Move AltRefForcedKeyTestLarge to kf_test.cc

Moved AltRefForcedKeyTestLarge(Frame1IsKey, ForcedFrameIsKey) from
altref_test.cc to kf_test.cc .

Change-Id: I9ac795109e1c512eda701b53ca0b5bd8ccb36ee3
diff --git a/test/altref_test.cc b/test/altref_test.cc
index e46da52..58f4446 100644
--- a/test/altref_test.cc
+++ b/test/altref_test.cc
@@ -15,86 +15,6 @@
 #include "test/i420_video_source.h"
 #include "test/util.h"
 namespace {
-
-class AltRefForcedKeyTestLarge
-    : public ::libaom_test::CodecTestWith2Params<libaom_test::TestMode, int>,
-      public ::libaom_test::EncoderTest {
- protected:
-  AltRefForcedKeyTestLarge()
-      : EncoderTest(GET_PARAM(0)), encoding_mode_(GET_PARAM(1)),
-        cpu_used_(GET_PARAM(2)), forced_kf_frame_num_(1), frame_num_(0) {}
-  virtual ~AltRefForcedKeyTestLarge() {}
-
-  virtual void SetUp() {
-    InitializeConfig();
-    SetMode(encoding_mode_);
-    cfg_.rc_end_usage = AOM_VBR;
-    cfg_.g_threads = 0;
-  }
-
-  virtual void PreEncodeFrameHook(::libaom_test::VideoSource *video,
-                                  ::libaom_test::Encoder *encoder) {
-    if (video->frame() == 0) {
-      encoder->Control(AOME_SET_CPUUSED, cpu_used_);
-      encoder->Control(AOME_SET_ENABLEAUTOALTREF, 1);
-#if CONFIG_AV1_ENCODER
-      // override test default for tile columns if necessary.
-      if (GET_PARAM(0) == &libaom_test::kAV1) {
-        encoder->Control(AV1E_SET_TILE_COLUMNS, 6);
-      }
-#endif
-    }
-    frame_flags_ =
-        (video->frame() == forced_kf_frame_num_) ? AOM_EFLAG_FORCE_KF : 0;
-  }
-
-  virtual void FramePktHook(const aom_codec_cx_pkt_t *pkt) {
-    if (frame_num_ == forced_kf_frame_num_) {
-      ASSERT_EQ(pkt->data.frame.flags & AOM_FRAME_IS_KEY,
-                static_cast<aom_codec_frame_flags_t>(AOM_FRAME_IS_KEY))
-          << "Frame #" << frame_num_ << " isn't a keyframe!";
-    }
-    ++frame_num_;
-  }
-
-  ::libaom_test::TestMode encoding_mode_;
-  int cpu_used_;
-  unsigned int forced_kf_frame_num_;
-  unsigned int frame_num_;
-};
-
-TEST_P(AltRefForcedKeyTestLarge, Frame1IsKey) {
-  const aom_rational timebase = { 1, 30 };
-  const int lag_values[] = { 3, 15, 25, -1 };
-
-  forced_kf_frame_num_ = 1;
-  for (int i = 0; lag_values[i] != -1; ++i) {
-    frame_num_ = 0;
-    cfg_.g_lag_in_frames = lag_values[i];
-    libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       timebase.den, timebase.num, 0, 30);
-    ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-  }
-}
-
-TEST_P(AltRefForcedKeyTestLarge, ForcedFrameIsKey) {
-  const aom_rational timebase = { 1, 30 };
-  const int lag_values[] = { 3, 15, 25, -1 };
-
-  for (int i = 0; lag_values[i] != -1; ++i) {
-    frame_num_ = 0;
-    forced_kf_frame_num_ = lag_values[i] - 1;
-    cfg_.g_lag_in_frames = lag_values[i];
-    libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
-                                       timebase.den, timebase.num, 0, 30);
-    ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
-  }
-}
-
-AV1_INSTANTIATE_TEST_SUITE(AltRefForcedKeyTestLarge,
-                           ::testing::Values(::libaom_test::kOnePassGood),
-                           ::testing::Values(2, 5));
-
 typedef struct {
   const unsigned int min_kf_dist;
   const unsigned int max_kf_dist;
diff --git a/test/kf_test.cc b/test/kf_test.cc
index 1b4b5f3..2929a1e 100644
--- a/test/kf_test.cc
+++ b/test/kf_test.cc
@@ -109,9 +109,88 @@
   ASSERT_EQ(is_kf_interval_violated_, false) << kf_dist_param_;
 }
 
+class AltRefForcedKeyTestLarge
+    : public ::libaom_test::CodecTestWith2Params<libaom_test::TestMode, int>,
+      public ::libaom_test::EncoderTest {
+ protected:
+  AltRefForcedKeyTestLarge()
+      : EncoderTest(GET_PARAM(0)), encoding_mode_(GET_PARAM(1)),
+        cpu_used_(GET_PARAM(2)), forced_kf_frame_num_(1), frame_num_(0) {}
+  virtual ~AltRefForcedKeyTestLarge() {}
+
+  virtual void SetUp() {
+    InitializeConfig();
+    SetMode(encoding_mode_);
+    cfg_.rc_end_usage = AOM_VBR;
+    cfg_.g_threads = 0;
+  }
+
+  virtual void PreEncodeFrameHook(::libaom_test::VideoSource *video,
+                                  ::libaom_test::Encoder *encoder) {
+    if (video->frame() == 0) {
+      encoder->Control(AOME_SET_CPUUSED, cpu_used_);
+      encoder->Control(AOME_SET_ENABLEAUTOALTREF, 1);
+#if CONFIG_AV1_ENCODER
+      // override test default for tile columns if necessary.
+      if (GET_PARAM(0) == &libaom_test::kAV1) {
+        encoder->Control(AV1E_SET_TILE_COLUMNS, 6);
+      }
+#endif
+    }
+    frame_flags_ =
+        (video->frame() == forced_kf_frame_num_) ? AOM_EFLAG_FORCE_KF : 0;
+  }
+
+  virtual void FramePktHook(const aom_codec_cx_pkt_t *pkt) {
+    if (frame_num_ == forced_kf_frame_num_) {
+      ASSERT_EQ(pkt->data.frame.flags & AOM_FRAME_IS_KEY,
+                static_cast<aom_codec_frame_flags_t>(AOM_FRAME_IS_KEY))
+          << "Frame #" << frame_num_ << " isn't a keyframe!";
+    }
+    ++frame_num_;
+  }
+
+  ::libaom_test::TestMode encoding_mode_;
+  int cpu_used_;
+  unsigned int forced_kf_frame_num_;
+  unsigned int frame_num_;
+};
+
+TEST_P(AltRefForcedKeyTestLarge, Frame1IsKey) {
+  const aom_rational timebase = { 1, 30 };
+  const int lag_values[] = { 3, 15, 25, -1 };
+
+  forced_kf_frame_num_ = 1;
+  for (int i = 0; lag_values[i] != -1; ++i) {
+    frame_num_ = 0;
+    cfg_.g_lag_in_frames = lag_values[i];
+    libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
+                                       timebase.den, timebase.num, 0, 30);
+    ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
+  }
+}
+
+TEST_P(AltRefForcedKeyTestLarge, ForcedFrameIsKey) {
+  const aom_rational timebase = { 1, 30 };
+  const int lag_values[] = { 3, 15, 25, -1 };
+
+  for (int i = 0; lag_values[i] != -1; ++i) {
+    frame_num_ = 0;
+    forced_kf_frame_num_ = lag_values[i] - 1;
+    cfg_.g_lag_in_frames = lag_values[i];
+    libaom_test::I420VideoSource video("hantro_collage_w352h288.yuv", 352, 288,
+                                       timebase.den, timebase.num, 0, 30);
+    ASSERT_NO_FATAL_FAILURE(RunLoop(&video));
+  }
+}
+
 AV1_INSTANTIATE_TEST_SUITE(KeyFrameIntervalTestLarge,
                            testing::Values(::libaom_test::kOnePassGood,
                                            ::libaom_test::kTwoPassGood),
                            ::testing::ValuesIn(kfTestParams),
                            ::testing::Values(AOM_Q, AOM_VBR, AOM_CBR, AOM_CQ));
+
+AV1_INSTANTIATE_TEST_SUITE(AltRefForcedKeyTestLarge,
+                           ::testing::Values(::libaom_test::kOnePassGood),
+                           ::testing::Values(2, 5));
 }  // namespace