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How to use findNext method of org.mockito.internal.util.concurrent.WeakConcurrentMap class

Best Mockito code snippet using org.mockito.internal.util.concurrent.WeakConcurrentMap.findNext

Source:WeakConcurrentMap.java

...186        private Map.Entry<WeakKey<K>, V> nextEntry;187        private K nextKey;188        private EntryIterator(Iterator<Map.Entry<WeakKey<K>, V>> it) {189            this.iterator = it;190            findNext();191        }192        private void findNext() {193            while (this.iterator.hasNext()) {194                Map.Entry<WeakKey<K>, V> next = this.iterator.next();195                this.nextEntry = next;196                K k = next.getKey().get();197                this.nextKey = k;198                if (k != null) {199                    return;200                }201            }202            this.nextEntry = null;203            this.nextKey = null;204        }205        public boolean hasNext() {206            return this.nextKey != null;207        }208        public Map.Entry<K, V> next() {209            K k = this.nextKey;210            if (k != null) {211                try {212                    return new SimpleEntry(k, this.nextEntry);213                } finally {214                    findNext();215                }216            } else {217                throw new NoSuchElementException();218            }219        }220        public void remove() {221            throw new UnsupportedOperationException();222        }223    }224    private class SimpleEntry implements Map.Entry<K, V> {225        final Map.Entry<WeakKey<K>, V> entry;226        private final K key;227        private SimpleEntry(K k, Map.Entry<WeakKey<K>, V> entry2) {228            this.key = k;...

findNext

Using AI Code Generation

1public class FindNextTest {2    private static final String CLASS_NAME = "org.mockito.internal.util.concurrent.WeakConcurrentMap";3    private static final String METHOD_NAME = "findNext";4    private static final String METHOD_DESCRIPTOR = "(ILjava/lang/Object;Ljava/lang/Object;[Ljava/lang/Object;[Ljava/lang/Object;)I";5    private static final String CLASS_NAME2 = "org.mockito.internal.util.concurrent.WeakConcurrentMap$1";6    private static final String METHOD_NAME2 = "get";7    private static final String METHOD_DESCRIPTOR2 = "(Ljava/lang/Object;)Ljava/lang/Object;";8    public static void main(String[] args) throws Exception {9        ClassReader cr = new ClassReader(CLASS_NAME);10        ClassNode cn = new ClassNode();11        cr.accept(cn, 0);12        MethodNode mn = new MethodNode(Opcodes.ACC_PUBLIC + Opcodes.ACC_STATIC, METHOD_NAME, METHOD_DESCRIPTOR, null, null);13        cn.methods.add(mn);14        InsnList insns = mn.instructions;15        insns.add(new VarInsnNode(Opcodes.ILOAD, 0));16        insns.add(new VarInsnNode(Opcodes.ALOAD, 1));17        insns.add(new VarInsnNode(Opcodes.ALOAD, 2));18        insns.add(new VarInsnNode(Opcodes.ALOAD, 3));19        insns.add(new VarInsnNode(Opcodes.ALOAD, 4));20        insns.add(new MethodInsnNode(Opcodes.INVOKESTATIC, CLASS_NAME2, METHOD_NAME2, METHOD_DESCRIPTOR2));21        insns.add(new InsnNode(Opcodes.IRETURN));22        ClassWriter cw = new ClassWriter(ClassWriter.COMPUTE_MAXS);23        cn.accept(cw);24        byte[] b = cw.toByteArray();25        FileOutputStream fos = new FileOutputStream("FindNextTest.class");26        fos.write(b);27        fos.close();28    }29}30public class FindNextTestTest {31    public void testFindNext() throws Exception {32        Class<?> clazz = Class.forName("FindNextTest");33        Object instance = clazz.newInstance();34        Method method = clazz.getMethod("findNext", int.class, Object.class, Object.class, Object[].class,

findNext

Using AI Code Generation

1package com.java2novice.mockitotest;2import java.util.concurrent.atomic.AtomicInteger;3import org.junit.Test;4import org.mockito.internal.util.concurrent.WeakConcurrentMap;5import static org.junit.Assert.assertEquals;6import static org.mockito.Mockito.mock;7public class MockitoWeakConcurrentMapTest {8    public void testWeakConcurrentMap() {9        WeakConcurrentMap<Object, AtomicInteger> map = new WeakConcurrentMap<Object, AtomicInteger>();10        Object key = new Object();11        map.put(key, new AtomicInteger(1));12        assertEquals(1, map.get(key).get());13        key = null;14        System.gc();15        assertEquals(1, map.get(key).get());16    }17}

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