Fix: Test incluir ApplicationResponse

facho/fe/client/wsse/signature.py

@@ -234,9 +234,10 @@ def _append_timestamp(security, expires_dt=None):
     if expires_dt is None:
         expires_dt = timedelta(seconds=6000)
 
+    timestamp = datetime.now()
     etimestamp = utils.WSU.Timestamp({'{http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd}Id': utils.get_unique_id()})
-    etimestamp.append(utils.WSU.Created(get_timestamp()))
+    etimestamp.append(utils.WSU.Created(get_timestamp(timestamp=timestamp)))
-    etimestamp.append(utils.WSU.Expires(get_timestamp(delta=expires_dt)))
+    etimestamp.append(utils.WSU.Expires(get_timestamp(timestamp=timestamp, delta=expires_dt)))
     security.insert(0, etimestamp)
     if etree.LXML_VERSION[:2] >= (3, 5):
         etree.cleanup_namespaces(security,

facho/fe/fe.py

@@ -57,6 +57,8 @@ Bogota = tz.gettz('America/Bogota')
 
 
 NAMESPACES = {
+    'apr': 'urn:oasis:names:specification:ubl:schema:xsd:ApplicationResponse-2',
+    'atd': 'urn:oasis:names:specification:ubl:schema:xsd:AttachedDocument-2',
     'fe': 'http://www.dian.gov.co/contratos/facturaelectronica/v1',
     'cac': 'urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2',
     'cbc': 'urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2',
@@ -106,17 +108,21 @@ class FeXML(FachoXML):
 
     def tostring(self, **kw):
         # MACHETE(bit4bit) la DIAN espera que la etiqueta raiz no este en un namespace
+        urn_oasis = {
+            'AttachedDocument': 'urn:oasis:names:specification:ubl:schema:xsd:AttachedDocument-2',
+            'Invoice': 'urn:oasis:names:specification:ubl:schema:xsd:Invoice-2',
+            'CreditNote': 'urn:oasis:names:specification:ubl:schema:xsd:CreditNote-2',
+            'ApplicationResponse': 'urn:oasis:names:specification:ubl:schema:xsd:ApplicationResponse-2'
+        }
+
         root_namespace = self.root_namespace()
         root_localname = self.root_localname()
         xmlns_name = {v: k for k, v in NAMESPACES.items()}[root_namespace]
-        if root_localname == 'Invoice':
+
-            urn_oasis = 'urn:oasis:names:specification:ubl:schema:xsd:Invoice-2'
-        if root_localname == 'CreditNote':
-            urn_oasis = 'urn:oasis:names:specification:ubl:schema:xsd:CreditNote-2'
         return super().tostring(**kw)\
                         .replace(xmlns_name + ':', '')\
                         .replace('xmlns:'+xmlns_name, 'xmlns')\
-                        .replace(root_namespace, urn_oasis)
+                        .replace(root_namespace, urn_oasis[root_localname])
 
 
 class DianXMLExtensionCUDFE(FachoXMLExtension):

facho/fe/form_xml/__init__.py

@@ -2,6 +2,7 @@ from .invoice import *
 from .credit_note import *
 from .debit_note import *
 from .utils import *
-from .attached_document import *
 from .support_document import *
 from .support_document_credit_note import *
+from .attached_document import *
+from .application_response import *

facho/fe/form_xml/application_response.py

@@ -0,0 +1,177 @@
+from .. import fe
+
+__all__ = ['ApplicationResponse']
+
+
+class ApplicationResponse:
+
+    def __init__(self, invoice, tag_document='ApplicationResponse'):
+        self.schema =\
+            'urn:oasis:names:specification:ubl:schema:xsd:ApplicationResponse-2'
+        self.tag_document = tag_document
+        self.invoice = invoice
+        self.fexml = fe.FeXML(
+            self.tag_document, self.schema)
+        self.application_response = self.application_response()
+
+    def application_response(self):
+        # DIAN 1.9.-2023: AE02
+        self.fexml.set_element(
+            './cbc:UBLVersionID', 'UBL 2.1')
+
+        # DIAN 1.9.-2023: AE03
+        self.fexml.set_element(
+            './cbc:CustomizationID', 'Documentos adjuntos')
+
+        # DIAN 1.9.-2023: AE04
+        self.fexml.set_element(
+            './cbc:ProfileID', 'DIAN 2.1')
+
+        # DIAN 1.9.-2023: AE04a
+        self.fexml.set_element(
+            './cbc:ProfileExecutionID', '1')
+
+        self.fexml.set_element(
+            './cbc:ID', '1')
+
+        self.fexml.set_element(
+            './cbc:UUID', '1', schemeName="CUDE-SHA384")
+
+        self.fexml.set_element(
+            './cbc:IssueDate',
+            self.invoice.invoice_issue.strftime('%Y-%m-%d'))
+
+        # DIAN 1.9.-2023: AE06
+        self.fexml.set_element(
+            './cbc:IssueTime', self.invoice.invoice_issue.strftime(
+                '%H:%M:%S-05:00'))
+
+        self.set_sender_party()
+        self.set_receiver_party()
+        self.set_document_response()
+
+    def set_sender_party(self):
+        # DIAN 1.9.-2023: AE09
+        self.fexml.placeholder_for(
+            './cac:SenderParty')
+        # DIAN 1.9.-2023: AE10
+        self.fexml.placeholder_for(
+            './cac:SenderParty/cac:PartyTaxScheme')
+        # DIAN 1.9.-2023: AE11
+        self.fexml.set_element(
+            './cac:SenderParty/cac:PartyTaxScheme/cbc:RegistrationName',
+            self.invoice.invoice_supplier.name)
+        # DIAN 1.9.-2023: AE12
+        # DIAN 1.9.-2023: AE13
+        # DIAN 1.9.-2023: AE14
+        # DIAN 1.9.-2023: AE15
+        self.fexml.set_element(
+            './cac:SenderParty/cac:PartyTaxScheme/cbc:CompanyID',
+            self.invoice.invoice_supplier.ident,
+            schemeAgencyID='195',
+            schemeID=self.invoice.invoice_supplier.ident.dv,
+            schemeName=self.invoice.invoice_supplier.ident.type_fiscal)
+
+        # DIAN 1.9.-2023: AE16
+        self.fexml.set_element(
+            './cac:SenderParty/cac:PartyTaxScheme/cbc:TaxLevelCode',
+            self.invoice.invoice_supplier.responsability_code)
+
+        # DIAN 1.9.-2023: AE18
+        self.fexml.placeholder_for(
+            './cac:SenderParty/cac:PartyTaxScheme/cac:TaxScheme')
+
+        # DIAN 1.9.-2023: AE19
+        self.fexml.set_element(
+            './cac:SenderParty/cac:PartyTaxScheme/cac:TaxScheme/cbc:ID',
+            self.invoice.invoice_supplier.tax_scheme.code)
+
+        # DIAN 1.9.-2023: AE20
+        self.fexml.set_element(
+            './cac:SenderParty/cac:PartyTaxScheme/cac:TaxScheme/cbc:Name',
+            self.invoice.invoice_supplier.tax_scheme.name)
+
+    def set_receiver_party(self):
+        # DIAN 1.9.-2023: AE21
+        self.fexml.placeholder_for(
+            './cac:ReceiverParty')
+        # DIAN 1.9.-2023: AE22
+        self.fexml.placeholder_for(
+            './cac:ReceiverParty/cac:PartyTaxScheme')
+        # DIAN 1.9.-2023: AE23
+        self.fexml.set_element(
+            './cac:ReceiverParty/cac:PartyTaxScheme/cbc:RegistrationName',
+            self.invoice.invoice_customer.name)
+        # DIAN 1.9.-2023: AE24
+        # DIAN 1.9.-2023: AE25
+        # DIAN 1.9.-2023: AE26
+        # DIAN 1.9.-2023: AE27
+        self.fexml.set_element(
+            './cac:ReceiverParty/cac:PartyTaxScheme/cbc:CompanyID',
+            self.invoice.invoice_customer.ident,
+            schemeAgencyID='195',
+            schemeID=self.invoice.invoice_customer.ident.dv,
+            schemeName=self.invoice.invoice_customer.ident.type_fiscal)
+        # DIAN 1.9.-2023: AE28
+        self.fexml.set_element(
+            './cac:ReceiverParty/cac:PartyTaxScheme/cbc:TaxLevelCode',
+            self.invoice.invoice_customer.responsability_code)
+        # DIAN 1.9.-2023: AE30
+        self.fexml.placeholder_for(
+            './cac:ReceiverParty/cac:PartyTaxScheme/cac:TaxScheme')
+        # DIAN 1.9.-2023: AE31
+        self.fexml.set_element(
+            './cac:ReceiverParty/cac:PartyTaxScheme/cac:TaxScheme/cbc:ID',
+            self.invoice.invoice_customer.tax_scheme.code)
+        # DIAN 1.9.-2023: AE32
+        self.fexml.set_element(
+            './cac:ReceiverParty/cac:PartyTaxScheme/cac:TaxScheme/cbc:Name',
+            self.invoice.invoice_customer.tax_scheme.name)
+
+    def set_document_response(self):
+        self.fexml.placeholder_for(
+            './cac:DocumentResponse')
+        self.fexml.placeholder_for(
+            './cac:DocumentResponse/cac:Response')
+        self.fexml.set_element(
+            './cac:DocumentResponse/cac:Response/cbc:ResponseCode',
+            '02')
+        self.fexml.set_element(
+            './cac:DocumentResponse/cac:Response/cbc:Description',
+            'Documento validado por la DIAN')
+        self.set_documnent_reference()
+
+    def set_documnent_reference(self):
+        self.fexml.placeholder_for(
+            './cac:DocumentResponse/cac:DocumentReference')
+        self.fexml.set_element(
+            './cac:DocumentResponse/cac:DocumentReference/cbc:ID',
+            'FESS19566058')
+        self.fexml.set_element(
+            './cac:DocumentResponse/cac:DocumentReference/cbc:UUID',
+            'f51ee529aabd19d10e39444f2f593b94d56d5885fbf433faf718d53a7e968f64bf54a6ee43c6a2df842771b54a6aae1a',
+            schemeName="CUFE-SHA384")
+        self.set_response_lines()
+
+    def set_response_lines(self):
+        lines = [{
+            'LineID': '1',
+            'ResponseCode': '0000',
+            'Description': '0',
+             }]
+
+        for line in lines:
+            self.fexml.set_element(
+                './cac:DocumentResponse/cac:LineResponse/cac:LineReference/cbc:LineID', line[
+                    'LineID'])
+            self.fexml.set_element(
+                './cac:DocumentResponse/cac:LineResponse/cac:Response/cbc:ResponseCode', line[
+                    'ResponseCode'])
+            self.fexml.set_element(
+                './cac:DocumentResponse/cac:LineResponse/cac:Response/cbc:Description', line[
+                    'Description'])
+
+
+
+    def toFachoXML(self):
+        return self.fexml

facho/fe/form_xml/attached_document.py

@@ -1,15 +1,227 @@
 from .. import fe
+from .application_response import ApplicationResponse
 
 __all__ = ['AttachedDocument']
 
 
 class AttachedDocument():
 
-    def __init__(self, id):
+    def __init__(self, invoice, DIANInvoiceXML, id):
-        schema =\
+        self.schema =\
             'urn:oasis:names:specification:ubl:schema:xsd:AttachedDocument-2'
-        self.fexml = fe.FeXML('AttachedDocument', schema)
+        self.id = id
-        self.fexml.set_element('./cbc:ID', id)
+        self.invoice = invoice
+        self.DIANInvoiceXML = DIANInvoiceXML
+        self.attached_document_invoice = self.attached_document_invoice()
+
+    def attached_document_invoice(self):
+        self.fexml = fe.FeXML(
+            'AttachedDocument', self.schema)
+
+        # DIAN 1.9.-2023: AE02
+        self.fexml.set_element(
+            './cbc:UBLVersionID', 'UBL 2.1')
+
+        # DIAN 1.9.-2023: AE03
+        self.fexml.set_element(
+            './cbc:CustomizationID', 'Documentos adjuntos')
+
+        # DIAN 1.9.-2023: AE04
+        self.fexml.set_element(
+            './cbc:ProfileID', 'Factura Electrónica de Venta')
+
+        # DIAN 1.9.-2023: AE04a
+        self.fexml.set_element(
+            './cbc:ProfileExecutionID', '1')
+
+        # DIAN 1.9.-2023: AE04b
+        self.fexml.set_element(
+            './cbc:ID', self.id)
+
+        # DIAN 1.9.-2023: AE05
+        self.fexml.set_element(
+            './cbc:IssueDate',
+            self.invoice.invoice_issue.strftime('%Y-%m-%d'))
+
+        # DIAN 1.9.-2023: AE06
+        self.fexml.set_element(
+            './cbc:IssueTime', self.invoice.invoice_issue.strftime(
+                '%H:%M:%S-05:00'))
+
+        # DIAN 1.9.-2023: AE08
+        self.fexml.set_element(
+            './cbc:DocumentType', 'Contenedor de Factura Electrónica')
+
+        # DIAN 1.9.-2023: AE08a
+        self.fexml.set_element(
+            './cbc:ParentDocumentID', self.invoice.invoice_ident)
+
+        # DIAN 1.9.-2023: AE09
+        self.set_sender_party()
+
+        # DIAN 1.9.-2023: AE20
+        self.set_receiver_party()
+        # DIAN 1.9.-2023: AE33
+        self.set_attachment()
+        self.set_parent_document_line_reference()
+
+    def set_sender_party(self):
+        # DIAN 1.9.-2023: AE09
+        self.fexml.placeholder_for(
+            './cac:SenderParty')
+        # DIAN 1.9.-2023: AE10
+        self.fexml.placeholder_for(
+            './cac:SenderParty/cac:PartyTaxScheme')
+        # DIAN 1.9.-2023: AE11
+        self.fexml.set_element(
+            './cac:SenderParty/cac:PartyTaxScheme/cbc:RegistrationName',
+            self.invoice.invoice_supplier.name)
+        # DIAN 1.9.-2023: AE12
+        # DIAN 1.9.-2023: AE13
+        # DIAN 1.9.-2023: AE14
+        # DIAN 1.9.-2023: AE15
+        self.fexml.set_element(
+            './cac:SenderParty/cac:PartyTaxScheme/cbc:CompanyID',
+            self.invoice.invoice_supplier.ident,
+            schemeAgencyID='195',
+            schemeID=self.invoice.invoice_supplier.ident.dv,
+            schemeName=self.invoice.invoice_supplier.ident.type_fiscal)
+
+        # DIAN 1.9.-2023: AE16
+        self.fexml.set_element(
+            './cac:SenderParty/cac:PartyTaxScheme/cbc:TaxLevelCode',
+            self.invoice.invoice_supplier.responsability_code)
+
+        # DIAN 1.9.-2023: AE18
+        self.fexml.placeholder_for(
+            './cac:SenderParty/cac:PartyTaxScheme/cac:TaxScheme')
+
+        # DIAN 1.9.-2023: AE19
+        self.fexml.set_element(
+            './cac:SenderParty/cac:PartyTaxScheme/cac:TaxScheme/cbc:ID',
+            self.invoice.invoice_supplier.tax_scheme.code)
+
+        # DIAN 1.9.-2023: AE20
+        self.fexml.set_element(
+            './cac:SenderParty/cac:PartyTaxScheme/cac:TaxScheme/cbc:Name',
+            self.invoice.invoice_supplier.tax_scheme.name)
+
+    def set_receiver_party(self):
+        # DIAN 1.9.-2023: AE21
+        self.fexml.placeholder_for(
+            './cac:ReceiverParty')
+        # DIAN 1.9.-2023: AE22
+        self.fexml.placeholder_for(
+            './cac:ReceiverParty/cac:PartyTaxScheme')
+        # DIAN 1.9.-2023: AE23
+        self.fexml.set_element(
+            './cac:ReceiverParty/cac:PartyTaxScheme/cbc:RegistrationName',
+            self.invoice.invoice_customer.name)
+        # DIAN 1.9.-2023: AE24
+        # DIAN 1.9.-2023: AE25
+        # DIAN 1.9.-2023: AE26
+        # DIAN 1.9.-2023: AE27
+        self.fexml.set_element(
+            './cac:ReceiverParty/cac:PartyTaxScheme/cbc:CompanyID',
+            self.invoice.invoice_customer.ident,
+            schemeAgencyID='195',
+            schemeID=self.invoice.invoice_customer.ident.dv,
+            schemeName=self.invoice.invoice_customer.ident.type_fiscal)
+        # DIAN 1.9.-2023: AE28
+        self.fexml.set_element(
+            './cac:ReceiverParty/cac:PartyTaxScheme/cbc:TaxLevelCode',
+            self.invoice.invoice_customer.responsability_code)
+        # DIAN 1.9.-2023: AE30
+        self.fexml.placeholder_for(
+            './cac:ReceiverParty/cac:PartyTaxScheme/cac:TaxScheme')
+        # DIAN 1.9.-2023: AE31
+        self.fexml.set_element(
+            './cac:ReceiverParty/cac:PartyTaxScheme/cac:TaxScheme/cbc:ID',
+            self.invoice.invoice_customer.tax_scheme.code)
+        # DIAN 1.9.-2023: AE32
+        self.fexml.set_element(
+            './cac:ReceiverParty/cac:PartyTaxScheme/cac:TaxScheme/cbc:Name',
+            self.invoice.invoice_customer.tax_scheme.name)
+
+    def set_attachment(self):
+        # DIAN 1.9.-2023: AE33
+        self.fexml.placeholder_for(
+            './cac:Attachment')
+        # DIAN 1.9.-2023: AE34
+        self.fexml.placeholder_for(
+            './cac:Attachment/cac:ExternalReference')
+        # DIAN 1.9.-2023: AE35
+        self.fexml.set_element(
+            './cac:Attachment/cac:ExternalReference/cbc:MimeCode',
+            'text/xml')
+        # DIAN 1.9.-2023: AE36
+        self.fexml.set_element(
+            './cac:Attachment/cac:ExternalReference/cbc:EncodingCode',
+            'UTF-8')
+        # DIAN 1.9.-2023: AE37
+        self.fexml.set_element(
+            './cac:Attachment/cac:ExternalReference/cbc:Description',
+            self._build_attachment(self.DIANInvoiceXML)
+        )
+
+    def set_parent_document_line_reference(self):
+        self.fexml.placeholder_for(
+            './cac:ParentDocumentLineReference')
+        self.fexml.set_element(
+            './cac:ParentDocumentLineReference/cbc:LineID', 1)
+        self.fexml.placeholder_for(
+            './cac:ParentDocumentLineReference/cac:DocumentReference')
+        self.fexml.set_element(
+            './cac:ParentDocumentLineReference/cac:DocumentReference/cbc:ID',
+            '1234')
+        self.fexml.set_element(
+            './cac:ParentDocumentLineReference/cac:DocumentReference/cbc:UUID',
+            '1234',
+            schemeName="CUFE-SHA384")
+        self.fexml.set_element(
+            './cac:ParentDocumentLineReference/cac:DocumentReference/cbc:IssueDate',
+            '2024-11-28')
+        self.fexml.set_element(
+            './cac:ParentDocumentLineReference/cac:DocumentReference/cbc:DocumentType',
+            'ApplicationResponse')
+        self.fexml.placeholder_for(
+            './cac:ParentDocumentLineReference/cac:DocumentReference/cac:Attachment')
+        self.fexml.set_element(
+            './cac:ParentDocumentLineReference/cac:DocumentReference/cac:Attachment/cac:ExternalReference/cbc:MimeCode',
+            'text/xml')
+        self.fexml.set_element(
+            './cac:ParentDocumentLineReference/cac:DocumentReference/cac:Attachment/cac:ExternalReference/cbc:EncodingCode',
+            'UTF-8')
+
+        application_response = ApplicationResponse(
+            self.invoice).toFachoXML()
+
+        self.fexml.set_element(
+            './cac:ParentDocumentLineReference/cac:DocumentReference/cac:Attachment/cac:ExternalReference/cbc:Description',
+            self._build_attachment(application_response))
+        self.fexml.placeholder_for(
+            './cac:ParentDocumentLineReference/cac:DocumentReference/cac:ResultOfVerification')
+        self.fexml.set_element(
+            './cac:ParentDocumentLineReference/cac:DocumentReference/cac:ResultOfVerification/cbc:ValidatorID',
+            'Unidad Especial Dirección de Impuestos y Aduanas Nacionales')
+        self.fexml.set_element(
+            './cac:ParentDocumentLineReference/cac:DocumentReference/cac:ResultOfVerification/cbc:ValidationResultCode',
+            '02')
+        self.fexml.set_element(
+            './cac:ParentDocumentLineReference/cac:DocumentReference/cac:ResultOfVerification/cbc:ValidationDate',
+            '2024-11-28')
+        self.fexml.set_element(
+            './cac:ParentDocumentLineReference/cac:DocumentReference/cac:ResultOfVerification/cbc:ValidationTime',
+            '10:35:11-05:00')
+
+    def _build_attachment(self, DIANInvoiceXML):
+        document = (
+            '<?xml version="1.0" encoding="UTF-8" standalone="no"?>'
+        ) + DIANInvoiceXML.tostring()
+        attachment = "<![CDATA[{}]]>".format(
+            document)
+
+        return attachment
 
     def toFachoXML(self):
         return self.fexml

tests/test_application_response.py

@@ -0,0 +1,21 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+# This file is part of facho.  The COPYRIGHT file at the top level of
+# this repository contains the full copyright notices and license terms.
+import pytest
+from facho.fe import form_xml
+from fixtures import simple_invoice
+
+simple_invoice = simple_invoice
+
+
+def test_application_response(simple_invoice):
+
+    doc = form_xml.ApplicationResponse(simple_invoice)
+    xml = doc.toFachoXML()
+
+    with open("application_response.xml", "w") as fh:
+        fh.write(xml.tostring())
+    # raise Exception(xml.tostring())
+    # assert xml.get_element_text(
+    #     './apr:ApplicationResponse')

tests/test_attached_document.py

@@ -4,13 +4,122 @@
 # this repository contains the full copyright notices and license terms.
 # from datetime import datetime
 
-# import pytest
+import pytest
-# from facho.fe import form_xml
+from facho.fe import form_xml
+from datetime import datetime
+import helpers
+from fixtures import simple_invoice
 
-# import helpers
+simple_invoice = simple_invoice
 
+def test_xml_with_required_elements(simple_invoice):
 
-# def test_xml_with_required_elements():
+    xml_header = '<?xml version="1.0" encoding="UTF-8" standalone="no"?>'
-#     doc = form_xml.AttachedDocument(id='123')
+    DIANInvoiceXML = form_xml.DIANInvoiceXML(
-#     xml = doc.toFachoXML()
+        simple_invoice)
-#     assert xml.get_element_text('/atd:AttachedDocument/cbc:ID') == '123'
+
+    doc = form_xml.AttachedDocument(
+        simple_invoice,
+        DIANInvoiceXML,
+        id='123')
+
+    xml = doc.toFachoXML()
+
+    DIANInvoiceXML = form_xml.DIANInvoiceXML(
+        simple_invoice, 'Invoice').attach_invoice
+
+    ApplicationResponse = xml_header + form_xml.ApplicationResponse(simple_invoice).toFachoXML().tostring()
+
+    attached_document = xml_header + DIANInvoiceXML.tostring()
+
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cbc:UBLVersionID') == 'UBL 2.1'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cbc:CustomizationID') == 'Documentos adjuntos'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cbc:ProfileID') == 'Factura Electrónica de Venta'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cbc:ProfileExecutionID') == '1'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cbc:ID') == '123'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cbc:IssueDate') == str(datetime.today().date())
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cbc:IssueTime') == datetime.today(
+        ).time().strftime(
+                '%H:%M:%S-05:00')
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cbc:DocumentType'
+    ) == 'Contenedor de Factura Electrónica'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cbc:ParentDocumentID'
+    ) == 'ABC123'
+
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:SenderParty/cac:PartyTaxScheme/cbc:RegistrationName'
+    ) == 'facho-supplier'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:SenderParty/cac:PartyTaxScheme/cbc:CompanyID'
+    ) == '123'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:SenderParty/cac:PartyTaxScheme/cbc:TaxLevelCode'
+    ) == 'ZZ'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:SenderParty/cac:PartyTaxScheme/cac:TaxScheme/cbc:ID'
+    ) == '01'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:SenderParty/cac:PartyTaxScheme/cac:TaxScheme/cbc:Name'
+    ) == 'IVA'
+
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:ReceiverParty/cac:PartyTaxScheme/cbc:RegistrationName'
+    ) == 'facho-customer'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:ReceiverParty/cac:PartyTaxScheme/cbc:CompanyID'
+    ) == '321'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:ReceiverParty/cac:PartyTaxScheme/cbc:TaxLevelCode'
+    ) == 'ZZ'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:ReceiverParty/cac:PartyTaxScheme/cac:TaxScheme/cbc:ID'
+    ) == '01'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:ReceiverParty/cac:PartyTaxScheme/cac:TaxScheme/cbc:Name'
+    ) == 'IVA'
+
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:Attachment/cac:ExternalReference/cbc:MimeCode'
+    ) == "text/xml"
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:Attachment/cac:ExternalReference/cbc:EncodingCode'
+    ) == "UTF-8"
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:Attachment/cac:ExternalReference/cbc:Description'
+    ) == "<![CDATA[{}]]>".format(attached_document)
+
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:ParentDocumentLineReference/cbc:LineID'
+    ) == '1'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:ParentDocumentLineReference/cac:DocumentReference/cbc:ID'
+    ) == '1234'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:ParentDocumentLineReference/cac:DocumentReference/cbc:UUID'
+    ) == '1234'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:ParentDocumentLineReference/cac:DocumentReference/cbc:IssueDate'
+    ) == '2024-11-28'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:ParentDocumentLineReference/cac:DocumentReference/cbc:DocumentType'
+    ) == 'ApplicationResponse'
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:ParentDocumentLineReference/cac:DocumentReference/cac:Attachment/cac:ExternalReference/cbc:MimeCode'
+    ) == 'text/xml'
+
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:ParentDocumentLineReference/cac:DocumentReference/cac:Attachment/cac:ExternalReference/cbc:EncodingCode'
+    ) == "UTF-8"
+
+    assert xml.get_element_text(
+        '/atd:AttachedDocument/cac:ParentDocumentLineReference/cac:DocumentReference/cac:Attachment/cac:ExternalReference/cbc:Description'
+    ) == "<![CDATA[{}]]>".format(ApplicationResponse)

tests/test_fe.py

@@ -130,6 +130,3 @@ def test_xml_signature_timestamp(monkeypatch):
     xmlstring = xml.tostring()
     signer = fe.DianXMLExtensionSigner('./tests/example.p12')
     xmlsigned = signer.sign_xml_string(xmlstring)
-
-    with open('invoice.xml', 'w') as file_:
-        file_.write(xmlsigned)