| /* |
| * 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.camel.component.microprofile.metrics; |
| |
| import org.apache.camel.RoutesBuilder; |
| import org.apache.camel.builder.RouteBuilder; |
| import org.eclipse.microprofile.metrics.Counter; |
| import org.junit.Test; |
| import static org.apache.camel.component.microprofile.metrics.MicroProfileMetricsConstants.HEADER_COUNTER_INCREMENT; |
| |
| public class MicroProfileMetricsCounterTest extends MicroProfileMetricsTestSupport { |
| |
| @Test |
| public void testCounterMetric() { |
| template.sendBody("direct:increment", null); |
| Counter counter = getCounter("test-counter"); |
| assertEquals(10, counter.getCount()); |
| } |
| |
| @Test |
| public void testCounterMetricDefaultIncrement() { |
| template.sendBody("direct:default", null); |
| Counter counter = getCounter("test-counter"); |
| assertEquals(1, counter.getCount()); |
| } |
| |
| @Test |
| public void testCounterMetricIsDefaultType() { |
| template.sendBody("direct:defaultMetricType", null); |
| Counter counter = getCounter("test-counter"); |
| assertEquals(1, counter.getCount()); |
| } |
| |
| @Test |
| public void testCounterMetricHeaderValueIncrement() { |
| template.sendBody("direct:incrementFromHeader", null); |
| Counter counter = getCounter("test-counter-header"); |
| assertEquals(10, counter.getCount()); |
| } |
| |
| @Test |
| public void testCounterMetricHeaderOverrideValueIncrement() { |
| template.sendBodyAndHeader("direct:increment", null, HEADER_COUNTER_INCREMENT, 20); |
| Counter counter = getCounter("test-counter"); |
| assertEquals(20, counter.getCount()); |
| } |
| |
| @Override |
| protected RoutesBuilder createRouteBuilder() throws Exception { |
| return new RouteBuilder() { |
| @Override |
| public void configure() throws Exception { |
| from("direct:increment") |
| .to("microprofile-metrics:counter:test-counter?counterIncrement=10"); |
| |
| from("direct:default") |
| .to("microprofile-metrics:counter:test-counter"); |
| |
| from("direct:defaultMetricType") |
| .to("microprofile-metrics:test-counter"); |
| |
| from("direct:incrementFromHeader") |
| .setHeader(HEADER_COUNTER_INCREMENT, constant(10)) |
| .to("microprofile-metrics:counter:test-counter-header"); |
| } |
| }; |
| } |
| } |