binding/mdsal-binding-generator-impl/src/test/java/org/opendaylight/mdsal/binding/generator/impl/Mdsal552Test.java

   1 /*
   2  * Copyright (c) 2020 PANTHEON.tech, s.r.o. 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.mdsal.binding.generator.impl;
   9
  10 import static org.hamcrest.CoreMatchers.instanceOf;
  11 import static org.hamcrest.MatcherAssert.assertThat;
  12 import static org.junit.Assert.assertEquals;
  13 import static org.junit.Assert.assertNotNull;
  14
  15 import java.util.List;
  16 import org.junit.Test;
  17 import org.opendaylight.mdsal.binding.model.api.GeneratedType;
  18 import org.opendaylight.mdsal.binding.model.api.JavaTypeName;
  19 import org.opendaylight.mdsal.binding.model.api.MethodSignature;
  20 import org.opendaylight.mdsal.binding.model.api.Type;
  21 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
  22
  23 public class Mdsal552Test {
  24     private static final JavaTypeName BAR_INPUT =
  25             JavaTypeName.create("org.opendaylight.yang.gen.v1.mdsal552.norev", "BarInput");
  26     private static final JavaTypeName BAZ =
  27             JavaTypeName.create("org.opendaylight.yang.gen.v1.mdsal552.norev", "Baz");
  28     private static final JavaTypeName ENUMERATION =
  29             JavaTypeName.create("org.opendaylight.yang.gen.v1.mdsal552.norev", "Mdsal552Data").createEnclosed("Foo");
  30
  31     @Test
  32     public void enumLeafrefTest() {
  33         final List<Type> types = new BindingGeneratorImpl().generateTypes(
  34                 YangParserTestUtils.parseYangResource("/mdsal552.yang"));
  35         assertNotNull(types);
  36         assertEquals(5, types.size());
  37
  38         final Type baz = types.stream()
  39                 .filter(type -> BAZ.equals(type.getIdentifier()))
  40                 .findFirst().orElseThrow();
  41         assertThat(baz, instanceOf(GeneratedType.class));
  42         final MethodSignature bazGetRef = ((GeneratedType) baz).getMethodDefinitions().stream()
  43                 .filter(method -> method.getName().equals("getRef"))
  44                 .findFirst().orElseThrow();
  45         assertEquals(ENUMERATION, bazGetRef.getReturnType().getIdentifier());
  46
  47         final Type input = types.stream()
  48                 .filter(type -> BAR_INPUT.equals(type.getIdentifier()))
  49                 .findFirst().orElseThrow();
  50         assertThat(input, instanceOf(GeneratedType.class));
  51         final MethodSignature inputGetRef = ((GeneratedType) input).getMethodDefinitions().stream()
  52                 .filter(method -> method.getName().equals("getRef"))
  53                 .findFirst().orElseThrow();
  54         assertEquals(ENUMERATION, inputGetRef.getReturnType().getIdentifier());
  55     }
  56 }