Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 43 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/debug/noExecute-05.js b/js/src/jit-test/tests/debug/noExecute-05.js
new file mode 100644
index 0000000000..3bbed22263
--- /dev/null
+++ b/js/src/jit-test/tests/debug/noExecute-05.js
@@ -0,0 +1,43 @@
+// Tests that NX disallows debuggee execution for all debuggees.
+
+load(libdir + "asserts.js");
+load(libdir + "debuggerNXHelper.js");
+
+var g1 = newGlobal({newCompartment: true});
+var g2 = newGlobal({newCompartment: true});
+var dbg = new Debugger;
+
+dbg.addDebuggee(g1);
+dbg.addDebuggee(g2);
+
+g1.eval(`
+        function f() { }
+        var o = {
+          get p() { },
+          set p(x) { }
+        };
+        `);
+
+g2.eval(`
+        function f() { }
+        var o = {
+          get p() { },
+          set p(x) { }
+        };
+        `);
+
+var handlers = [() => { g1.f(); },
+                () => { g1.o.p } ,
+                () => { g1.o.p = 42; },
+                () => { g2.f(); },
+                () => { g2.o.p } ,
+                () => { g2.o.p = 42; } ];
+
+function testHook(hookName) {
+  for (var h of handlers) {
+    assertThrowsInstanceOf(h, Debugger.DebuggeeWouldRun);
+  }
+}
+
+testDebuggerHooksNX(dbg, g1, testHook);
+testDebuggerHooksNX(dbg, g2, testHook);