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