/*
 * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
 * or more contributor license agreements. Licensed under the "Elastic License
 * 2.0", the "GNU Affero General Public License v3.0 only", and the "Server Side
 * Public License v 1"; you may not use this file except in compliance with, at
 * your election, the "Elastic License 2.0", the "GNU Affero General Public
 * License v3.0 only", or the "Server Side Public License, v 1".
 */

package org.elasticsearch.cluster.routing;

import org.elasticsearch.index.Index;
import org.elasticsearch.index.shard.ShardId;
import org.elasticsearch.test.ESTestCase;

import java.util.Arrays;
import java.util.List;

public class IndexShardRoutingTableTests extends ESTestCase {
    public void testEqualsAttributesKey() {
        List<String> attr1 = Arrays.asList("a");
        List<String> attr2 = Arrays.asList("b");
        IndexShardRoutingTable.AttributesKey attributesKey1 = new IndexShardRoutingTable.AttributesKey(attr1);
        IndexShardRoutingTable.AttributesKey attributesKey2 = new IndexShardRoutingTable.AttributesKey(attr1);
        IndexShardRoutingTable.AttributesKey attributesKey3 = new IndexShardRoutingTable.AttributesKey(attr2);
        String s = "Some random other object";
        assertEquals(attributesKey1, attributesKey1);
        assertEquals(attributesKey1, attributesKey2);
        assertNotEquals(attributesKey1, null);
        assertNotEquals(attributesKey1, s);
        assertNotEquals(attributesKey1, attributesKey3);
    }

    public void testEquals() {
        Index index = new Index("a", "b");
        ShardId shardId = new ShardId(index, 1);
        ShardId shardId2 = new ShardId(index, 2);
        ShardRouting shardRouting = TestShardRouting.newShardRouting(shardId, null, true, ShardRoutingState.UNASSIGNED);
        IndexShardRoutingTable table1 = new IndexShardRoutingTable(shardId, List.of(shardRouting));
        IndexShardRoutingTable table2 = new IndexShardRoutingTable(shardId, List.of(shardRouting));
        IndexShardRoutingTable table3 = new IndexShardRoutingTable(
            shardId2,
            List.of(TestShardRouting.newShardRouting(shardId2, null, true, ShardRoutingState.UNASSIGNED))
        );
        String s = "Some other random object";
        assertEquals(table1, table1);
        assertEquals(table1, table2);
        assertNotEquals(table1, null);
        assertNotEquals(table1, s);
        assertNotEquals(table1, table3);
    }
}