/*
* Copyright 2010-2012 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.springfaces.mvc.expression.el;
import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.sameInstance;
import static org.junit.Assert.assertThat;
import static org.mockito.BDDMockito.given;
import static org.mockito.Mockito.mock;
import javax.el.ELContext;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.runners.MockitoJUnitRunner;
import org.springframework.beans.factory.BeanFactory;
import org.springframework.beans.factory.ListableBeanFactory;
import org.springframework.springfaces.mvc.MockELContext;
import org.springframework.springfaces.mvc.SpringFacesContextSetter;
import org.springframework.springfaces.mvc.context.SpringFacesContext;
import org.springframework.springfaces.mvc.render.ModelAndViewArtifact;
import org.springframework.springfaces.mvc.render.ViewArtifact;
import org.springframework.web.context.WebApplicationContext;
/**
* Tests for {@link SpringFacesBeanELResolver}.
*
* @author Phillip Webb
*/
@RunWith(MockitoJUnitRunner.class)
public class SpringFacesBeanELResolverTest {
@Mock
private SpringFacesContext springFacesContext;
private SpringFacesBeanELResolver resolver = new SpringFacesBeanELResolver();
private ELContext elContext = new MockELContext();
@Test
public void shouldHaveEmptyBeanFactoryWhenActive() throws Exception {
BeanFactory factory = this.resolver.getBeanFactory(this.elContext);
assertThat(((ListableBeanFactory) factory).getBeanDefinitionCount(), is(0));
}
@Test
public void shouldGetBeanFactoryFromSpringFacesContext() throws Exception {
SpringFacesContextSetter.setCurrentInstance(this.springFacesContext);
try {
ViewArtifact viewArtifact = new ViewArtifact("artifact");
ModelAndViewArtifact rendering = new ModelAndViewArtifact(viewArtifact, null);
given(this.springFacesContext.getRendering()).willReturn(rendering);
WebApplicationContext applicationContext = mock(WebApplicationContext.class);
given(this.springFacesContext.getWebApplicationContext()).willReturn(applicationContext);
assertThat(this.resolver.getBeanFactory(this.elContext), is(sameInstance((Object) applicationContext)));
} finally {
SpringFacesContextSetter.setCurrentInstance(null);
}
}
}