/*
 * Licensed to the Apache Software Foundation (ASF) under one 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 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.apache.ignite.internal.network.recovery;

import static java.util.concurrent.CompletableFuture.runAsync;
import static org.apache.ignite.internal.testframework.matchers.CompletableFutureMatcher.willCompleteSuccessfully;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.junit.jupiter.api.Assertions.assertFalse;
import static org.junit.jupiter.api.Assertions.assertTrue;

import java.util.UUID;
import org.junit.jupiter.api.Test;

class InMemoryStaleIdsTest {
    private final InMemoryStaleIds staleIds = new InMemoryStaleIds();

    @Test
    void nonMarkedIdIsNotStale() {
        assertFalse(staleIds.isIdStale(UUID.randomUUID()));
    }

    @Test
    void markedIdIsStale() {
        UUID nodeId = UUID.randomUUID();

        staleIds.markAsStale(nodeId);

        assertTrue(staleIds.isIdStale(nodeId));
    }

    @Test
    void idMarkedFromOtherThreadIsStale() {
        UUID nodeId = UUID.randomUUID();

        assertThat(runAsync(() -> staleIds.markAsStale(nodeId)), willCompleteSuccessfully());

        assertTrue(staleIds.isIdStale(nodeId));
    }
}
