/**
* Copyright 2009 Google Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.waveprotocol.wave.client.editor.annotation;
import org.waveprotocol.wave.model.document.indexed.IndexedDocument;
import org.waveprotocol.wave.model.document.operation.DocOp;
import org.waveprotocol.wave.model.document.operation.Nindo;
import org.waveprotocol.wave.model.document.operation.automaton.DocumentSchema;
import org.waveprotocol.wave.model.document.operation.impl.DocOpUtil;
import org.waveprotocol.wave.model.document.raw.impl.Element;
import org.waveprotocol.wave.model.document.raw.impl.Node;
import org.waveprotocol.wave.model.document.raw.impl.Text;
import org.waveprotocol.wave.model.document.util.DocProviders;
import org.waveprotocol.wave.model.document.util.DocumentContext;
import org.waveprotocol.wave.model.operation.OperationException;
import org.waveprotocol.wave.model.operation.OperationRuntimeException;
import org.waveprotocol.wave.model.schema.conversation.ConversationSchemas;
import org.waveprotocol.wave.model.testing.RandomDocOpGenerator.Parameters;
import org.waveprotocol.wave.model.testing.RandomDocOpGenerator.RandomProvider;
import org.waveprotocol.wave.model.testing.RandomDocOpGenerator.Parameters.AnnotationOption;
import org.waveprotocol.wave.model.testing.RandomNindoGenerator;
import java.util.Arrays;
import java.util.Collections;
public abstract class AnnotationPainterRandomTestBase extends AnnotationPainterTestBase {
/**
* Configuration on number of mutations to run.
*/
public static final class TestConfiguration {
final int numInitialMutations;
final int numAnnotationMutations;
final int numGeneralMutations;
final int numRuns;
final int lotsOfTime;
public TestConfiguration(int numInitialMutations, int numAnnotationMutations,
int numGeneralMutations, int numRuns, int lotsOfTime) {
this.numInitialMutations = numInitialMutations;
this.numAnnotationMutations = numAnnotationMutations;
this.numGeneralMutations = numGeneralMutations;
this.numRuns = numRuns;
this.lotsOfTime = lotsOfTime;
}
}
public static final TestConfiguration JUNIT_TEST_CONFIG =
new TestConfiguration(15, 20, 20, 2500, 100);
private final TestConfiguration testConfiguration;
protected final RandomProvider random;
public AnnotationPainterRandomTestBase(TestConfiguration testConfiguration,
RandomProvider random) {
this.testConfiguration = testConfiguration;
this.random = random;
}
static final Parameters STRUCT_PARAMS = new Parameters().setMaxOpeningComponents(15);
static {
STRUCT_PARAMS.setAnnotationOptions(Collections.<AnnotationOption>emptyList());
}
static final Parameters ANNO_PARAMS = new Parameters().setMaxOpeningComponents(31);
static {
ANNO_PARAMS.setElementTypes(Collections.<String>emptyList());
setAnnotationOptions(ANNO_PARAMS);
}
static final Parameters GENERAL_PARAMS = new Parameters().setMaxOpeningComponents(31);
static {
setAnnotationOptions(GENERAL_PARAMS);
}
private static void setAnnotationOptions(Parameters params) {
params.setAnnotationOptions(Arrays.asList(new AnnotationOption[] {
new AnnotationOption("a", Arrays.asList(new String[] {"1", "2", "3", "4"})),
new AnnotationOption("b", Arrays.asList(new String[] {"1", "2", "3", "4"})),
new AnnotationOption("c", Arrays.asList(new String[] {"1", "2", "3", "4"})),
new AnnotationOption("d", Arrays.asList(new String[] {"1", "2", "3", "4"})),
new AnnotationOption("w", Arrays.asList(new String[] {"1", "2", "3", "4"})),
new AnnotationOption("x", Arrays.asList(new String[] {"1", "2", "3", "4"})),
new AnnotationOption("y", Arrays.asList(new String[] {"1", "2", "3", "4"})),
new AnnotationOption("z", Arrays.asList(new String[] {"1", "2", "3", "4"}))
}));
}
/**
* Runs a group of random mutations against the annotation painter and verifies that
* it does not crash.
*
* TODO(danilatos): Verify that the rendering is accurate.
*
* @param <N>
* @param <E>
* @param <T>
* @param random
* @param cxt
* @param indexedDoc
*/
protected <N, E extends N, T extends N> void runMutations(
DocumentContext<N, E, T> cxt,
IndexedDocument<N, E, T> indexedDoc) {
try {
IndexedDocument<Node, Element, Text> copy = DocProviders.POJO.build(indexedDoc.asOperation(),
DocumentSchema.NO_SCHEMA_CONSTRAINTS);
copy.consume(indexedDoc.asOperation());
for (int i = 0; i < testConfiguration.numInitialMutations; i++) {
Nindo nindo = RandomNindoGenerator.generate(random, STRUCT_PARAMS,
ConversationSchemas.BLIP_SCHEMA_CONSTRAINTS, copy);
DocOp op = indexedDoc.consumeAndReturnInvertible(nindo);
copy.consume(op);
}
for (int i = 0; i < testConfiguration.numAnnotationMutations; i++) {
try {
Nindo nindo = RandomNindoGenerator.generate(random, ANNO_PARAMS,
ConversationSchemas.BLIP_SCHEMA_CONSTRAINTS, copy);
DocOp op = indexedDoc.consumeAndReturnInvertible(nindo);
// System.out.println("\n\n");
// System.out.println(nindo);
// System.out.println(op);
// System.out.println(copy);
// System.out.println(CollectionUtils.join('\n', "INLINE: ",
// DocOpUtil.visualiseOpWithDocument(copy.asOperation(), op)));
copy.consume(op);
checkRender(cxt);
} catch (RuntimeException e) {
System.out.println("During annotation mutations: " + i + " " + e);
throw e;
}
}
for (int i = 0; i < testConfiguration.numGeneralMutations; i++) {
try {
Nindo nindo = RandomNindoGenerator.generate(random, GENERAL_PARAMS,
ConversationSchemas.BLIP_SCHEMA_CONSTRAINTS, copy);
DocOp op = indexedDoc.consumeAndReturnInvertible(nindo);
copy.consume(op);
checkRender(cxt);
} catch (RuntimeException e) {
System.out.println("During structural+annotation mutations: " + i + " " + e);
System.out.println(DocOpUtil.toXmlString(indexedDoc.asOperation()));
throw e;
}
}
} catch (OperationException e) {
throw new OperationRuntimeException("Test Failure", e);
}
}
<N, E extends N, T extends N> void checkRender(DocumentContext<N, E, T> cxt) {
timerService.tick(testConfiguration.lotsOfTime);
}
/**
* Implement this by calling through to
* {@link #runMutations(RandomProvider, DocumentContext, IndexedDocument)} with a document
* context
*
* @param randomProvider
*/
protected abstract void callRunMutationsWithContext();
/***/
public void testPainter() {
for (int i = 0; i < testConfiguration.numRuns; i++) {
try {
System.out.println(i);
callRunMutationsWithContext();
} catch (RuntimeException e) {
System.out.println("RUN: " + i);
throw e;
}
}
}
/**
* Runs a single iteration of the painter random test.
*/
public void singleIterationPainterTest() {
callRunMutationsWithContext();
}
}