Dropped Python 3.5 support

Author: agronholm

.github/workflows/codeqa-test.yml

@@ -29,7 +29,7 @@ jobs:
       fail-fast: false
       matrix:
         os: [ubuntu-latest]
-        python-version: [3.5, 3.6, 3.7, 3.8, 3.9]
+        python-version: [3.6, 3.7, 3.8, 3.9]
     runs-on: ${{ matrix.os }}
     steps:
     - uses: actions/checkout@v2

CHANGELOG.rst

@@ -1,3 +1,7 @@
+**UNRELEASED**
+
+- Dropped Python 3.5 support
+
 **1.11.1**
 
 - Changed formatting of ``None`` to point to the Python stdlib docs (PR by Dominic Davis-Foster)

setup.cfg

@@ -18,15 +18,14 @@ classifiers =
     Topic :: Documentation :: Sphinx
     Programming Language :: Python
     Programming Language :: Python :: 3
-    Programming Language :: Python :: 3.5
     Programming Language :: Python :: 3.6
     Programming Language :: Python :: 3.7
     Programming Language :: Python :: 3.8
     Programming Language :: Python :: 3.9
 
 [options]
 py_modules = sphinx_autodoc_typehints
-python_requires = >=3.5.2
+python_requires = >=3.6
 install_requires = Sphinx >= 3.0
 
 [options.extras_require]

tests/roots/test-dataclass/conf.py

@@ -1,13 +1,8 @@
 import typing
+from dataclasses import dataclass
 from mailbox import Mailbox
 from typing import Callable, Union
 
-try:
-    from dataclasses import dataclass
-except ImportError:
-    def dataclass(cls):
-        return cls
-
 
 def get_local_function():
     def wrapper(self) -> str:
@@ -235,6 +230,13 @@ def undocumented_function(x: int) -> str:
     return str(x)
 
 
+@dataclass
+class DataClass:
+    """Class docstring."""
+
+    x: int
+
+
 class Decorator:
     """
     Initializer docstring.

tests/roots/test-dataclass/dataclass_module.py

@@ -248,10 +248,14 @@ def test_sphinx_output(app, status, warning, always_document_param_types):
     assert 'Cannot resolve forward reference in type annotations of ' in warnings, warnings
 
     format_args = {}
-    if always_document_param_types:
-        format_args['undoc_params'] = '\n\n   Parameters:\n      **x** ("int") --'
-    else:
-        format_args['undoc_params'] = ''
+    for indentation_level in range(2):
+        key = f'undoc_params_{indentation_level}'
+        if always_document_param_types:
+            format_args[key] = textwrap.indent(
+                '\n\n   Parameters:\n      **x** ("int") --', '   ' * indentation_level
+            )
+        else:
+            format_args[key] = ''
 
     text_path = pathlib.Path(app.srcdir) / '_build' / 'text' / 'index.txt'
     with text_path.open('r') as f:
@@ -494,11 +498,19 @@ class dummy_module.ClassWithTypehintsNotInline(x=None)
 
         dummy_module.undocumented_function(x)
 
-           Hi{undoc_params}
+           Hi{undoc_params_0}
 
            Return type:
               "str"
 
+        class dummy_module.DataClass(x)
+
+           Class docstring.{undoc_params_0}
+
+           __init__(x)
+
+              Initialize self.  See help(type(self)) for accurate signature.{undoc_params_1}
+
         @dummy_module.Decorator(func)
 
            Initializer docstring.

tests/roots/test-dataclass/index.rst

@@ -1,6 +1,6 @@
 [tox]
 minversion = 3.3.0
-envlist = py35, py36, py37, py38, py39, flake8
+envlist = py36, py37, py38, py39, flake8
 skip_missing_interpreters = true
 isolated_build = true