Java tutorial
/* * Copyright (C) 2015 Strand Life Sciences. * * 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 com.strandls.alchemy.rest.client.stubgenerator; import static org.junit.Assert.assertEquals; import java.io.File; import java.io.IOException; import java.util.LinkedHashMap; import java.util.Map; import org.apache.commons.io.FileUtils; import org.junit.Test; /** * Unit tests for {@link GuiceModuleGenerator}. * * @author Ashish Shinde * */ public class GuiceModuleGeneratorTest { /** * Test method for * {@link com.strandls.alchemy.rest.client.stubgenerator.GuiceModuleGenerator#generateGuiceModule(java.lang.String, java.io.File, java.util.Map)} * . * * @throws Exception */ @Test public void testGenerateModuleWithPackage() throws Exception { final GuiceModuleGenerator generator = new GuiceModuleGenerator(); final File tempDir = File.createTempFile("test", "test"); FileUtils.deleteQuietly(tempDir); if (!tempDir.mkdirs()) { throw new IOException("Cannot create temporary directory."); } try { final Map<String, String> map = new LinkedHashMap<String, String>(); map.put("testStub1", "testStub1Proxy"); map.put("testStub2", "testStub2Proxy"); generator.generateGuiceModule("com.strandls.alchemy", tempDir, map); String actualGuiceStub = FileUtils .readFileToString(new File(tempDir, GuiceModuleGenerator.CLIENT_GUICE_MODULE_NAME + ".java")) .trim(); assertEquals( FileUtils .readFileToString( new File("src/test/resources/com/strandls/alchemy/rest/client/stubgenerator/" + GuiceModuleGenerator.CLIENT_GUICE_MODULE_NAME + "WithPackage.txt")) .trim(), actualGuiceStub); } finally { FileUtils.deleteQuietly(tempDir); } } /** * Test method for * {@link com.strandls.alchemy.rest.client.stubgenerator.GuiceModuleGenerator#generateGuiceModule(java.lang.String, java.io.File, java.util.Map)} * . * * @throws Exception */ @Test public void testGenerateModuleWithOutPackage() throws Exception { final GuiceModuleGenerator generator = new GuiceModuleGenerator(); final File tempDir = File.createTempFile("test", "test"); FileUtils.deleteQuietly(tempDir); if (!tempDir.mkdirs()) { throw new IOException("Cannot create temporary directory."); } try { final Map<String, String> map = new LinkedHashMap<String, String>(); map.put("testStub1", "testStub1Proxy"); map.put("testStub2", "testStub2Proxy"); generator.generateGuiceModule(null, tempDir, map); String actualGuicemodule = FileUtils .readFileToString(new File(tempDir, GuiceModuleGenerator.CLIENT_GUICE_MODULE_NAME + ".java")) .trim(); String actualGuiceModule = actualGuicemodule; assertEquals( FileUtils.readFileToString( new File("src/test/resources/com/strandls/alchemy/rest/client/stubgenerator/" + GuiceModuleGenerator.CLIENT_GUICE_MODULE_NAME + ".txt")) .trim(), actualGuiceModule); } finally { FileUtils.deleteQuietly(tempDir); } } }