Fix jedi path completion (#4400)

* xontrib: jedi: Don't complete paths with '~'

* tests: xontrib: jedi: Update tests

* news: Add fix-jedi-path-completion

news/fix-jedi-path-completion.rst

@@ -0,0 +1,23 @@
+**Added:**
+
+* <news item>
+
+**Changed:**
+
+* <news item>
+
+**Deprecated:**
+
+* <news item>
+
+**Removed:**
+
+* <news item>
+
+**Fixed:**
+
+* ``Jedi`` completer doesn't complete paths with ``~``.
+
+**Security:**
+
+* <news item>

tests/xontribs/test_jedi.py

@@ -253,6 +253,7 @@ def test_special_tokens(jedi_xontrib):
 @skip_if_on_windows
 def test_no_command_path_completion(jedi_xontrib, completion_context_parse):
     assert jedi_xontrib.complete_jedi(completion_context_parse("./", 2)) is None
+    assert jedi_xontrib.complete_jedi(completion_context_parse("~/", 2)) is None
     assert jedi_xontrib.complete_jedi(completion_context_parse("./e", 3)) is None
     assert jedi_xontrib.complete_jedi(completion_context_parse("/usr/bin/", 9)) is None
     assert (

xontrib/jedi.py

@@ -65,8 +65,8 @@ def complete_jedi(context: CompletionContext):
 
     # if we're completing a possible command and the prefix contains a valid path, don't complete.
     if context.command:
-        path_parts = os.path.split(context.command.prefix)
-        if len(path_parts) > 1 and os.path.isdir(os.path.join(*path_parts[:-1])):
+        path_dir = os.path.dirname(context.command.prefix)
+        if path_dir and os.path.isdir(os.path.expanduser(path_dir)):
             return None
 
     filter_func = get_filter_function()