model/yang-model-util/src/test/java/org/opendaylight/yangtools/yang/model/util/YT1291Test.java

   1 /*
   2  * Copyright (c) 2021 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.yangtools.yang.model.util;
   9
  10 import static org.hamcrest.CoreMatchers.instanceOf;
  11 import static org.hamcrest.MatcherAssert.assertThat;
  12
  13 import com.google.common.collect.Iterables;
  14 import org.junit.BeforeClass;
  15 import org.junit.Test;
  16 import org.opendaylight.yangtools.yang.common.QName;
  17 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
  18 import org.opendaylight.yangtools.yang.model.api.stmt.InputEffectiveStatement;
  19 import org.opendaylight.yangtools.yang.model.api.stmt.OutputEffectiveStatement;
  20 import org.opendaylight.yangtools.yang.model.api.stmt.RpcEffectiveStatement;
  21 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier.Absolute;
  22 import org.opendaylight.yangtools.yang.model.api.stmt.SchemaTreeEffectiveStatement;
  23 import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
  24
  25 public class YT1291Test {
  26     private static final QName FOO = QName.create("foo", "foo");
  27     private static final QName INPUT = QName.create("foo", "input");
  28     private static final QName OUTPUT = QName.create("foo", "output");
  29
  30     private static EffectiveModelContext context;
  31
  32     @BeforeClass
  33     public static void beforeClass() {
  34         context = YangParserTestUtils.parseYangResource("/yt1291.yang");
  35     }
  36
  37     @Test
  38     public void testRpcIndexing() {
  39         final SchemaTreeEffectiveStatement<?> foo = Iterables.getOnlyElement(context.getModuleStatements().values())
  40             .findSchemaTreeNode(FOO).orElseThrow();
  41         assertThat(foo, instanceOf(RpcEffectiveStatement.class));
  42         final RpcEffectiveStatement rpc = (RpcEffectiveStatement) foo;
  43
  44         assertThat(rpc.findDataTreeNode(INPUT).orElseThrow(), instanceOf(InputEffectiveStatement.class));
  45         assertThat(rpc.findDataTreeNode(OUTPUT).orElseThrow(), instanceOf(OutputEffectiveStatement.class));
  46     }
  47
  48     @Test
  49     public void testEnterDataTree() {
  50         final SchemaInferenceStack stack = SchemaInferenceStack.of(context, Absolute.of(FOO));
  51         assertThat(stack.enterDataTree(INPUT), instanceOf(InputEffectiveStatement.class));
  52         stack.exit();
  53         assertThat(stack.enterDataTree(OUTPUT), instanceOf(OutputEffectiveStatement.class));
  54     }
  55 }