From 3d5c548d630f8b6c86a250e1b7358824557ef01f Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Thu, 13 Aug 2009 16:14:53 +0000
Subject: Ok, shared core looks good, and I added a unit test for Bu::List to
 check a few basics.  It works, so now I'm going to apply SharedCore to
 Bu::List and see how bad it is.

Also, I got rid of all the warnings and things that showed up during
compilation, they were all silly anyway.

Finally, mkunit.sh is much cooler.  Hard to believe it's a shell script, it now
also adds proper #line directives to the cpp output so if there is an error or
warning g++ will give you the right line number in your .unit file, not the
resultant cpp file.
---
 src/tests/sharedcore.cpp | 82 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100644 src/tests/sharedcore.cpp

(limited to 'src/tests')

diff --git a/src/tests/sharedcore.cpp b/src/tests/sharedcore.cpp
new file mode 100644
index 0000000..bdfde4c
--- /dev/null
+++ b/src/tests/sharedcore.cpp
@@ -0,0 +1,82 @@
+#include "bu/sharedcore.h"
+#include "bu/sio.h"
+
+using namespace Bu;
+
+struct ShintCore
+{
+	int val;
+};
+class Shint : public Bu::SharedCore<struct ShintCore>
+{
+public:
+	Shint()
+	{
+		data->val = 0;
+	}
+
+	Shint( int val )
+	{
+		data->val = val;
+	}
+
+	int getVal()
+	{
+		return data->val;
+	}
+
+	void setValBad( int val )
+	{
+		data->val = val;
+	}
+	
+	void setVal( int val )
+	{
+		_hardCopy();
+		data->val = val;
+	}
+
+	bool operator==( const Shint &rhs )
+	{
+		if( data == rhs.data )
+		{
+			sio << "Same pointer (" << Fmt::ptr() << data << ")" << sio.nl;
+			return true;
+		}
+		if( data->val == rhs.data->val )
+		{
+			sio << "Same value " << data->val << " ("
+				<< Fmt::ptr() << data << " vs "
+				<< Fmt::ptr() << rhs.data << ")"
+				<< sio.nl;
+			return true;
+		}
+		sio << "Different" << sio.nl;
+		return false;
+	}
+};
+
+#define line( x ) sio << __FILE__ ": " << __LINE__ << ": " << #x << sio.nl; x
+
+int main()
+{
+	line( Shint a; )
+	line( Shint b( 5 ); )
+
+	line( a == b; )
+
+	line( b = a; )
+	line( a == b; )
+
+	line( b.setValBad( 12 ); )
+	sio << a.getVal() << " != " << b.getVal() << sio.nl;
+	line( a == b; )
+
+	line( a.setVal( 3 ); )
+	sio << a.getVal() << " != " << b.getVal() << sio.nl;
+	line( a == b; )
+
+	line( a.setVal( b.getVal() ); )
+	line( a == b; )
+}
+
-- 
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