// Assert
        assertTrue(result, "Verify should return true for valid signature");
        verify(signingDigest, times(1)).verify(testData, offset, length, extraPad, message);
    }

    @Test
    @DisplayName("Test verify method returns false for invalid signature")
    void testVerifyReturnsFalse() {
        // Arrange
        int offset = 0;

	if err != nil {
		configLogIf(ctx, fmt.Errorf("Invalid site configuration: %w", err))
	}
	globalSite.Update(siteCfg)

	globalAutoEncryption = crypto.LookupAutoEncryption() // Enable auto-encryption if enabled
	if globalAutoEncryption && GlobalKMS == nil {
		logger.Fatal(errors.New("no KMS configured"), "MINIO_KMS_AUTO_ENCRYPTION requires a valid KMS configuration")
	}

	transport := NewHTTPTransport()

// Code generated by "stringer -type=STSErrorCode -trimprefix=Err sts-errors.go"; DO NOT EDIT.

package cmd

import "strconv"

func _() {
	// An "invalid array index" compiler error signifies that the constant values have changed.
	// Re-run the stringer command to generate them again.
	var x [1]struct{}
	_ = x[ErrSTSNone-0]
	_ = x[ErrSTSAccessDenied-1]
	_ = x[ErrSTSMissingParameter-2]
	_ = x[ErrSTSInvalidParameterValue-3]

            // Test that invalid threshold is ignored
            dynamicCircuitBreaker.updateFailureThreshold(-1);
            assertEquals(7, dynamicCircuitBreaker.getCurrentFailureThreshold(), "Threshold should not change for invalid value");

        } finally {
            dynamicCircuitBreaker.close();
        }
    }

    @Test

        if strict:
            try:
                return self.element.find('sts:{}'.format(name), _STS_NS).text
            except _ETREE_EXCEPTIONS as error:
                raise InvalidXMLError(
                    ('Invalid XML provided for "{}" - erroring tag <{}>. '
                     'Message: {}').format(self.root_name, name, error.message)
                )
        else:

        // Test with an invalid Kerberos version
        byte[] invalidVersionToken = createTestTicketBytes(99, SERVER_REALM, SERVER_PRINCIPAL_NAME, ENCRYPTION_TYPE, ENCRYPTED_DATA, null);
        PACDecodingException e = assertThrows(PACDecodingException.class, () -> new KerberosTicket(invalidVersionToken, (byte) 0, keys));
        assertTrue(e.getMessage().startsWith("Invalid kerberos version"));
    }

    @Test

				for k, v := range field.TagSettings {
					ef.TagSettings[k] = v
				}
			}
		case reflect.Invalid, reflect.Uintptr, reflect.Array, reflect.Chan, reflect.Func, reflect.Interface,
			reflect.Map, reflect.Ptr, reflect.Slice, reflect.UnsafePointer, reflect.Complex64, reflect.Complex128:
			schema.err = fmt.Errorf("invalid embedded struct for %s's field %s, should be struct, but got %v", field.Schema.Name, field.Name, field.FieldType)
		}

			}
		})
	}
}

func TestBatchJobSizeValidate(t *testing.T) {
	errInvalidBatchJobSizeFilter := BatchJobYamlErr{
		msg: "invalid batch-job size filter",
	}

	tests := []struct {
		sizeFilter BatchJobSizeFilter
		err        error
	}{
		{
			// Unspecified size filter is a valid filter
			sizeFilter: BatchJobSizeFilter{
				UpperBound: 0,
				LowerBound: 0,
			},
			err: nil,
		},
		{

        assertEquals(3, notifications.get(2).getAction());
        assertEquals("file3", notifications.get(2).getFileName());
    }

    @DisplayName("Should throw exception for invalid structure size")
    @ParameterizedTest
    @ValueSource(ints = { 0, 1, 2, 4, 8, 10, 16, 32, 255 })
    void testInvalidStructureSize(int structureSize) {
        // Given
        byte[] buffer = new byte[256];

        this.existNextPage = existNextPage;
    }

    /**
     * Gets the number of records to display per page.
     * If the page size is not set or is invalid, returns the default page size.
     *
     * @return the page size
     */
    public int getPageSize() {
        if (pageSize <= 0) {
            pageSize = getDefaultPageSize();
        }