| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.apache.freemarker.generator.document; |
| |
| import org.apache.freemarker.generator.base.document.Document; |
| import org.apache.freemarker.generator.base.document.DocumentFactory; |
| import org.junit.Test; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.File; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.nio.charset.Charset; |
| |
| import static java.nio.charset.StandardCharsets.UTF_8; |
| import static junit.framework.TestCase.assertTrue; |
| import static org.junit.Assert.assertEquals; |
| |
| public class DocumentFactoryTest { |
| |
| private static final String ANY_TEXT = "Hello World"; |
| private static final String ANY_FILE_NAME = "pom.xml"; |
| private static final Charset ANY_CHAR_SET = UTF_8; |
| private static final File ANY_FILE = new File(ANY_FILE_NAME); |
| |
| @Test |
| public void shouldCreateFileBasedDocument() throws IOException { |
| final Document document = DocumentFactory.create(ANY_FILE, ANY_CHAR_SET); |
| |
| assertEquals(ANY_FILE_NAME, document.getName()); |
| assertEquals(UTF_8, document.getCharset()); |
| assertEquals(ANY_FILE.getAbsolutePath(), document.getLocation()); |
| assertTrue(!document.getLines().isEmpty()); |
| } |
| |
| @Test |
| public void shouldCreateStringBasedDocument() throws IOException { |
| final Document document = DocumentFactory.create("test.txt", ANY_TEXT); |
| |
| assertEquals("test.txt", document.getName()); |
| assertEquals(UTF_8, document.getCharset()); |
| assertEquals("string", document.getLocation()); |
| assertEquals(ANY_TEXT, document.getText()); |
| assertEquals(1, document.getLines().size()); |
| } |
| |
| @Test |
| public void shouldCreateByteArrayBasedDocument() throws IOException { |
| final Document document = DocumentFactory.create("test.txt", ANY_TEXT.getBytes(UTF_8)); |
| |
| assertEquals("test.txt", document.getName()); |
| assertEquals(UTF_8, document.getCharset()); |
| assertEquals("bytes", document.getLocation()); |
| assertEquals(ANY_TEXT, document.getText()); |
| assertEquals(1, document.getLines().size()); |
| } |
| |
| @Test |
| public void shouldCreateInputStreamBasedDocument() throws IOException { |
| final InputStream is = new ByteArrayInputStream(ANY_TEXT.getBytes(UTF_8)); |
| final Document document = DocumentFactory.create("test.txt", is, UTF_8); |
| |
| assertEquals("test.txt", document.getName()); |
| assertEquals(UTF_8, document.getCharset()); |
| assertEquals("inputstream", document.getLocation()); |
| assertEquals(ANY_TEXT, document.getText()); |
| } |
| |
| } |