3 files changed, 16 insertions, 6 deletions
diff --git a/include/unotest/directories.hxx b/include/unotest/directories.hxx
index 4fcf7fe3cbba..efdcd93a6acf 100644
--- a/include/unotest/directories.hxx
+++ b/include/unotest/directories.hxx
@@ -12,6 +12,8 @@
 
 #include <sal/config.h>
 
+#include <string_view>
+
 #include <rtl/ustring.hxx>
 #include <unotest/detail/unotestdllapi.hxx>
 
@@ -32,16 +34,16 @@ public:
     const OUString& getSrcRootPath() const { return m_aSrcRootPath; }
 
     // return a URL to a given path from the source directory
-    OUString getURLFromSrc(const OUString& rPath) const;
+    OUString getURLFromSrc(std::u16string_view rPath) const;
 
     // return a Path to a given path from the source directory
-    OUString getPathFromSrc(const OUString& rPath) const;
+    OUString getPathFromSrc(std::u16string_view rPath) const;
 
     // return a URL to a given path from the workdir directory
-    OUString getURLFromWorkdir(const OUString& rPath) const;
+    OUString getURLFromWorkdir(std::u16string_view rPath) const;
 
     // return a Path to a given path from the workdir directory
-    OUString getPathFromWorkdir(const OUString& rPath) const;
+    OUString getPathFromWorkdir(std::u16string_view rPath) const;
 };
 }
 
diff --git a/include/unotest/filters-test.hxx b/include/unotest/filters-test.hxx
index 5af991e04d47..01570b78637a 100644
--- a/include/unotest/filters-test.hxx
+++ b/include/unotest/filters-test.hxx
@@ -10,6 +10,10 @@
 #ifndef INCLUDED_UNOTEST_FILTERS_TEST_HXX
 #define INCLUDED_UNOTEST_FILTERS_TEST_HXX
 
+#include <sal/config.h>
+
+#include <string_view>
+
 #include <comphelper/documentconstants.hxx>
 #include <rtl/ustring.hxx>
 #include <unotest/detail/unotestdllapi.hxx>
@@ -39,7 +43,7 @@ public:
         //filter name
         const OUString &rFilter,
         //root dir of test files, must contain pass, fail, indeterminate
-        const OUString &rURL,
+        std::u16string_view rURL,
         //additional filter data for SfxFilter
         const OUString &rUserData = OUString(),
         //SfxFilterFlags for SfxFilter
diff --git a/include/unotest/gettestargument.hxx b/include/unotest/gettestargument.hxx
index 734b77e57b8a..3b6291725316 100644
--- a/include/unotest/gettestargument.hxx
+++ b/include/unotest/gettestargument.hxx
@@ -20,6 +20,10 @@
 #ifndef INCLUDED_UNOTEST_GETTESTARGUMENT_HXX
 #define INCLUDED_UNOTEST_GETTESTARGUMENT_HXX
 
+#include <sal/config.h>
+
+#include <string_view>
+
 #include <rtl/ustring.hxx>
 #include <unotest/detail/unotestdllapi.hxx>
 
@@ -29,7 +33,7 @@ namespace test {
 // Obtain the value of a test argument (tunneled in via an "arg-testarg.<name>"
 // bootstrap variable):
 OOO_DLLPUBLIC_UNOTEST bool getTestArgument(
-    OUString const & name, OUString * value);
+    std::u16string_view name, OUString * value);
 
 }