minor clean up

Author: slandelle

extras/simple/src/test/java/org/asynchttpclient/extras/simple/SimpleAsyncHttpClientTest.java

@@ -129,13 +129,10 @@ public void testPutZeroBytesFileTest() throws Exception {
 
  @Test(groups = "standalone")
  public void testDerive() throws Exception {
- SimpleAsyncHttpClient client = new SimpleAsyncHttpClient.Builder().build();
- SimpleAsyncHttpClient derived = client.derive().build();
- try {
- assertNotSame(derived, client);
- } finally {
- client.close();
- derived.close();
+ try(SimpleAsyncHttpClient client = new SimpleAsyncHttpClient.Builder().build()) {
+ try(SimpleAsyncHttpClient derived = client.derive().build()) {
+ assertNotSame(derived, client);
+ }
  }
  }
 
@@ -220,7 +217,6 @@ public void onBytesReceived(Uri uri, long amount, long current, long total) {
  };
 
  try (SimpleAsyncHttpClient client = new SimpleAsyncHttpClient.Builder()//
- //
  .setUrl(getTargetUrl())//
  .setHeader("Custom", "custom")//
  .setListener(listener).build()) {
@@ -268,16 +264,17 @@ public void testCloseDerivedValidMaster() throws Exception {
  @Test(groups = "standalone", expectedExceptions = IllegalStateException.class)
  public void testCloseMasterInvalidDerived() throws Throwable {
  SimpleAsyncHttpClient client = new SimpleAsyncHttpClient.Builder().setUrl(getTargetUrl()).build();
- SimpleAsyncHttpClient derived = client.derive().build();
-
- client.close();
-
- try {
- derived.get().get();
- fail("Expected closed AHC");
- } catch (ExecutionException e) {
- throw e.getCause();
+ try (SimpleAsyncHttpClient derived = client.derive().build()) {
+ client.close();
+  
+ try {
+  derived.get().get();
+  fail("Expected closed AHC");
+ } catch (ExecutionException e) {
+  throw e.getCause();
+ }
  }
+
  }
 
  @Test(groups = "standalone")