package com.machine.learning.experimenter;

import org.junit.Test;

import java.util.Collections;

import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.is;

public class MadScientistTest {
    @Test
    public void madScientistNoOp() {
        MadScientist madScientist = new MadScientist(Collections.emptyList(), Collections.emptyList());
        assertThat(madScientist.getResults(), is(equalTo("")));
    }
}

package com.machine.learning.experimenter;

import org.junit.Test;

import java.util.Collections;

import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.equalTo;
import static org.hamcrest.Matchers.is;

public class MadScientistTest {
    @Test
    public void madScientistNoOp() {
        MadScientist madScientist = new MadScientist(Collections.emptyList(), Collections.emptyList());
        assertThat(madScientist.getResults(), is(equalTo("table begin")));
    }
}

Fix unit test