Inspect static PDF and OOXML content with bounded local coverage

apps/inspector/test_engine.py

@@ -14,9 +14,12 @@ class InspectionTests(unittest.TestCase):
     def test_office_extraction(self):
         output=io.BytesIO()
         with zipfile.ZipFile(output,"w") as archive:
-            archive.writestr("word/document.xml",'<document xmlns="urn:test"><t>Secret Roadmap</t></document>')
+            archive.writestr("[Content_Types].xml",'<Types xmlns="http://schemas.openxmlformats.org/package/2006/content-types"><Default Extension="rels" ContentType="application/vnd.openxmlformats-package.relationships+xml"/><Override PartName="/word/document.xml" ContentType="application/vnd.openxmlformats-officedocument.wordprocessingml.document.main+xml"/></Types>')
+            archive.writestr("_rels/.rels",'<Relationships xmlns="http://schemas.openxmlformats.org/package/2006/relationships"><Relationship Id="rId1" Type="http://schemas.openxmlformats.org/officeDocument/2006/relationships/officeDocument" Target="word/document.xml"/></Relationships>')
+            archive.writestr("word/document.xml",'<w:document xmlns:w="http://schemas.openxmlformats.org/wordprocessingml/2006/main"><w:body><w:p><w:r><w:t>Secret Roadmap</w:t></w:r></w:p></w:body></w:document>')
         result=inspect_content(output.getvalue(),policy())
         self.assertEqual(result["contentType"],"office");self.assertEqual(result["ruleId"],"secret")
+        self.assertTrue(result["coverage"]["complete"])
     def test_pdf_extraction(self):
         from pypdf import PdfWriter
         from pypdf.generic import DecodedStreamObject,NameObject,DictionaryObject