aq_segment_test: cosmetics

- add a virtual destructor
- fix formatting
- remove some unnecessary includes
- remove unused functions/defines/typedefs

Change-Id: I4a65f7f85b2ff53645e4b0e97ca438c1e93dabc8

test/aq_segment_test.cc

@@ -7,8 +7,6 @@
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
-#include <climits>
-#include <vector>
 #include "third_party/googletest/src/include/gtest/gtest.h"
 #include "test/codec_factory.h"
 #include "test/encode_test_driver.h"
@@ -17,11 +15,12 @@
 
 namespace {
 
-class AqSegmentTest : public ::libvpx_test::EncoderTest,
-    public ::libvpx_test::CodecTestWith2Params<
-        libvpx_test::TestMode, int> {
+class AqSegmentTest
+    : public ::libvpx_test::EncoderTest,
+      public ::libvpx_test::CodecTestWith2Params<libvpx_test::TestMode, int> {
  protected:
   AqSegmentTest() : EncoderTest(GET_PARAM(0)) {}
+  virtual ~AqSegmentTest() {}
 
   virtual void SetUp() {
     InitializeConfig();
@@ -39,10 +38,6 @@ class AqSegmentTest : public ::libvpx_test::EncoderTest,
     }
   }
 
-  virtual void FramePktHook(const vpx_codec_cx_pkt_t *pkt) {
-    if (pkt->data.frame.flags & VPX_FRAME_IS_KEY) {
-    }
-  }
   int set_cpu_used_;
   int aq_mode_;
 };
@@ -107,13 +102,8 @@ TEST_P(AqSegmentTest, TestNoMisMatchAQ3) {
   ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
 }
 
-using std::tr1::make_tuple;
-
-#define VP9_FACTORY \
-  static_cast<const libvpx_test::CodecFactory*> (&libvpx_test::kVP9)
-
 VP9_INSTANTIATE_TEST_CASE(AqSegmentTest,
                           ::testing::Values(::libvpx_test::kRealTime,
                                             ::libvpx_test::kOnePassGood),
-                                            ::testing::Range(3, 9));
+                          ::testing::Range(3, 9));
 }  // namespace