add cert utils to main code (#19)

Author: carlosthe19916

src/test/java/io/github/project/openubl/xmlbuilderlib/integrationtest/utils/CertificateDetails.java renamed to src/main/java/io/github/project/openubl/xmlbuilderlib/utils/CertificateDetails.java

@@ -14,7 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package io.github.project.openubl.xmlbuilderlib.integrationtest.utils;
+package io.github.project.openubl.xmlbuilderlib.utils;
 
 import java.security.PrivateKey;
 import java.security.cert.X509Certificate;

src/test/java/io/github/project/openubl/xmlbuilderlib/integrationtest/utils/CertificateDetailsFactory.java renamed to src/main/java/io/github/project/openubl/xmlbuilderlib/utils/CertificateDetailsFactory.java

@@ -14,7 +14,7 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
-package io.github.project.openubl.xmlbuilderlib.integrationtest.utils;
+package io.github.project.openubl.xmlbuilderlib.utils;
 
 import java.io.IOException;
 import java.io.InputStream;

src/test/java/io/github/project/openubl/xmlbuilderlib/integrationtest/AbstractUBLTest.java

@@ -19,6 +19,8 @@
 import io.github.project.openubl.xmlbuilderlib.config.DefaultConfig;
 import io.github.project.openubl.xmlbuilderlib.config.Config;
 import io.github.project.openubl.xmlbuilderlib.clock.SystemClock;
+import io.github.project.openubl.xmlbuilderlib.utils.CertificateDetails;
+import io.github.project.openubl.xmlbuilderlib.utils.CertificateDetailsFactory;
 import io.github.project.openubl.xmlbuilderlib.xml.XMLSigner;
 import io.github.project.openubl.xmlbuilderlib.xml.XmlSignatureHelper;
 import io.github.project.openubl.xmlsenderws.webservices.managers.smart.SmartBillServiceConfig;
@@ -32,8 +34,6 @@
 import org.xml.sax.SAXException;
 import org.xmlunit.builder.DiffBuilder;
 import org.xmlunit.diff.Diff;
-import io.github.project.openubl.xmlbuilderlib.integrationtest.utils.CertificateDetails;
-import io.github.project.openubl.xmlbuilderlib.integrationtest.utils.CertificateDetailsFactory;
 
 import javax.validation.ConstraintViolation;
 import javax.validation.Validation;

src/test/java/io/github/project/openubl/xmlbuilderlib/integrationtest/utils/AbstractCertTest.java

@@ -16,6 +16,9 @@
  */
 package io.github.project.openubl.xmlbuilderlib.integrationtest.utils;
 
+import io.github.project.openubl.xmlbuilderlib.utils.CertificateDetails;
+import io.github.project.openubl.xmlbuilderlib.utils.CertificateDetailsFactory;
+
 import java.io.IOException;
 import java.io.InputStream;
 import java.security.KeyStoreException;

src/test/java/io/github/project/openubl/xmlbuilderlib/xml/XMLSignerTest.java

@@ -16,8 +16,8 @@
  */
 package io.github.project.openubl.xmlbuilderlib.xml;
 
-import io.github.project.openubl.xmlbuilderlib.integrationtest.utils.CertificateDetails;
-import io.github.project.openubl.xmlbuilderlib.integrationtest.utils.CertificateDetailsFactory;
+import io.github.project.openubl.xmlbuilderlib.utils.CertificateDetails;
+import io.github.project.openubl.xmlbuilderlib.utils.CertificateDetailsFactory;
 import org.junit.jupiter.api.Test;
 import org.w3c.dom.Document;
 import org.w3c.dom.NodeList;