parser/yang-parser-rfc7950/src/test/java/org/opendaylight/yangtools/yang/stmt/Bug1412Test.java

   1 /*
   2  * Copyright (c) 2016 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.stmt;
   9
  10 import static org.junit.jupiter.api.Assertions.assertEquals;
  11 import static org.junit.jupiter.api.Assertions.assertNotNull;
  12
  13 import org.junit.jupiter.api.Test;
  14 import org.opendaylight.yangtools.yang.common.Empty;
  15 import org.opendaylight.yangtools.yang.common.QName;
  16 import org.opendaylight.yangtools.yang.model.api.ContainerSchemaNode;
  17 import org.opendaylight.yangtools.yang.model.api.Module;
  18 import org.opendaylight.yangtools.yang.model.api.stmt.UnrecognizedStatement;
  19
  20 /**
  21  * Test ANTLR4 grammar capability to parse description statement in unknown node.
  22  *
  23  * <p>
  24  * Note: Everything under unknown node is unknown node.
  25  */
  26 class Bug1412Test extends AbstractYangTest {
  27     @Test
  28     void test() throws Exception {
  29         final Module bug1412 = assertEffectiveModelDir("/bugs/bug1412").findModules("bug1412").iterator().next();
  30
  31         final ContainerSchemaNode node = (ContainerSchemaNode) bug1412.getDataChildByName(QName.create(
  32             bug1412.getQNameModule(), "node"));
  33         var unknownNodes = node.asEffectiveStatement().getDeclared().declaredSubstatements(UnrecognizedStatement.class);
  34         assertEquals(1, unknownNodes.size());
  35         final UnrecognizedStatement action = unknownNodes.iterator().next();
  36
  37         assertEquals(QName.create("urn:test:bug1412:ext:definitions", "2014-07-25", "action"),
  38             action.statementDefinition().getStatementName());
  39         assertEquals("hello", action.argument());
  40
  41         unknownNodes = action.declaredSubstatements(UnrecognizedStatement.class);
  42         assertEquals(4, unknownNodes.size());
  43         UnrecognizedStatement info = null;
  44         UnrecognizedStatement description = null;
  45         UnrecognizedStatement actionPoint = null;
  46         UnrecognizedStatement output = null;
  47         for (final UnrecognizedStatement un : unknownNodes) {
  48             final String name = un.statementDefinition().getStatementName().getLocalName();
  49             if ("info".equals(name)) {
  50                 info = un;
  51             } else if ("description".equals(name)) {
  52                 description = un;
  53             } else if ("actionpoint".equals(name)) {
  54                 actionPoint = un;
  55             } else if ("output".equals(name)) {
  56                 output = un;
  57             }
  58         }
  59
  60         assertNotNull(info);
  61         assertEquals(QName.create("urn:test:bug1412:ext:definitions", "2014-07-25", "info"),
  62             info.statementDefinition().getStatementName());
  63         assertEquals("greeting", info.argument());
  64
  65         assertNotNull(description);
  66         assertEquals(QName.create("urn:test:bug1412:ext:definitions", "2014-07-25", "description"),
  67             description.statementDefinition().getStatementName());
  68         assertEquals("say greeting", description.argument());
  69
  70         assertNotNull(actionPoint);
  71         assertEquals(QName.create("urn:test:bug1412:ext:definitions", "2014-07-25", "actionpoint"),
  72             actionPoint.statementDefinition().getStatementName());
  73         assertEquals("entry", actionPoint.argument());
  74
  75         assertNotNull(output);
  76         assertEquals(QName.create("urn:test:bug1412:ext:definitions", "2014-07-25", "output"),
  77             output.statementDefinition().getStatementName());
  78         assertEquals(Empty.value(), output.argument());
  79     }
  80 }