Mercurial > jdk8-mips64-public > nashorn / file diff

     1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/test/script/basic/JDK-8019473.js	Wed Apr 27 01:36:41 2016 +0800
     1.3 @@ -0,0 +1,62 @@
     1.4 +/*
     1.5 + * Copyright (c) 2010, 2013, Oracle and/or its affiliates. All rights reserved.
     1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
     1.7 + * 
     1.8 + * This code is free software; you can redistribute it and/or modify it
     1.9 + * under the terms of the GNU General Public License version 2 only, as
    1.10 + * published by the Free Software Foundation.
    1.11 + * 
    1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
    1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
    1.14 + * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
    1.15 + * version 2 for more details (a copy is included in the LICENSE file that
    1.16 + * accompanied this code).
    1.17 + * 
    1.18 + * You should have received a copy of the GNU General Public License version
    1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
    1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
    1.21 + * 
    1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
    1.23 + * or visit www.oracle.com if you need additional information or have any
    1.24 + * questions.
    1.25 + */
    1.26 +
    1.27 +/**
    1.28 + * JDK-8019473: Parser issues related to functions and blocks
    1.29 + *
    1.30 + * @test
    1.31 + * @run
    1.32 + */
    1.33 +
    1.34 +function checkNoError(code) {
    1.35 +    try {
    1.36 +        Function(code);
    1.37 +    } catch (e) {
    1.38 +        print("no error expected for: " + code + " , got " + e);
    1.39 +    }
    1.40 +}
    1.41 +
    1.42 +// implicit newlines at EOF should be accepted
    1.43 +checkNoError("for(;;) continue")
    1.44 +checkNoError("return")
    1.45 +checkNoError("yield")
    1.46 +checkNoError("for(;;) break")
    1.47 +
    1.48 +function checkError(code) {
    1.49 +    try {
    1.50 +        eval(code);
    1.51 +        print("SyntaxError expected for: " + code);
    1.52 +    } catch (e) {
    1.53 +        if (! (e instanceof SyntaxError)) {
    1.54 +            fail("SyntaxError expected, got " + e);
    1.55 +        }
    1.56 +    }
    1.57 +}
    1.58 +
    1.59 +checkError("function f() { case0: }");
    1.60 +checkError("function f() { if(0) }");
    1.61 +checkError("function f() { if(0); else }");
    1.62 +checkError("function f() { while(0) }");
    1.63 +
    1.64 +// comma expression as closure expression
    1.65 +checkError("function sq(x) x, x*x");