/*
* Copyright 2010-2013 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.data.gemfire;
import static org.hamcrest.Matchers.is;
import static org.junit.Assert.assertThat;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyZeroInteractions;
import static org.mockito.Mockito.when;
import java.util.Properties;
import org.apache.geode.cache.Cache;
import org.apache.geode.cache.client.ClientCache;
import org.apache.geode.distributed.DistributedSystem;
import org.junit.Test;
/**
* The GemfireUtilsTest class is a test suite of test cases testing the contract and functionality of the GemfireUtils
* abstract utility class.
*
* @author John Blum
* @see org.junit.Test
* @see org.springframework.data.gemfire.GemfireUtils
* @since 1.3.3
*/
public class GemfireUtilsTest {
@Test
public void isClientWithClientIsTrue() {
ClientCache mockClient = mock(ClientCache.class);
assertThat(GemfireUtils.isClient(mockClient), is(true));
verifyZeroInteractions(mockClient);
}
@Test
public void isClientWithNonClientIsFalse() {
Cache mockCache = mock(Cache.class);
assertThat(GemfireUtils.isClient(mockCache), is(false));
verifyZeroInteractions(mockCache);
}
@Test
public void isDurableWithDurableClientIsTrue() {
ClientCache mockClientCache = mock(ClientCache.class);
DistributedSystem mockDistributedSystem = mock(DistributedSystem.class);
Properties gemfireProperties = new Properties();
gemfireProperties.setProperty(GemfireUtils.DURABLE_CLIENT_ID_PROPERTY_NAME, "123");
when(mockClientCache.getDistributedSystem()).thenReturn(mockDistributedSystem);
when(mockDistributedSystem.isConnected()).thenReturn(true);
when(mockDistributedSystem.getProperties()).thenReturn(gemfireProperties);
assertThat(GemfireUtils.isDurable(mockClientCache), is(true));
verify(mockClientCache, times(1)).getDistributedSystem();
verify(mockDistributedSystem, times(1)).isConnected();
verify(mockDistributedSystem, times(1)).getProperties();
}
@Test
public void isDurableWhenNotDurableClientIsFalse() {
ClientCache mockClientCache = mock(ClientCache.class);
DistributedSystem mockDistributedSystem = mock(DistributedSystem.class);
Properties gemfireProperties = new Properties();
gemfireProperties.setProperty(GemfireUtils.DURABLE_CLIENT_ID_PROPERTY_NAME, " ");
when(mockClientCache.getDistributedSystem()).thenReturn(mockDistributedSystem);
when(mockDistributedSystem.isConnected()).thenReturn(true);
when(mockDistributedSystem.getProperties()).thenReturn(gemfireProperties);
assertThat(GemfireUtils.isDurable(mockClientCache), is(false));
verify(mockClientCache, times(1)).getDistributedSystem();
verify(mockDistributedSystem, times(1)).isConnected();
verify(mockDistributedSystem, times(1)).getProperties();
}
@Test
public void isDurableWhenDistributedSystemIsNotConnectedIsFalse() {
ClientCache mockClientCache = mock(ClientCache.class);
DistributedSystem mockDistributedSystem = mock(DistributedSystem.class);
when(mockClientCache.getDistributedSystem()).thenReturn(mockDistributedSystem);
when(mockDistributedSystem.isConnected()).thenReturn(false);
assertThat(GemfireUtils.isDurable(mockClientCache), is(false));
verify(mockClientCache, times(1)).getDistributedSystem();
verify(mockDistributedSystem, times(1)).isConnected();
verify(mockDistributedSystem, never()).getProperties();
}
@Test
public void isPeerWithPeerIsTrue() {
Cache mockCache = mock(Cache.class);
assertThat(GemfireUtils.isPeer(mockCache), is(true));
verifyZeroInteractions(mockCache);
}
@Test
public void isPeerWithNonPeerIsFalse() {
ClientCache mockClientCache = mock(ClientCache.class);
assertThat(GemfireUtils.isPeer(mockClientCache), is(false));
verifyZeroInteractions(mockClientCache);
}
}