From 3f282838788a87526eb45d23929a82b8ef4687de Mon Sep 17 00:00:00 2001
From: jstaerk <jstaerk@usegroup.de>
Date: Mon, 25 Nov 2024 16:51:21 +0100
Subject: [PATCH] closes #581

---
 History.md                                    |  2 +-
 .../ZUGFeRD/DeSerializationTest.java          | 35 ++++++++++++++++++-
 2 files changed, 35 insertions(+), 2 deletions(-)

diff --git a/History.md b/History.md
index 57fc4562..7f268e79 100644
--- a/History.md
+++ b/History.md
@@ -6,7 +6,7 @@
 ? be able to access ID in error message
 ? log  error IDs 
 - closes #579
-
+- #581
 
 2.15.0
 =======
diff --git a/library/src/test/java/org/mustangproject/ZUGFeRD/DeSerializationTest.java b/library/src/test/java/org/mustangproject/ZUGFeRD/DeSerializationTest.java
index 7c6d409d..0dbd2dc0 100644
--- a/library/src/test/java/org/mustangproject/ZUGFeRD/DeSerializationTest.java
+++ b/library/src/test/java/org/mustangproject/ZUGFeRD/DeSerializationTest.java
@@ -28,11 +28,17 @@ import org.junit.FixMethodOrder;
 import org.junit.runners.MethodSorters;
 import org.mustangproject.*;
 
+import javax.xml.xpath.XPathExpressionException;
+import java.io.File;
+import java.io.IOException;
 import java.math.BigDecimal;
+import java.nio.charset.StandardCharsets;
+import java.nio.file.Files;
+import java.text.ParseException;
 import java.util.Date;
 
 @FixMethodOrder(MethodSorters.NAME_ASCENDING)
-public class DeSerializationTest extends TestCase {
+public class DeSerializationTest extends  ResourceCase {
 	public void testJackson() throws JsonProcessingException {
 
 		ObjectMapper mapper = new ObjectMapper();
@@ -50,6 +56,33 @@ public class DeSerializationTest extends TestCase {
 
 	}
 
+	public void testInvoiceLine() throws JsonProcessingException {
+		File inputCII = getResourceAsFile("factur-x.xml");
+		boolean hasExceptions = false;
+
+		ZUGFeRDInvoiceImporter zii = new ZUGFeRDInvoiceImporter();
+		try {
+			zii.fromXML(new String(Files.readAllBytes(inputCII.toPath()), StandardCharsets.UTF_8));
+
+		} catch (IOException e) {
+			hasExceptions = true;
+		}
+
+		CalculatedInvoice ci=new CalculatedInvoice();
+		try {
+			zii.extractInto(ci);
+		} catch (XPathExpressionException e) {
+			hasExceptions = true;
+		} catch (ParseException e) {
+			hasExceptions = true;
+		}
+		ObjectMapper mapper = new ObjectMapper();
+		String jsonArray = mapper.writeValueAsString(ci);
+		assertFalse(hasExceptions);
+		assertTrue(jsonArray.contains("lineTotalAmount"));
+
+	}
+
 	public void testAllowanceRead() throws JsonProcessingException {
 
 		ObjectMapper mapper = new ObjectMapper();