Migrate to C++17 and refactor
Change-Id: I53407266939258990a1c3a9363c3ebe9ea113fd2
diff --git a/tests/unit-tests/ca-module.t.cpp b/tests/unit-tests/ca-module.t.cpp
index 3d76678..19f369d 100644
--- a/tests/unit-tests/ca-module.t.cpp
+++ b/tests/unit-tests/ca-module.t.cpp
@@ -24,10 +24,10 @@
#include "challenge/challenge-pin.hpp"
#include "detail/info-encoder.hpp"
#include "requester-request.hpp"
+
#include "test-common.hpp"
-namespace ndncert {
-namespace tests {
+namespace ndncert::tests {
using namespace ca;
using ndn::util::DummyClientFace;
@@ -596,5 +596,4 @@
BOOST_AUTO_TEST_SUITE_END() // TestCaModule
-} // namespace tests
-} // namespace ndncert
+} // namespace ndncert::tests