Move icu helper

tests/Basics/StringUtilsTest.cpp

@@ -36,7 +36,7 @@
 #include "Basics/Utf8Helper.h"
 #include "Basics/files.h"
 
-#include "UnitTests/Basics/icu-helper.h"
+#include "icu-helper.h"
 
 using namespace arangodb;
 using namespace arangodb::basics;

tests/Basics/hashes-test.cpp

@@ -35,7 +35,7 @@
 #include "Basics/directories.h"
 #include "Basics/Utf8Helper.h"
 
-#include "UnitTests/Basics/icu-helper.h"
+#include "icu-helper.h"
 
 // -----------------------------------------------------------------------------
 // --SECTION--                                                    private macros

tests/Basics/json-test.cpp

@@ -37,7 +37,7 @@
 #include "Basics/StringBuffer.h"
 #include "Basics/Utf8Helper.h"
 
-#include "UnitTests/Basics/icu-helper.h"
+#include "icu-helper.h"
 
 // -----------------------------------------------------------------------------
 // --SECTION--                                                    private macros

tests/Basics/string-utf8-normalize-test.cpp

@@ -34,7 +34,7 @@
 #include "Basics/Utf8Helper.h"
 #include "Basics/directories.h"
 
-#include "UnitTests/Basics/icu-helper.h"
+#include "icu-helper.h"
 
 // -----------------------------------------------------------------------------
 // --SECTION--                                                    private macros

tests/Basics/string-utf8-test.cpp

@@ -35,7 +35,7 @@
 #include "Basics/Utf8Helper.h"
 #include "Basics/directories.h"
 
-#include "UnitTests/Basics/icu-helper.h"
+#include "icu-helper.h"
 
 // -----------------------------------------------------------------------------
 // --SECTION--                                                    private macros

tests/CMakeLists.txt

@@ -6,7 +6,7 @@ endforeach()
 add_executable(
   arangodbtests
   ../lib/Basics/WorkMonitorDummy.cpp
-  ../UnitTests/Basics/icu-helper.cpp
+  Basics/icu-helper.cpp
   Basics/AttributeNameParserTest.cpp
   Basics/associative-multi-pointer-test.cpp
   Basics/associative-multi-pointer-nohashcache-test.cpp