Examples of com.hazelcast.core.IAtomicLong.compareAndSet()

com.hazelcast.core.IAtomicLong.compareAndSet()
Atomically sets the value to the given updated value only if the current value {@code ==} the expected value. @param expect the expected value @param update the new value @return true if successful; or false if the actual valuewas not equal to the expected value.

    public static IAtomicLong mockIAtomicLong() {
        final AtomicLong atomicLong = new AtomicLong(); // keeps actual value
        IAtomicLong iAtomicLong = mock(IAtomicLong.class);


        when( iAtomicLong.getAndIncrement() ).then( delegateTo(atomicLong) );
        when( iAtomicLong.compareAndSet(anyLong(), anyLong()) ).then( delegateTo(atomicLong) );


        return iAtomicLong;
    }
}

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    @Test
    @ClientCompatibleTest
    public void testCompareAndSet_whenSuccess(){
        HazelcastInstance hzInstance = createHazelcastInstance();
        IAtomicLong atomicNumber = hzInstance.getAtomicLong(randomString());
        assertTrue(atomicNumber.compareAndSet(0, 271));
        assertEquals(271,atomicNumber.get());
    }


    @Test
    @ClientCompatibleTest

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    @Test
    @ClientCompatibleTest
    public void testCompareAndSet_whenNotSuccess(){
        HazelcastInstance hzInstance = createHazelcastInstance();
        IAtomicLong atomicNumber = hzInstance.getAtomicLong(randomString());
        assertFalse(atomicNumber.compareAndSet(172, 0));
        assertEquals(0,atomicNumber.get());
    }


    @Test
    @ClientCompatibleTest

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