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-rw-r--r--js/src/tests/test262/language/statements/let/dstr/ary-ptrn-empty.js35
1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/let/dstr/ary-ptrn-empty.js b/js/src/tests/test262/language/statements/let/dstr/ary-ptrn-empty.js
new file mode 100644
index 0000000000..d4d6e28157
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+++ b/js/src/tests/test262/language/statements/let/dstr/ary-ptrn-empty.js
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+// This file was procedurally generated from the following sources:
+// - src/dstr-binding/ary-ptrn-empty.case
+// - src/dstr-binding/default/let-stmt.template
+/*---
+description: No iteration occurs for an "empty" array binding pattern (`let` statement)
+esid: sec-let-and-const-declarations-runtime-semantics-evaluation
+features: [generators, destructuring-binding]
+flags: [generated]
+info: |
+ LexicalBinding : BindingPattern Initializer
+
+ 1. Let rhs be the result of evaluating Initializer.
+ 2. Let value be GetValue(rhs).
+ 3. ReturnIfAbrupt(value).
+ 4. Let env be the running execution context's LexicalEnvironment.
+ 5. Return the result of performing BindingInitialization for BindingPattern
+ using value and env as the arguments.
+
+ 13.3.3.6 Runtime Semantics: IteratorBindingInitialization
+
+ ArrayBindingPattern : [ ]
+
+ 1. Return NormalCompletion(empty).
+
+---*/
+var iterations = 0;
+var iter = function*() {
+ iterations += 1;
+}();
+
+let [] = iter;
+
+assert.sameValue(iterations, 0);
+
+reportCompare(0, 0);