/*
* Copyright 2012-2017 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.boot.web.servlet.view;
import org.junit.Before;
import org.junit.Test;
import org.springframework.context.support.GenericApplicationContext;
import org.springframework.mock.web.MockServletContext;
import org.springframework.web.servlet.View;
import static org.assertj.core.api.Assertions.assertThat;
/**
* Tests for {@link MustacheViewResolver}.
*
* @author Dave Syer
* @author Andy Wilkinson
*/
public class MustacheViewResolverTests {
private final String prefix = "classpath:/"
+ getClass().getPackage().getName().replace(".", "/") + "/";
private MustacheViewResolver resolver = new MustacheViewResolver();
@Before
public void init() {
GenericApplicationContext applicationContext = new GenericApplicationContext();
applicationContext.refresh();
this.resolver.setApplicationContext(applicationContext);
this.resolver.setServletContext(new MockServletContext());
this.resolver.setPrefix(this.prefix);
this.resolver.setSuffix(".html");
}
@Test
public void resolveNonExistent() throws Exception {
assertThat(this.resolver.resolveViewName("bar", null)).isNull();
}
@Test
public void resolveExisting() throws Exception {
assertThat(this.resolver.resolveViewName("template", null)).isNotNull();
}
@Test
public void setsContentType() throws Exception {
this.resolver.setContentType("application/octet-stream");
View view = this.resolver.resolveViewName("template", null);
assertThat(view.getContentType()).isEqualTo("application/octet-stream");
}
}