/*
* Copyright 2002-2016 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.beans.propertyeditors;
import java.beans.PropertyEditor;
import java.io.File;
import org.junit.Test;
import org.springframework.util.ClassUtils;
import static org.junit.Assert.*;
/**
* @author Thomas Risberg
* @author Chris Beams
* @author Juergen Hoeller
*/
public class FileEditorTests {
@Test
public void testClasspathFileName() throws Exception {
PropertyEditor fileEditor = new FileEditor();
fileEditor.setAsText("classpath:" + ClassUtils.classPackageAsResourcePath(getClass()) + "/" +
ClassUtils.getShortName(getClass()) + ".class");
Object value = fileEditor.getValue();
assertTrue(value instanceof File);
File file = (File) value;
assertTrue(file.exists());
}
@Test(expected = IllegalArgumentException.class)
public void testWithNonExistentResource() throws Exception {
PropertyEditor propertyEditor = new FileEditor();
propertyEditor.setAsText("classpath:no_way_this_file_is_found.doc");
}
@Test
public void testWithNonExistentFile() throws Exception {
PropertyEditor fileEditor = new FileEditor();
fileEditor.setAsText("file:no_way_this_file_is_found.doc");
Object value = fileEditor.getValue();
assertTrue(value instanceof File);
File file = (File) value;
assertTrue(!file.exists());
}
@Test
public void testAbsoluteFileName() throws Exception {
PropertyEditor fileEditor = new FileEditor();
fileEditor.setAsText("/no_way_this_file_is_found.doc");
Object value = fileEditor.getValue();
assertTrue(value instanceof File);
File file = (File) value;
assertTrue(!file.exists());
}
@Test
public void testUnqualifiedFileNameFound() throws Exception {
PropertyEditor fileEditor = new FileEditor();
String fileName = ClassUtils.classPackageAsResourcePath(getClass()) + "/" +
ClassUtils.getShortName(getClass()) + ".class";
fileEditor.setAsText(fileName);
Object value = fileEditor.getValue();
assertTrue(value instanceof File);
File file = (File) value;
assertTrue(file.exists());
String absolutePath = file.getAbsolutePath().replace('\\', '/');
assertTrue(absolutePath.endsWith(fileName));
}
@Test
public void testUnqualifiedFileNameNotFound() throws Exception {
PropertyEditor fileEditor = new FileEditor();
String fileName = ClassUtils.classPackageAsResourcePath(getClass()) + "/" +
ClassUtils.getShortName(getClass()) + ".clazz";
fileEditor.setAsText(fileName);
Object value = fileEditor.getValue();
assertTrue(value instanceof File);
File file = (File) value;
assertFalse(file.exists());
String absolutePath = file.getAbsolutePath().replace('\\', '/');
assertTrue(absolutePath.endsWith(fileName));
}
}