private void performHashFunctionTests(){
		String hashFunc = (String) this.hashFunction.getValue();
		Path[] paths = new Path[selectedFiles.length];
		for(int i=0; i<selectedFiles.length; i++)
			paths[i] = Paths.get(selectedFiles[i].getAbsolutePath());
		
		if(this.jRadioButtonVitesse.isSelected())
			hash.HashFunctionTests.speedTests(paths, HashFunction.getHashFunction(hashFunc));
		if(this.jRadioButtonCollisions.isSelected())
			hash.HashFunctionTests.collisionTests(paths, HashFunction.getHashFunction(hashFunc));
		if(this.jRadioButtonLoiUniforme.isSelected())
			hash.HashFunctionTests.uniformDistribTest(HashFunction.getHashFunction(hashFunc), true);
	}