Add setting to disable latency recovery for tests

cc/test/layer_tree_test.cc

Index: cc/test/layer_tree_test.cc
diff --git a/cc/test/layer_tree_test.cc b/cc/test/layer_tree_test.cc
index 0e68581528e5f367c003a27448094bd3a7691cfd..ccf9356de84b5b5c309f2ab18180c285a309b1e9 100644
--- a/cc/test/layer_tree_test.cc
+++ b/cc/test/layer_tree_test.cc
@@ -815,6 +815,9 @@ void LayerTreeTest::RunTest(CompositorMode mode) {
   // mocked out.
   settings_.renderer_settings.refresh_rate = 200.0;
   settings_.background_animation_rate = 200.0;
+  // Disable latency recovery to make the scheduler more predictable in its
+  // actions and less dependent on timings to make decisions.
+  settings_.enable_latency_recovery = false;
   settings_.verify_clip_tree_calculations = true;
   settings_.verify_transform_tree_calculations = true;
   settings_.renderer_settings.buffer_to_texture_target_map =