2 * Copyright (c) 2016 Cisco Systems, Inc. and others. All rights reserved.
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
8 package org.opendaylight.yangtools.yang.stmt;
11 import java.io.IOException;
13 import java.nio.file.Path;
14 import java.util.ArrayList;
15 import java.util.Collection;
16 import java.util.List;
17 import org.eclipse.jdt.annotation.NonNull;
18 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
19 import org.opendaylight.yangtools.yang.model.api.Module;
20 import org.opendaylight.yangtools.yang.model.api.ModuleImport;
21 import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
22 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
23 import org.opendaylight.yangtools.yang.model.repo.api.YinTextSchemaSource;
24 import org.opendaylight.yangtools.yang.parser.rfc7950.reactor.RFC7950Reactors;
25 import org.opendaylight.yangtools.yang.parser.rfc7950.repo.YangStatementStreamSource;
26 import org.opendaylight.yangtools.yang.parser.rfc7950.repo.YinStatementStreamSource;
27 import org.opendaylight.yangtools.yang.parser.rfc7950.repo.YinTextToDomTransformer;
28 import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
29 import org.opendaylight.yangtools.yang.parser.spi.source.StatementStreamSource;
30 import org.opendaylight.yangtools.yang.parser.stmt.reactor.CrossSourceStatementReactor.BuildAction;
31 import org.xml.sax.SAXException;
33 public final class TestUtils {
38 public static @NonNull List<StatementStreamSource> loadSources(final String resourceDirectory)
40 return loadSources(TestUtils.class, resourceDirectory);
43 public static @NonNull List<StatementStreamSource> loadSources(final Class<?> cls, final String resourceDirectory)
45 final var files = new File(cls.getResource(resourceDirectory).toURI())
46 .listFiles(StmtTestUtils.YANG_FILE_FILTER);
47 final var sources = new ArrayList<StatementStreamSource>(files.length);
48 for (var file : files) {
49 sources.add(YangStatementStreamSource.create(YangTextSchemaSource.forPath(file.toPath())));
54 public static EffectiveModelContext loadModules(final String resourceDirectory) throws Exception {
55 return loadModules(TestUtils.class, resourceDirectory);
58 public static EffectiveModelContext loadModules(final Class<?> cls, final String resourceDirectory)
60 return RFC7950Reactors.defaultReactor().newBuild()
61 .addSources(loadSources(cls, resourceDirectory))
65 public static EffectiveModelContext parseYangSource(final String... yangSourceFilePath) throws Exception {
66 final var reactor = RFC7950Reactors.defaultReactor().newBuild();
67 for (var resourcePath : yangSourceFilePath) {
68 reactor.addSource(YangStatementStreamSource.create(YangTextSchemaSource.forPath(Path.of(
69 TestUtils.class.getResource(resourcePath).toURI()))));
71 return reactor.buildEffective();
74 // FIXME: these remain unaudited
76 public static EffectiveModelContext loadYinModules(final URI resourceDirectory)
77 throws ReactorException, SAXException, IOException {
78 final BuildAction reactor = RFC7950Reactors.defaultReactor().newBuild();
80 for (File file : new File(resourceDirectory).listFiles()) {
81 reactor.addSource(YinStatementStreamSource.create(YinTextToDomTransformer.transformSource(
82 YinTextSchemaSource.forPath(file.toPath()))));
85 return reactor.buildEffective();
88 public static Module loadYinModule(final YinTextSchemaSource source) throws ReactorException, SAXException,
90 return RFC7950Reactors.defaultReactor().newBuild()
91 .addSource(YinStatementStreamSource.create(YinTextToDomTransformer.transformSource(source)))
93 .getModules().iterator().next();
96 public static ModuleImport findImport(final Collection<? extends ModuleImport> imports, final String prefix) {
97 for (ModuleImport moduleImport : imports) {
98 if (moduleImport.getPrefix().equals(prefix)) {
105 public static TypeDefinition<?> findTypedef(final Collection<? extends TypeDefinition<?>> typedefs,
107 for (TypeDefinition<?> td : typedefs) {
108 if (td.getQName().getLocalName().equals(name)) {