48 public class SplitPackage {
49 private static final String TEST_SRC = System.getProperty("test.src");
50
51 private static final Path CLASSES_DIR = Paths.get("classes");
52
53 private static final String SPLIT_PKG_NAME = "javax.annotation";
54 private static final String JAVA_ANNOTATIONS_COMMON = "java.annotations.common";
55 /**
56 * Compiles classes used by the test
57 */
58 @BeforeTest
59 public void compileAll() throws Exception {
60 CompilerUtils.cleanDir(CLASSES_DIR);
61 assertTrue(CompilerUtils.compile(Paths.get(TEST_SRC, "patches"), CLASSES_DIR));
62 }
63
64 @Test
65 public void runTest() throws Exception {
66 // Test jdeps classes
67 runTest(null);
68 // Test jdeps -addmods
69 runTest(JAVA_ANNOTATIONS_COMMON, SPLIT_PKG_NAME);
70 }
71
72 private void runTest(String root, String... splitPackages) throws Exception {
73 String cmd = String.format("jdeps -verbose:class -addmods %s %s%n",
74 root, CLASSES_DIR);
75
76 try (JdepsUtil.Command jdeps = JdepsUtil.newCommand(cmd)) {
77 jdeps.verbose("-verbose:class")
78 .addRoot(CLASSES_DIR);
79 if (root != null)
80 jdeps.addmods(Set.of(root));
81
82 JdepsConfiguration config = jdeps.configuration();
83 Map<String, Set<String>> pkgs = config.splitPackages();
84
85 final Set<String> expected;
86 if (splitPackages != null) {
87 expected = Arrays.stream(splitPackages).collect(Collectors.toSet());
88 } else {
89 expected = Collections.emptySet();
90 }
91
92 if (!pkgs.keySet().equals(expected)) {
93 throw new RuntimeException(splitPackages.toString());
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48 public class SplitPackage {
49 private static final String TEST_SRC = System.getProperty("test.src");
50
51 private static final Path CLASSES_DIR = Paths.get("classes");
52
53 private static final String SPLIT_PKG_NAME = "javax.annotation";
54 private static final String JAVA_ANNOTATIONS_COMMON = "java.annotations.common";
55 /**
56 * Compiles classes used by the test
57 */
58 @BeforeTest
59 public void compileAll() throws Exception {
60 CompilerUtils.cleanDir(CLASSES_DIR);
61 assertTrue(CompilerUtils.compile(Paths.get(TEST_SRC, "patches"), CLASSES_DIR));
62 }
63
64 @Test
65 public void runTest() throws Exception {
66 // Test jdeps classes
67 runTest(null);
68 // Test jdeps --add-modules
69 runTest(JAVA_ANNOTATIONS_COMMON, SPLIT_PKG_NAME);
70 }
71
72 private void runTest(String root, String... splitPackages) throws Exception {
73 String cmd = String.format("jdeps -verbose:class --add-modules %s %s%n",
74 root, CLASSES_DIR);
75
76 try (JdepsUtil.Command jdeps = JdepsUtil.newCommand(cmd)) {
77 jdeps.verbose("-verbose:class")
78 .addRoot(CLASSES_DIR);
79 if (root != null)
80 jdeps.addmods(Set.of(root));
81
82 JdepsConfiguration config = jdeps.configuration();
83 Map<String, Set<String>> pkgs = config.splitPackages();
84
85 final Set<String> expected;
86 if (splitPackages != null) {
87 expected = Arrays.stream(splitPackages).collect(Collectors.toSet());
88 } else {
89 expected = Collections.emptySet();
90 }
91
92 if (!pkgs.keySet().equals(expected)) {
93 throw new RuntimeException(splitPackages.toString());
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