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AssertJ-DB - Rich and fluent assertions for testing with database
/*
* 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.
*
* Copyright 2015-2020 the original author or authors.
*/
package org.assertj.db.api;
import org.assertj.db.api.assertions.AssertOnNumberOfChanges;
import org.assertj.db.api.assertions.impl.AssertionsOnNumberOfChanges;
import org.assertj.db.navigation.PositionWithChanges;
import org.assertj.db.navigation.element.ChangesElement;
import org.assertj.db.navigation.origin.OriginWithChanges;
import org.assertj.db.type.Change;
import org.assertj.db.type.ChangeType;
import org.assertj.db.type.Changes;
import org.assertj.db.util.Descriptions;
/**
* Assertion methods for {@link Changes}.
*
* @author Régis Pouiller
*/
public class ChangesAssert
extends AbstractAssertWithOrigin
implements ChangesElement,
OriginWithChanges,
AssertOnNumberOfChanges {
/**
* The actual changes on which the assertion is.
*/
private final Changes changes;
/**
* Position of navigation to changes and to change.
*/
private final PositionWithChanges changesPosition;
/**
* Constructor.
*
* @param changes The {@link Changes} on which are the assertions.
*/
public ChangesAssert(Changes changes) {
this(null, changes);
}
/**
* Constructor.
*
* @param origin The assertion of {@link org.assertj.db.navigation.origin.Origin}.
* @param changes The {@link Changes} on which are the assertions.
*/
public ChangesAssert(ChangesAssert origin, Changes changes) {
super(ChangesAssert.class, origin);
this.changes = changes;
changesPosition = new PositionWithChanges(this,
ChangesAssert.class, ChangeAssert.class) {
@Override
protected String getChangesDescription(ChangeType changeType, String tableName) {
return Descriptions.getChangesDescription(info, changeType, tableName);
}
@Override
protected String getChangeDescription(Changes changes, Change change, int index,
ChangeType changeType, String tableName) {
return Descriptions.getChangeDescription(info, changes, change, index, changeType, tableName);
}
};
}
/** {@inheritDoc} */
@Override
public ChangesAssert ofAll() {
if (origin != null) {
return origin.ofAll();
}
return this;
}
/** {@inheritDoc} */
@Override
public ChangesAssert ofCreation() {
if (origin != null) {
return origin.ofCreation();
}
return changesPosition.getChangesInstance(changes, ChangeType.CREATION, null);
}
/** {@inheritDoc} */
@Override
public ChangesAssert ofModification() {
if (origin != null) {
return origin.ofModification();
}
return changesPosition.getChangesInstance(changes, ChangeType.MODIFICATION, null);
}
/** {@inheritDoc} */
@Override
public ChangesAssert ofDeletion() {
if (origin != null) {
return origin.ofDeletion();
}
return changesPosition.getChangesInstance(changes, ChangeType.DELETION, null);
}
/** {@inheritDoc} */
@Override
public ChangesAssert ofCreationOnTable(String tableName) {
if (origin != null) {
return origin.ofCreationOnTable(tableName);
}
return changesPosition.getChangesInstance(changes, ChangeType.CREATION, tableName);
}
/** {@inheritDoc} */
@Override
public ChangesAssert ofModificationOnTable(String tableName) {
if (origin != null) {
return origin.ofModificationOnTable(tableName);
}
return changesPosition.getChangesInstance(changes, ChangeType.MODIFICATION, tableName);
}
/** {@inheritDoc} */
@Override
public ChangesAssert ofDeletionOnTable(String tableName) {
if (origin != null) {
return origin.ofDeletionOnTable(tableName);
}
return changesPosition.getChangesInstance(changes, ChangeType.DELETION, tableName);
}
/** {@inheritDoc} */
@Override
public ChangesAssert onTable(String tableName) {
if (origin != null) {
return origin.onTable(tableName);
}
return changesPosition.getChangesInstance(changes, null, tableName);
}
/** {@inheritDoc} */
@Override
public ChangeAssert change() {
return changesPosition.getChangeInstance(changes, null, null);
}
/** {@inheritDoc} */
@Override
public ChangeAssert change(int index) {
return changesPosition.getChangeInstance(changes, null, null, index);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOfCreation() {
if (origin != null) {
return origin.changeOfCreation();
}
return changesPosition.getChangeInstance(changes, ChangeType.CREATION, null);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOfCreation(int index) {
if (origin != null) {
return origin.changeOfCreation(index);
}
return changesPosition.getChangeInstance(changes, ChangeType.CREATION, null, index);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOfModification() {
if (origin != null) {
return origin.changeOfModification();
}
return changesPosition.getChangeInstance(changes, ChangeType.MODIFICATION, null);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOfModification(int index) {
if (origin != null) {
return origin.changeOfModification(index);
}
return changesPosition.getChangeInstance(changes, ChangeType.MODIFICATION, null, index);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOfDeletion() {
if (origin != null) {
return origin.changeOfDeletion();
}
return changesPosition.getChangeInstance(changes, ChangeType.DELETION, null);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOfDeletion(int index) {
if (origin != null) {
return origin.changeOfDeletion(index);
}
return changesPosition.getChangeInstance(changes, ChangeType.DELETION, null, index);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOnTable(String tableName) {
if (origin != null) {
return origin.changeOnTable(tableName);
}
return changesPosition.getChangeInstance(changes, null, tableName);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOnTable(String tableName, int index) {
if (origin != null) {
return origin.changeOnTable(tableName, index);
}
return changesPosition.getChangeInstance(changes, null, tableName, index);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOnTableWithPks(String tableName, Object... pksValues) {
if (origin != null) {
return origin.changeOnTableWithPks(tableName, pksValues);
}
return changesPosition.getChangeInstanceWithPK(changes, tableName, pksValues);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOfCreationOnTable(String tableName) {
if (origin != null) {
return origin.changeOfCreationOnTable(tableName);
}
return changesPosition.getChangeInstance(changes, ChangeType.CREATION, tableName);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOfCreationOnTable(String tableName, int index) {
if (origin != null) {
return origin.changeOfCreationOnTable(tableName, index);
}
return changesPosition.getChangeInstance(changes, ChangeType.CREATION, tableName, index);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOfModificationOnTable(String tableName) {
if (origin != null) {
return origin.changeOfModificationOnTable(tableName);
}
return changesPosition.getChangeInstance(changes, ChangeType.MODIFICATION, tableName);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOfModificationOnTable(String tableName, int index) {
if (origin != null) {
return origin.changeOfModificationOnTable(tableName, index);
}
return changesPosition.getChangeInstance(changes, ChangeType.MODIFICATION, tableName, index);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOfDeletionOnTable(String tableName) {
if (origin != null) {
return origin.changeOfDeletionOnTable(tableName);
}
return changesPosition.getChangeInstance(changes, ChangeType.DELETION, tableName);
}
/** {@inheritDoc} */
@Override
public ChangeAssert changeOfDeletionOnTable(String tableName, int index) {
if (origin != null) {
return origin.changeOfDeletionOnTable(tableName, index);
}
return changesPosition.getChangeInstance(changes, ChangeType.DELETION, tableName, index);
}
/** {@inheritDoc} */
@Override
public ChangesAssert hasNumberOfChanges(int expected) {
return AssertionsOnNumberOfChanges.hasNumberOfChanges(myself, info, changes, expected);
}
/** {@inheritDoc} */
@Override
public ChangesAssert hasNumberOfChangesGreaterThan(int expected) {
return AssertionsOnNumberOfChanges.hasNumberOfChangesGreaterThan(myself, info, changes, expected);
}
/** {@inheritDoc} */
@Override
public ChangesAssert hasNumberOfChangesLessThan(int expected) {
return AssertionsOnNumberOfChanges.hasNumberOfChangesLessThan(myself, info, changes, expected);
}
/** {@inheritDoc} */
@Override
public ChangesAssert hasNumberOfChangesGreaterThanOrEqualTo(int expected) {
return AssertionsOnNumberOfChanges.hasNumberOfChangesGreaterThanOrEqualTo(myself, info, changes, expected);
}
/** {@inheritDoc} */
@Override
public ChangesAssert hasNumberOfChangesLessThanOrEqualTo(int expected) {
return AssertionsOnNumberOfChanges.hasNumberOfChangesLessThanOrEqualTo(myself, info, changes, expected);
}
}