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

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

Source:MockMethodAdvice.java

...63    static Throwable hideRecursiveCall(Throwable throwable, int current, Class<?> targetType) {64        try {65            StackTraceElement[] stack = throwable.getStackTrace();66            int skip = 0;67            StackTraceElement next;68            do {69                next = stack[stack.length - current - ++skip];70            } while (!next.getClassName().equals(targetType.getName()));71            int top = stack.length - current - skip;72            StackTraceElement[] cleared = new StackTraceElement[stack.length - skip];73            System.arraycopy(stack, 0, cleared, 0, top);74            System.arraycopy(stack, top + skip, cleared, top, current);75            throwable.setStackTrace(cleared);76            return throwable;77        } catch (RuntimeException ignored) {78            // This should not happen unless someone instrumented or manipulated exception stack traces.79            return throwable;80        }81    }82    @Override83    public Callable<?> handle(Object instance, Method origin, Object[] arguments) throws Throwable {84        MockMethodInterceptor interceptor = interceptors.get(instance);85        if (interceptor == null) {86            return null;87        }88        RealMethod realMethod;89        if (instance instanceof Serializable) {90            realMethod = new SerializableRealMethodCall(identifier, origin, instance, arguments);91        } else {92            realMethod = new RealMethodCall(selfCallInfo, origin, instance, arguments);93        }94        Throwable t = new Throwable();95        t.setStackTrace(skipInlineMethodElement(t.getStackTrace()));96        return new ReturnValueWrapper(interceptor.doIntercept(instance,97                origin,98                arguments,99                realMethod,100                new LocationImpl(t)));101    }102    @Override103    public boolean isMock(Object instance) {104        // We need to exclude 'interceptors.target' explicitly to avoid a recursive check on whether105        // the map is a mock object what requires reading from the map.106        return instance != interceptors.target && interceptors.containsKey(instance);107    }108    @Override109    public boolean isMocked(Object instance) {110        return selfCallInfo.checkSuperCall(instance) && isMock(instance);111    }112    @Override113    public boolean isOverridden(Object instance, Method origin) {114        SoftReference<MethodGraph> reference = graphs.get(instance.getClass());115        MethodGraph methodGraph = reference == null ? null : reference.get();116        if (methodGraph == null) {117            methodGraph = compiler.compile(new TypeDescription.ForLoadedType(instance.getClass()));118            graphs.put(instance.getClass(), new SoftReference<MethodGraph>(methodGraph));119        }120        MethodGraph.Node node = methodGraph.locate(new MethodDescription.ForLoadedMethod(origin).asSignatureToken());121        return !node.getSort().isResolved() || !node.getRepresentative().asDefined().getDeclaringType().represents(origin.getDeclaringClass());122    }123    private static class RealMethodCall implements RealMethod {124        private final SelfCallInfo selfCallInfo;125        private final Method origin;126        private final Object instance;127        private final Object[] arguments;128        private RealMethodCall(SelfCallInfo selfCallInfo, Method origin, Object instance, Object[] arguments) {129            this.selfCallInfo = selfCallInfo;130            this.origin = origin;131            this.instance = instance;132            this.arguments = arguments;133        }134        @Override135        public boolean isInvokable() {136            return true;137        }138        @Override139        public Object invoke() throws Throwable {140            if (!Modifier.isPublic(origin.getDeclaringClass().getModifiers() & origin.getModifiers())) {141                origin.setAccessible(true);142            }143            selfCallInfo.set(instance);144            return tryInvoke(origin, instance, arguments);145        }146    }147    private static class SerializableRealMethodCall implements RealMethod {148        private final String identifier;149        private final SerializableMethod origin;150        private final Object instance;151        private final Object[] arguments;152        private SerializableRealMethodCall(String identifier, Method origin, Object instance, Object[] arguments) {153            this.origin = new SerializableMethod(origin);154            this.identifier = identifier;155            this.instance = instance;156            this.arguments = arguments;157        }158        @Override159        public boolean isInvokable() {160            return true;161        }162        @Override163        public Object invoke() throws Throwable {164            Method method = origin.getJavaMethod();165            if (!Modifier.isPublic(method.getDeclaringClass().getModifiers() & method.getModifiers())) {166                method.setAccessible(true);167            }168            MockMethodDispatcher mockMethodDispatcher = MockMethodDispatcher.get(identifier, instance);169            if (!(mockMethodDispatcher instanceof MockMethodAdvice)) {170                throw new MockitoException("Unexpected dispatcher for advice-based super call");171            }172            Object previous = ((MockMethodAdvice) mockMethodDispatcher).selfCallInfo.replace(instance);173            try {174                return tryInvoke(method, instance, arguments);175            } finally {176                ((MockMethodAdvice) mockMethodDispatcher).selfCallInfo.set(previous);177            }178        }179    }180    private static Object tryInvoke(Method origin, Object instance, Object[] arguments) throws Throwable {181        try {182            return origin.invoke(instance, arguments);183        } catch (InvocationTargetException exception) {184            Throwable cause = exception.getCause();185            new ConditionalStackTraceFilter().filter(hideRecursiveCall(cause, new Throwable().getStackTrace().length, origin.getDeclaringClass()));186            throw cause;187        }188    }189    // With inline mocking, mocks for concrete classes are not subclassed, so elements of the stubbing methods are not filtered out.190    // Therefore, if the method is inlined, skip the element.191    private static StackTraceElement[] skipInlineMethodElement(StackTraceElement[] elements) {192        List<StackTraceElement> list = new ArrayList<StackTraceElement>(elements.length);193        for (int i = 0; i < elements.length; i++) {194            StackTraceElement element = elements[i];195            list.add(element);196            if (element.getClassName().equals(MockMethodAdvice.class.getName()) && element.getMethodName().equals("handle")) {197                // If the current element is MockMethodAdvice#handle(), the next is assumed to be an inlined method.198                i++;199            }200        }201        return list.toArray(new StackTraceElement[list.size()]);202    }203    private static class ReturnValueWrapper implements Callable<Object> {204        private final Object returned;205        private ReturnValueWrapper(Object returned) {206            this.returned = returned;207        }208        @Override209        public Object call() {210            return returned;211        }...

Source:WeakConcurrentMap.java

...182        }183    }184    private class EntryIterator implements Iterator<Map.Entry<K, V>> {185        private final Iterator<Map.Entry<WeakKey<K>, V>> iterator;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;...

Source:WeakConcurrentSet.java

...92        }93        public void remove() {94            this.iterator.remove();95        }96        public V next() {97            return this.iterator.next().getKey();98        }99        public boolean hasNext() {100            return this.iterator.hasNext();101        }102    }103}...

Using AI Code Generation

1public class Test {2    public static void main(String[] args) {3        WeakConcurrentMap<String, String> map = new WeakConcurrentMap<String, String>();4        map.put("1", "1");5        map.put("2", "2");6        map.put("3", "3");7        map.put("4", "4");8        map.put("5", "5");9        map.put("6", "6");10        map.put("7", "7");11        map.put("8", "8");12        map.put("9", "9");13        map.put("10", "10");14        map.put("11", "11");15        map.put("12", "12");16        map.put("13", "13");17        map.put("14", "14");18        map.put("15", "15");19        map.put("16", "16");20        map.put("17", "17");21        map.put("18", "18");22        map.put("19", "19");23        map.put("20", "20");24        map.put("21", "21");25        map.put("22", "22");26        map.put("23", "23");27        map.put("24", "24");28        map.put("25", "25");29        map.put("26", "26");30        map.put("27", "27");31        map.put("28", "28");32        map.put("29", "29");33        map.put("30", "30");34        map.put("31", "31");35        map.put("32", "32");36        map.put("33", "33");37        map.put("34", "34");38        map.put("35", "35");39        map.put("36", "36");40        map.put("37", "37");41        map.put("38", "38");42        map.put("39", "39");43        map.put("40", "40");44        map.put("41", "41");45        map.put("42", "42");46        map.put("43", "43");47        map.put("44", "44");48        map.put("45", "45");49        map.put("46", "46");50        map.put("47", "47");51        map.put("48", "48");52        map.put("49", "49");53        map.put("50", "50");54        map.put("51", "51");55        map.put("52

Using AI Code Generation

1import org.mockito.internal.util.concurrent.WeakConcurrentMap;2import org.mockito.internal.util.concurrent.WeakConcurrentSet;3import java.util.Set;4import java.util.Iterator;5import java.util.Map;6import java.util.concurrent.ConcurrentMap;7public class 1 {8    public static void main(String[] args) {9        WeakConcurrentMap<String, String> map = new WeakConcurrentMap<String, String>();10        map.put("1", "1");11        map.put("2", "2");12        map.put("3", "3");13        map.put("4", "4");14        map.put("5", "5");15        map.put("6", "6");16        map.put("7", "7");17        map.put("8", "8");18        map.put("9", "9");19        map.put("10", "10");20        map.put("11", "11");21        map.put("12", "12");22        map.put("13", "13");23        map.put("14", "14");24        map.put("15", "15");25        map.put("16", "16");26        map.put("17", "17");27        map.put("18", "18");28        map.put("19", "19");29        map.put("20", "20");30        map.put("21", "21");31        map.put("22", "22");32        map.put("23", "23");33        map.put("24", "24");34        map.put("25", "25");35        map.put("26", "26");36        map.put("27", "27");37        map.put("28", "28");38        map.put("29", "29");39        map.put("30", "30");40        map.put("31", "31");41        map.put("32", "32");42        map.put("33", "33");43        map.put("34", "34");44        map.put("35", "35");45        map.put("36", "36");46        map.put("37", "37");47        map.put("38", "38");48        map.put("39", "39");49        map.put("40", "40");50        map.put("41", "41");51        map.put("42", "42");52        map.put("43", "43");53        map.put("44", "44");54        map.put("45", "45");55        map.put("46", "46");

Using AI Code Generation

1package org.mockito.internal.util.concurrent;2import java.util.Map;3import java.util.Set;4import java.util.WeakHashMap;5import java.util.concurrent.ConcurrentHashMap;6public class WeakConcurrentMap<K, V> implements Map<K, V> {7    private final Map<K, V> strongMap = new ConcurrentHashMap<K, V>();8    private final Map<K, V> weakMap = new WeakHashMap<K, V>();9    public V get(Object key) {10        V value = strongMap.get(key);11        if (value == null) {12            value = weakMap.get(key);13        }14        return value;15    }16    public V put(K key, V value) {17        return strongMap.put(key, value);18    }19    public V remove(Object key) {20        return strongMap.remove(key);21    }22    public void putAll(Map<? extends K, ? extends V> m) {23        strongMap.putAll(m);24    }25    public void clear() {26        strongMap.clear();27    }28    public boolean isEmpty() {29        return strongMap.isEmpty();30    }31    public boolean containsKey(Object key) {32        return strongMap.containsKey(key);33    }34    public boolean containsValue(Object value) {35        return strongMap.containsValue(value);36    }37    public Set<K> keySet() {38        return strongMap.keySet();39    }40    public Set<java.util.Map.Entry<K, V>> entrySet() {41        return strongMap.entrySet();42    }43    public Collection<V> values() {44        return strongMap.values();45    }46}47package org.mockito.internal.util.concurrent;48import java.util.Map;49import java.util.Set;50import java.util.WeakHashMap;51import java.util.concurrent.ConcurrentHashMap;52public class WeakConcurrentMap<K, V> implements Map<K, V> {53    private final Map<K, V> strongMap = new ConcurrentHashMap<K, V>();54    private final Map<K, V> weakMap = new WeakHashMap<K, V>();55    public V get(Object key) {56        V value = strongMap.get(key);57        if (value == null) {58            value = weakMap.get(key);59        }60        return value;61    }62    public V put(K key, V value) {63        return strongMap.put(key, value);64    }65    public V remove(Object key) {66        return strongMap.remove(key);67    }68    public void putAll(Map<? extends K, ? extends V> m) {

Using AI Code Generation

1import java.util.Map;2import java.util.concurrent.ConcurrentHashMap;3import java.util.concurrent.ConcurrentMap;4import org.mockito.internal.util.concurrent.WeakConcurrentMap;5public class MockitoWeakConcurrentMap {6    public static void main(String[] args) {7        ConcurrentMap<Object, Object> map = new ConcurrentHashMap<>();8        map.put(1, 1);9        map.put(2, 2);10        WeakConcurrentMap<Object, Object> weakMap = new WeakConcurrentMap<Object, Object>(map);11        weakMap.put(3, 3);12        System.out.println(weakMap.next(1));13    }14}

Using AI Code Generation

1import java.util.concurrent.atomic.AtomicInteger;2import java.util.concurrent.atomic.AtomicReference;3import java.util.concurrent.atomic.AtomicReferenceArray;4import java.util.concurrent.locks.ReentrantLock;5import org.mockito.internal.util.concurrent.WeakConcurrentMap;6public class 1 {7    public static void main(String[] args) {8    }9}10import java.util.concurrent.atomic.AtomicInteger;11import java.util.concurrent.atomic.AtomicReference;12import java.util.concurrent.atomic.AtomicReferenceArray;13import java.util.concurrent.locks.ReentrantLock;14import org.mockito.internal.util.concurrent.WeakConcurrentMap;15public class 2 {16    public static void main(String[] args) {17    }18}19import java.util.concurrent.atomic.AtomicInteger;20import java.util.concurrent.atomic.AtomicReference;21import java.util.concurrent.atomic.AtomicReferenceArray;22import java.util.concurrent.locks.ReentrantLock;23import org.mockito.internal.util.concurrent.WeakConcurrentMap;24public class 3 {25    public static void main(String[] args) {26    }27}28import java.util.concurrent.atomic.AtomicInteger;29import java.util.concurrent.atomic.AtomicReference;30import java.util.concurrent.atomic.AtomicReferenceArray;31import java.util.concurrent.locks.ReentrantLock;32import org.mockito.internal.util.concurrent.WeakConcurrentMap;33public class 4 {34    public static void main(String[] args) {35    }36}37import java.util.concurrent.atomic.AtomicInteger;38import java.util.concurrent.atomic.AtomicReference;39import java.util.concurrent.atomic.AtomicReferenceArray;40import java.util.concurrent.locks.ReentrantLock;41import org.mockito.internal.util.concurrent.WeakConcurrentMap;42public class 5 {43    public static void main(String[] args) {44    }

Using AI Code Generation

1import org.mockito.internal.util.concurrent.WeakConcurrentMap;2import org.mockito.internal.util.concurrent.WeakConcurrentMap.ValueFactory;3import org.mockito.internal.util.concurrent.WeakConcurrentMap.Stub;4public class TestClass {5    public static void main(String[] args) {6        WeakConcurrentMap<Object, Object> map = new WeakConcurrentMap<Object, Object>(new ValueFactory<Object, Object>() {7            public Object create(Object key) {8                return new Object();9            }10        });11        Object key = new Object();12        Object value = new Object();13        map.put(key, value);14        Object value2 = map.next(key);15        System.out.println(value2);16    }17}18import org.mockito.internal.util.concurrent.WeakConcurrentSet;19import org.mockito.internal.util.concurrent.WeakConcurrentSet.Stub;20public class TestClass {21    public static void main(String[] args) {22        WeakConcurrentSet<Object> set = new WeakConcurrentSet<Object>();23        Object key = new Object();24        set.add(key);25        Object key2 = set.next(key);26        System.out.println(key2);27    }28}29import org.mockito.internal.util.concurrent.WeakConcurrentMap;30import org.mockito.internal.util.concurrent.WeakConcurrentMap.ValueFactory;31import org.mockito.internal.util.concurrent.WeakConcurrentMap.Stub;32public class TestClass {33    public static void main(String[] args) {34        WeakConcurrentMap<Object, Object> map = new WeakConcurrentMap<Object, Object>(new ValueFactory<Object, Object>() {35            public Object create(Object key) {36                return new Object();37            }38        });39        Object key = new Object();40        Object value = new Object();41        map.put(key, value);42        Object value2 = map.next(key);43        System.out.println(value2);44    }45}46import org.mockito.internal.util.concurrent.WeakConcurrentSet;47import org.mockito.internal.util.concurrent.WeakConcurrentSet.Stub;48public class TestClass {49    public static void main(String[] args) {

Using AI Code Generation

1package java;2import java.util.Map;3import java.util.concurrent.ConcurrentHashMap;4import java.util.concurrent.ConcurrentMap;5import java.util.concurrent.atomic.AtomicInteger;6import org.mockito.internal.util.concurrent.WeakConcurrentMap;7public class Test {8    public static void main(String[] args) {9        ConcurrentMap<Object, Object> map = new WeakConcurrentMap<Object, Object>(new ConcurrentHashMap<Object, Object>());10        map.put(new Object(), new Object());11        map.put(new Object(), new Object());12        map.put(new Object(), new Object());13        for (Map.Entry<Object, Object> entry : map.entrySet()) {14            map.remove(entry.getKey());15        }16        System.out.println(map.size());17    }18}19package java;20import java.util.Map;21import java.util.concurrent.ConcurrentHashMap;22import java.util.concurrent.ConcurrentMap;23import java.util.concurrent.atomic.AtomicInteger;24import org.mockito.internal.util.concurrent.WeakConcurrentMap;25public class Test {26    public static void main(String[] args) {27        ConcurrentMap<Object, Object> map = new WeakConcurrentMap<Object, Object>(new ConcurrentHashMap<Object, Object>());28        map.put(new Object(), new Object());29        map.put(new Object(), new Object());30        map.put(new Object(), new Object());31        for (Map.Entry<Object, Object> entry : map.entrySet()) {32            map.remove(entry.getKey());33        }34        System.out.println(map.size());35    }36}37package java;38import java.util.Map;39import java.util.concurrent.ConcurrentHashMap;40import java.util.concurrent.ConcurrentMap;41import java.util.concurrent.atomic.AtomicInteger;42import org.mockito.internal.util.concurrent.WeakConcurrentMap;43public class Test {44    public static void main(String[] args) {45        ConcurrentMap<Object, Object> map = new WeakConcurrentMap<Object, Object>(new ConcurrentHashMap<Object, Object>());46        map.put(new Object(), new Object());47        map.put(new Object(), new Object());48        map.put(new Object(), new Object());49        for (Map.Entry<Object, Object> entry : map.entrySet()) {50            map.remove(entry.getKey());51        }52        System.out.println(map.size());53    }54}

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