Updated test results to match Sphinx 3.0+ output

Author: agronholm

sphinx_autodoc_typehints.py

@@ -165,14 +165,15 @@ def process_signature(app, what: str, name: str, obj, options, signature, return
         for param in signature.parameters.values()
     ]
 
-    if '<locals>' in obj.__qualname__:
+    # The generated dataclass __init__() is weird and needs the second condition
+    if '<locals>' in obj.__qualname__ and not (what == 'method' and name.endswith('.__init__')):
         logger.warning(
             'Cannot treat a function defined as a local function: "%s"  (use @functools.wraps)',
             name)
         return
 
     if parameters:
-        if inspect.isclass(original_obj):
+        if inspect.isclass(original_obj) or (what == 'method' and name.endswith('.__init__')):
             del parameters[0]
         elif what == 'method':
             outer = inspect.getmodule(obj)

tests/test_sphinx_autodoc_typehints.py

@@ -385,7 +385,7 @@ class InnerClass
            Return type:
               bytes
 
-        dummy_module.function_with_escaped_default(x='\\x08')
+        dummy_module.function_with_escaped_default(x='\\\\x08')
 
            Function docstring.
 
@@ -466,11 +466,11 @@ class dummy_module.ClassWithTypehintsNotInline(x=None)
               Method docstring.
 
               Parameters:
-                 **x** (*Callable**[**[**int**, **bytes**]**, **int**]*) --
+                 **x** ("Optional"["Callable"[["int", "bytes"], "int"]]) --
                  foo
 
               Return type:
-                 ClassWithTypehintsNotInline
+                 "ClassWithTypehintsNotInline"
 
         dummy_module.undocumented_function(x)
 
@@ -483,7 +483,7 @@ class dummy_module.DataClass
 
            Class docstring.
 
-           __init__()
+           __init__() -> None
 
               {dataclass_docstring}