parser/rfc8040-parser-support/src/test/java/org/opendaylight/yangtools/rfc8040/parser/YT1338Test.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.rfc8040.parser;
   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.assertNull;
  14
  15 import org.junit.Test;
  16 import org.opendaylight.yangtools.rfc8040.model.api.YangDataConstants;
  17 import org.opendaylight.yangtools.rfc8040.model.api.YangDataEffectiveStatement;
  18 import org.opendaylight.yangtools.yang.common.QName;
  19 import org.opendaylight.yangtools.yang.model.api.meta.StatementOrigin;
  20 import org.opendaylight.yangtools.yang.model.api.stmt.ContainerEffectiveStatement;
  21 import org.opendaylight.yangtools.yang.model.api.stmt.LeafEffectiveStatement;
  22 import org.opendaylight.yangtools.yang.model.api.stmt.TypeEffectiveStatement;
  23 import org.opendaylight.yangtools.yang.model.api.type.TypeDefinitions;
  24 import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
  25
  26 public class YT1338Test extends AbstractYangDataTest {
  27     @Test
  28     public void testAddedLeaves() throws ReactorException {
  29         final var restconf = REACTOR.newBuild().addSources(IETF_RESTCONF_MODULE, sourceForResource("/yt1338/foo.yang"))
  30             .buildEffective()
  31             .findModuleStatement(YangDataConstants.RFC8040_MODULE)
  32             .orElseThrow()
  33             .streamEffectiveSubstatements(YangDataEffectiveStatement.class)
  34             .filter(stmt -> "yang-api".equals(stmt.argument()))
  35             .findAny()
  36             .orElseThrow()
  37             .findDataTreeNode(QName.create(YangDataConstants.RFC8040_MODULE, "restconf"))
  38             .orElseThrow();
  39         assertThat(restconf, instanceOf(ContainerEffectiveStatement.class));
  40
  41         final var leaf = ((ContainerEffectiveStatement) restconf)
  42             .findDataTreeNode(QName.create(YangDataConstants.RFC8040_MODULE, "operations"))
  43             .orElseThrow()
  44             .findFirstEffectiveSubstatement(LeafEffectiveStatement.class)
  45             .orElseThrow();
  46         assertEquals(QName.create("foo", "foo"), leaf.argument());
  47         assertEquals(StatementOrigin.CONTEXT, leaf.statementOrigin());
  48         assertNull(leaf.getDeclared());
  49
  50         final var type = leaf.findFirstEffectiveSubstatement(TypeEffectiveStatement.class).orElseThrow();
  51         assertEquals(TypeDefinitions.EMPTY, type.argument());
  52         assertEquals(StatementOrigin.CONTEXT, type.statementOrigin());
  53         assertNull(type.getDeclared());
  54     }
  55 }