From 5aec71241c874a2249c14025a7df1eddc1c14654 Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Wed, 24 Sep 2008 03:45:46 +0000
Subject: Added a getSubStr function to Bu::FString, and more tests to the
 fstring unit test.

---
 src/unit/fstring.cpp | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'src/unit')

diff --git a/src/unit/fstring.cpp b/src/unit/fstring.cpp
index ea3342a..7be03a7 100644
--- a/src/unit/fstring.cpp
+++ b/src/unit/fstring.cpp
@@ -24,6 +24,8 @@ public:
 		addTest( Unit::add2 );
 		addTest( Unit::add3 );
 		addTest( Unit::add4 );
+		addTest( Unit::add5 );
+		addTest( Unit::subStr1 );
 	}
 
 	virtual ~Unit()
@@ -128,6 +130,25 @@ public:
 
 		unitTest( c == "hi there, yeah!" );
 	}
+
+	void add5()
+	{
+		Bu::FString b;
+		Bu::FString c = "sup?";
+		b += "hey, " + c;
+		
+		unitTest( b == "hey, sup?" );
+	}
+
+	void subStr1()
+	{
+		Bu::FString a("abcdefghijklmnop");
+		unitTest( a.getSubStr( 5, 3 ) == "fgh" );
+		unitTest( a.getSubStr( 10 ) == "klmnop" );
+		unitTest( a.getSubStr( 40 ) == "" );
+		unitTest( a.getSubStr( -10 ) == "abcdefghijklmnop" );
+		unitTest( a.getSubStr( -15, 4 ) == "abcd" );
+	}
 };
 
 int main( int argc, char *argv[] )
-- 
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