Example usage for java.util.function Predicate test

Introduction

In this page you can find the example usage for java.util.function Predicate test.

Prototype

boolean test(T t);

Source Link

Document

Evaluates this predicate on the given argument.

Usage

From source file:org.jephyr.easyflow.instrument.AnalyzingMethodRefPredicateTest.java

@Test
public void testApplyMethodWithCallStatic() throws Exception {
    Predicate<MethodRef> predicate = new AnalyzingMethodRefPredicate(getBytes(Static.class), TRUE_PREDICATE);
    assertFalse(predicate.test(getMethodRef(Static.class.getDeclaredMethod("m"))));
}

From source file:org.jephyr.easyflow.instrument.AnalyzingMethodRefPredicateTest.java

@Test
public void testApplyMethodWithCall() throws Exception {
    class C {//  w  ww.  j a v a 2s  .  c o  m

        void m() {
            m2();
        }

        void m2() {
        }
    }
    Predicate<MethodRef> predicate = new AnalyzingMethodRefPredicate(getBytes(C.class), TRUE_PREDICATE);
    assertTrue(predicate.test(getMethodRef(C.class.getDeclaredMethod("m"))));
}

From source file:org.jephyr.easyflow.instrument.AnalyzingMethodRefPredicateTest.java

@Test
public void testApplyMethodWithCallFinalClass() throws Exception {
    final class C {

        void m() {
            m2();/*from  w  ww  .  j a v a2 s .c  o m*/
        }

        void m2() {
        }
    }
    Predicate<MethodRef> predicate = new AnalyzingMethodRefPredicate(getBytes(C.class), TRUE_PREDICATE);
    assertFalse(predicate.test(getMethodRef(C.class.getDeclaredMethod("m"))));
}

From source file:org.jephyr.easyflow.instrument.AnalyzingMethodRefPredicateTest.java

@Test
public void testApplyMethodWithCallPrivate() throws Exception {
    class C {/*from   w w  w . jav a  2  s .c o m*/

        void m() {
            m2();
        }

        private void m2() {
        }
    }
    Predicate<MethodRef> predicate = new AnalyzingMethodRefPredicate(getBytes(C.class), TRUE_PREDICATE);
    assertFalse(predicate.test(getMethodRef(C.class.getDeclaredMethod("m"))));
}

From source file:org.jephyr.easyflow.instrument.AnalyzingMethodRefPredicateTest.java

@Test
public void testApplyMethodWithCallFinal() throws Exception {
    class C {//from  w w w . ja v  a 2  s.  com

        void m() {
            m2();
        }

        final void m2() {
        }
    }
    Predicate<MethodRef> predicate = new AnalyzingMethodRefPredicate(getBytes(C.class), TRUE_PREDICATE);
    assertFalse(predicate.test(getMethodRef(C.class.getDeclaredMethod("m"))));
}

From source file:org.jephyr.easyflow.instrument.AnalyzingMethodRefPredicateTest.java

@Test
public void testApplyMethodWithCallRecursion() throws Exception {
    class C {//from w  ww. ja  va 2s .c  o m

        void m1() {
            m2();
        }

        private void m2() {
            m1();
        }
    }
    Predicate<MethodRef> predicate = new AnalyzingMethodRefPredicate(getBytes(C.class), TRUE_PREDICATE);
    assertTrue(predicate.test(getMethodRef(C.class.getDeclaredMethod("m1"))));
    assertTrue(predicate.test(getMethodRef(C.class.getDeclaredMethod("m2"))));
}

From source file:org.jephyr.easyflow.instrument.AnalyzingMethodRefPredicateTest.java

@Test
public void testApplyMethodWithCallRecursionPrivate() throws Exception {
    class C {/*  ww  w .jav  a 2s  . c o  m*/

        private void m1() {
            m2();
        }

        private void m2() {
            m1();
        }
    }
    Predicate<MethodRef> predicate = new AnalyzingMethodRefPredicate(getBytes(C.class), TRUE_PREDICATE);
    assertFalse(predicate.test(getMethodRef(C.class.getDeclaredMethod("m1"))));
    assertFalse(predicate.test(getMethodRef(C.class.getDeclaredMethod("m2"))));
}

From source file:org.openhab.binding.yamahareceiver.internal.protocol.xml.DeviceDescriptorXML.java

/**
 * Checks if the condition is met, on false result calls the runnable.
 *
 * @param predicate/*from  w ww.ja v  a 2s.com*/
 * @param falseAction
 * @return
 */
public boolean hasFeature(Predicate<DeviceDescriptorXML> predicate, Runnable falseAction) {
    boolean result = predicate.test(this);
    if (!result) {
        falseAction.run();
    }
    return result;
}

From source file:org.diorite.impl.PlayersManagerImpl.java

public void forEachExcept(final Player except, final Predicate<IPlayer> predicate, final Packet<?> packet) {
    //noinspection ObjectEquality
    this.forEach(p -> (p != except) && predicate.test(p),
            player -> player.getNetworkManager().sendPacket(packet));
}

From source file:org.diorite.impl.PlayersManagerImpl.java

public void forEachExcept(final Player except, final Predicate<IPlayer> predicate, final Packet<?>[] packets) {
    //noinspection ObjectEquality
    this.forEach(p -> (p != except) && predicate.test(p),
            player -> player.getNetworkManager().sendPackets(packets));
}