gerrit.onap Code Review - ccsdk/features.git/blob

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * ONAP : ccsdk features
   4  * ================================================================================
   5  * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property.
   6  * All rights reserved.
   7  * ================================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *     http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END=========================================================
  20  *
  21  */
  22 package org.onap.ccsdk.features.sdnr.wt.dataprovider.test;
  23
  24 import static org.junit.Assert.assertEquals;
  25 import static org.junit.Assert.assertFalse;
  26 import static org.junit.Assert.assertNull;
  27 import static org.junit.Assert.assertTrue;
  28 import static org.mockito.Mockito.mock;
  29 import static org.mockito.Mockito.verify;
  30 import static org.mockito.Mockito.when;
  31 import java.io.File;
  32 import java.io.IOException;
  33 import java.nio.file.Files;
  34 import java.nio.file.Path;
  35 import java.nio.file.attribute.FileAttribute;
  36 import java.nio.file.attribute.PosixFilePermission;
  37 import java.nio.file.attribute.PosixFilePermissions;
  38 import java.text.ParseException;
  39 import java.text.SimpleDateFormat;
  40 import java.util.Comparator;
  41 import java.util.EnumSet;
  42 import java.util.Set;
  43 import javax.servlet.ServletException;
  44 import javax.servlet.http.HttpServletRequest;
  45 import javax.servlet.http.HttpServletResponse;
  46 import org.junit.AfterClass;
  47 import org.junit.BeforeClass;
  48 import org.junit.Test;
  49 import org.onap.ccsdk.features.sdnr.wt.common.test.ServletOutputStreamToStringWriter;
  50 import org.onap.ccsdk.features.sdnr.wt.dataprovider.http.yangschema.YangFileProvider;
  51 import org.onap.ccsdk.features.sdnr.wt.dataprovider.http.yangschema.YangFilename;
  52 import org.onap.ccsdk.features.sdnr.wt.dataprovider.http.yangschema.YangSchemaHttpServlet;
  53
  54 public class TestYangProvider {
  55
  56     private static final String TESTPATH = "cache/schema/";
  57     private static final String TESTPATH_BASE = "cache/";
  58     private static final String TESTPATH_SEPERATE_1 = TESTPATH_BASE+"abc1/";
  59
  60
  61     @BeforeClass
  62     public static void init() {
  63         Set<PosixFilePermission> perms;
  64         FileAttribute<?> attr;
  65         perms = EnumSet.noneOf(PosixFilePermission.class);
  66
  67         perms.add(PosixFilePermission.OWNER_READ);
  68         perms.add(PosixFilePermission.OWNER_WRITE);
  69         perms.add(PosixFilePermission.OWNER_EXECUTE);
  70
  71         attr = PosixFilePermissions.asFileAttribute(perms);
  72         try {
  73             Files.createDirectories(new File(TESTPATH).toPath(), attr);
  74             new File(TESTPATH + new YangFilename("module1", "2010-01-01").getFilename()).createNewFile();
  75             new File(TESTPATH + new YangFilename("module2", "2010-01-01").getFilename()).createNewFile();
  76             new File(TESTPATH + new YangFilename("module2", "2010-04-01").getFilename()).createNewFile();
  77             new File(TESTPATH + new YangFilename("module3", "2010-01-01").getFilename()).createNewFile();
  78             new File(TESTPATH + new YangFilename("module4", "2010-05-01").getFilename()).createNewFile();
  79             new File(TESTPATH + new YangFilename("module5", "2010-01-11").getFilename()).createNewFile();
  80             new File(TESTPATH + new YangFilename("module6", "2010-01-01").getFilename()).createNewFile();
  81             Files.createDirectories(new File(TESTPATH_SEPERATE_1).toPath(), attr);
  82             new File(TESTPATH_SEPERATE_1 + new YangFilename("module7", "2011-01-01").getFilename()).createNewFile();
  83             } catch (IOException | ParseException e) {
  84
  85         }
  86     }
  87
  88     @AfterClass
  89     public static void deinit() {
  90         try {
  91             Files.walk(new File("cache").toPath()).sorted(Comparator.reverseOrder()).map(Path::toFile)
  92                     .forEach(File::delete);
  93         } catch (IOException e) {
  94             System.err.println(e);
  95         }
  96     }
  97
  98     @Test
  99     public void testExisting() {
 100         YangFileProvider provider = new YangFileProvider(TESTPATH_BASE, TESTPATH);
 101         assertTrue(provider.hasFileForModule("module1", "2010-01-01"));
 102         assertTrue(provider.hasFileForModule("module2"));
 103         assertTrue(provider.hasFileForModule("module3"));
 104         assertFalse(provider.hasFileForModule("module5", "2010-01-01"));
 105         assertTrue(provider.hasFileForModule("module7"));
 106     }
 107
 108     @Test
 109     public void testRevision() throws ParseException {
 110         SimpleDateFormat sdf = new SimpleDateFormat("yyyy-MM-dd");
 111         YangFileProvider provider = new YangFileProvider(TESTPATH_BASE, TESTPATH);
 112         YangFilename f1 = provider.getFileForModule("module1", "2010-01-01");
 113         assertEquals("module1", f1.getModule());
 114         assertEquals(sdf.parse("2010-01-01"), f1.getRevision());
 115         YangFilename f2 = provider.getFileForModule("module2");
 116         assertEquals("module2", f2.getModule());
 117         assertEquals(sdf.parse("2010-04-01"), f2.getRevision());
 118         f2 = provider.getFileForModule("module2", "2010-02-01");
 119         assertEquals("module2", f2.getModule());
 120         assertEquals(sdf.parse("2010-04-01"), f2.getRevision());
 121         YangFilename f3 = provider.getFileForModule("module3");
 122         assertEquals("module3", f3.getModule());
 123         assertEquals(sdf.parse("2010-01-01"), f3.getRevision());
 124         f3 = provider.getFileForModule("module3", "2010-04-01");
 125         assertNull(f3);
 126     }
 127
 128     @Test
 129     public void testServlet() throws IOException, ServletException {
 130         HelpYangSchemaHttpServlet servlet = new HelpYangSchemaHttpServlet();
 131         HttpServletRequest req = mock(HttpServletRequest.class);
 132         HttpServletResponse resp = mock(HttpServletResponse.class);
 133
 134         when(req.getRequestURI()).thenReturn("/yang-schema/module1");
 135         ServletOutputStreamToStringWriter printOut = new ServletOutputStreamToStringWriter();
 136         when(resp.getOutputStream()).thenReturn(printOut);
 137         servlet.doGet(req, resp);
 138         verify(resp).setStatus(200);
 139         verify(resp).setContentType("text/plain");
 140
 141     }
 142
 143     @Test
 144     public void testServletBad() throws IOException, ServletException {
 145         HelpYangSchemaHttpServlet servlet = new HelpYangSchemaHttpServlet();
 146         HttpServletRequest req = mock(HttpServletRequest.class);
 147         HttpServletResponse resp = mock(HttpServletResponse.class);
 148
 149         when(req.getRequestURI()).thenReturn("/yang-schema/module1/2020-01-01");
 150         ServletOutputStreamToStringWriter printOut = new ServletOutputStreamToStringWriter();
 151         when(resp.getOutputStream()).thenReturn(printOut);
 152         servlet.doGet(req, resp);
 153         verify(resp).sendError(HttpServletResponse.SC_NOT_FOUND);
 154
 155     }
 156
 157     @Test
 158     public void testServletNear() throws IOException, ServletException {
 159         HelpYangSchemaHttpServlet servlet = new HelpYangSchemaHttpServlet();
 160         HttpServletRequest req = mock(HttpServletRequest.class);
 161         HttpServletResponse resp = mock(HttpServletResponse.class);
 162
 163         when(req.getRequestURI()).thenReturn("/yang-schema/module2/2010-03-01");
 164         ServletOutputStreamToStringWriter printOut = new ServletOutputStreamToStringWriter();
 165         when(resp.getOutputStream()).thenReturn(printOut);
 166         servlet.doGet(req, resp);
 167         verify(resp).setStatus(200);
 168         verify(resp).setContentType("text/plain");
 169
 170     }
 171
 172     private static class HelpYangSchemaHttpServlet extends YangSchemaHttpServlet {
 173
 174         /**
 175          *
 176          */
 177         private static final long serialVersionUID = 1L;
 178
 179         @Override
 180         public void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
 181             super.doGet(req, resp);
 182         }
 183     }
 184
 185
 186 }