1 /*
   2  * Copyright (c) 2016, 2018, 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 8168386 8205116
  27  * @summary Test option validation
  28  * @modules jdk.jdeps
  29  * @library lib
  30  * @build JdepsRunner
  31  * @run testng Options
  32  */
  33 
  34 
  35 import org.testng.annotations.DataProvider;
  36 import org.testng.annotations.Test;
  37 
  38 import static org.testng.Assert.assertTrue;
  39 
  40 public class Options {
  41     private static final String TEST_CLASSES = System.getProperty("test.classes");
  42 
  43     @DataProvider(name = "errors")
  44     public Object[][] errors() {
  45         return new Object[][]{
  46             {
  47                 new String[] { "-summary", "-v", TEST_CLASSES },
  48                 "-v, -verbose cannot be used with -s, -summary option"
  49             },
  50             {
  51                 new String[] { "-jdkinternal", "-summary", TEST_CLASSES },
  52                 "-summary or -verbose cannot be used with -jdkinternals option"
  53             },
  54             {
  55                 new String[] { "-jdkinternal", "-p", "java.lang", TEST_CLASSES },
  56                 "--package, --regex, --require cannot be used with  -jdkinternals option"
  57             },
  58             {
  59                 new String[] { "--inverse", TEST_CLASSES },
  60                 "--package (-p), --regex (-e), --require option must be specified"
  61             },
  62             {
  63                 new String[] { "--inverse", "-R", TEST_CLASSES },
  64                 "-R cannot be used with --inverse option"
  65             },
  66             {
  67                 new String[] { "--generate-module-info", "dots", "-cp", TEST_CLASSES },
  68                 "-classpath cannot be used with --generate-module-info option"
  69             },
  70             {
  71                 new String[] { "--list-deps", "-summary", TEST_CLASSES },
  72                 "--list-deps and --list-reduced-deps options are specified"
  73             },
  74             {
  75                 new String[] { "--list-deps", "--list-reduced-deps", TEST_CLASSES },
  76                 "--list-deps and --list-reduced-deps options are specified"
  77             },
  78         };
  79     }
  80 
  81     @Test(dataProvider = "errors")
  82     public void test(String[] options, String expected) {
  83         jdepsError(options).outputContains(expected);
  84     }
  85 
  86 
  87     public static JdepsRunner jdepsError(String... args) {
  88         JdepsRunner jdeps = new JdepsRunner(args);
  89         assertTrue(jdeps.run(true) != 0);
  90         return jdeps;
  91     }
  92 
  93     @Test
  94     public void testSystemOption() {
  95         JdepsRunner jdeps;
  96 
  97         // valid path
  98         jdeps = new JdepsRunner("--check", "java.base", "--system", System.getProperty("java.home"));
  99         assertTrue(jdeps.run(true) == 0);
 100 
 101         // invalid path
 102         jdeps = new JdepsRunner("--check", "java.base", "--system", "bad");
 103         assertTrue(jdeps.run(true) != 0);
 104         jdeps.outputContains("invalid path: bad");
 105     }
 106 }