGlobal(); +var dbg = new Debugger; +var gw = dbg.addDebuggee(g); + +assertEq(gw.deleteProperty("no such property"), true); + +g.Object.defineProperty(g, "p", {configurable: true, value: 0}); +assertEq(gw.deleteProperty("p"), true); + +g[0] = 0; +assertEq(gw.deleteProperty(0), true); +assertEq("0" in g, false); + +assertEq(gw.deleteProperty(), false); // can't delete g.undefined +assertEq(g.undefined, undefined); -- cgit v1.2.3