1 files changed, 15 insertions, 0 deletions
diff --git a/js/src/tests/non262/reflect-parse/builderExceptions.js b/js/src/tests/non262/reflect-parse/builderExceptions.js
new file mode 100644
index 0000000000..d22ab473fe
--- /dev/null
+++ b/js/src/tests/non262/reflect-parse/builderExceptions.js
@@ -0,0 +1,15 @@
+// |reftest| skip-if(!xulRuntime.shell)
+// Ensure that exceptions thrown by builder methods propagate.
+var thrown = false;
+try {
+    Reflect.parse("42", { builder: { program: function() { throw "expected" } } });
+} catch (e) {
+    if (e !== "expected")
+        throw e;
+    thrown = true;
+}
+if (!thrown)
+    throw new Error("builder exception not propagated");
+
+if (typeof reportCompare === 'function')
+    reportCompare(true, true);