RiaStdStringTools: Add method for removing white space

ApplicationLibCode/Application/Tools/RiaStdStringTools.cpp

@@ -52,6 +52,16 @@ std::string RiaStdStringTools::trimString( const std::string& s )
     return rightTrimString( leftTrimString( s ) );
 }
 
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+std::string RiaStdStringTools::removeWhitespace( const std::string& line )
+{
+    std::string s = line;
+    s.erase( std::remove_if( s.begin(), s.end(), isspace ), s.end() );
+    return s;
+}
+
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------

ApplicationLibCode/Application/Tools/RiaStdStringTools.h

@@ -33,6 +33,7 @@ public:
     static std::string trimString( const std::string& s );
     static std::string rightTrimString( const std::string& s );
     static std::string leftTrimString( const std::string& s );
+    static std::string removeWhitespace( const std::string& line );
 
     static bool isNumber( const std::string& s, char decimalPoint );
 

ApplicationLibCode/UnitTests/RiaStdStringTools-Test.cpp

@@ -125,6 +125,28 @@ TEST( RiaStdStringToolsTest, RightTrimString )
     }
 }
 
+//--------------------------------------------------------------------------------------------------
+///
+//--------------------------------------------------------------------------------------------------
+TEST( RiaStdStringToolsTest, RemoveWhitespace )
+{
+    std::vector<std::pair<std::string, std::string>> testData = {
+        std::make_pair( "   bla  ", "bla" ),
+        std::make_pair( "bla ", "bla" ),
+        std::make_pair( " bla", "bla" ),
+        std::make_pair( "\tbla", "bla" ),
+        std::make_pair( "\tbla \n\t ,bla", "bla,bla" ),
+        std::make_pair( "\tbla\v", "bla" ),
+        std::make_pair( "bla", "bla" ),
+        std::make_pair( "", "" ),
+    };
+
+    for ( auto [input, expectedText] : testData )
+    {
+        EXPECT_EQ( RiaStdStringTools::removeWhitespace( input ), expectedText );
+    }
+}
+
 //--------------------------------------------------------------------------------------------------
 ///
 //--------------------------------------------------------------------------------------------------