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-rw-r--r--js/src/jit-test/tests/debug/Frame-onPop-throw-throw.js41
1 files changed, 41 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/Frame-onPop-throw-throw.js b/js/src/jit-test/tests/debug/Frame-onPop-throw-throw.js
new file mode 100644
index 0000000000..5562b1f44c
--- /dev/null
+++ b/js/src/jit-test/tests/debug/Frame-onPop-throw-throw.js
@@ -0,0 +1,41 @@
+// |jit-test| error: TestComplete
+// onPop can change a throw into a throw of a different value.
+
+load(libdir + "asserts.js");
+var g = newGlobal({newCompartment: true});
+var dbg = new Debugger(g);
+
+function test(type, provocation) {
+ var log;
+
+ // Help people figure out which 'test' call failed.
+ print("type: " + JSON.stringify(type));
+ print("provocation: " + JSON.stringify(provocation));
+
+ dbg.onDebuggerStatement = function handleDebuggerStatement(f) {
+ log += 'd';
+ };
+
+ dbg.onEnterFrame = function handleEnterFrame(f) {
+ log += '(';
+ assertEq(f.type, type);
+ f.onPop = function handlePop(c) {
+ log += ')';
+ assertEq(c.throw, 'mud');
+ return { throw: 'snow' };
+ };
+ };
+
+ log = '';
+ assertThrowsValue(provocation, 'snow');
+ assertEq(log, "(d)");
+
+ print();
+}
+
+g.eval("function f() { debugger; throw 'mud'; }");
+test("call", g.f);
+test("call", function () { return new g.f; });
+test("eval", function () { return g.eval("debugger; throw \'mud\';"); });
+test("global", function () { return g.evaluate("debugger; throw \'mud\';"); });
+throw 'TestComplete';