Polish "Add service connection from OpenTelemetry Collector"

See gh-35082

spring-boot-project/spring-boot-docker-compose/src/test/java/org/springframework/boot/docker/compose/service/connection/otlp/OpenTelemetryMetricsDockerComposeConnectionDetailsFactoryIntegrationTests.java

@@ -0,0 +1,46 @@
+/*
+ * Copyright 2012-2023 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
+ *
+ *      https://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.boot.docker.compose.service.connection.otlp;
+
+import org.junit.jupiter.api.Test;
+
+import org.springframework.boot.actuate.autoconfigure.metrics.export.otlp.OtlpMetricsConnectionDetails;
+import org.springframework.boot.docker.compose.service.connection.test.AbstractDockerComposeIntegrationTests;
+import org.springframework.boot.testsupport.testcontainers.DockerImageNames;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+/**
+ * Integration tests for
+ * {@link OpenTelemetryMetricsDockerComposeConnectionDetailsFactory}.
+ *
+ * @author Eddú Meléndez
+ */
+public class OpenTelemetryMetricsDockerComposeConnectionDetailsFactoryIntegrationTests
+		extends AbstractDockerComposeIntegrationTests {
+
+	OpenTelemetryMetricsDockerComposeConnectionDetailsFactoryIntegrationTests() {
+		super("otlp-compose.yaml", DockerImageNames.opentelemetry());
+	}
+
+	@Test
+	void runCreatesConnectionDetails() {
+		OtlpMetricsConnectionDetails connectionDetails = run(OtlpMetricsConnectionDetails.class);
+		assertThat(connectionDetails.getUrl()).startsWith("http://").endsWith("/v1/metrics");
+	}
+
+}

spring-boot-project/spring-boot-docker-compose/src/test/java/org/springframework/boot/docker/compose/service/connection/otlp/OpenTelemetryTracingDockerComposeConnectionDetailsFactoryIntegrationTests.java

@@ -18,7 +18,6 @@ package org.springframework.boot.docker.compose.service.connection.otlp;
 
 import org.junit.jupiter.api.Test;
 
-import org.springframework.boot.actuate.autoconfigure.metrics.export.otlp.OtlpConnectionDetails;
 import org.springframework.boot.actuate.autoconfigure.tracing.otlp.OtlpTracingConnectionDetails;
 import org.springframework.boot.docker.compose.service.connection.test.AbstractDockerComposeIntegrationTests;
 import org.springframework.boot.testsupport.testcontainers.DockerImageNames;
@@ -26,25 +25,20 @@ import org.springframework.boot.testsupport.testcontainers.DockerImageNames;
 import static org.assertj.core.api.Assertions.assertThat;
 
 /**
- * Integration tests for {@link OpenTelemetryDockerComposeConnectionDetailsFactory}.
+ * Integration tests for
+ * {@link OpenTelemetryTracingDockerComposeConnectionDetailsFactory}.
  *
  * @author Eddú Meléndez
  */
-public class OpenTelemetryDockerComposeConnectionDetailsFactoryIntegrationTests
+public class OpenTelemetryTracingDockerComposeConnectionDetailsFactoryIntegrationTests
 		extends AbstractDockerComposeIntegrationTests {
 
-	OpenTelemetryDockerComposeConnectionDetailsFactoryIntegrationTests() {
+	OpenTelemetryTracingDockerComposeConnectionDetailsFactoryIntegrationTests() {
 		super("otlp-compose.yaml", DockerImageNames.opentelemetry());
 	}
 
 	@Test
 	void runCreatesConnectionDetails() {
-		OtlpConnectionDetails connectionDetails = run(OtlpConnectionDetails.class);
-		assertThat(connectionDetails.getUrl()).startsWith("http://").endsWith("/v1/metrics");
-	}
-
-	@Test
-	void runCreatesTracingConnectionDetails() {
 		OtlpTracingConnectionDetails connectionDetails = run(OtlpTracingConnectionDetails.class);
 		assertThat(connectionDetails.getEndpoint()).startsWith("http://").endsWith("/v1/traces");
 	}