1 files changed, 65 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/new/spread-err-sngl-err-itr-value.js b/js/src/tests/test262/language/expressions/new/spread-err-sngl-err-itr-value.js
new file mode 100644
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+++ b/js/src/tests/test262/language/expressions/new/spread-err-sngl-err-itr-value.js
@@ -0,0 +1,65 @@
+// This file was procedurally generated from the following sources:
+// - src/spread/sngl-err-itr-value.case
+// - src/spread/error/member-expr.template
+/*---
+description: Spread operator applied to the only argument when IteratorValue fails (`new` operator)
+esid: sec-new-operator-runtime-semantics-evaluation
+features: [Symbol.iterator]
+flags: [generated]
+info: |
+    MemberExpression : new MemberExpression Arguments
+
+    1. Return EvaluateNew(MemberExpression, Arguments).
+
+    12.3.3.1.1 Runtime Semantics: EvaluateNew
+
+    6. If arguments is empty, let argList be an empty List.
+    7. Else,
+       a. Let argList be ArgumentListEvaluation of arguments.
+       [...]
+
+    12.3.6.1 Runtime Semantics: ArgumentListEvaluation
+
+    ArgumentList : ... AssignmentExpression
+
+    1. Let list be an empty List.
+    2. Let spreadRef be the result of evaluating AssignmentExpression.
+    3. Let spreadObj be GetValue(spreadRef).
+    4. Let iterator be GetIterator(spreadObj).
+    5. ReturnIfAbrupt(iterator).
+    6. Repeat
+       a. Let next be IteratorStep(iterator).
+       b. ReturnIfAbrupt(next).
+       c. If next is false, return list.
+       d. Let nextArg be IteratorValue(next).
+       e. ReturnIfAbrupt(nextArg).
+
+    7.4.4 IteratorValue ( iterResult )
+
+    1. Assert: Type(iterResult) is Object.
+    2. Return Get(iterResult, "value").
+
+    7.3.1 Get (O, P)
+
+    [...]
+    3. Return O.[[Get]](P, O).
+---*/
+var iter = {};
+var poisonedValue = Object.defineProperty({}, 'value', {
+  get: function() {
+    throw new Test262Error();
+  }
+});
+iter[Symbol.iterator] = function() {
+  return {
+    next: function() {
+      return poisonedValue;
+    }
+  };
+};
+
+assert.throws(Test262Error, function() {
+  new function() {}(...iter);
+});
+
+reportCompare(0, 0);