parser.js revision 1224:065b159bb922 
1/*
2 * Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24 /**
25  * @test
26  * @bug 8068303
27  * @option -scripting
28  * @run
29  */
30
31load(__DIR__ + "/../assert.js")
32
33var Parser = Java.type('jdk.nashorn.api.tree.Parser')
34var Nashorn = Java.type('jdk.nashorn.api.scripting.NashornScriptEngineFactory')
35var File = java.io.File
36var Reader = java.io.FileReader
37
38
39var test_dir = __DIR__ + "/parsertests"
40var files = new File(test_dir).listFiles()
41
42// File source
43for (var i in files) {
44    var parser = Parser.create("-scripting", "--const-as-var", "-doe")
45    try {
46        var tree = parser.parse(files[i], null);
47        Assert.assertNotNull(tree);
48    }
49    catch (e) {
50        fail("Parser failed with message :" + e)
51    }
52}
53
54// Reader source
55for (var i in files) {
56    var parser =  Parser.create("-scripting", "--const-as-var", "-doe")
57    try {
58        var tree = parser.parse(files[i].getName(), new Reader(files[i]), null)
59        Assert.assertNotNull(tree);
60    } catch (e) {
61        fail("Parser failed with message :" + e)
62    }
63
64}
65
66// URL source
67for (var i in files) {
68    var parser =  Parser.create("-scripting", "--const-as-var", "-doe")
69    try {
70        var tree = parser.parse(files[i].toURI().toURL(), null)
71        Assert.assertNotNull(tree);
72    } catch (e) {
73        fail("Parser failed with message :" + e)
74    }
75}
76
77// ScriptObjectMirror
78
79for (var i in files) {
80    var parser =  Parser.create("-scripting", "--const-as-var", "-doe")
81    var engine = new Nashorn().getScriptEngine("-scripting", "--const-as-var", "-doe")
82    try {
83        engine.compile(new Reader(files[i]))
84        var mirror = engine.createBindings()
85        mirror['name'] = mirror['script'] = files[i].getName()
86        var tree = parser.parse(mirror, null)
87        Assert.assertNotNull(tree);
88    } catch (e) {
89        fail("Parser failed with message :" + e)
90    }
91}
92
93