Refactor and modernize namespace declarations
* Completely remove inline namespace v2
* Flatten some unnecessarily deep namespace nesting
* Move DummyClientFace, Segmenter, SegmentFetcher to namespace ndn
* Move all unit tests to namespace ndn::tests
Change-Id: I8bcfcf9fd669936a3277d2d5d505f765b4b05742
diff --git a/tests/unit/security/trust-anchor-container.t.cpp b/tests/unit/security/trust-anchor-container.t.cpp
index 09825db..0e76214 100644
--- a/tests/unit/security/trust-anchor-container.t.cpp
+++ b/tests/unit/security/trust-anchor-container.t.cpp
@@ -27,17 +27,12 @@
#include <boost/filesystem/operations.hpp>
-namespace ndn {
-namespace security {
-inline namespace v2 {
-namespace tests {
+namespace ndn::tests {
-using namespace ndn::tests;
+using namespace ndn::security;
-/**
- * This fixture creates a directory and prepares two certificates.
- * cert1 is written to a file under the directory, while cert2 is not.
- */
+// This fixture creates a directory and prepares two certificates.
+// cert1 is written to a file under the directory, while cert2 is not.
class TrustAnchorContainerFixture : public ClockFixture, public KeyChainFixture
{
public:
@@ -196,7 +191,4 @@
BOOST_AUTO_TEST_SUITE_END() // TestTrustAnchorContainer
BOOST_AUTO_TEST_SUITE_END() // Security
-} // namespace tests
-} // inline namespace v2
-} // namespace security
-} // namespace ndn
+} // namespace ndn::tests