Cosmetic: Namespaces, better make use of the 'using-directive'

Change-Id: If27709a2d8d8f231be9be0231d522f2a71e5fcae
Reviewed-on: https://gerrit.libreoffice.org/30457Reviewed-by: Giuseppe Castagno <giuseppe.castagno@acca-esse.eu>
Tested-by: Giuseppe Castagno <giuseppe.castagno@acca-esse.eu>

ucb/qa/cppunit/webdav/webdav_local_neon.cxx

@@ -12,6 +12,7 @@
 #include <cppunit/plugin/TestPlugIn.h>
 #include "NeonUri.hxx"
 
+using namespace webdav_ucp;
 
 namespace
 {
@@ -35,7 +36,7 @@ namespace
     {
         //try URL decomposition
         OUString aURL( "http://user%40anothername@server.biz:8040/aService/asegment/nextsegment/check.this?test=true&link=http://anotherserver.com/%3Fcheck=theapplication%26os=linuxintel%26lang=en-US%26version=5.2.0" );
-        webdav_ucp::NeonUri aURI( aURL );
+        NeonUri aURI( aURL );
         CPPUNIT_ASSERT_EQUAL( OUString( "http" ), aURI.GetScheme() );
         CPPUNIT_ASSERT_EQUAL( OUString( "server.biz" ), aURI.GetHost() );
         CPPUNIT_ASSERT_EQUAL( OUString( "user%40anothername" ), aURI.GetUserInfo() );

ucb/qa/cppunit/webdav/webdav_options.cxx

@@ -13,6 +13,8 @@
 #include "DAVException.hxx"
 #include "DAVTypes.hxx"
 
+using namespace webdav_ucp;
+
 namespace
 {
 
@@ -27,7 +29,7 @@ namespace
 
         void tearDown(  ) override;
 
-        void DAVTypesCheckInit( webdav_ucp::DAVOptions const & aDavType );
+        void DAVTypesCheckInit( DAVOptions const & aDavType );
         void DAVTypesTest();
 
         void DAVOptsCacheTests();
@@ -51,7 +53,7 @@ namespace
     {
     }
 
-    void webdav_opts_test::DAVTypesCheckInit( webdav_ucp::DAVOptions const & aDavType )
+    void webdav_opts_test::DAVTypesCheckInit( DAVOptions const & aDavType )
     {
         // check if the class is at reset state
         // using accessors
@@ -73,7 +75,7 @@ namespace
     void webdav_opts_test::DAVTypesTest()
     {
         //our DAVOptions
-        webdav_ucp::DAVOptions aDavOpt;
+        DAVOptions aDavOpt;
         DAVTypesCheckInit( aDavOpt );
 
         aDavOpt.setClass1();
@@ -275,7 +277,7 @@ namespace
         aDavOpt.init();
         DAVTypesCheckInit( aDavOpt );
         // equality check
-        webdav_ucp::DAVOptions aDavOptTarget;
+        DAVOptions aDavOptTarget;
         CPPUNIT_ASSERT_EQUAL( true , aDavOpt == aDavOptTarget );
 
         aDavOpt.setClass1();
@@ -341,11 +343,11 @@ namespace
     void webdav_opts_test::DAVOptsCacheTests()
     {
         // define a local cache to test
-        webdav_ucp::DAVOptionsCache aDAVOptsCache;
+        DAVOptionsCache aDAVOptsCache;
         // the value to cache
-        webdav_ucp::DAVOptions aDavOpt;
+        DAVOptions aDavOpt;
         // the returned value to test
-        webdav_ucp::DAVOptions aDavOptCached;
+        DAVOptions aDavOptCached;
         // init the values
         OUString aAllowedMethods = "OPTIONS,GET,HEAD,POST,DELETE,TRACE,PROPFIND,PROPPATCH,COPY,MOVE,PUT,LOCK,UNLOCK";
         OUString aURL = "http://my.server.org/a%20fake%20url/to%20test/another-url";