CounterSinkDefaultNameTests.java

/*
 * Copyright 2015 the original author or authors.
 *
 * 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.springframework.cloud.stream.module.metrics;

import org.junit.Test;
import org.springframework.boot.test.WebIntegrationTest;
import org.springframework.messaging.Message;
import org.springframework.messaging.support.MessageBuilder;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;

@WebIntegrationTest({"spring.application.name:simpleCounter"})
public class CounterSinkDefaultNameTests extends AbstractCounterSinkTests {

    @Test
    public void testIncrement() throws InterruptedException {
        assertNotNull(this.sink.input());
        Message<String> message = MessageBuilder.withPayload("...").build();
        sink.input().send(message);
        Thread.sleep(sleepTime);
        //Note:  If the name of the counter does not start with 'counter' or 'metric' the 'counter.' prefix is added
        //       by the DefaultCounterService
        assertEquals(1, this.redisMetricRepository.findOne("counter.simpleCounter").getValue().longValue());
    }
}