--- /dev/null
+/*
+ * Copyright (c) 2018 Pantheon Technologies, 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.data.impl.schema.tree;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.fail;
+import static org.opendaylight.yangtools.yang.data.impl.schema.Builders.containerBuilder;
+import static org.opendaylight.yangtools.yang.data.impl.schema.Builders.leafBuilder;
+import static org.opendaylight.yangtools.yang.data.impl.schema.Builders.leafSetBuilder;
+import static org.opendaylight.yangtools.yang.data.impl.schema.Builders.mapBuilder;
+import static org.opendaylight.yangtools.yang.data.impl.schema.Builders.mapEntryBuilder;
+
+import com.google.common.collect.ImmutableMap;
+import org.junit.AfterClass;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.opendaylight.yangtools.yang.common.QName;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
+import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifierWithPredicates;
+import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
+import org.opendaylight.yangtools.yang.data.api.schema.LeafNode;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTree;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeConfiguration;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification;
+import org.opendaylight.yangtools.yang.data.api.schema.tree.DataValidationFailedException;
+import org.opendaylight.yangtools.yang.model.api.SchemaContext;
+
+public class YT776Test {
+ private static final QName MODULE = QName.create("yt776", "yt776");
+ private static final NodeIdentifier BOX = new NodeIdentifier(QName.create(MODULE, "box"));
+ private static final QName OBJECT = QName.create(MODULE, "object");
+ private static final QName OBJECT_ID = QName.create(MODULE, "object-id");
+ private static final NodeIdentifier OBJECT_LIST = new NodeIdentifier(QName.create(MODULE, "object"));
+ private static final NodeIdentifierWithPredicates OBJECT_ITEM = new NodeIdentifierWithPredicates(OBJECT,
+ ImmutableMap.of(OBJECT_ID, "1"));
+ private static final LeafNode<?> OBJECT_ID_LEAF = leafBuilder().withNodeIdentifier(new NodeIdentifier(OBJECT_ID))
+ .withValue("1").build();
+ private static final NodeIdentifier ATTRIBUTES = new NodeIdentifier(QName.create(MODULE, "attributes"));
+
+ private static SchemaContext SCHEMA_CONTEXT;
+
+ private DataTree dataTree;
+
+ @BeforeClass
+ public static void beforeClass() {
+ SCHEMA_CONTEXT = TestModel.createTestContext("/yt776/yt776.yang");
+ }
+
+ @AfterClass
+ public static void afterClass() {
+ SCHEMA_CONTEXT = null;
+ }
+
+ @Before
+ public void init() {
+ dataTree = new InMemoryDataTreeFactory().create(DataTreeConfiguration.DEFAULT_CONFIGURATION, SCHEMA_CONTEXT);
+ }
+
+ @Test
+ public void testNoAttributes() {
+ final DataTreeModification mod = dataTree.takeSnapshot().newModification();
+ mod.write(YangInstanceIdentifier.create(BOX), containerBuilder().withNodeIdentifier(BOX)
+ .withChild(mapBuilder().withNodeIdentifier(OBJECT_LIST)
+ .addChild(mapEntryBuilder().withNodeIdentifier(OBJECT_ITEM)
+ .withChild(OBJECT_ID_LEAF)
+ .build())
+ .build())
+ .build());
+
+ try {
+ mod.ready();
+ fail("Should fail with IAE");
+ } catch (IllegalArgumentException e) {
+ // FIXME: This is actually mandatory leaf enforcer kicking in: attributes have to be present. This is
+ // most probably not what we want.
+ assertEquals("Node (yt776)object[{(yt776)object-id=1}] is missing mandatory descendant /(yt776)attributes",
+ e.getMessage());
+ }
+ }
+
+ @Test
+ public void testEmptyAttributes() throws DataValidationFailedException {
+ final DataTreeModification mod = write(containerBuilder().withNodeIdentifier(BOX)
+ .withChild(mapBuilder().withNodeIdentifier(OBJECT_LIST)
+ .addChild(mapEntryBuilder().withNodeIdentifier(OBJECT_ITEM)
+ .withChild(OBJECT_ID_LEAF)
+ .withChild(leafSetBuilder().withNodeIdentifier(ATTRIBUTES).build())
+ .build())
+ .build())
+ .build());
+
+ try {
+ mod.ready();
+ fail("Should fail with IAE");
+ } catch (IllegalArgumentException e) {
+ assertEquals("Node (yt776)attributes does not have enough elements (0), needs at least 1", e.getMessage());
+ }
+ }
+
+ @Test
+ public void testOneAttribute() throws DataValidationFailedException {
+ writeAndCommit(containerBuilder().withNodeIdentifier(BOX)
+ .withChild(mapBuilder().withNodeIdentifier(OBJECT_LIST)
+ .addChild(mapEntryBuilder().withNodeIdentifier(OBJECT_ITEM)
+ .withChild(OBJECT_ID_LEAF)
+ .withChild(leafSetBuilder().withNodeIdentifier(ATTRIBUTES)
+ .withChildValue("object1")
+ .build())
+ .build())
+ .build())
+ .build());
+ }
+
+ @Test
+ public void testTwoAttributes() throws DataValidationFailedException {
+ writeAndCommit(containerBuilder().withNodeIdentifier(BOX)
+ .withChild(mapBuilder().withNodeIdentifier(OBJECT_LIST)
+ .addChild(mapEntryBuilder().withNodeIdentifier(OBJECT_ITEM)
+ .withChild(OBJECT_ID_LEAF)
+ .withChild(leafSetBuilder().withNodeIdentifier(ATTRIBUTES)
+ .withChildValue("object1")
+ .withChildValue("object2")
+ .build())
+ .build())
+ .build())
+ .build());
+ }
+
+ @Test
+ public void testThreeAttributes() throws DataValidationFailedException {
+ final DataTreeModification mod = write(containerBuilder().withNodeIdentifier(BOX)
+ .withChild(mapBuilder().withNodeIdentifier(OBJECT_LIST)
+ .addChild(mapEntryBuilder().withNodeIdentifier(OBJECT_ITEM)
+ .withChild(OBJECT_ID_LEAF)
+ .withChild(leafSetBuilder().withNodeIdentifier(ATTRIBUTES)
+ .withChildValue("object1")
+ .withChildValue("object2")
+ .withChildValue("object3")
+ .build())
+ .build())
+ .build())
+ .build());
+
+ try {
+ mod.ready();
+ fail("Should fail with IAE");
+ } catch (IllegalArgumentException e) {
+ assertEquals("Node (yt776)attributes has too many elements (3), can have at most 2", e.getMessage());
+ }
+ }
+
+ @Test
+ public void testEmptyAndMergeOne() throws DataValidationFailedException {
+ final DataTreeModification mod = dataTree.takeSnapshot().newModification();
+ mod.write(YangInstanceIdentifier.create(BOX), containerBuilder().withNodeIdentifier(BOX)
+ .withChild(mapBuilder().withNodeIdentifier(OBJECT_LIST)
+ .addChild(mapEntryBuilder().withNodeIdentifier(OBJECT_ITEM)
+ .withChild(OBJECT_ID_LEAF)
+ .build())
+ .build())
+ .build());
+ mod.merge(YangInstanceIdentifier.create(BOX), containerBuilder().withNodeIdentifier(BOX)
+ .withChild(mapBuilder().withNodeIdentifier(OBJECT_LIST)
+ .addChild(mapEntryBuilder().withNodeIdentifier(OBJECT_ITEM)
+ .withChild(OBJECT_ID_LEAF)
+ .withChild(leafSetBuilder().withNodeIdentifier(ATTRIBUTES)
+ .withChildValue("object1")
+ .build())
+ .build())
+ .build())
+ .build());
+
+ commit(mod);
+ }
+
+ private DataTreeModification write(final ContainerNode data) throws DataValidationFailedException {
+ final DataTreeModification mod = dataTree.takeSnapshot().newModification();
+ mod.write(YangInstanceIdentifier.create(BOX), data);
+ return mod;
+ }
+
+ private void writeAndCommit(final ContainerNode data) throws DataValidationFailedException {
+ final DataTreeModification mod = dataTree.takeSnapshot().newModification();
+ mod.write(YangInstanceIdentifier.create(BOX), data);
+ commit(mod);
+ }
+
+ private void commit(final DataTreeModification mod) throws DataValidationFailedException {
+ mod.ready();
+ dataTree.validate(mod);
+ dataTree.commit(dataTree.prepare(mod));
+ }
+}
Code Review / yangtools.git / blobdiff