From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001
From: "Matt A. Tobin" <mattatobin@localhost.localdomain>
Date: Fri, 2 Feb 2018 04:16:08 -0500
Subject: Add m-esr52 at 52.6.0

---
 js/src/jit-test/tests/debug/surfaces-02.js | 31 ++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 js/src/jit-test/tests/debug/surfaces-02.js

(limited to 'js/src/jit-test/tests/debug/surfaces-02.js')

diff --git a/js/src/jit-test/tests/debug/surfaces-02.js b/js/src/jit-test/tests/debug/surfaces-02.js
new file mode 100644
index 000000000..f656fdd3a
--- /dev/null
+++ b/js/src/jit-test/tests/debug/surfaces-02.js
@@ -0,0 +1,31 @@
+// Debugger.prototype.onDebuggerStatement
+
+load(libdir + 'asserts.js');
+
+var g = newGlobal();
+var dbg = new Debugger(g);
+gc();  // don't assert marking debug hooks
+assertEq(dbg.onDebuggerStatement, undefined);
+
+function f() {}
+
+assertThrowsInstanceOf(function () { dbg.onDebuggerStatement = null; }, TypeError);
+assertThrowsInstanceOf(function () { dbg.onDebuggerStatement = "bad"; }, TypeError);
+assertThrowsInstanceOf(function () { dbg.onDebuggerStatement = {}; }, TypeError);
+dbg.onDebuggerStatement = f;
+assertEq(dbg.onDebuggerStatement, f);
+
+assertEq(Object.getOwnPropertyNames(dbg).length, 0);
+var desc = Object.getOwnPropertyDescriptor(Debugger.prototype, "onDebuggerStatement");
+assertEq(desc.configurable, true);
+assertEq(desc.enumerable, false);
+
+assertThrowsInstanceOf(function () { desc.get(); }, TypeError);
+assertThrowsInstanceOf(function () { desc.get.call(undefined); }, TypeError);
+assertThrowsInstanceOf(function () { desc.get.call(Debugger.prototype); }, TypeError);
+assertEq(desc.get.call(dbg), f);
+
+assertThrowsInstanceOf(function () { desc.set(); }, TypeError);
+assertThrowsInstanceOf(function () { desc.set.call(dbg); }, TypeError);
+assertThrowsInstanceOf(function () { desc.set.call({}, f); }, TypeError);
+assertThrowsInstanceOf(function () { desc.set.call(Debugger.prototype, f); }, TypeError);
-- 
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