Add unit tests for Modulo mime type handling and cache refresh

Author: TheSaintSimon

…ntenttypes/tests/test_upgrade_to_7321.py …tenttypes/tests/test_modulo_mime_type.pysrc/design/plone/contenttypes/tests/test_upgrade_to_7321.py renamed to src/design/plone/contenttypes/tests/test_modulo_mime_type.py src/design/plone/contenttypes/tests/test_upgrade_to_7321.py renamed to src/design/plone/contenttypes/tests/test_modulo_mime_type.py

@@ -12,7 +12,7 @@
 import unittest
 
 
-class TestUpgradeTo7321(unittest.TestCase):
+class TestModuloMimeType(unittest.TestCase):
     layer = DESIGN_PLONE_CONTENTTYPES_INTEGRATION_TESTING
 
     def setUp(self):
@@ -39,6 +39,16 @@ def setUp(self):
                 contentType="application/pdf",
             ),
         )
+        self.modulo_2 = api.content.create(
+            container=self.documento,
+            type="Modulo",
+            title="Modulo_2",
+            file_principale=NamedBlobFile(
+                data=pdf_data,
+                filename="example.pdf",
+                contentType="application/pdf",
+            ),
+        )
         self.enhancedlinks_tool = api.portal.get_tool("portal_enhancedlinks")
         # Simulate the stale cache entry that the upgrade has to refresh.
         self.enhancedlinks_tool._enhanced_links[self.modulo.UID()] = {
@@ -61,3 +71,12 @@ def test_to_7321_refreshes_modulo_mime_type_cache(self):
             self.enhancedlinks_tool.get_enhanced_link(self.modulo.UID())["mime_type"],
             "application/pdf",
         )
+
+    def test_modulo_mime_type_indexer(self):
+        # The indexer should return the correct mime type for the Modulo.
+
+        catalog = api.portal.get_tool("portal_catalog")
+        results = catalog(UID=self.modulo_2.UID())
+        brain = results[0]
+
+        self.assertEqual(brain.mime_type, "application/pdf")