implemented tests for encrypted mail config

Signed-off-by: Stephan Richter <s.richter@srsoftware.de>

de.srsoftware.oidc.datastore.encrypted/src/test/java/EncryptedConfigTest.java

@@ -0,0 +1,20 @@
+/* © SRSoftware 2024 */
+import static de.srsoftware.utils.Strings.uuid;
+import static org.junit.jupiter.api.Assertions.assertEquals;
+
+import de.srsoftware.oidc.datastore.encrypted.EncryptedConfig;
+import org.junit.jupiter.api.Test;
+
+public class EncryptedConfigTest {
+	@Test
+	public void testEncryptionDecryption() {
+		var key       = uuid();
+		var salt      = uuid();
+		var secret    = uuid();
+		var encryptor = new EncryptedConfig(key, salt);
+		var decryptor = new EncryptedConfig(key, salt);
+		var encrypted = encryptor.encrypt(secret);
+		var decrypted = decryptor.decrypt(encrypted);
+		assertEquals(secret, decrypted);
+	}
+}

de.srsoftware.oidc.datastore.encrypted/src/test/java/EncryptedMailConfigTest.java

@@ -0,0 +1,129 @@
+/* © SRSoftware 2024 */
+import static de.srsoftware.utils.Strings.uuid;
+import static org.junit.jupiter.api.Assertions.*;
+
+import de.srsoftware.oidc.api.MailConfig;
+import de.srsoftware.oidc.datastore.encrypted.EncryptedMailConfig;
+import jakarta.mail.Authenticator;
+import java.util.Map;
+import java.util.Properties;
+import org.junit.jupiter.api.Test;
+
+public class EncryptedMailConfigTest {
+	private class InMemoryMailConfig implements MailConfig {
+		private String	smtpHost;
+		private int	port;
+		private String	addr;
+		private String	pass;
+		private boolean tls;
+		private boolean auth;
+
+		@Override
+		public String smtpHost() {
+			return smtpHost;
+		}
+
+		@Override
+		public MailConfig smtpHost(String newValue) {
+			smtpHost = newValue;
+			return this;
+		}
+
+		@Override
+		public int smtpPort() {
+			return port;
+		}
+
+		@Override
+		public MailConfig smtpPort(int newValue) {
+			port = newValue;
+			return this;
+		}
+
+		@Override
+		public String senderAddress() {
+			return addr;
+		}
+
+		@Override
+		public MailConfig senderAddress(String newValue) {
+			addr = newValue;
+			return this;
+		}
+
+		@Override
+		public String senderPassword() {
+			return pass;
+		}
+
+		@Override
+		public MailConfig senderPassword(String newValue) {
+			pass = newValue;
+			return this;
+		}
+
+		@Override
+		public boolean startTls() {
+			return tls;
+		}
+
+		@Override
+		public MailConfig startTls(boolean newValue) {
+			tls = newValue;
+			return this;
+		}
+
+		@Override
+		public boolean smtpAuth() {
+			return auth;
+		}
+
+		@Override
+		public MailConfig smtpAuth(boolean newValue) {
+			auth = newValue;
+			return this;
+		}
+
+		@Override
+		public Properties props() {
+			return null;
+		}
+
+		@Override
+		public Map<String, Object> map() {
+			return null;
+		}
+
+		@Override
+		public Authenticator authenticator() {
+			return null;
+		}
+
+		@Override
+		public MailConfig save() {
+			return this;
+		}
+	}
+	@Test
+	public void TestEncryptedMailConfig() {
+		var key  = uuid();
+		var salt = uuid();
+
+
+		var addr = uuid();
+		var pass = uuid();
+		var host = uuid();
+
+		var plainMailConfig = new InMemoryMailConfig();
+		var writer	    = new EncryptedMailConfig(plainMailConfig, key, salt);
+
+		writer.senderAddress(addr).senderPassword(pass).smtpHost(host).smtpAuth(true).startTls(false);
+
+		var reader = new EncryptedMailConfig(plainMailConfig, key, salt);
+		assertEquals(addr, reader.senderAddress());
+		assertEquals(host, reader.smtpHost());
+		assertEquals(pass, reader.senderPassword());
+		assertTrue(reader.smtpAuth());
+		assertFalse(reader.startTls());
+	}
+}