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test/jdk/jigsaw/reflect/Module/BasicModuleTest.java

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  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 import java.lang.module.ModuleDescriptor;
  25 import java.lang.module.ModuleDescriptor.Exports;
  26 import java.lang.reflect.Layer;
  27 import java.lang.reflect.Module;
  28 import java.util.function.Predicate;
  29 import java.util.stream.Stream;
  30 
  31 import org.testng.annotations.Test;
  32 import static org.testng.Assert.*;
  33 
  34 /*
  35  * @test
  36  * @summary Basic test of java.lang.reflect.Module

  37  * @run testng BasicModuleTest
  38  */
  39 
  40 public class BasicModuleTest {
  41 
  42     /**
  43      * Tests that the given module reads all modules in the boot Layer.
  44      */
  45     private void testReadsAllBootModules(Module m) {
  46         Layer bootLayer = Layer.boot();
  47         bootLayer.configuration().get()
  48             .descriptors()
  49             .stream()
  50             .map(ModuleDescriptor::name)
  51             .map(bootLayer::findModule)
  52             .forEach(target -> assertTrue(m.canRead(target.get())));
  53     }
  54 
  55     /**
  56      * Returns {@code true} if the array contains the given object.




  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 import java.lang.module.ModuleDescriptor;
  25 import java.lang.module.ModuleDescriptor.Exports;
  26 import java.lang.reflect.Layer;
  27 import java.lang.reflect.Module;
  28 import java.util.function.Predicate;
  29 import java.util.stream.Stream;
  30 
  31 import org.testng.annotations.Test;
  32 import static org.testng.Assert.*;
  33 
  34 /*
  35  * @test
  36  * @summary Basic test of java.lang.reflect.Module
  37  * @modules java.desktop java.xml
  38  * @run testng BasicModuleTest
  39  */
  40 
  41 public class BasicModuleTest {
  42 
  43     /**
  44      * Tests that the given module reads all modules in the boot Layer.
  45      */
  46     private void testReadsAllBootModules(Module m) {
  47         Layer bootLayer = Layer.boot();
  48         bootLayer.configuration().get()
  49             .descriptors()
  50             .stream()
  51             .map(ModuleDescriptor::name)
  52             .map(bootLayer::findModule)
  53             .forEach(target -> assertTrue(m.canRead(target.get())));
  54     }
  55 
  56     /**
  57      * Returns {@code true} if the array contains the given object.


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