4 files changed, 12 insertions, 12 deletions
diff --git a/modules/codec/tests/SConscript b/modules/codec/tests/SConscript
index 608c2b7..f8ffc92 100644
--- a/modules/codec/tests/SConscript
+++ b/modules/codec/tests/SConscript
@@ -15,7 +15,7 @@ test_cases_env = env.Clone();
 test_cases_env.Append(LIBS=['forstio-test']);
 
 test_cases_env.sources = sorted(glob.glob(dir_path + "/*.cpp"))
-test_cases_env.headers = sorted(glob.glob(dir_path + "/*.h"))
+test_cases_env.headers = sorted(glob.glob(dir_path + "/*.hpp"))
 
 env.sources += test_cases_env.sources;
 env.headers += test_cases_env.headers;
diff --git a/modules/codec/tests/codec.cpp b/modules/codec/tests/codec.cpp
index 652c55d..b9ac4ea 100644
--- a/modules/codec/tests/codec.cpp
+++ b/modules/codec/tests/codec.cpp
@@ -1,7 +1,7 @@
-#include <forstio/test/suite.h>
-#include "../c++/data.h"
-#include "../c++/simple.h"
-#include "../c++/interface.h"
+#include <forstio/test/suite.hpp>
+#include "../c++/data.hpp"
+#include "../c++/simple.hpp"
+#include "../c++/interface.hpp"
 
 #include <iostream>
 
diff --git a/modules/codec/tests/csv.cpp b/modules/codec/tests/csv.cpp
index a9e8c20..ac394ce 100644
--- a/modules/codec/tests/csv.cpp
+++ b/modules/codec/tests/csv.cpp
@@ -1,6 +1,6 @@
-#include <forstio/test/suite.h>
-#include "../c++/data.h"
-#include "../c++/csv.h"
+#include <forstio/test/suite.hpp>
+#include "../c++/data.hpp"
+#include "../c++/csv.hpp"
 
 #include <iostream>
 
diff --git a/modules/codec/tests/schema.cpp b/modules/codec/tests/schema.cpp
index 31c68f2..408a142 100644
--- a/modules/codec/tests/schema.cpp
+++ b/modules/codec/tests/schema.cpp
@@ -1,8 +1,8 @@
-#include <forstio/test/suite.h>
+#include <forstio/test/suite.hpp>
 
-#include <forstio/templates.h>
-#include "../c++/schema.h"
-#include "../c++/schema_hash.h"
+#include <forstio/templates.hpp>
+#include "../c++/schema.hpp"
+#include "../c++/schema_hash.hpp"
 
 namespace {
 template<typename T>