StrategyPatternRunner.java

package com.josefigueredo.patterns;

public class StrategyPatternRunner {

    public static void main(String[] args) {
        String originalText = "This is a test from December 8th, 2020";
        String expectedText = "ThisisatestfromDecember8th,2020";

        noWhitespaces = Remover.remove(originalText, s -> s.replace(" ", ""));
        assert noWhitespaces.equals(expectedText);
    }
}