Add m-esr52 at 52.6.0

1 files changed, 27 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/debug/Frame-live-03.js b/js/src/jit-test/tests/debug/Frame-live-03.js
new file mode 100644
index 000000000..aa8283cbf
--- /dev/null
+++ b/js/src/jit-test/tests/debug/Frame-live-03.js
@@ -0,0 +1,27 @@
+// frame properties throw if !frame.live
+
+load(libdir + "asserts.js");
+
+var g = newGlobal();
+var f;
+Debugger(g).onDebuggerStatement = function (frame) {
+    assertEq(frame.live, true);
+    assertEq(frame.type, "call");
+    assertEq(frame.this instanceof Object, true);
+    assertEq(frame.older instanceof Debugger.Frame, true);
+    assertEq(frame.callee instanceof Debugger.Object, true);
+    assertEq(frame.generator, false);
+    assertEq(frame.constructing, false);
+    assertEq(frame.arguments.length, 0);
+    f = frame;
+};
+
+g.eval("(function () { debugger; }).call({});");
+assertEq(f.live, false);
+assertThrowsInstanceOf(function () { f.type; }, Error);
+assertThrowsInstanceOf(function () { f.this; }, Error);
+assertThrowsInstanceOf(function () { f.older; }, Error);
+assertThrowsInstanceOf(function () { f.callee; }, Error);
+assertThrowsInstanceOf(function () { f.generator; }, Error);
+assertThrowsInstanceOf(function () { f.constructing; }, Error);
+assertThrowsInstanceOf(function () { f.arguments; }, Error);