26 * @modules java.base/jdk.internal.misc
27 * @library /test/lib ..
28 * @build sun.hotspot.WhiteBox
29 * @compile/module=java.base java/lang/ModuleHelper.java
30 * @run main ClassFileInstaller sun.hotspot.WhiteBox
31 * sun.hotspot.WhiteBox$WhiteBoxPermission
32 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI JVMAddModuleExports
33 */
34
35 import static jdk.test.lib.Asserts.*;
36
37 public class JVMAddModuleExports {
38
39 public static void main(String args[]) throws Throwable {
40 MyClassLoader from_cl = new MyClassLoader();
41 MyClassLoader to_cl = new MyClassLoader();
42 Module from_module, to_module;
43
44 from_module = ModuleHelper.ModuleObject("from_module", from_cl, new String[] { "mypackage", "this/package" });
45 assertNotNull(from_module, "Module should not be null");
46 ModuleHelper.DefineModule(from_module, "9.0", "from_module/here", new String[] { "mypackage", "this/package" });
47 to_module = ModuleHelper.ModuleObject("to_module", to_cl, new String[] { "yourpackage", "that/package" });
48 assertNotNull(to_module, "Module should not be null");
49 ModuleHelper.DefineModule(to_module, "9.0", "to_module/here", new String[] { "yourpackage", "that/package" });
50
51 // Null from_module argument, expect an NPE
52 try {
53 ModuleHelper.AddModuleExports((Module)null, "mypackage", to_module);
54 throw new RuntimeException("Failed to get the expected NPE for null from_module");
55 } catch(NullPointerException e) {
56 // Expected
57 }
58
59 // Null to_module argument, expect an NPE
60 try {
61 ModuleHelper.AddModuleExports(from_module, "mypackage", (Module)null);
62 throw new RuntimeException("Failed to get the expected NPE for null to_module");
63 } catch(NullPointerException e) {
64 // Expected
65 }
66
67 // Bad from_module argument, expect an IAE
68 try {
69 ModuleHelper.AddModuleExports(to_cl, "mypackage", to_module);
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26 * @modules java.base/jdk.internal.misc
27 * @library /test/lib ..
28 * @build sun.hotspot.WhiteBox
29 * @compile/module=java.base java/lang/ModuleHelper.java
30 * @run main ClassFileInstaller sun.hotspot.WhiteBox
31 * sun.hotspot.WhiteBox$WhiteBoxPermission
32 * @run main/othervm -Xbootclasspath/a:. -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI JVMAddModuleExports
33 */
34
35 import static jdk.test.lib.Asserts.*;
36
37 public class JVMAddModuleExports {
38
39 public static void main(String args[]) throws Throwable {
40 MyClassLoader from_cl = new MyClassLoader();
41 MyClassLoader to_cl = new MyClassLoader();
42 Module from_module, to_module;
43
44 from_module = ModuleHelper.ModuleObject("from_module", from_cl, new String[] { "mypackage", "this/package" });
45 assertNotNull(from_module, "Module should not be null");
46 ModuleHelper.DefineModule(from_module, false, "9.0", "from_module/here", new String[] { "mypackage", "this/package" });
47 to_module = ModuleHelper.ModuleObject("to_module", to_cl, new String[] { "yourpackage", "that/package" });
48 assertNotNull(to_module, "Module should not be null");
49 ModuleHelper.DefineModule(to_module, false, "9.0", "to_module/here", new String[] { "yourpackage", "that/package" });
50
51 // Null from_module argument, expect an NPE
52 try {
53 ModuleHelper.AddModuleExports((Module)null, "mypackage", to_module);
54 throw new RuntimeException("Failed to get the expected NPE for null from_module");
55 } catch(NullPointerException e) {
56 // Expected
57 }
58
59 // Null to_module argument, expect an NPE
60 try {
61 ModuleHelper.AddModuleExports(from_module, "mypackage", (Module)null);
62 throw new RuntimeException("Failed to get the expected NPE for null to_module");
63 } catch(NullPointerException e) {
64 // Expected
65 }
66
67 // Bad from_module argument, expect an IAE
68 try {
69 ModuleHelper.AddModuleExports(to_cl, "mypackage", to_module);
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