Declare support for Python 3.8 (#1069)

[etc/vim.git] / tests / test_black.py

diff --git a/tests/test_black.py b/tests/test_black.py
index 66a0761ecf82a2d3c529fa0fff499bf932c2412f..10efbcf214f7eff96921a48ae74662c89c5eec72 100644 (file)
--- a/tests/test_black.py
+++ b/tests/test_black.py
@@ -7,7 +7,7 @@ from functools import partial
 from io import BytesIO, TextIOWrapper
 import os
 from pathlib import Path
 from io import BytesIO, TextIOWrapper
 import os
 from pathlib import Path

-import re
+import regex as re

 import sys
 from tempfile import TemporaryDirectory
 from typing import Any, BinaryIO, Generator, List, Tuple, Iterator, TypeVar
 import sys
 from tempfile import TemporaryDirectory
 from typing import Any, BinaryIO, Generator, List, Tuple, Iterator, TypeVar


@@ -1245,6 +1245,13 @@ class BlackTestCase(unittest.TestCase):
             two = black.read_cache(short_mode)
             self.assertNotIn(path, two)
 
             two = black.read_cache(short_mode)
             self.assertNotIn(path, two)
 

+    def test_tricky_unicode_symbols(self) -> None:
+        source, expected = read_data("tricky_unicode_symbols")
+        actual = fs(source)
+        self.assertFormatEqual(expected, actual)
+        black.assert_equivalent(source, actual)
+        black.assert_stable(source, actual, black.FileMode())
+

     def test_single_file_force_pyi(self) -> None:
         reg_mode = black.FileMode()
         pyi_mode = black.FileMode(is_pyi=True)
     def test_single_file_force_pyi(self) -> None:
         reg_mode = black.FileMode()
         pyi_mode = black.FileMode(is_pyi=True)


@@ -1562,7 +1569,7 @@ class BlackDTestCase(AioHTTPTestCase):
     @unittest_run_loop
     async def test_blackd_unsupported_version(self) -> None:
         response = await self.client.post(
     @unittest_run_loop
     async def test_blackd_unsupported_version(self) -> None:
         response = await self.client.post(

-            "/", data=b"what", headers={blackd.VERSION_HEADER: "2"}
+            "/", data=b"what", headers={blackd.PROTOCOL_VERSION_HEADER: "2"}

         )
         self.assertEqual(response.status, 501)
 
         )
         self.assertEqual(response.status, 501)
 


@@ -1571,7 +1578,7 @@ class BlackDTestCase(AioHTTPTestCase):
     @unittest_run_loop
     async def test_blackd_supported_version(self) -> None:
         response = await self.client.post(
     @unittest_run_loop
     async def test_blackd_supported_version(self) -> None:
         response = await self.client.post(

-            "/", data=b"what", headers={blackd.VERSION_HEADER: "1"}
+            "/", data=b"what", headers={blackd.PROTOCOL_VERSION_HEADER: "1"}

         )
         self.assertEqual(response.status, 200)
 
         )
         self.assertEqual(response.status, 200)
 


@@ -1662,6 +1669,13 @@ class BlackDTestCase(AioHTTPTestCase):
         )
         self.assertEqual(response.status, 400)
 
         )
         self.assertEqual(response.status, 400)
 

+    @skip_if_exception("ClientOSError")
+    @unittest.skipUnless(has_blackd_deps, "blackd's dependencies are not installed")
+    @unittest_run_loop
+    async def test_blackd_response_black_version_header(self) -> None:
+        response = await self.client.post("/")
+        self.assertIsNotNone(response.headers.get(blackd.BLACK_VERSION_HEADER))
+

 
 if __name__ == "__main__":
     unittest.main(module="test_black")
 
 if __name__ == "__main__":
     unittest.main(module="test_black")