From f254b23578a9a53a56e6cea980ba588e5f830314 Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Wed, 13 Apr 2011 23:25:17 +0000
Subject: Regular expression engine is started, it's...tricky, but I think I
 can get it.

---
 src/tests/regex.cpp | 40 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 40 insertions(+)
 create mode 100644 src/tests/regex.cpp

(limited to 'src/tests/regex.cpp')

diff --git a/src/tests/regex.cpp b/src/tests/regex.cpp
new file mode 100644
index 0000000..82c3466
--- /dev/null
+++ b/src/tests/regex.cpp
@@ -0,0 +1,40 @@
+#include <bu/string.h>
+#include <bu/regexengine.h>
+#include <bu/sio.h>
+
+using namespace Bu;
+
+void compile( const Bu::String &s, Bu::RegExEngine<char> &ree )
+{
+	int iRoot = ree.addState();
+	int iCur = iRoot;
+	for( Bu::String::const_iterator i = s.begin(); i; i++ )
+	{
+		int iNext = -1;
+		if( i+1 )
+			iNext = ree.addState();
+		ree.addCompletion( iCur, *i, *i, iNext );
+		iCur = iNext;
+	}
+}
+
+int main()
+{
+	Bu::String sRegEx("abcd");
+	Bu::String sMatch("abcdefg");
+
+	Bu::RegExEngine<char> ree;
+
+	compile( sRegEx, ree );
+
+	bool bRet;
+	int iSize, iCompletion;
+	bRet = ree.match( sMatch, iSize, iCompletion );
+
+	sio << "Matched: " << bRet << sio.nl
+		<< "Size: " << iSize << sio.nl
+		<< "Completion: " << iCompletion << sio.nl;
+
+	return 0;
+}
+
-- 
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