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 --- devtools/server/tests/unit/test_safe-getter.js | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 devtools/server/tests/unit/test_safe-getter.js (limited to 'devtools/server/tests/unit/test_safe-getter.js') diff --git a/devtools/server/tests/unit/test_safe-getter.js b/devtools/server/tests/unit/test_safe-getter.js new file mode 100644 index 000000000..08949154d --- /dev/null +++ b/devtools/server/tests/unit/test_safe-getter.js @@ -0,0 +1,25 @@ +function run_test() { + Components.utils.import("resource://gre/modules/jsdebugger.jsm"); + addDebuggerToGlobal(this); + var g = testGlobal("test"); + var dbg = new Debugger(); + var gw = dbg.addDebuggee(g); + + g.eval(` + // This is not a CCW. + Object.defineProperty(this, "bar", { + get: function() { return "bar"; }, + configurable: true, + enumerable: true + }); + + Components.utils.import("resource://gre/modules/XPCOMUtils.jsm"); + + // This is a CCW. + XPCOMUtils.defineLazyGetter(this, "foo", function() { return "foo"; }); + `); + + // Neither scripted getter should be considered safe. + assert(!DevToolsUtils.hasSafeGetter(gw.getOwnPropertyDescriptor("bar"))); + assert(!DevToolsUtils.hasSafeGetter(gw.getOwnPropertyDescriptor("foo"))); +} -- cgit v1.2.3