diff --git a/spring-cloud-sleuth-core/pom.xml b/spring-cloud-sleuth-core/pom.xml
index 9d7157d31..af72b90f3 100644
--- a/spring-cloud-sleuth-core/pom.xml
+++ b/spring-cloud-sleuth-core/pom.xml
@@ -335,6 +335,11 @@
 			<artifactId>spring-boot-starter-test</artifactId>
 			<scope>test</scope>
 		</dependency>
+		<dependency>
+			<groupId>io.zipkin.brave</groupId>
+			<artifactId>brave-instrumentation-http-tests</artifactId>
+			<scope>test</scope>
+		</dependency>
 		<dependency>
 			<groupId>com.netflix.archaius</groupId>
 			<artifactId>archaius-core</artifactId>
diff --git a/spring-cloud-sleuth-core/src/test/java/org/springframework/cloud/sleuth/instrument/web/client/ReactorNettyHttpClientBraveTests.java b/spring-cloud-sleuth-core/src/test/java/org/springframework/cloud/sleuth/instrument/web/client/ReactorNettyHttpClientBraveTests.java
new file mode 100644
index 000000000..fe84c6529
--- /dev/null
+++ b/spring-cloud-sleuth-core/src/test/java/org/springframework/cloud/sleuth/instrument/web/client/ReactorNettyHttpClientBraveTests.java
@@ -0,0 +1,187 @@
+/*
+ * Copyright 2013-2019 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.cloud.sleuth.instrument.web.client;
+
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicReference;
+
+import brave.http.HttpTracing;
+import brave.test.http.ITHttpAsyncClient;
+import io.netty.channel.ChannelOption;
+import io.netty.handler.timeout.ReadTimeoutHandler;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Ignore;
+import org.junit.Test;
+import org.reactivestreams.Subscription;
+import reactor.core.CoreSubscriber;
+import reactor.core.publisher.Hooks;
+import reactor.core.publisher.Mono;
+import reactor.core.publisher.Operators;
+import reactor.core.scheduler.Schedulers;
+import reactor.netty.ByteBufFlux;
+import reactor.netty.http.client.HttpClient;
+import reactor.netty.http.client.HttpClientResponse;
+import reactor.util.context.Context;
+import zipkin2.Callback;
+
+import org.springframework.beans.factory.config.BeanPostProcessor;
+import org.springframework.context.annotation.AnnotationConfigApplicationContext;
+
+/**
+ * This runs Brave's integration tests, ensuring common instrumentation bugs aren't
+ * present.
+ */
+public class ReactorNettyHttpClientBraveTests extends ITHttpAsyncClient<HttpClient> {
+	@Before
+	@After
+	public void resetHooks() {
+		// There's an assumption some other test is leaking hooks, so we clear them all to
+		// prevent should_not_scope_scalar_subscribe from being interfered with.
+		Hooks.resetOnEachOperator();
+		Hooks.resetOnLastOperator();
+		Schedulers.removeExecutorServiceDecorator("sleuth");
+	}
+
+	/**
+	 * This uses Spring to instrument the {@link HttpClient} using a
+	 * {@link BeanPostProcessor}.
+	 */
+	@Override
+	protected HttpClient newClient(int port) {
+		AnnotationConfigApplicationContext result = new AnnotationConfigApplicationContext();
+		result.registerBean(HttpTracing.class, () -> httpTracing);
+		result.registerBean(HttpClient.class,
+				ReactorNettyHttpClientBraveTests::testHttpClient);
+		result.register(HttpClientBeanPostProcessor.class);
+		result.refresh();
+		return result.getBean(HttpClient.class).baseUrl("http://127.0.0.1:" + port);
+	}
+
+	static HttpClient testHttpClient() {
+		return HttpClient.create()
+				.tcpConfiguration(tcpClient -> tcpClient
+						.option(ChannelOption.CONNECT_TIMEOUT_MILLIS, 1000)
+						.doOnConnected(conn -> conn
+								.addHandler(new ReadTimeoutHandler(1, TimeUnit.SECONDS))))
+				.followRedirect(true);
+	}
+
+	@Override
+	protected void closeClient(HttpClient client) {
+		// HttpClient is not Closeable
+	}
+
+	@Override
+	protected void get(HttpClient client, String pathIncludingQuery) {
+		client.get().uri(pathIncludingQuery).response().block();
+	}
+
+	@Test
+	@Ignore("TODO: consider integrating TracingMapConnect with ScopePassingSpanSubscriber")
+	@Override
+	public void callbackContextIsFromInvocationTime() {
+	}
+
+	@Test
+	@Ignore("TODO: reactor/reactor-netty#1000")
+	@Override
+	public void redirect() {
+	}
+
+	@Test
+	@Ignore("TODO: reactor/reactor-netty#1000")
+	@Override
+	public void supportsPortableCustomization() {
+	}
+
+	@Test
+	@Ignore("TODO: reactor/reactor-netty#1000")
+	@Override
+	public void post() {
+	}
+
+	@Test
+	@Ignore("TODO: reactor/reactor-netty#1000")
+	@Override
+	public void customSampler() {
+	}
+
+	@Test
+	@Ignore("TODO: reactor/reactor-netty#1000")
+	@Override
+	public void httpPathTagExcludesQueryParams() {
+	}
+
+	@Override
+	protected void post(HttpClient client, String pathIncludingQuery, String body) {
+		client.post().send(ByteBufFlux.fromString(Mono.just(body)))
+				.uri(pathIncludingQuery).response().block();
+	}
+
+	@Override
+	protected void getAsync(HttpClient client, String path, Callback<Void> callback) {
+		Mono<HttpClientResponse> request = client.get().uri(path).response();
+
+		request.subscribe(new CoreSubscriber<HttpClientResponse>() {
+
+			final AtomicReference<Subscription> ref = new AtomicReference<>();
+
+			@Override
+			public void onSubscribe(Subscription s) {
+				if (Operators.validate(ref.getAndSet(s), s)) {
+					s.request(Long.MAX_VALUE);
+				}
+				else {
+					s.cancel();
+				}
+			}
+
+			@Override
+			public void onNext(HttpClientResponse t) {
+				Subscription s = ref.getAndSet(null);
+				if (s != null) {
+					callback.onSuccess(null);
+					s.cancel();
+				}
+				else {
+					Operators.onNextDropped(t, currentContext());
+				}
+			}
+
+			@Override
+			public void onError(Throwable t) {
+				if (ref.getAndSet(null) != null) {
+					callback.onError(t);
+				}
+			}
+
+			@Override
+			public void onComplete() {
+				if (ref.getAndSet(null) != null) {
+					callback.onSuccess(null);
+				}
+			}
+
+			@Override
+			public Context currentContext() {
+				return Context.empty();
+			}
+		});
+	}
+
+}