public void TestCalcSimilarity () {
Match m = new Match( null );
Match sub1 = new Match( voidPattern, null, 0, 0, +1, 1.0 );
Match sub2 = new Match( voidPattern, null, 0, 0, +1, 0.5 );
m.SubMatches.Add( sub1 );
m.SubMatches.Add( sub2 );
m.CalcSimilarity();
Assert.AreEqual( 0.75, m.Similarity, 1e-3 );
}
