mirror of https://github.com/lukechilds/node.git
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
42 lines
1.1 KiB
42 lines
1.1 KiB
// Copyright 2014 the V8 project authors. All rights reserved.
|
|
// Use of this source code is governed by a BSD-style license that can be
|
|
// found in the LICENSE file.
|
|
|
|
// Flags: --no-harmony-sloppy-let --no-harmony-sloppy-function
|
|
// Flags: --no-harmony-sloppy
|
|
|
|
function CheckError(source) {
|
|
var exception = null;
|
|
try {
|
|
eval(source);
|
|
} catch (e) {
|
|
exception = e;
|
|
}
|
|
assertNotNull(exception);
|
|
assertEquals(
|
|
"Block-scoped declarations (let, const, function, class) not yet supported outside strict mode",
|
|
exception.message);
|
|
}
|
|
|
|
|
|
function CheckOk(source) {
|
|
eval(source);
|
|
}
|
|
|
|
CheckError("let x = 1;");
|
|
CheckError("{ let x = 1; }");
|
|
CheckError("function f() { let x = 1; }");
|
|
CheckError("for (let x = 1; x < 1; x++) {}");
|
|
CheckError("for (let x of []) {}");
|
|
CheckError("for (let x in []) {}");
|
|
CheckError("class C {}");
|
|
CheckError("class C extends Array {}");
|
|
CheckError("(class {});");
|
|
CheckError("(class extends Array {});");
|
|
CheckError("(class C {});");
|
|
CheckError("(class C exends Array {});");
|
|
|
|
CheckOk("let = 1;");
|
|
CheckOk("{ let = 1; }");
|
|
CheckOk("function f() { let = 1; }");
|
|
CheckOk("for (let = 1; let < 1; let++) {}");
|
|
|