1 /* |
1 /* |
2 * Copyright (c) 2014, 2015, Oracle and/or its affiliates. All rights reserved. |
2 * Copyright (c) 2014, 2017, Oracle and/or its affiliates. All rights reserved. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
4 * |
4 * |
5 * This code is free software; you can redistribute it and/or modify it |
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 |
6 * under the terms of the GNU General Public License version 2 only, as |
7 * published by the Free Software Foundation. |
7 * published by the Free Software Foundation. |
35 public class ObsoleteFlagErrorMessage { |
35 public class ObsoleteFlagErrorMessage { |
36 public static void main(String[] args) throws Exception { |
36 public static void main(String[] args) throws Exception { |
37 |
37 |
38 // Case 1: Newly obsolete flags with extra junk appended should not be treated as newly obsolete (8060449) |
38 // Case 1: Newly obsolete flags with extra junk appended should not be treated as newly obsolete (8060449) |
39 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( |
39 ProcessBuilder pb = ProcessTools.createJavaProcessBuilder( |
40 "-XX:UseOldInliningPlusJunk", "-version"); |
40 "-XX:ConvertSleepToYieldPlusJunk", "-version"); |
41 |
41 |
42 OutputAnalyzer output = new OutputAnalyzer(pb.start()); |
42 OutputAnalyzer output = new OutputAnalyzer(pb.start()); |
43 output.shouldContain("Unrecognized VM option 'UseOldInliningPlusJunk'"); // Must identify bad option. |
43 output.shouldContain("Unrecognized VM option 'ConvertSleepToYieldPlusJunk'"); // Must identify bad option. |
44 output.shouldHaveExitValue(1); |
44 output.shouldHaveExitValue(1); |
45 |
45 |
46 // Case 2: Newly obsolete integer-valued flags should be recognized as newly obsolete (8073989) |
46 // Case 2: Newly obsolete flags should be recognized as newly obsolete (8073989) |
47 ProcessBuilder pb2 = ProcessTools.createJavaProcessBuilder( |
47 ProcessBuilder pb2 = ProcessTools.createJavaProcessBuilder( |
48 "-XX:NmethodSweepFraction=10", "-version"); |
48 "-XX:+ConvertSleepToYield", "-version"); |
49 |
49 |
50 OutputAnalyzer output2 = new OutputAnalyzer(pb2.start()); |
50 OutputAnalyzer output2 = new OutputAnalyzer(pb2.start()); |
51 output2.shouldContain("Ignoring option").shouldContain("support was removed"); |
51 output2.shouldContain("Ignoring option").shouldContain("support was removed"); |
52 output2.shouldContain("NmethodSweepFraction"); |
52 output2.shouldContain("ConvertSleepToYield"); |
53 } |
53 } |
54 } |
54 } |