@Test
public void thatVersionIsOutdated() {

    HaloServerVersion version = new HaloServerVersion("changelog", "1.0");
    HaloServerVersion newVersion = new HaloServerVersion("changelog", "1.1");
    assertThat(version.isOutdated("1.1")).isFalse();
    assertThat(version.isOutdated("1.0")).isFalse();
    assertThat(version.isOutdated("1.0.1")).isFalse();
    assertThat(version.isOutdated("0.9")).isTrue();
    assertThat(version.isOutdated("0")).isTrue();
    assertThat(version.isOutdated("0.5.3")).isTrue();
    assertThat(newVersion.isOutdated("1")).isTrue();
}