/*
* Copyright (c) 2014, Francis Galiegue (fgaliegue@gmail.com)
*
* This software is dual-licensed under:
*
* - the Lesser General Public License (LGPL) version 3.0 or, at your option, any
* later version;
* - the Apache Software License (ASL) version 2.0.
*
* The text of this file and of both licenses is available at the root of this
* project or, if you have the jar distribution, in directory META-INF/, under
* the names LGPL-3.0.txt and ASL-2.0.txt respectively.
*
* Direct link to the sources:
*
* - LGPL 3.0: https://www.gnu.org/licenses/lgpl-3.0.txt
* - ASL 2.0: http://www.apache.org/licenses/LICENSE-2.0.txt
*/
package com.github.fge.jsonschema.processors.build;
import com.fasterxml.jackson.databind.JsonNode;
import com.github.fge.jackson.JacksonUtils;
import com.github.fge.jsonschema.core.exceptions.ProcessingException;
import com.github.fge.jsonschema.core.processing.Processor;
import com.github.fge.jsonschema.core.report.ProcessingReport;
import com.github.fge.jsonschema.core.util.Dictionary;
import com.github.fge.jsonschema.core.util.DictionaryBuilder;
import com.github.fge.jsonschema.keyword.validator.KeywordValidator;
import com.github.fge.jsonschema.processors.data.FullData;
import com.github.fge.jsonschema.processors.data.SchemaDigest;
import com.github.fge.jsonschema.processors.data.ValidatorList;
import com.github.fge.msgsimple.bundle.MessageBundle;
import com.google.common.collect.Lists;
import com.google.common.collect.Maps;
import org.testng.annotations.Test;
import java.lang.reflect.Constructor;
import java.util.List;
import java.util.Map;
import static org.mockito.Mockito.*;
import static org.testng.Assert.*;
public final class ValidatorBuilderTest
{
private static final String K1 = "k1";
private static final String K2 = "k2";
private static final String CHALLENGED = "challenged";
private final ValidatorBuilder validatorBuilder;
public ValidatorBuilderTest()
throws NoSuchMethodException
{
final DictionaryBuilder<Constructor<? extends KeywordValidator>>
builder = Dictionary.newBuilder();
Constructor<? extends KeywordValidator> constructor;
constructor = Keyword1.class .getConstructor(JsonNode.class);
builder.addEntry(K1, constructor);
constructor = Keyword2.class.getConstructor(JsonNode.class);
builder.addEntry(K2, constructor);
constructor = Challenged.class.getConstructor(JsonNode.class);
builder.addEntry(CHALLENGED, constructor);
validatorBuilder = new ValidatorBuilder(builder.freeze());
}
@Test
public void challengedConstructorRaisesAnException()
{
final Map<String, JsonNode> digests = Maps.newTreeMap();
digests.put(K1, JacksonUtils.nodeFactory().nullNode());
digests.put(CHALLENGED, JacksonUtils.nodeFactory().nullNode());
final SchemaDigest digest = new SchemaDigest(null, digests);
final ProcessingReport report = mock(ProcessingReport.class);
try {
validatorBuilder.process(report, digest);
fail("No exception thrown??");
} catch (ProcessingException ignored) {
}
}
@Test
public void onlyRelevantValidatorsAreBuilt()
throws ProcessingException
{
final Map<String, JsonNode> digests = Maps.newTreeMap();
digests.put(K1, JacksonUtils.nodeFactory().nullNode());
final SchemaDigest digest = new SchemaDigest(null, digests);
final ProcessingReport report = mock(ProcessingReport.class);
final ValidatorList context
= validatorBuilder.process(report, digest);
final List<KeywordValidator> list = Lists.newArrayList(context);
assertEquals(list.size(), 1);
assertSame(list.get(0).getClass(), Keyword1.class);
}
@Test
public void allRelevantValidatorsAreBuilt()
throws ProcessingException
{
final Map<String, JsonNode> digests = Maps.newTreeMap();
digests.put(K1, JacksonUtils.nodeFactory().nullNode());
digests.put(K2, JacksonUtils.nodeFactory().nullNode());
final SchemaDigest digest = new SchemaDigest(null, digests);
final ProcessingReport report = mock(ProcessingReport.class);
final ValidatorList context
= validatorBuilder.process(report, digest);
final List<KeywordValidator> list = Lists.newArrayList(context);
assertEquals(list.size(), 2);
assertSame(list.get(0).getClass(), Keyword1.class);
assertSame(list.get(1).getClass(), Keyword2.class);
}
public static final class Keyword1
implements KeywordValidator
{
public Keyword1(final JsonNode ignored)
{
}
@Override
public void validate(final Processor<FullData, FullData> processor,
final ProcessingReport report, final MessageBundle bundle,
final FullData data)
throws ProcessingException
{
}
}
public static final class Keyword2
implements KeywordValidator
{
public Keyword2(final JsonNode ignored)
{
}
@Override
public void validate(
final Processor<FullData, FullData> processor,
final ProcessingReport report, final MessageBundle bundle,
final FullData data)
throws ProcessingException
{
}
}
public static final class Challenged
implements KeywordValidator
{
public Challenged(final JsonNode ignored)
{
throw new ExceptionInInitializerError("moo");
}
@Override
public void validate(
final Processor<FullData, FullData> processor,
final ProcessingReport report, final MessageBundle bundle,
final FullData data)
throws ProcessingException
{
}
}
}