parser/yang-parser-impl/src/test/java/org/opendaylight/yangtools/yang/parser/repo/AbstractSchemaRepositoryTest.java

   1 /*
   2  * Copyright (c) 2022 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.yang.parser.repo;
   9
  10 import static org.junit.Assert.assertThrows;
  11
  12 import com.google.common.collect.SetMultimap;
  13 import com.google.common.util.concurrent.Futures;
  14 import com.google.common.util.concurrent.ListenableFuture;
  15 import java.io.IOException;
  16 import java.util.Arrays;
  17 import java.util.concurrent.ExecutionException;
  18 import java.util.stream.Collectors;
  19 import org.eclipse.jdt.annotation.NonNull;
  20 import org.opendaylight.yangtools.yang.common.QNameModule;
  21 import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
  22 import org.opendaylight.yangtools.yang.model.repo.api.SchemaContextFactoryConfiguration;
  23 import org.opendaylight.yangtools.yang.model.repo.api.YangTextSchemaSource;
  24 import org.opendaylight.yangtools.yang.parser.api.YangSyntaxErrorException;
  25 import org.opendaylight.yangtools.yang.parser.rfc7950.ir.IRSchemaSource;
  26 import org.opendaylight.yangtools.yang.parser.rfc7950.repo.TextToIRTransformer;
  27 import org.opentest4j.AssertionFailedError;
  28
  29 public abstract class AbstractSchemaRepositoryTest {
  30     static @NonNull EffectiveModelContext assertModelContext(
  31             final SetMultimap<QNameModule, QNameModule> modulesWithSupportedDeviations, final String... resources) {
  32         final var future = createModelContext(modulesWithSupportedDeviations, resources);
  33         try {
  34             return Futures.getDone(future);
  35         } catch (ExecutionException e) {
  36             throw new AssertionFailedError("Failed to create context", e);
  37         }
  38     }
  39
  40     static @NonNull ExecutionException assertExecutionException(
  41             final SetMultimap<QNameModule, QNameModule> modulesWithSupportedDeviations, final String... resources) {
  42         final var future = createModelContext(modulesWithSupportedDeviations, resources);
  43         return assertThrows(ExecutionException.class, () -> Futures.getDone(future));
  44     }
  45
  46     static ListenableFuture<EffectiveModelContext> createModelContext(
  47             final SetMultimap<QNameModule, QNameModule> modulesWithSupportedDeviations, final String... resources) {
  48         final var sharedSchemaRepository = new SharedSchemaRepository();
  49         final var requiredSources = Arrays.stream(resources)
  50             .map(resource -> {
  51                 final var yangSource = assertYangTextResource(resource);
  52                 yangSource.register(sharedSchemaRepository);
  53                 yangSource.setResult();
  54                 return yangSource.getId();
  55             })
  56             .collect(Collectors.toUnmodifiableList());
  57
  58         return sharedSchemaRepository
  59             .createEffectiveModelContextFactory(SchemaContextFactoryConfiguration.builder()
  60                 .setModulesDeviatedByModules(modulesWithSupportedDeviations)
  61                 .build())
  62             .createEffectiveModelContext(requiredSources);
  63     }
  64
  65     private static SettableSchemaProvider<IRSchemaSource> assertYangTextResource(final String resourceName) {
  66         final IRSchemaSource yangSource;
  67         try {
  68             yangSource = TextToIRTransformer.transformText(YangTextSchemaSource.forResource(resourceName));
  69         } catch (YangSyntaxErrorException | IOException e) {
  70             throw new AssertionError("Failed to parse " + resourceName, e);
  71         }
  72         return SettableSchemaProvider.createImmediate(yangSource, IRSchemaSource.class);
  73     }
  74 }