Documents intent of client tests

core/src/test/java/feign/client/DefaultClientTest.java

@@ -44,6 +44,7 @@ import static java.util.Arrays.asList;
 import static org.hamcrest.core.Is.isA;
 import static org.junit.Assert.assertEquals;
 
+/** Tests client-specific behavior, such as ensuring Content-Length is sent when specified. */
 public class DefaultClientTest {
 
   @Rule

httpclient/src/test/java/feign/httpclient/ApacheHttpClientTest.java

@@ -38,6 +38,7 @@ import static feign.assertj.MockWebServerAssertions.assertThat;
 import static java.util.Arrays.asList;
 import static org.junit.Assert.assertEquals;
 
+/** Tests client-specific behavior, such as ensuring Content-Length is sent when specified. */
 public class ApacheHttpClientTest {
 
   @Rule

okhttp/src/test/java/feign/okhttp/OkHttpClientTest.java

@@ -37,6 +37,7 @@ import static feign.assertj.MockWebServerAssertions.assertThat;
 import static java.util.Arrays.asList;
 import static org.junit.Assert.assertEquals;
 
+/** Tests client-specific behavior, such as ensuring Content-Length is sent when specified. */
 public class OkHttpClientTest {
 
   @Rule