blob: 6e203739aae564fff00a4f42a861edc8199b422f [file] [log] [blame]
// This file was procedurally generated from the following sources:
// - src/annex-b-fns/global-skip-early-err-block.case
// - src/annex-b-fns/global/switch-case.template
/*---
description: Extension not observed when creation of variable binding would produce an early error (Block statement) (Function declaration in the `case` clause of a `switch` statement in the global scope)
esid: sec-web-compat-globaldeclarationinstantiation
flags: [generated, noStrict]
info: |
B.3.3.2 Changes to GlobalDeclarationInstantiation
[...]
b. If replacing the FunctionDeclaration f with a VariableStatement that has
F as a BindingIdentifier would not produce any Early Errors for script,
then
[...]
---*/
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'
);
{
let f = 123;
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'
);