Issue 1059: Fix downloadable abs path

sphinxcontrib/confluencebuilder/util.py

@@ -257,19 +257,19 @@ def find_env_abspath(env, out_dir, path: str) -> Path | None:
         # later stage
         return None
 
-    if normalized_path.is_absolute():
-        abs_path = normalized_path
+    # some generated nodes will prefix the path of an asset with `/`,
+    # with the intent of that path being the root from the
+    # configured source directory instead of an absolute path on the
+    # system -- check the environment's source directory first before
+    # checking the full system's path
+    if normalized_path.parts[0] == os.sep:
+        abs_path = Path(env.srcdir, *normalized_path.parts[1:])
 
-        # some generated nodes will prefix the path of an asset with `/`,
-        # with the intent of that path being the root from the
-        # configured source directory instead of an absolute path on the
-        # system -- check the environment's source directory first before
-        # checking the full system's path
-        if normalized_path.name[0] == os.sep:
-            new_path = Path(env.srcdir, normalized_path.name[1:])
+        if abs_path.is_file():
+            return abs_path
 
-            if new_path.is_file():
-                abs_path = new_path
+    if normalized_path.is_absolute():
+        abs_path = normalized_path
     else:
         abs_path = Path(env.srcdir, normalized_path)
 

tests/unit-tests/datasets/download/index.rst

@@ -8,3 +8,9 @@ download
 :download:`../../assets/example.pdf`
 
 :download:`label<../../assets/example.pdf>`
+
+:download:`files/example.pdf`
+
+.. Absolute filename taken as relative to the top source directory
+
+:download:`/files/example.pdf`

tests/unit-tests/test_sphinx_download.py

@@ -19,19 +19,25 @@ def test_storage_sphinx_download_defaults(self):
         out_dir = self.build(self.dataset)
 
         with parse('index', out_dir) as data:
-            # view-file
-            view_file_macro = data.find('ac:structured-macro',
+            # view-file(s)
+            #
+            # We have a couple of asset downloads in this example. A mixture
+            # of paths to sanity check download paths function. All use the
+            # same/replicated asset type and each will result in a single file
+            # upload, so we should have three matching view-file macros.
+            view_file_macros = data.find_all('ac:structured-macro',
                 {'ac:name': 'view-file'})
-            self.assertIsNotNone(view_file_macro)
+            self.assertEqual(len(view_file_macros), 3)
 
-            view_file_name = view_file_macro.find('ac:parameter',
-                {'ac:name': 'name'})
-            self.assertIsNotNone(view_file_name)
+            for view_file_macro in view_file_macros:
+                view_file_name = view_file_macro.find('ac:parameter',
+                    {'ac:name': 'name'})
+                self.assertIsNotNone(view_file_name)
 
-            attachment_ref = view_file_name.find('ri:attachment')
-            self.assertIsNotNone(attachment_ref)
-            self.assertTrue(attachment_ref.has_attr('ri:filename'))
-            self.assertEqual(attachment_ref['ri:filename'], 'example.pdf')
+                attachment_ref = view_file_name.find('ri:attachment')
+                self.assertIsNotNone(attachment_ref)
+                self.assertTrue(attachment_ref.has_attr('ri:filename'))
+                self.assertEqual(attachment_ref['ri:filename'], 'example.pdf')
 
             # link to file
             file_link = data.find('ac:link')