1 files changed, 33 insertions, 0 deletions
diff --git a/js/src/tests/test262/annexB/language/eval-code/direct/func-switch-dflt-eval-func-existing-block-fn-no-init.js b/js/src/tests/test262/annexB/language/eval-code/direct/func-switch-dflt-eval-func-existing-block-fn-no-init.js
new file mode 100644
index 0000000000..d8b42c5dab
--- /dev/null
+++ b/js/src/tests/test262/annexB/language/eval-code/direct/func-switch-dflt-eval-func-existing-block-fn-no-init.js
@@ -0,0 +1,33 @@
+// This file was procedurally generated from the following sources:
+// - src/annex-b-fns/eval-func-existing-block-fn-no-init.case
+// - src/annex-b-fns/eval-func/direct-switch-dflt.template
+/*---
+description: Does not re-initialize binding created by similar forms (Funtion declaration in the `default` clause of a `switch` statement in eval code in the global scope)
+esid: sec-web-compat-evaldeclarationinstantiation
+flags: [generated, noStrict]
+info: |
+    B.3.3.3 Changes to EvalDeclarationInstantiation
+
+    [...]
+    a. If declaredFunctionOrVarNames does not contain F, then
+    [...]
+---*/
+var init;
+
+(function() {
+  eval(
+    'init = f;\
+    \
+    {\
+      function f() {}\
+    }switch (1) {' +
+    '  default:' +
+    '    function f() {  }' +
+    '}\
+    '
+  );
+}());
+
+assert.sameValue(init, undefined);
+
+reportCompare(0, 0);