+++ /dev/null
-/*
- * Copyright (c) 2015 Cisco Systems, Inc. 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.codec.gson.retest;
-
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertFalse;
-import static org.junit.Assert.assertNotNull;
-import static org.junit.Assert.assertTrue;
-import static org.opendaylight.yangtools.yang.data.codec.gson.retest.TestUtils.childArray;
-import static org.opendaylight.yangtools.yang.data.codec.gson.retest.TestUtils.childPrimitive;
-import static org.opendaylight.yangtools.yang.data.codec.gson.retest.TestUtils.loadModules;
-import static org.opendaylight.yangtools.yang.data.codec.gson.retest.TestUtils.resolveCont1;
-import com.google.common.collect.Sets;
-import com.google.gson.JsonArray;
-import com.google.gson.JsonElement;
-import com.google.gson.JsonNull;
-import com.google.gson.JsonObject;
-import com.google.gson.JsonPrimitive;
-import java.io.IOException;
-import java.io.StringWriter;
-import java.io.Writer;
-import java.net.URISyntaxException;
-import java.util.HashSet;
-import java.util.Iterator;
-import org.junit.BeforeClass;
-import org.junit.Ignore;
-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.schema.ContainerNode;
-import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
-import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
-import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter;
-import org.opendaylight.yangtools.yang.data.codec.gson.JSONCodecFactory;
-import org.opendaylight.yangtools.yang.data.codec.gson.JSONNormalizedNodeStreamWriter;
-import org.opendaylight.yangtools.yang.data.codec.gson.JsonWriterFactory;
-import org.opendaylight.yangtools.yang.data.impl.schema.Builders;
-import org.opendaylight.yangtools.yang.data.impl.schema.ImmutableNodes;
-import org.opendaylight.yangtools.yang.model.api.SchemaContext;
-import org.opendaylight.yangtools.yang.model.api.SchemaPath;
-import org.opendaylight.yangtools.yang.parser.spi.meta.ReactorException;
-
-/**
- * Each test tests whether json output obtained after transformation contains is corect. The transformation takes
- * normalized node data structure and transform it to json output. To make it easier validate json output it is loaded
- * via gson as structure of json elements which are walked and compared with awaited values.
- *
- */
-public class NormalizedNodeToJsonStreamTest {
-
- private static final QName CONT_1 = QName.create("ns:complex:json", "2014-08-11", "cont1");
- private static final QName EMPTY_LEAF = QName.create(CONT_1, "empty");
- private static SchemaContext schemaContext;
-
- public interface JsonValidator {
- void validate(final String jsonOutput);
- }
-
- @BeforeClass
- public static void initialization() throws IOException, URISyntaxException, ReactorException {
- schemaContext = loadModules("/complexjson/yang");
- }
-
- /**
- * case when anyxml contains simple value will be implemented when anyxml normalized node reprezentation will be
- * specified
- */
- @Ignore
- @Test
- public void anyXmlNodeWithSimpleValueInContainer() throws IOException, URISyntaxException {
-
- }
-
- /**
- * case when anyxml contains complex xml will be implemented when anyxml normalized node reprezentation will be
- * specified
- */
- @Ignore
- @Test
- public void anyXmlNodeWithCompositeValueInContainer() throws IOException, URISyntaxException {
-
- }
-
- @Test
- public void leafNodeInContainer() throws IOException, URISyntaxException {
- final Writer writer = new StringWriter();
- final NormalizedNode<?, ?> leafNodeInContainer = TestingNormalizedNodeStructuresCreator.leafNodeInContainer();
- final String jsonOutput = normalizedNodeToJsonStreamTransformation(writer, leafNodeInContainer);
- new JsonValidator() {
-
- @Override
- public void validate(final String jsonOutput) {
- final JsonObject cont1 = resolveCont1(jsonOutput);
- assertNotNull(cont1);
-
- final JsonPrimitive lf11 = childPrimitive(cont1, "complexjson:lf11", "lf11");
- assertNotNull(lf11);
- final int asInt = lf11.getAsInt();
- assertEquals(453, asInt);
- }
- }.validate(jsonOutput);
-
- }
-
- @Test
- public void leafListNodeInContainerMultiline() throws IOException, URISyntaxException {
- final Writer writer = new StringWriter();
- final NormalizedNode<?, ?> leafListNodeInContainer = TestingNormalizedNodeStructuresCreator
- .leafListNodeInContainerMultiline();
- final String jsonOutput = normalizedNodeToJsonStreamTransformation(writer, leafListNodeInContainer);
- new JsonValidator() {
-
- @Override
- public void validate(final String jsonOutput) {
- final JsonObject cont1 = resolveCont1(jsonOutput);
- assertNotNull(cont1);
- final JsonArray lflst11 = childArray(cont1, "complexjson:lflst11", "lflst11");
- assertNotNull(lflst11);
-
- final HashSet<Object> lflst11Values = Sets.newHashSet();
- for (final JsonElement jsonElement : lflst11) {
- assertTrue(jsonElement instanceof JsonPrimitive);
- lflst11Values.add(((JsonPrimitive) jsonElement).getAsString());
- }
-
- assertEquals(Sets.newHashSet("lflst11 value2\r\nanother line 2", "lflst11 value1\nanother line 1"),
- lflst11Values);
- }
- }.validate(jsonOutput);
-
- }
-
- @Test
- public void leafNodeViaAugmentationInContainer() throws IOException, URISyntaxException {
- final Writer writer = new StringWriter();
- final NormalizedNode<?, ?> leafNodeViaAugmentationInContainer = TestingNormalizedNodeStructuresCreator
- .leafNodeViaAugmentationInContainer();
- final String jsonOutput = normalizedNodeToJsonStreamTransformation(writer, leafNodeViaAugmentationInContainer);
- new JsonValidator() {
-
- @Override
- public void validate(final String jsonOutput) {
- final JsonObject cont1 = resolveCont1(jsonOutput);
- assertNotNull(cont1);
-
- final JsonPrimitive lf12_1 = childPrimitive(cont1, "complexjson:lf12_1", "lf12_1");
- assertNotNull(lf12_1);
- final String asString = lf12_1.getAsString();
- assertEquals("lf12 value", asString);
- }
- }.validate(jsonOutput);
-
- }
-
- @Test
- public void leafListNodeInContainer() throws IOException, URISyntaxException {
- final Writer writer = new StringWriter();
- final NormalizedNode<?, ?> leafListNodeInContainer = TestingNormalizedNodeStructuresCreator
- .leafListNodeInContainer();
- final String jsonOutput = normalizedNodeToJsonStreamTransformation(writer, leafListNodeInContainer);
- new JsonValidator() {
-
- @Override
- public void validate(final String jsonOutput) {
- final JsonObject cont1 = resolveCont1(jsonOutput);
- assertNotNull(cont1);
- final JsonArray lflst11 = childArray(cont1, "complexjson:lflst11", "lflst11");
- assertNotNull(lflst11);
-
- final HashSet<Object> lflst11Values = Sets.newHashSet();
- for (final JsonElement jsonElement : lflst11) {
- assertTrue(jsonElement instanceof JsonPrimitive);
- lflst11Values.add(((JsonPrimitive) jsonElement).getAsString());
- }
-
- assertEquals(Sets.newHashSet("lflst11 value2", "lflst11 value1"), lflst11Values);
- }
- }.validate(jsonOutput);
- }
-
- @Test
- public void keyedListNodeInContainer() throws IOException, URISyntaxException {
- final Writer writer = new StringWriter();
- final NormalizedNode<?, ?> keyedListNodeInContainer = TestingNormalizedNodeStructuresCreator
- .keyedListNodeInContainer();
- final String jsonOutput = normalizedNodeToJsonStreamTransformation(writer, keyedListNodeInContainer);
- new JsonValidator() {
-
- @Override
- public void validate(final String jsonOutput) {
- final JsonObject cont1 = resolveCont1(jsonOutput);
- assertNotNull(cont1);
- final JsonArray lst11 = childArray(cont1, "complexjson:lst11", "lst11");
- assertNotNull(lst11);
-
- final Iterator<JsonElement> iterator = lst11.iterator();
- assertTrue(iterator.hasNext());
- final JsonElement lst11Entry1Raw = iterator.next();
- assertFalse(iterator.hasNext());
- assertTrue(lst11Entry1Raw instanceof JsonObject);
- final JsonObject lst11Entry1 = (JsonObject) lst11Entry1Raw;
-
- final JsonPrimitive key111 = childPrimitive(lst11Entry1, "complexjson:key111", "key111");
- assertNotNull(key111);
- final JsonPrimitive lf112 = childPrimitive(lst11Entry1, "complexjson:lf112", "lf112");
- assertNotNull(lf112);
- final JsonPrimitive lf113 = childPrimitive(lst11Entry1, "complexjson:lf113", "lf113");
- assertNotNull(lf113);
- final JsonPrimitive lf111 = childPrimitive(lst11Entry1, "complexjson:lf111", "lf111");
- assertNotNull(lf111);
-
- assertEquals("key111 value", key111.getAsString());
- assertEquals("/complexjson:cont1/complexjson:lflst11[.='foo']", lf112.getAsString());
- assertEquals("lf113 value", lf113.getAsString());
- assertEquals("lf111 value", lf111.getAsString());
- }
- }.validate(jsonOutput);
- }
-
- @Test
- public void choiceNodeInContainer() throws IOException, URISyntaxException {
- final Writer writer = new StringWriter();
- final NormalizedNode<?, ?> choiceNodeInContainer = TestingNormalizedNodeStructuresCreator
- .choiceNodeInContainer();
- final String jsonOutput = normalizedNodeToJsonStreamTransformation(writer, choiceNodeInContainer);
- new JsonValidator() {
-
- @Override
- public void validate(final String jsonOutput) {
- final JsonObject cont1 = resolveCont1(jsonOutput);
- assertNotNull(cont1);
- final JsonPrimitive lf13 = childPrimitive(cont1, "complexjson:lf13", "lf13");
- assertNotNull(lf13);
-
- assertEquals("lf13 value", lf13.getAsString());
- }
- }.validate(jsonOutput);
- }
-
- /**
- * tested case when case c11A in choice choc11 is augmented (two leaves (augment A) and one leaf (augment B) are
- * added)
- *
- * after running this test following exception is raised
- *
- * java.lang.IllegalArgumentException: Augmentation allowed only in DataNodeContainer
- * [ChoiceNodeImpl[qname=(ns:complex:json?revision=2014-08-11)choc11]]
- *
- */
- // @Ignore
- @Test
- public void caseNodeAugmentationInChoiceInContainer() throws IOException, URISyntaxException {
- final Writer writer = new StringWriter();
- final NormalizedNode<?, ?> caseNodeAugmentationInChoiceInContainer = TestingNormalizedNodeStructuresCreator
- .caseNodeAugmentationInChoiceInContainer();
- final String jsonOutput = normalizedNodeToJsonStreamTransformation(writer,
- caseNodeAugmentationInChoiceInContainer);
- new JsonValidator() {
-
- @Override
- public void validate(final String jsonOutput) {
- final JsonObject cont1 = resolveCont1(jsonOutput);
- assertNotNull(cont1);
-
- final JsonPrimitive lf15_21 = childPrimitive(cont1, "complexjson:lf15_21", "lf15_21");
- assertNotNull(lf15_21);
- final JsonPrimitive lf13 = childPrimitive(cont1, "complexjson:lf13", "lf13");
- assertNotNull(lf13);
- final JsonPrimitive lf15_11 = childPrimitive(cont1, "complexjson:lf15_11", "lf15_11");
- assertNotNull(lf15_11);
- final JsonPrimitive lf15_12 = childPrimitive(cont1, "complexjson:lf15_12", "lf15_12");
- assertNotNull(lf15_12);
-
- assertEquals("lf15_21 value", lf15_21.getAsString());
- assertEquals("lf13 value", lf13.getAsString());
- assertTrue("one two".equals(lf15_11.getAsString()) || "two one".equals(lf15_11.getAsString()));
- assertEquals("complexjson:lf11", lf15_12.getAsString());
-
- }
- }.validate(jsonOutput);
- }
-
- /**
- * tested case when case c11A in choice choc11 is augmented (two leaves (augment A) internally and one two leaves
- * with the same names externally (augment B) are added)
- *
- * after running this test following exception is raised
- *
- * java.lang.IllegalArgumentException: Augmentation allowed only in DataNodeContainer
- * [ChoiceNodeImpl[qname=(ns:complex:json?revision=2014-08-11)choc11]]
- *
- */
- // @Ignore
- @Test
- public void caseNodeExternalAugmentationInChoiceInContainer() throws IOException, URISyntaxException {
- final Writer writer = new StringWriter();
- final NormalizedNode<?, ?> caseNodeExternalAugmentationInChoiceInContainer = TestingNormalizedNodeStructuresCreator
- .caseNodeExternalAugmentationInChoiceInContainer();
- final String jsonOutput = normalizedNodeToJsonStreamTransformation(writer,
- caseNodeExternalAugmentationInChoiceInContainer);
- new JsonValidator() {
-
- @Override
- public void validate(final String jsonOutput) {
- final JsonObject cont1 = resolveCont1(jsonOutput);
- assertNotNull(cont1);
-
- final JsonPrimitive lf15_11Augment = childPrimitive(cont1, "complexjson-augmentation:lf15_11");
- assertNotNull(lf15_11Augment);
- final JsonPrimitive lf15_12Augment = childPrimitive(cont1, "complexjson-augmentation:lf15_12");
- assertNotNull(lf15_12Augment);
- final JsonPrimitive lf13 = childPrimitive(cont1, "complexjson:lf13", "lf13");
- assertNotNull(lf13);
- final JsonPrimitive lf15_11 = childPrimitive(cont1, "complexjson:lf15_11", "lf15_11");
- assertNotNull(lf15_11);
- final JsonPrimitive lf15_12 = childPrimitive(cont1, "complexjson:lf15_12", "lf15_12");
- assertNotNull(lf15_12);
-
- assertEquals("lf15_11 value from augmentation", lf15_11Augment.getAsString());
- assertEquals("lf15_12 value from augmentation", lf15_12Augment.getAsString());
- assertEquals("lf13 value", lf13.getAsString());
- assertTrue("one two".equals(lf15_11.getAsString()) || "two one".equals(lf15_11.getAsString()));
- assertEquals("complexjson:lf11", lf15_12.getAsString());
-
- }
- }.validate(jsonOutput);
- }
-
- /**
- * augmentation of choice - adding new case
- *
- * after running this test following exception is raised
- *
- * java.lang.IllegalArgumentException: Augmentation allowed only in DataNodeContainer
- * [ChoiceNodeImpl[qname=(ns:complex:json?revision=2014-08-11)choc11]]
- *
- */
- // @Ignore
- @Test
- public void choiceNodeAugmentationInContainer() throws IOException, URISyntaxException {
- final Writer writer = new StringWriter();
- final NormalizedNode<?, ?> choiceNodeAugmentationInContainer = TestingNormalizedNodeStructuresCreator
- .choiceNodeAugmentationInContainer();
- final String jsonOutput = normalizedNodeToJsonStreamTransformation(writer, choiceNodeAugmentationInContainer);
- new JsonValidator() {
-
- @Override
- public void validate(final String jsonOutput) {
- final JsonObject cont1 = resolveCont1(jsonOutput);
- assertNotNull(cont1);
-
- final JsonPrimitive lf17 = childPrimitive(cont1, "complexjson:lf17", "lf17");
- assertNotNull(lf17);
- assertEquals("lf17 value", lf17.getAsString());
- }
- }.validate(jsonOutput);
- }
-
- @Test
- public void unkeyedNodeInContainer() throws IOException, URISyntaxException {
- final Writer writer = new StringWriter();
- final NormalizedNode<?, ?> unkeyedNodeInContainer = TestingNormalizedNodeStructuresCreator
- .unkeyedNodeInContainer();
- final String jsonOutput = normalizedNodeToJsonStreamTransformation(writer, unkeyedNodeInContainer);
- new JsonValidator() {
-
- @Override
- public void validate(final String jsonOutput) {
- final JsonObject cont1 = resolveCont1(jsonOutput);
- assertNotNull(cont1);
-
- final JsonArray lst12 = childArray(cont1, "complexjson:lst12", "lst12");
- assertNotNull(lst12);
-
- final Iterator<JsonElement> iterator = lst12.iterator();
- assertTrue(iterator.hasNext());
- final JsonElement lst12Entry1Raw = iterator.next();
- assertFalse(iterator.hasNext());
-
- assertTrue(lst12Entry1Raw instanceof JsonObject);
- final JsonObject lst12Entry1 = (JsonObject) lst12Entry1Raw;
- final JsonPrimitive lf121 = childPrimitive(lst12Entry1, "complexjson:lf121", "lf121");
- assertNotNull(lf121);
-
- assertEquals("lf121 value", lf121.getAsString());
-
- }
- }.validate(jsonOutput);
-
- }
-
- @Test
- public void emptyTypeTest() throws IOException, URISyntaxException {
- final StringWriter writer = new StringWriter();
- final ContainerNode emptyStructure = Builders.containerBuilder()
- .withNodeIdentifier(new YangInstanceIdentifier.NodeIdentifier(CONT_1))
- .addChild(ImmutableNodes.leafNode(EMPTY_LEAF, null)).build();
- final String jsonOutput = normalizedNodeToJsonStreamTransformation(writer, emptyStructure);
- final JsonObject cont1 = resolveCont1(jsonOutput);
- final JsonElement emptyObj = cont1.get("empty");
- assertNotNull(emptyObj);
- assertTrue(emptyObj instanceof JsonArray);
- assertEquals(1, emptyObj.getAsJsonArray().size());
- assertTrue(emptyObj.getAsJsonArray().get(0) instanceof JsonNull);
- }
-
- private static String normalizedNodeToJsonStreamTransformation(final Writer writer,
- final NormalizedNode<?, ?> inputStructure) throws IOException {
-
- final NormalizedNodeStreamWriter jsonStream = JSONNormalizedNodeStreamWriter.
- createExclusiveWriter(JSONCodecFactory.create(schemaContext), SchemaPath.ROOT, null,
- JsonWriterFactory.createJsonWriter(writer, 2));
- final NormalizedNodeWriter nodeWriter = NormalizedNodeWriter.forStreamWriter(jsonStream);
- nodeWriter.write(inputStructure);
-
- nodeWriter.close();
- return writer.toString();
- }
-
-}
Code Review / yangtools.git / blobdiff