@Test
public void testToString() {

    String componentVersion = "789.67.79823";
    int wineryVersion = 2347;
    int wipVersion = 3673;
    WineryVersion v = new WineryVersion(componentVersion, wineryVersion, wipVersion);
    String expected = componentVersion
        + WineryVersion.WINERY_VERSION_SEPARATOR + WineryVersion.WINERY_VERSION_PREFIX + wineryVersion
        + WineryVersion.WINERY_VERSION_SEPARATOR + WineryVersion.WINERY_WIP_VERSION_PREFIX + wipVersion;
    assertEquals(expected, v.toString());
}