+++ /dev/null
-/*
- * Copyright (c) 2020 PANTHEON.tech, s.r.o. and others. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.yangtools.yang.model.util;
-
-import static org.hamcrest.CoreMatchers.instanceOf;
-import static org.hamcrest.CoreMatchers.startsWith;
-import static org.hamcrest.MatcherAssert.assertThat;
-import static org.junit.Assert.assertThrows;
-
-import java.util.NoSuchElementException;
-import org.junit.AfterClass;
-import org.junit.BeforeClass;
-import org.junit.Test;
-import org.opendaylight.yangtools.yang.common.QName;
-import org.opendaylight.yangtools.yang.model.api.EffectiveModelContext;
-import org.opendaylight.yangtools.yang.model.api.LeafSchemaNode;
-import org.opendaylight.yangtools.yang.model.api.TypeDefinition;
-import org.opendaylight.yangtools.yang.model.api.meta.EffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.stmt.SchemaTreeEffectiveStatement;
-import org.opendaylight.yangtools.yang.model.api.type.LeafrefTypeDefinition;
-import org.opendaylight.yangtools.yang.test.util.YangParserTestUtils;
-
-public class YT1127Test {
- private static EffectiveModelContext context;
-
- @BeforeClass
- public static void beforeClass() {
- context = YangParserTestUtils.parseYangResource("/yt1127.yang");
- }
-
- @AfterClass
- public static void afterClass() {
- context = null;
- }
-
- @Test
- public void testGroupingLeafRef() {
- final SchemaInferenceStack stack = SchemaInferenceStack.of(context);
- stack.enterGrouping(QName.create("foo", "grp"));
- final SchemaTreeEffectiveStatement<?> leaf1 = stack.enterSchemaTree(QName.create("foo", "leaf1"));
- assertThat(leaf1, instanceOf(LeafSchemaNode.class));
- final TypeDefinition<?> type = ((LeafSchemaNode) leaf1).getType();
- assertThat(type, instanceOf(LeafrefTypeDefinition.class));
-
- final IllegalArgumentException ex = assertThrows(IllegalArgumentException.class,
- () -> stack.resolveLeafref((LeafrefTypeDefinition) type));
- assertThat(ex.getMessage(), startsWith("Illegal parent access in YangLocationPath"));
- final Throwable cause = ex.getCause();
- assertThat(cause, instanceOf(IllegalStateException.class));
- assertThat(cause.getMessage(), startsWith("Unexpected current Grouping"));
- }
-
- @Test
- public void testContainerLeafRef() {
- final SchemaInferenceStack stack = SchemaInferenceStack.ofDataTreePath(context,
- QName.create("foo", "cont"), QName.create("foo", "leaf2"));
-
- final EffectiveStatement<?, ?> leaf2 = stack.currentStatement();
- assertThat(leaf2, instanceOf(LeafSchemaNode.class));
- final TypeDefinition<?> type = ((LeafSchemaNode) leaf2).getType();
- assertThat(type, instanceOf(LeafrefTypeDefinition.class));
-
- final IllegalArgumentException ex = assertThrows(IllegalArgumentException.class,
- () -> stack.resolveLeafref((LeafrefTypeDefinition) type));
- assertThat(ex.getMessage(), startsWith("Illegal parent access in YangLocationPath"));
- assertThat(ex.getCause(), instanceOf(NoSuchElementException.class));
- }
-}