@Test
void testFormatAllShouldReturnAllThreeValuesCorrectly() {

    // Given:
    final List<Object> arguments = list("test", 1, 2L);
    // When:
    String result = underTest.formatAll(paramsWith(3), arguments);
    // Then:
    assertThat(result).isEqualTo("c0=test, i1=1, l2=2");
}