yang/yang-parser-impl/src/test/java/org/opendaylight/yangtools/yang/stmt/AugmentArgumentParsingTest.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
   9 package org.opendaylight.yangtools.yang.stmt;
  10
  11 import static org.junit.Assert.assertEquals;
  12 import static org.junit.Assert.assertNotNull;
  13 import static org.junit.Assert.assertTrue;
  14 import static org.junit.Assert.fail;
  15 import static org.opendaylight.yangtools.yang.stmt.StmtTestUtils.sourceForResource;
  16
  17 import org.junit.Ignore;
  18 import org.junit.Test;
  19 import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
  20 import org.opendaylight.yangtools.yang.parser.spi.source.SourceException;
  21 import org.opendaylight.yangtools.yang.parser.spi.source.StatementStreamSource;
  22 import org.opendaylight.yangtools.yang.parser.stmt.reactor.CrossSourceStatementReactor.BuildAction;
  23 import org.opendaylight.yangtools.yang.parser.stmt.reactor.EffectiveModelContext;
  24 import org.opendaylight.yangtools.yang.parser.stmt.rfc6020.YangInferencePipeline;
  25
  26 public class AugmentArgumentParsingTest {
  27
  28     private static final StatementStreamSource IMPORTED = sourceForResource(
  29             "/semantic-statement-parser/augment-arg-parsing/imported.yang");
  30     private static final StatementStreamSource VALID_ARGS = sourceForResource(
  31             "/semantic-statement-parser/augment-arg-parsing/root-valid-aug-args.yang");
  32     private static final StatementStreamSource INVALID_REL1 = sourceForResource(
  33             "/semantic-statement-parser/augment-arg-parsing/root-invalid-rel1.yang");
  34     private static final StatementStreamSource INVALID_REL2 = sourceForResource(
  35             "/semantic-statement-parser/augment-arg-parsing/root-invalid-rel2.yang");
  36     private static final StatementStreamSource INVALID_ABS = sourceForResource(
  37             "/semantic-statement-parser/augment-arg-parsing/root-invalid-abs.yang");
  38     private static final StatementStreamSource INVALID_ABS_PREFIXED_NO_IMP = sourceForResource(
  39             "/semantic-statement-parser/augment-arg-parsing/root-invalid-abs-no-imp.yang");
  40     private static final StatementStreamSource INVALID_EMPTY = sourceForResource(
  41             "/semantic-statement-parser/augment-arg-parsing/root-invalid-empty.yang");
  42     private static final StatementStreamSource INVALID_XPATH = sourceForResource(
  43             "/semantic-statement-parser/augment-arg-parsing/root-invalid-xpath.yang");
  44
  45     @Test
  46     public void validAugAbsTest() throws ReactorException {
  47
  48         BuildAction reactor = YangInferencePipeline.RFC6020_REACTOR.newBuild();
  49         reactor.addSources(IMPORTED, VALID_ARGS);
  50
  51         final EffectiveModelContext result = reactor.build();
  52         assertNotNull(result);
  53     }
  54
  55     @Test
  56     public void invalidAugRel1Test() {
  57
  58         BuildAction reactor = YangInferencePipeline.RFC6020_REACTOR.newBuild();
  59         reactor.addSources(INVALID_REL1);
  60
  61         try {
  62             reactor.build();
  63             fail("reactor.process should fail due to invalid relative path");
  64         } catch (ReactorException e) {
  65             assertSourceExceptionCause(e, "Augment argument './aug1/aug11' is not valid");
  66         }
  67     }
  68
  69     @Test
  70     public void invalidAugRel2Test() {
  71
  72         BuildAction reactor = YangInferencePipeline.RFC6020_REACTOR.newBuild();
  73         reactor.addSources(INVALID_REL2);
  74
  75         try {
  76             reactor.build();
  77             fail("reactor.process should fail due to invalid relative path");
  78         } catch (ReactorException e) {
  79             assertSourceExceptionCause(e, "Augment argument '../aug1/aug11' is not valid");
  80         }
  81     }
  82
  83     @Test
  84     public void invalidAugAbs() {
  85
  86         BuildAction reactor = YangInferencePipeline.RFC6020_REACTOR.newBuild();
  87         reactor.addSources(INVALID_ABS);
  88
  89         try {
  90             reactor.build();
  91             fail("reactor.process should fail due to invalid absolute path");
  92         } catch (ReactorException e) {
  93             assertSourceExceptionCause(e, "Augment argument '//aug1/aug11/aug111' is not valid");
  94         }
  95     }
  96
  97     @Test
  98     public void invalidAugAbsPrefixedNoImp() {
  99
 100         BuildAction reactor = YangInferencePipeline.RFC6020_REACTOR.newBuild();
 101         reactor.addSources(INVALID_ABS_PREFIXED_NO_IMP);
 102
 103         try {
 104             reactor.build();
 105             fail("reactor.process should fail due to missing import from augment path");
 106         } catch (ReactorException e) {
 107             assertSourceExceptionCause(e, "Failed to parse node 'imp:aug1'");
 108         }
 109     }
 110
 111     @Test
 112     @Ignore
 113     public void invalidAugEmptyTest() throws SourceException {
 114
 115         BuildAction reactor = YangInferencePipeline.RFC6020_REACTOR.newBuild();
 116         reactor.addSources(INVALID_EMPTY);
 117
 118         try {
 119             reactor.build();
 120             fail("reactor.process should fail due to empty path");
 121         } catch (Exception e) {
 122             assertEquals(IllegalArgumentException.class, e.getClass());
 123         }
 124     }
 125
 126     @Test
 127     @Ignore
 128     public void invalidAugXPathTest() throws SourceException {
 129
 130         BuildAction reactor = YangInferencePipeline.RFC6020_REACTOR.newBuild();
 131         reactor.addSources(INVALID_XPATH);
 132
 133         try {
 134             reactor.build();
 135             fail("reactor.process should fail due to invalid XPath");
 136         } catch (Exception e) {
 137             assertEquals(IllegalArgumentException.class, e.getClass());
 138         }
 139     }
 140
 141     private static void assertSourceExceptionCause(final Throwable e, final String start) {
 142         final Throwable cause = e.getCause();
 143         assertTrue(cause instanceof SourceException);
 144         assertTrue(cause.getMessage().startsWith(start));
 145     }
 146 }