binding/mdsal-binding-generator-impl/src/test/java/org/opendaylight/mdsal/binding/generator/impl/Mdsal448Test.java

   1 /*
   2  * Copyright (c) 2019 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.junit.Assert.assertEquals;
  11 import static org.junit.Assert.assertNotNull;
  12
  13 import com.google.common.collect.Iterables;
  14 import java.util.Arrays;
  15 import java.util.List;
  16 import java.util.Set;
  17 import org.junit.Test;
  18 import org.opendaylight.mdsal.binding.model.api.Type;
  19 import org.opendaylight.mdsal.binding.yang.types.GroupingDefinitionDependencySort;
  20 import org.opendaylight.yangtools.yang.model.api.GroupingDefinition;
  21 import org.opendaylight.yangtools.yang.model.api.SchemaContext;
  22 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
  23
  24 public class Mdsal448Test {
  25
  26     @Test
  27     public void groupingSortIncludesActions() {
  28         final SchemaContext context = YangParserTestUtils.parseYangResource("/mdsal448.yang");
  29         final Set<GroupingDefinition> groupings = context.findModule("mdsal448").get().getGroupings();
  30         assertEquals(2, groupings.size());
  31
  32         final List<GroupingDefinition> ordered = sortGroupings(Iterables.get(groupings, 0),
  33             Iterables.get(groupings, 1));
  34         assertEquals(2, ordered.size());
  35         // "the-grouping" needs to be first
  36         assertEquals("the-grouping", ordered.get(0).getQName().getLocalName());
  37         assertEquals("action-grouping", ordered.get(1).getQName().getLocalName());
  38
  39         // Sort needs to be stable
  40         final List<GroupingDefinition> reverse = sortGroupings(Iterables.get(groupings, 1),
  41             Iterables.get(groupings, 0));
  42         assertEquals(ordered, reverse);
  43
  44         final List<Type> types = new BindingGeneratorImpl().generateTypes(context);
  45         assertNotNull(types);
  46         assertEquals(9, types.size());
  47     }
  48
  49     private static List<GroupingDefinition> sortGroupings(GroupingDefinition... groupings) {
  50         return new GroupingDefinitionDependencySort().sort(Arrays.asList(groupings));
  51     }
  52 }