| /* |
| * 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 freemarker.cache; |
| |
| import static org.hamcrest.Matchers.*; |
| import static org.junit.Assert.*; |
| |
| import java.io.File; |
| import java.io.IOException; |
| |
| import org.apache.commons.io.FileUtils; |
| import org.apache.commons.lang.SystemUtils; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import com.google.common.io.Files; |
| |
| import freemarker.template.Configuration; |
| import freemarker.template.TemplateNotFoundException; |
| |
| public class FileTemplateLoaderTest { |
| |
| private File templateRootDir; |
| |
| Configuration cfg = new Configuration(Configuration.VERSION_2_3_23); |
| |
| @Before |
| public void setup() throws IOException { |
| templateRootDir = Files.createTempDir(); |
| File sub1Dir = new File(templateRootDir, "sub1"); |
| File sub2Dir = new File(sub1Dir, "sub2"); |
| if (!sub2Dir.mkdirs()) { |
| throw new IOException("Failed to create subdirectories"); |
| } |
| File tFile = new File(sub2Dir, "t.ftl"); |
| FileUtils.write(tFile, "foo"); |
| |
| cfg.setDirectoryForTemplateLoading(templateRootDir); |
| } |
| |
| @Test |
| public void testSuccessful() throws Exception { |
| for (int i = 0; i < 2; i++) { |
| assertEquals("foo", cfg.getTemplate("sub1/sub2/t.ftl").toString()); |
| } |
| } |
| |
| @Test |
| public void testSuccessful2() throws Exception { |
| ((FileTemplateLoader) cfg.getTemplateLoader()).setEmulateCaseSensitiveFileSystem(true); |
| for (int i = 0; i < 2; i++) { |
| cfg.clearTemplateCache(); |
| assertEquals("foo", cfg.getTemplate("sub1/sub2/t.ftl").toString()); |
| } |
| } |
| |
| |
| @Test |
| public void testNotFound() throws Exception { |
| for (int i = 0; i < 2; i++) { |
| try { |
| cfg.getTemplate("sub1X/sub2/t.ftl"); |
| fail(); |
| } catch (TemplateNotFoundException e) { |
| assertThat(e.getMessage(), containsString("sub1X")); |
| assertNull(e.getCause()); |
| } |
| } |
| } |
| |
| @Test |
| public void testCaseSensitivity() throws Exception { |
| for (boolean emuCaseSensFS : new boolean[] { false, true }) { |
| for (String nameWithBadCase : new String[] { "SUB1/sub2/t.ftl", "sub1/SUB2/t.ftl", "sub1/sub2/T.FTL" }) { |
| ((FileTemplateLoader) cfg.getTemplateLoader()).setEmulateCaseSensitiveFileSystem(emuCaseSensFS); |
| cfg.clearTemplateCache(); |
| |
| if ((SystemUtils.IS_OS_WINDOWS || SystemUtils.IS_OS_MAC_OSX) && !emuCaseSensFS) { |
| assertEquals("foo", cfg.getTemplate(nameWithBadCase).toString()); |
| } else { |
| assertEquals("foo", cfg.getTemplate(nameWithBadCase.toLowerCase()).toString()); |
| try { |
| cfg.getTemplate(nameWithBadCase); |
| fail(); |
| } catch (TemplateNotFoundException e) { |
| assertThat(e.getMessage(), containsString(nameWithBadCase)); |
| assertNull(e.getCause()); |
| } |
| } |
| } |
| } |
| } |
| |
| @Test |
| public void testDefault() throws IOException { |
| assertFalse(new FileTemplateLoader(templateRootDir).getEmulateCaseSensitiveFileSystem()); |
| } |
| |
| @After |
| public void tearDown() throws IOException { |
| FileUtils.deleteDirectory(templateRootDir); |
| } |
| |
| } |