1 files changed, 51 insertions, 0 deletions
diff --git a/js/src/tests/test262/annexB/language/eval-code/direct/func-if-decl-no-else-eval-func-skip-early-err-for-in.js b/js/src/tests/test262/annexB/language/eval-code/direct/func-if-decl-no-else-eval-func-skip-early-err-for-in.js
new file mode 100644
index 0000000000..75600f772f
--- /dev/null
+++ b/js/src/tests/test262/annexB/language/eval-code/direct/func-if-decl-no-else-eval-func-skip-early-err-for-in.js
@@ -0,0 +1,51 @@
+// This file was procedurally generated from the following sources:
+// - src/annex-b-fns/eval-func-skip-early-err-for-in.case
+// - src/annex-b-fns/eval-func/direct-if-decl-no-else.template
+/*---
+description: Extension not observed when creation of variable binding would produce an early error (for-of statement) (IfStatement without an else clause in eval code)
+esid: sec-functiondeclarations-in-ifstatement-statement-clauses
+flags: [generated, noStrict]
+info: |
+    The following rules for IfStatement augment those in 13.6:
+
+    IfStatement[Yield, Return]:
+        if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield] else Statement[?Yield, ?Return]
+        if ( Expression[In, ?Yield] ) Statement[?Yield, ?Return] else FunctionDeclaration[?Yield]
+        if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield] else FunctionDeclaration[?Yield]
+        if ( Expression[In, ?Yield] ) FunctionDeclaration[?Yield]
+
+
+    B.3.3.3 Changes to EvalDeclarationInstantiation
+
+    [...]
+    ii. If replacing the FunctionDeclaration f with a VariableStatement that
+        has F as a BindingIdentifier would not produce any Early Errors for
+        body, then
+    [...]
+---*/
+
+(function() {
+  eval(
+    'assert.throws(ReferenceError, function() {\
+      f;\
+    }, "An initialized binding is not created prior to evaluation");\
+    assert.sameValue(\
+      typeof f,\
+      "undefined",\
+      "An uninitialized binding is not created prior to evaluation"\
+    );\
+    \
+    for (let f in { key: 0 }) {if (true) function f() {  }}\
+    \
+    assert.throws(ReferenceError, function() {\
+      f;\
+    }, "An initialized binding is not created following evaluation");\
+    assert.sameValue(\
+      typeof f,\
+      "undefined",\
+      "An uninitialized binding is not created following evaluation"\
+    );'
+  );
+}());
+
+reportCompare(0, 0);