@Test
public void testCreateZipWithFilesWhenFileNotExists() throws IOException {

    //GIVEN
    List<String> pair = new ArrayList<String>();
    pair.add("src\\test\\resources\\testreq.txt");
    filePaths.add(pair);
    //WHEN
    underTest.createZipWithFiles(filePaths, outputStream);
    //THEN
    verify(entryFactory, times(0)).createZipEntry("first_testreq.txt");
    verify(zipOutputStream, times(0)).putNextEntry(zipEntry);
    verify(zipOutputStream).close();
}