1 files changed, 48 insertions, 0 deletions
diff --git a/js/src/tests/test262/annexB/language/eval-code/direct/func-switch-case-eval-func-skip-early-err-switch.js b/js/src/tests/test262/annexB/language/eval-code/direct/func-switch-case-eval-func-skip-early-err-switch.js
new file mode 100644
index 0000000000..c53167f65f
--- /dev/null
+++ b/js/src/tests/test262/annexB/language/eval-code/direct/func-switch-case-eval-func-skip-early-err-switch.js
@@ -0,0 +1,48 @@
+// This file was procedurally generated from the following sources:
+// - src/annex-b-fns/eval-func-skip-early-err-switch.case
+// - src/annex-b-fns/eval-func/direct-switch-case.template
+/*---
+description: Extension not observed when creation of variable binding would produce an early error (switch statement) (Function declaration in the `case` clause of a `switch` statement in eval code)
+esid: sec-web-compat-evaldeclarationinstantiation
+flags: [generated, noStrict]
+info: |
+    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"\
+    );\
+    \
+    switch (0) {\
+      default:\
+        let f;switch (1) {' +
+    '  case 1:' +
+    '    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);