yang/yang-parser-impl/src/test/java/org/opendaylight/yangtools/yang/parser/impl/util/YangModelDependencyInfoTest.java

   1 /*
   2  * Copyright (c) 2014 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.yangtools.yang.parser.impl.util;
   9
  10 import static org.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertFalse;
  12 import static org.junit.Assert.assertNotEquals;
  13 import static org.junit.Assert.assertNotNull;
  14 import static org.junit.Assert.assertNull;
  15 import static org.junit.Assert.assertTrue;
  16 import java.io.InputStream;
  17 import org.junit.Test;
  18
  19 public class YangModelDependencyInfoTest {
  20
  21     @Test
  22     public void testModuleWithNoImports() {
  23         InputStream stream = getClass().getResourceAsStream("/ietf/ietf-inet-types@2010-09-24.yang");
  24         YangModelDependencyInfo info = YangModelDependencyInfo.fromInputStream(stream);
  25         assertNotNull(info);
  26         assertEquals("ietf-inet-types", info.getName());
  27         assertEquals("2010-09-24", info.getFormattedRevision());
  28         assertNotNull(info.getDependencies());
  29
  30         assertTrue(info.equals(info));
  31     }
  32
  33     @Test
  34     public void testModuleWithImports() {
  35         InputStream stream = getClass().getResourceAsStream("/parse-methods/dependencies/m2@2013-09-30.yang");
  36         YangModelDependencyInfo info = YangModelDependencyInfo.fromInputStream(stream);
  37         assertNotNull(info);
  38         assertEquals("m2", info.getName());
  39         assertEquals("2013-09-30", info.getFormattedRevision());
  40         assertNotNull(info.getDependencies());
  41         assertEquals(2, info.getDependencies().size());
  42     }
  43
  44     @Test
  45     public void testModuleWithoutRevision() {
  46         InputStream stream = getClass().getResourceAsStream("/no-revision/module-without-revision.yang");
  47         YangModelDependencyInfo info = YangModelDependencyInfo.fromInputStream(stream);
  48         assertNotNull(info);
  49         assertEquals("module-without-revision", info.getName());
  50         assertNull(info.getFormattedRevision());
  51     }
  52
  53     @Test
  54     public void testEquals() {
  55         InputStream stream1 = getClass().getResourceAsStream("/ietf/ietf-inet-types@2010-09-24.yang");
  56         YangModelDependencyInfo info1 = YangModelDependencyInfo.fromInputStream(stream1);
  57         InputStream stream2 = getClass().getResourceAsStream("/no-revision/module-without-revision.yang");
  58         YangModelDependencyInfo info2 = YangModelDependencyInfo.fromInputStream(stream2);
  59
  60         assertTrue(info1.equals(info1));
  61         assertFalse(info1.equals(null));
  62         assertFalse(info1.equals(stream1));
  63         assertFalse(info1.equals(info2));
  64     }
  65
  66     @Test
  67     public void testHashcode() {
  68         InputStream stream = getClass().getResourceAsStream("/no-revision/module-without-revision.yang");
  69         YangModelDependencyInfo info = YangModelDependencyInfo.fromInputStream(stream);
  70
  71         assertNotEquals("hashcode", 31, info.hashCode());
  72     }
  73 }