Merge pull request #1662 from PyCQA/issue/1661

Issue #1661: Add wemake profile

CHANGELOG.md

@@ -8,6 +8,7 @@ Find out more about isort's release policy [here](https://pycqa.github.io/isort/
   - Fixed #1631: as import comments can in some cases be duplicated.
   - Implemented #1648: Export MyPY type hints.
   - Implemented #1641: Identified import statements now return runnable code.
+  - Implemented #1661: Added "wemake" profile.
 
 ### 5.7.0 December 30th 2020
   - Fixed #1612: In rare circumstances an extra comma is added after import and before comment.

docs/configuration/profiles.md

@@ -76,3 +76,11 @@ To use any of the listed profiles, use `isort --profile PROFILE_NAME` from the c
  - **force_grid_wrap**: `0`
  - **use_parentheses**: `True`
  - **line_length**: `100`
+
+#wemake
+
+
+ - **multi_line_output**: `3`
+ - **include_trailing_comma**: `True`
+ - **use_parentheses**: `True`
+ - **line_length**: `80`

isort/profiles.py

@@ -55,6 +55,12 @@
     "use_parentheses": True,
     "line_length": 100,
 }
+wemake = {
+    "multi_line_output": 3,
+    "include_trailing_comma": True,
+    "use_parentheses": True,
+    "line_length": 80,
+}
 
 profiles: Dict[str, Dict[str, Any]] = {
     "black": black,
@@ -65,4 +71,5 @@
     "plone": plone,
     "attrs": attrs,
     "hug": hug,
+    "wemake": wemake,
 }

tests/unit/profiles/test_wemake.py

@@ -0,0 +1,87 @@
+"""A set of test cases for the wemake isort profile.
+
+Snippets are taken directly from the wemake-python-styleguide project here:
+https://github.com/wemake-services/wemake-python-styleguide
+"""
+from functools import partial
+
+from ..utils import isort_test
+
+wemake_isort_test = partial(
+    isort_test, profile="wemake", known_first_party=["wemake_python_styleguide"]
+)
+
+
+def test_wemake_snippet_one():
+    wemake_isort_test(
+        """
+import ast
+import tokenize
+import traceback
+from typing import ClassVar, Iterator, Sequence, Type
+
+from flake8.options.manager import OptionManager
+from typing_extensions import final
+
+from wemake_python_styleguide import constants, types
+from wemake_python_styleguide import version as pkg_version
+from wemake_python_styleguide.options.config import Configuration
+from wemake_python_styleguide.options.validation import validate_options
+from wemake_python_styleguide.presets.types import file_tokens as tokens_preset
+from wemake_python_styleguide.presets.types import filename as filename_preset
+from wemake_python_styleguide.presets.types import tree as tree_preset
+from wemake_python_styleguide.transformations.ast_tree import transform
+from wemake_python_styleguide.violations import system
+from wemake_python_styleguide.visitors import base
+
+VisitorClass = Type[base.BaseVisitor]
+"""
+    )
+
+
+def test_wemake_snippet_two():
+    wemake_isort_test(
+        """
+from collections import defaultdict
+from typing import ClassVar, DefaultDict, List
+
+from flake8.formatting.base import BaseFormatter
+from flake8.statistics import Statistics
+from flake8.style_guide import Violation
+from pygments import highlight
+from pygments.formatters import TerminalFormatter
+from pygments.lexers import PythonLexer
+from typing_extensions import Final
+
+from wemake_python_styleguide.version import pkg_version
+
+#: That url is generated and hosted by Sphinx.
+DOCS_URL_TEMPLATE: Final = (
+    'https://wemake-python-stylegui.de/en/{0}/pages/usage/violations/'
+)
+"""
+    )
+
+
+def test_wemake_snippet_three():
+    wemake_isort_test(
+        """
+import ast
+
+from pep8ext_naming import NamingChecker
+from typing_extensions import final
+
+from wemake_python_styleguide.transformations.ast.bugfixes import (
+    fix_async_offset,
+    fix_line_number,
+)
+from wemake_python_styleguide.transformations.ast.enhancements import (
+    set_if_chain,
+    set_node_context,
+)
+
+
+@final
+class _ClassVisitor(ast.NodeVisitor): ...
+"""
+    )