Java tutorial
/* * Copyright(c) 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 com.sastix.cms.server.services.cache; import org.junit.Assert; import org.junit.Test; import org.junit.runner.RunWith; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import org.springframework.beans.factory.annotation.Autowired; import org.springframework.test.context.ActiveProfiles; import org.springframework.test.context.ContextConfiguration; import org.springframework.test.context.junit4.SpringJUnit4ClassRunner; import java.io.IOException; import java.net.URISyntaxException; import java.net.URL; import java.nio.file.Files; import java.nio.file.Paths; @ActiveProfiles({ "production", "test" }) @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration(classes = CacheFileUtilsServiceImpl.class) public class CacheFileUtilsServiceTest { private static final Logger LOG = LoggerFactory.getLogger(CacheFileUtilsServiceTest.class); @Autowired CacheFileUtilsService cacheFileUtilsService; @Test public void downloadLocalResourceTest() throws IOException, URISyntaxException { //from local storage URL localFile = getClass().getClassLoader().getResource("./logo.png"); byte[] bytesFound = cacheFileUtilsService.downloadResource(localFile); byte[] expected = Files.readAllBytes(Paths.get(localFile.getFile())); Assert.assertArrayEquals(expected, bytesFound); } @Test public void downloadOnlineResourceTest() throws IOException, URISyntaxException { //from online resource URL localFile = getClass().getClassLoader().getResource("./logo.png"); byte[] expected = Files.readAllBytes(Paths.get(localFile.getFile())); byte[] bytesFound = cacheFileUtilsService.downloadResource( new URL("https://raw.githubusercontent.com/sastix/cms/master/server/src/test/resources/logo.png")); Assert.assertArrayEquals(expected, bytesFound); } }