Fixing SonarCloud build

Author: mccaffers

backtesting-engine-cpp.xcodeproj/project.xcworkspace/xcuserdata/ryan.xcuserdatad/UserInterfaceState.xcuserstate

@@ -4,7 +4,7 @@
 // This code is licensed under MIT license (see LICENSE.txt for details)
 // ---------------------------------------
 
-#include "Base64.hpp"
+#include "base64.hpp"
 
 static const char* B64chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
 

source/utilities/base64.cpp

@@ -4,12 +4,14 @@
 // This code is licensed under MIT license (see LICENSE.txt for details)
 // ---------------------------------------
 
-// Using the Objective-C Framework to build XCTestCases
-
 #import <XCTest/XCTest.h>
 #import "application.hpp"
 #import "databaseConnection.hpp"
 
+// Using the Objective-C Framework to build XCTestCases
+// This code is a mix of Objective-C and C++, commonly referred to as Objective-C++.
+// This is possible because .mm files in Apple's ecosystem allow Objective-C and C++ code to coexist.
+
 @interface dbtests : XCTestCase
 @end
 

tests/db.mm

@@ -4,10 +4,15 @@
 // This code is licensed under MIT license (see LICENSE.txt for details)
 // ---------------------------------------
 
+
 #import <XCTest/XCTest.h>
 #import "application.hpp"
 #import "databaseConnection.hpp"
 
+// Using the Objective-C Framework to build XCTestCases
+// This code is a mix of Objective-C and C++, commonly referred to as Objective-C++.
+// This is possible because .mm files in Apple's ecosystem allow Objective-C and C++ code to coexist.
+
 @interface tests : XCTestCase
 @end