void isAllDigitsTrueForPureNumeric(String numeric) {
        assertTrue(UniAddress.isAllDigits(numeric));
    }

    @ParameterizedTest
    @ValueSource(strings = { "12a", "abc", "123 " })
    void isAllDigitsFalseForNonNumeric(String nonNumeric) {
        assertFalse(UniAddress.isAllDigits(nonNumeric));
    }

    @Test
    void isAllDigitsHandlesEmptyString() {

    public void test_getArtifactFromFileName_complexName() {
        Artifact artifact = pluginHelper.getArtifactFromFileName(ArtifactType.DATA_STORE, "fess-ds-web-crawler-1.2.3-beta.jar");
        assertEquals("fess-ds-web-crawler", artifact.getName());
        assertEquals("1.2.3-beta", artifact.getVersion());
    }

    public void test_getArtifactFromFileName_singleVersion() {

    }.also { expected ->
      assertThat(expected.message)
        .isEqualTo("PROTOCOL_ERROR: FLAG_COMPRESSED without SETTINGS_COMPRESS_DATA")
    }
  }

  @Test fun readPaddedDataFrame() {
    val dataLength = 1123
    val expectedData = ByteArray(dataLength)
    Arrays.fill(expectedData, 2.toByte())
    val paddingLength = 254
    val padding = ByteArray(paddingLength)
    Arrays.fill(padding, 0.toByte())

    assertEquals(ImmutableList.of(789L, 123L), ImmutableList.copyOf(convertedValues));

    Iterator<Long> iterator = convertedValues.iterator();
    iterator.next();
    iterator.remove();
    assertEquals(ImmutableList.of("123"), mutableList);
  }

  public void testReverse() {
    Converter<Long, String> reverseConverter = STR_TO_LONG.reverse();

    assertEquals(STR_VAL, reverseConverter.convert(LONG_VAL));

    }

    @Test
    @DisplayName("Test reset(int, String) method")
    void testResetWithParameters() {
        // Test overloaded reset method
        transaction.reset(123, "lastTest");
        assertTrue(transaction.hasMoreElements(), "hasMoreElements should be true after reset");
    }

    @Test
    @DisplayName("Test hasMoreElements() initially returns true")

			},
			metadata: map[string]string{
				"content-type": "image/png",
			},
			shouldFail: false,
		},
		// Validate if there are no keys to extract.
		{
			header: http.Header{
				"Test-1": []string{"123"},
			},
			metadata:   map[string]string{},
			shouldFail: false,
		},
		// Validate that there are all headers extracted
		{
			header: http.Header{
				"X-Amz-Meta-Appid":   []string{"amz-meta"},

            // 4=error, 5=disconnecting, 6=disconnected/invalid
            int[] disconnectedStates = { 0, 4, 5, 6 };
            int[] connectedStates = { 1, 2, 3 };

            for (int state : disconnectedStates) {
                transport.setState(state);
                assertTrue(transport.isDisconnected(), "State " + state + " should be disconnected");
            }

            // When
            InputStream is1 = mockResource.openInputStream();
            InputStream is2 = mockResource.openInputStream(1);
            InputStream is3 = mockResource.openInputStream(1, 2, 3);

            // Then
            assertNotNull(is1, "Default input stream should not be null");
            assertNotNull(is2, "Input stream with sharing should not be null");

	}

	err = db.Create(&Museum{Name: "Eye Filmmuseum", CityID: city.ID}).Error
	if err != nil {
		t.Fatalf("failed to create museum: %v", err)
	}

	err = db.Create(&Museum{Name: "Dungeon", CityID: 123}).Error
	if !errors.Is(err, gorm.ErrForeignKeyViolated) {
		t.Fatalf("expected err: %v got err: %v", gorm.ErrForeignKeyViolated, err)
	}

    }

    /**
     * Test method for {@link jcifs.pac.PacMac#expandNFold(byte[], int)}.
     */
    @Test
    void testExpandNFold() {
        // Test basic functionality
        byte[] data = { 1, 2, 3 };
        int outlen = 5;
        byte[] expanded = PacMac.expandNFold(data, outlen);
        assertNotNull(expanded);
        assertEquals(outlen, expanded.length);