diff options
Diffstat (limited to 'js/src/tests/test262/annexB/language/eval-code/direct/func-switch-dflt-eval-func-skip-early-err-switch.js')
-rw-r--r-- | js/src/tests/test262/annexB/language/eval-code/direct/func-switch-dflt-eval-func-skip-early-err-switch.js | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/js/src/tests/test262/annexB/language/eval-code/direct/func-switch-dflt-eval-func-skip-early-err-switch.js b/js/src/tests/test262/annexB/language/eval-code/direct/func-switch-dflt-eval-func-skip-early-err-switch.js new file mode 100644 index 0000000000..a7b71f4fb3 --- /dev/null +++ b/js/src/tests/test262/annexB/language/eval-code/direct/func-switch-dflt-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-dflt.template +/*--- +description: Extension not observed when creation of variable binding would produce an early error (switch statement) (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 + + [...] + 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) {' + + ' default:' + + ' 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); |