InfoOptsTest.java revision 2599:50b448c5be54 
1/*
2 * Copyright (c) 2014, 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 8044859
27 * @summary test support for info options -help -X -version -fullversion
28 * @build Tester
29 * @run main InfoOptsTest
30 */
31
32import java.io.IOException;
33
34public class InfoOptsTest extends Tester {
35    public static void main(String... args) throws Exception {
36        InfoOptsTest t = new InfoOptsTest();
37        t.runTests();
38    }
39
40    @Test
41    void testInfoOpts() throws IOException {
42        testInfoOpt("-help", "-deprecation");
43        testInfoOpt("-X", "-Xlint");
44
45        String specVersion = System.getProperty("java.specification.version");
46        testInfoOpt("-version", "javac", specVersion);
47        testInfoOpt("-fullversion", "javac", specVersion, "-b");
48    }
49
50    void testInfoOpt(String opt, String... expect) {
51        String[] opts = { opt };
52        String[] files = { };
53
54        runMain(opts, files)
55                .checkOK()
56                .checkLog(expect);
57
58        runCall(opts, files)
59                .checkIllegalArgumentException();
60
61        runParse(opts, files)
62                .checkIllegalArgumentException();
63    }
64}
65