Clean up tests and add changelog entry

Author: zoewangg

.changes/next-release/feature-AWSCRTHTTPClient-358f18b.json

@@ -0,0 +1,6 @@
+{
+    "type": "feature",
+    "category": "AWS CRT HTTP Client",
+    "contributor": "",
+    "description": "Release AWS CRT synchrounouse HTTP client. See [#3343](https://github.com/aws/aws-sdk-java-v2/issues/3343)"
+}

services/s3/src/it/java/software/amazon/awssdk/services/s3/S3IntegrationTestBase.java

@@ -45,8 +45,6 @@ public class S3IntegrationTestBase extends AwsTestBase {
      */
     protected static S3Client s3;
 
-    protected static S3Client s3WithCrtHttpClient;
-
     protected static S3AsyncClient s3Async;
 
     /**
@@ -59,14 +57,12 @@ public static void setUp() throws Exception {
         Log.initLoggingToStdout(Log.LogLevel.Warn);
         s3 = s3ClientBuilder().build();
         s3Async = s3AsyncClientBuilder().build();
-        s3WithCrtHttpClient = s3ClientBuilderWithCrtHttpClient().build();
     }
 
     @AfterClass
     public static void cleanUpResources() {
         s3.close();
         s3Async.close();
-        s3WithCrtHttpClient.close();
     }
 
     protected static S3ClientBuilder s3ClientBuilder() {

services/s3/src/it/java/software/amazon/awssdk/services/s3/crthttpclient/S3WithCrtHttpClientsIntegrationTests.java

@@ -29,6 +29,7 @@
 import software.amazon.awssdk.core.sync.RequestBody;
 import software.amazon.awssdk.core.sync.ResponseTransformer;
 import software.amazon.awssdk.crt.CrtResource;
+import software.amazon.awssdk.services.s3.S3Client;
 import software.amazon.awssdk.services.s3.S3IntegrationTestBase;
 import software.amazon.awssdk.services.s3.model.GetObjectResponse;
 import software.amazon.awssdk.services.s3.utils.ChecksumUtils;
@@ -40,13 +41,15 @@ public class S3WithCrtHttpClientsIntegrationTests extends S3IntegrationTestBase
     private static final String TEST_KEY = "2mib_file.dat";
     private static final int OBJ_SIZE = 2 * 1024 * 1024;
 
+    private static S3Client s3WithCrtHttpClient;
     private static RandomTempFile testFile;
 
     @BeforeAll
     public static void setup() throws Exception {
         S3IntegrationTestBase.setUp();
         S3IntegrationTestBase.createBucket(TEST_BUCKET);
         testFile = new RandomTempFile(TEST_KEY, OBJ_SIZE);
+        s3WithCrtHttpClient = s3ClientBuilderWithCrtHttpClient().build();
         s3WithCrtHttpClient.putObject(r -> r.bucket(TEST_BUCKET).key(TEST_KEY), RequestBody.fromFile(testFile.toPath()));
     }
 
@@ -55,7 +58,6 @@ public static void teardown() throws IOException {
         S3IntegrationTestBase.deleteBucketAndAllContents(TEST_BUCKET);
         Files.delete(testFile.toPath());
         s3WithCrtHttpClient.close();
-        CrtResource.logNativeResources();
         CrtResource.waitForNoResources();
     }