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;
10 import static org.junit.jupiter.api.Assertions.assertEquals;
11 import static org.junit.jupiter.api.Assertions.assertNotNull;
13 import java.util.Optional;
14 import org.junit.jupiter.api.Test;
15 import org.opendaylight.yangtools.yang.common.Revision;
17 class Bug6491Test extends AbstractYangTest {
18 private static final Revision DATE = Revision.of("2016-01-01");
22 testRevision("withoutRevision", null, Optional.empty());
23 testRevision("withRevision", DATE, Optional.of(DATE));
24 testRevision("importedModuleRevisionOnly", null, Optional.of(DATE));
25 testRevision("moduleRevisionOnly", DATE, Optional.empty());
28 private static void testRevision(final String path, final Revision moduleRevision,
29 final Optional<Revision> importedRevision) {
30 final var context = assertEffectiveModelDir("/bugs/bug6491/" + path);
31 final var module = context.findModule("bar", moduleRevision).orElseThrow();
32 final var imports = module.getImports();
33 assertNotNull(imports);
34 assertEquals(1, imports.size());
35 assertEquals(importedRevision, imports.iterator().next().getRevision());