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 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
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 *
 *    http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing,
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package org.apache.cayenne.access.event;

import org.apache.cayenne.DataRow;
import org.apache.cayenne.ObjectId;
import org.junit.Test;

import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;
import java.util.Map;

import static org.junit.Assert.assertSame;

public class SnapshotEventTest {

    @Test
    public void testRootEvent() {
        Object source = new Object();
        Collection<ObjectId> deleted = new ArrayList<>();
        Collection<ObjectId> invalidated = new ArrayList<>();
        Map<ObjectId, DataRow> modified = new HashMap<>();
        Collection<ObjectId> related = new ArrayList<>();

        SnapshotEvent event = new SnapshotEvent(
                source,
                source,
                modified,
                deleted,
                invalidated,
                related);
        assertSame(source, event.getSource());
        assertSame(source, event.getPostedBy());
        assertSame(deleted, event.getDeletedIds());
        assertSame(invalidated, event.getInvalidatedIds());
        assertSame(modified, event.getModifiedDiffs());
        assertSame(related, event.getIndirectlyModifiedIds());
    }
}