/*
* 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.function.config;
import static org.hamcrest.CoreMatchers.containsString;
import static org.hamcrest.CoreMatchers.equalTo;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.CoreMatchers.notNullValue;
import static org.hamcrest.CoreMatchers.nullValue;
import static org.junit.Assert.assertThat;
import static org.mockito.Matchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.ExpectedException;
import org.mockito.invocation.InvocationOnMock;
import org.mockito.stubbing.Answer;
import org.springframework.beans.factory.config.RuntimeBeanReference;
import org.springframework.beans.factory.support.AbstractBeanDefinition;
import org.springframework.beans.factory.support.BeanDefinitionBuilder;
import org.springframework.data.gemfire.config.xml.GemfireConstants;
/**
* The ServerBasedExecutionBeanDefinitionBuilderTest class is test suite of test cases testing the contract
* and functionality of the ServerBasedExecutionBeanDefinitionBuilder class.
*
* @author John Blum
* @see org.junit.Test
* @see org.mockito.Mockito
* @see org.springframework.data.gemfire.function.config.ServerBasedExecutionBeanDefinitionBuilder
* @since 1.7.0
*/
public class ServerBasedExecutionBeanDefinitionBuilderTest {
@Rule
public ExpectedException expectedException = ExpectedException.none();
@Test
@SuppressWarnings("unchecked")
public void getGemfireFunctionOperationsBeanDefinitionBuilder() {
FunctionExecutionConfiguration mockFunctionExecutionConfiguration =
mock(FunctionExecutionConfiguration.class, "MockFunctionExecutionConfiguration");
when(mockFunctionExecutionConfiguration.getAttribute(eq("cache"))).thenReturn(null);
when(mockFunctionExecutionConfiguration.getAttribute(eq("pool"))).thenReturn(" ");
when(mockFunctionExecutionConfiguration.getFunctionExecutionInterface()).thenAnswer(new Answer<Class<?>>() {
@Override public Class<?> answer(final InvocationOnMock invocation) throws Throwable {
return Object.class;
}
});
ServerBasedExecutionBeanDefinitionBuilder builder = new ServerBasedExecutionBeanDefinitionBuilder(mockFunctionExecutionConfiguration) {
@Override protected Class<?> getGemfireFunctionOperationsClass() {
return Object.class;
}
};
BeanDefinitionBuilder beanDefinitionBuilder = builder.getGemfireFunctionOperationsBeanDefinitionBuilder(null);
assertThat(beanDefinitionBuilder, is(notNullValue()));
AbstractBeanDefinition beanDefinition = beanDefinitionBuilder.getRawBeanDefinition();
assertThat(beanDefinition, is(notNullValue()));
assertThat((Class<Object>) beanDefinition.getBeanClass(), is(equalTo(Object.class)));
assertThat(String.valueOf(beanDefinition.getConstructorArgumentValues()
.getArgumentValue(0, RuntimeBeanReference.class).getValue()),
containsString(GemfireConstants.DEFAULT_GEMFIRE_CACHE_NAME));
verify(mockFunctionExecutionConfiguration, times(1)).getAttribute(eq("cache"));
verify(mockFunctionExecutionConfiguration, times(1)).getAttribute(eq("pool"));
verify(mockFunctionExecutionConfiguration, times(1)).getFunctionExecutionInterface();
}
@Test
@SuppressWarnings("unchecked")
public void getGemfireFunctionOperationsBeanDefinitionBuilderWithCache() {
FunctionExecutionConfiguration mockFunctionExecutionConfiguration =
mock(FunctionExecutionConfiguration.class, "MockFunctionExecutionConfiguration");
when(mockFunctionExecutionConfiguration.getAttribute(eq("cache"))).thenReturn("TestCache");
when(mockFunctionExecutionConfiguration.getAttribute(eq("pool"))).thenReturn(" ");
when(mockFunctionExecutionConfiguration.getFunctionExecutionInterface()).thenAnswer(new Answer<Class<?>>() {
@Override public Class<?> answer(final InvocationOnMock invocation) throws Throwable {
return Object.class;
}
});
ServerBasedExecutionBeanDefinitionBuilder builder = new ServerBasedExecutionBeanDefinitionBuilder(mockFunctionExecutionConfiguration) {
@Override protected Class<?> getGemfireFunctionOperationsClass() {
return Object.class;
}
};
BeanDefinitionBuilder beanDefinitionBuilder = builder.getGemfireFunctionOperationsBeanDefinitionBuilder(null);
assertThat(beanDefinitionBuilder, is(notNullValue()));
AbstractBeanDefinition beanDefinition = beanDefinitionBuilder.getRawBeanDefinition();
assertThat(beanDefinition, is(notNullValue()));
assertThat((Class<Object>) beanDefinition.getBeanClass(), is(equalTo(Object.class)));
assertThat(String.valueOf(beanDefinition.getConstructorArgumentValues()
.getArgumentValue(0, RuntimeBeanReference.class).getValue()), containsString("TestCache"));
verify(mockFunctionExecutionConfiguration, times(1)).getAttribute(eq("cache"));
verify(mockFunctionExecutionConfiguration, times(1)).getAttribute(eq("pool"));
verify(mockFunctionExecutionConfiguration, times(1)).getFunctionExecutionInterface();
}
@Test
@SuppressWarnings("unchecked")
public void getGemfireFunctionOperationsBeanDefinitionBuilderWithPool() {
FunctionExecutionConfiguration mockFunctionExecutionConfiguration =
mock(FunctionExecutionConfiguration.class, "MockFunctionExecutionConfiguration");
when(mockFunctionExecutionConfiguration.getAttribute(eq("cache"))).thenReturn(null);
when(mockFunctionExecutionConfiguration.getAttribute(eq("pool"))).thenReturn("TestPool");
when(mockFunctionExecutionConfiguration.getFunctionExecutionInterface()).thenAnswer(new Answer<Class<?>>() {
@Override public Class<?> answer(final InvocationOnMock invocation) throws Throwable {
return Object.class;
}
});
ServerBasedExecutionBeanDefinitionBuilder builder = new ServerBasedExecutionBeanDefinitionBuilder(mockFunctionExecutionConfiguration) {
@Override protected Class<?> getGemfireFunctionOperationsClass() {
return Object.class;
}
};
BeanDefinitionBuilder beanDefinitionBuilder = builder.getGemfireFunctionOperationsBeanDefinitionBuilder(null);
assertThat(beanDefinitionBuilder, is(notNullValue()));
AbstractBeanDefinition beanDefinition = beanDefinitionBuilder.getRawBeanDefinition();
assertThat(beanDefinition, is(notNullValue()));
assertThat((Class<Object>) beanDefinition.getBeanClass(), is(equalTo(Object.class)));
assertThat(String.valueOf(beanDefinition.getConstructorArgumentValues()
.getArgumentValue(0, RuntimeBeanReference.class).getValue()), containsString("TestPool"));
verify(mockFunctionExecutionConfiguration, times(1)).getAttribute(eq("cache"));
verify(mockFunctionExecutionConfiguration, times(1)).getAttribute(eq("pool"));
verify(mockFunctionExecutionConfiguration, times(1)).getFunctionExecutionInterface();
}
@Test
@SuppressWarnings("unchecked")
public void getGemfireFunctionOperationsBeanDefinitionBuilderWithCacheAndPool() {
FunctionExecutionConfiguration mockFunctionExecutionConfiguration =
mock(FunctionExecutionConfiguration.class, "MockFunctionExecutionConfiguration");
when(mockFunctionExecutionConfiguration.getAttribute(eq("cache"))).thenReturn("TestCache");
when(mockFunctionExecutionConfiguration.getAttribute(eq("pool"))).thenReturn("TestPool");
when(mockFunctionExecutionConfiguration.getFunctionExecutionInterface()).thenAnswer(new Answer<Class<?>>() {
@Override public Class<?> answer(final InvocationOnMock invocation) throws Throwable {
return Object.class;
}
});
ServerBasedExecutionBeanDefinitionBuilder builder = new ServerBasedExecutionBeanDefinitionBuilder(mockFunctionExecutionConfiguration) {
@Override protected Class<?> getGemfireFunctionOperationsClass() {
return Object.class;
}
};
expectedException.expect(IllegalStateException.class);
expectedException.expectCause(is(nullValue(Throwable.class)));
expectedException.expectMessage(is(equalTo("invalid configuration for interface java.lang.Object;"
+ " cannot specify both 'pool' and 'cache'")));
builder.getGemfireFunctionOperationsBeanDefinitionBuilder(null);
verify(mockFunctionExecutionConfiguration, times(1)).getAttribute(eq("cache"));
verify(mockFunctionExecutionConfiguration, times(1)).getAttribute(eq("pool"));
verify(mockFunctionExecutionConfiguration, times(1)).getFunctionExecutionInterface();
}
}