From fc166602bd7d94b6a10684865fffb0258e87789b Mon Sep 17 00:00:00 2001
From: Luca Heltai <luca.heltai@sissa.it>
Date: Tue, 3 Dec 2019 17:48:21 +0100
Subject: [PATCH] Added missing headers in tests.

---
 tests/particles/particle_handler_09.cc | 2 ++
 tests/particles/particle_handler_10.cc | 2 ++
 tests/particles/particle_handler_11.cc | 2 ++
 tests/particles/particle_handler_12.cc | 2 ++
 tests/particles/particle_handler_13.cc | 2 ++
 5 files changed, 10 insertions(+)

diff --git a/tests/particles/particle_handler_09.cc b/tests/particles/particle_handler_09.cc
index aea3d55ef5..26c6ad09ad 100644
--- a/tests/particles/particle_handler_09.cc
+++ b/tests/particles/particle_handler_09.cc
@@ -23,8 +23,10 @@
 
 #include <deal.II/fe/mapping_q.h>
 
+#include <deal.II/grid/filtered_iterator.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_tools.h>
+#include <deal.II/grid/grid_tools_cache.h>
 
 #include <deal.II/particles/particle_handler.h>
 
diff --git a/tests/particles/particle_handler_10.cc b/tests/particles/particle_handler_10.cc
index 680949ae2f..8366273c5d 100644
--- a/tests/particles/particle_handler_10.cc
+++ b/tests/particles/particle_handler_10.cc
@@ -24,8 +24,10 @@
 
 #include <deal.II/fe/mapping_q.h>
 
+#include <deal.II/grid/filtered_iterator.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_tools.h>
+#include <deal.II/grid/grid_tools_cache.h>
 
 #include <deal.II/particles/particle_handler.h>
 
diff --git a/tests/particles/particle_handler_11.cc b/tests/particles/particle_handler_11.cc
index 5f62a4c401..b95cfb196d 100644
--- a/tests/particles/particle_handler_11.cc
+++ b/tests/particles/particle_handler_11.cc
@@ -23,8 +23,10 @@
 
 #include <deal.II/fe/mapping_q.h>
 
+#include <deal.II/grid/filtered_iterator.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_tools.h>
+#include <deal.II/grid/grid_tools_cache.h>
 
 #include <deal.II/particles/particle_handler.h>
 
diff --git a/tests/particles/particle_handler_12.cc b/tests/particles/particle_handler_12.cc
index 01edf8a094..f796032ebb 100644
--- a/tests/particles/particle_handler_12.cc
+++ b/tests/particles/particle_handler_12.cc
@@ -24,8 +24,10 @@
 
 #include <deal.II/fe/mapping_q.h>
 
+#include <deal.II/grid/filtered_iterator.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_tools.h>
+#include <deal.II/grid/grid_tools_cache.h>
 
 #include <deal.II/particles/particle_handler.h>
 
diff --git a/tests/particles/particle_handler_13.cc b/tests/particles/particle_handler_13.cc
index a3ef3239a9..a460bf11b0 100644
--- a/tests/particles/particle_handler_13.cc
+++ b/tests/particles/particle_handler_13.cc
@@ -24,8 +24,10 @@
 
 #include <deal.II/fe/mapping_q.h>
 
+#include <deal.II/grid/filtered_iterator.h>
 #include <deal.II/grid/grid_generator.h>
 #include <deal.II/grid/grid_tools.h>
+#include <deal.II/grid/grid_tools_cache.h>
 
 #include <deal.II/particles/particle_handler.h>
 
-- 
2.39.5