Ejemplo n.º 1
0
  @Test
  public void testConcatenateStringArrays() {
    String[] input1 = new String[] {"myString2"};
    String[] input2 = new String[] {"myString1", "myString2"};
    String[] result = StringUtils.concatenateStringArrays(input1, input2);
    assertEquals(3, result.length);
    assertEquals("myString2", result[0]);
    assertEquals("myString1", result[1]);
    assertEquals("myString2", result[2]);

    assertArrayEquals(input1, StringUtils.concatenateStringArrays(input1, null));
    assertArrayEquals(input2, StringUtils.concatenateStringArrays(null, input2));
    assertNull(StringUtils.concatenateStringArrays(null, null));
  }