Fix autodoc refs broken by refactor (#2207)

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

diff --git a/tests/test_black.py b/tests/test_black.py
index 9b2bfcd740e030741246aea5a771697fdea6b231..347eaf621fe45b2a711e001a3796bce013c00525 100644 (file)
--- a/tests/test_black.py
+++ b/tests/test_black.py
@@ -34,6 +34,10 @@ from click.testing import CliRunner
 
 import black
 from black import Feature, TargetVersion
 
 import black
 from black import Feature, TargetVersion

+from black.cache import get_cache_file
+from black.debug import DebugVisitor
+from black.report import Report
+import black.files

 
 from pathspec import PathSpec
 
 
 from pathspec import PathSpec
 


@@ -69,7 +73,7 @@ def cache_dir(exists: bool = True) -> Iterator[Path]:
         cache_dir = Path(workspace)
         if not exists:
             cache_dir = cache_dir / "new"
         cache_dir = Path(workspace)
         if not exists:
             cache_dir = cache_dir / "new"

-        with patch("black.CACHE_DIR", cache_dir):
+        with patch("black.cache.CACHE_DIR", cache_dir):

             yield cache_dir
 
 
             yield cache_dir
 
 


@@ -171,8 +175,9 @@ class BlackTestCase(BlackBaseTestCase):
         )
         self.assertEqual(result.exit_code, 0)
         self.assertFormatEqual(expected, result.output)
         )
         self.assertEqual(result.exit_code, 0)
         self.assertFormatEqual(expected, result.output)

-        black.assert_equivalent(source, result.output)
-        black.assert_stable(source, result.output, DEFAULT_MODE)
+        if source != result.output:
+            black.assert_equivalent(source, result.output)
+            black.assert_stable(source, result.output, DEFAULT_MODE)

 
     def test_piping_diff(self) -> None:
         diff_header = re.compile(
 
     def test_piping_diff(self) -> None:
         diff_header = re.compile(


@@ -460,11 +465,15 @@ class BlackTestCase(BlackBaseTestCase):
             )
             self.assertEqual(expected, actual, msg)
 
             )
             self.assertEqual(expected, actual, msg)
 

-    @pytest.mark.without_python2
+    @pytest.mark.no_python2

     def test_python2_should_fail_without_optional_install(self) -> None:
     def test_python2_should_fail_without_optional_install(self) -> None:

-        # python 3.7 and below will install typed-ast and will be able to parse Python 2

         if sys.version_info < (3, 8):
         if sys.version_info < (3, 8):

-            return
+            self.skipTest(
+                "Python 3.6 and 3.7 will install typed-ast to work and as such will be"
+                " able to parse Python 2 syntax without explicitly specifying the"
+                " python2 extra"
+            )
+

         source = "x = 1234l"
         tmp_file = Path(black.dump_to_file(source))
         try:
         source = "x = 1234l"
         tmp_file = Path(black.dump_to_file(source))
         try:


@@ -578,7 +587,7 @@ class BlackTestCase(BlackBaseTestCase):
         self.assertFormatEqual(contents_spc, fs(contents_tab))
 
     def test_report_verbose(self) -> None:
         self.assertFormatEqual(contents_spc, fs(contents_tab))
 
     def test_report_verbose(self) -> None:

-        report = black.Report(verbose=True)
+        report = Report(verbose=True)

         out_lines = []
         err_lines = []
 
         out_lines = []
         err_lines = []
 


@@ -588,7 +597,7 @@ class BlackTestCase(BlackBaseTestCase):
         def err(msg: str, **kwargs: Any) -> None:
             err_lines.append(msg)
 
         def err(msg: str, **kwargs: Any) -> None:
             err_lines.append(msg)
 

-        with patch("black.out", out), patch("black.err", err):
+        with patch("black.output._out", out), patch("black.output._err", err):

             report.done(Path("f1"), black.Changed.NO)
             self.assertEqual(len(out_lines), 1)
             self.assertEqual(len(err_lines), 0)
             report.done(Path("f1"), black.Changed.NO)
             self.assertEqual(len(out_lines), 1)
             self.assertEqual(len(err_lines), 0)


@@ -680,7 +689,7 @@ class BlackTestCase(BlackBaseTestCase):
             )
 
     def test_report_quiet(self) -> None:
             )
 
     def test_report_quiet(self) -> None:

-        report = black.Report(quiet=True)
+        report = Report(quiet=True)

         out_lines = []
         err_lines = []
 
         out_lines = []
         err_lines = []
 


@@ -690,7 +699,7 @@ class BlackTestCase(BlackBaseTestCase):
         def err(msg: str, **kwargs: Any) -> None:
             err_lines.append(msg)
 
         def err(msg: str, **kwargs: Any) -> None:
             err_lines.append(msg)
 

-        with patch("black.out", out), patch("black.err", err):
+        with patch("black.output._out", out), patch("black.output._err", err):

             report.done(Path("f1"), black.Changed.NO)
             self.assertEqual(len(out_lines), 0)
             self.assertEqual(len(err_lines), 0)
             report.done(Path("f1"), black.Changed.NO)
             self.assertEqual(len(out_lines), 0)
             self.assertEqual(len(err_lines), 0)


@@ -784,7 +793,7 @@ class BlackTestCase(BlackBaseTestCase):
         def err(msg: str, **kwargs: Any) -> None:
             err_lines.append(msg)
 
         def err(msg: str, **kwargs: Any) -> None:
             err_lines.append(msg)
 

-        with patch("black.out", out), patch("black.err", err):
+        with patch("black.output._out", out), patch("black.output._err", err):

             report.done(Path("f1"), black.Changed.NO)
             self.assertEqual(len(out_lines), 0)
             self.assertEqual(len(err_lines), 0)
             report.done(Path("f1"), black.Changed.NO)
             self.assertEqual(len(out_lines), 0)
             self.assertEqual(len(err_lines), 0)


@@ -1001,8 +1010,8 @@ class BlackTestCase(BlackBaseTestCase):
         def err(msg: str, **kwargs: Any) -> None:
             err_lines.append(msg)
 
         def err(msg: str, **kwargs: Any) -> None:
             err_lines.append(msg)
 

-        with patch("black.out", out), patch("black.err", err):
-            black.DebugVisitor.show(source)
+        with patch("black.debug.out", out):
+            DebugVisitor.show(source)

         actual = "\n".join(out_lines) + "\n"
         log_name = ""
         if expected != actual:
         actual = "\n".join(out_lines) + "\n"
         log_name = ""
         if expected != actual:


@@ -1050,7 +1059,7 @@ class BlackTestCase(BlackBaseTestCase):
         def err(msg: str, **kwargs: Any) -> None:
             err_lines.append(msg)
 
         def err(msg: str, **kwargs: Any) -> None:
             err_lines.append(msg)
 

-        with patch("black.out", out), patch("black.err", err):
+        with patch("black.output._out", out), patch("black.output._err", err):

             with self.assertRaises(AssertionError):
                 self.assertFormatEqual("j = [1, 2, 3]", "j = [1, 2, 3,]")
 
             with self.assertRaises(AssertionError):
                 self.assertFormatEqual("j = [1, 2, 3]", "j = [1, 2, 3,]")
 


@@ -1062,7 +1071,7 @@ class BlackTestCase(BlackBaseTestCase):
     def test_cache_broken_file(self) -> None:
         mode = DEFAULT_MODE
         with cache_dir() as workspace:
     def test_cache_broken_file(self) -> None:
         mode = DEFAULT_MODE
         with cache_dir() as workspace:

-            cache_file = black.get_cache_file(mode)
+            cache_file = get_cache_file(mode)

             with cache_file.open("w") as fobj:
                 fobj.write("this is not a pickle")
             self.assertEqual(black.read_cache(mode), {})
             with cache_file.open("w") as fobj:
                 fobj.write("this is not a pickle")
             self.assertEqual(black.read_cache(mode), {})


@@ -1116,7 +1125,7 @@ class BlackTestCase(BlackBaseTestCase):
                 "black.write_cache"
             ) as write_cache:
                 self.invokeBlack([str(src), "--diff"])
                 "black.write_cache"
             ) as write_cache:
                 self.invokeBlack([str(src), "--diff"])

-                cache_file = black.get_cache_file(mode)
+                cache_file = get_cache_file(mode)

                 self.assertFalse(cache_file.exists())
                 write_cache.assert_not_called()
                 read_cache.assert_not_called()
                 self.assertFalse(cache_file.exists())
                 write_cache.assert_not_called()
                 read_cache.assert_not_called()


@@ -1131,7 +1140,7 @@ class BlackTestCase(BlackBaseTestCase):
                 "black.write_cache"
             ) as write_cache:
                 self.invokeBlack([str(src), "--diff", "--color"])
                 "black.write_cache"
             ) as write_cache:
                 self.invokeBlack([str(src), "--diff", "--color"])

-                cache_file = black.get_cache_file(mode)
+                cache_file = get_cache_file(mode)

                 self.assertFalse(cache_file.exists())
                 write_cache.assert_not_called()
                 read_cache.assert_not_called()
                 self.assertFalse(cache_file.exists())
                 write_cache.assert_not_called()
                 read_cache.assert_not_called()


@@ -1169,7 +1178,7 @@ class BlackTestCase(BlackBaseTestCase):
                 black.main, ["-"], input=BytesIO(b"print('hello')")
             )
             self.assertEqual(result.exit_code, 0)
                 black.main, ["-"], input=BytesIO(b"print('hello')")
             )
             self.assertEqual(result.exit_code, 0)

-            cache_file = black.get_cache_file(mode)
+            cache_file = get_cache_file(mode)

             self.assertFalse(cache_file.exists())
 
     def test_read_cache_no_cachefile(self) -> None:
             self.assertFalse(cache_file.exists())
 
     def test_read_cache_no_cachefile(self) -> None:


@@ -1896,7 +1905,7 @@ class BlackTestCase(BlackBaseTestCase):
             critical=fail,
             log=fail,
         ):
             critical=fail,
             log=fail,
         ):

-            ff(THIS_FILE)
+            ff(THIS_DIR / "util.py")

 
     def test_invalid_config_return_code(self) -> None:
         tmp_file = Path(black.dump_to_file())
 
     def test_invalid_config_return_code(self) -> None:
         tmp_file = Path(black.dump_to_file())


@@ -1956,7 +1965,10 @@ class BlackTestCase(BlackBaseTestCase):
             self.assertEqual(black.find_project_root((src_dir,)), src_dir.resolve())
             self.assertEqual(black.find_project_root((src_python,)), src_dir.resolve())
 
             self.assertEqual(black.find_project_root((src_dir,)), src_dir.resolve())
             self.assertEqual(black.find_project_root((src_python,)), src_dir.resolve())
 

-    @patch("black.find_user_pyproject_toml", black.find_user_pyproject_toml.__wrapped__)
+    @patch(
+        "black.files.find_user_pyproject_toml",
+        black.files.find_user_pyproject_toml.__wrapped__,
+    )

     def test_find_user_pyproject_toml_linux(self) -> None:
         if system() == "Windows":
             return
     def test_find_user_pyproject_toml_linux(self) -> None:
         if system() == "Windows":
             return


@@ -1966,7 +1978,7 @@ class BlackTestCase(BlackBaseTestCase):
             tmp_user_config = Path(workspace) / "black"
             with patch.dict("os.environ", {"XDG_CONFIG_HOME": workspace}):
                 self.assertEqual(
             tmp_user_config = Path(workspace) / "black"
             with patch.dict("os.environ", {"XDG_CONFIG_HOME": workspace}):
                 self.assertEqual(

-                    black.find_user_pyproject_toml(), tmp_user_config.resolve()
+                    black.files.find_user_pyproject_toml(), tmp_user_config.resolve()

                 )
 
         # Test fallback for XDG_CONFIG_HOME
                 )
 
         # Test fallback for XDG_CONFIG_HOME


@@ -1974,7 +1986,7 @@ class BlackTestCase(BlackBaseTestCase):
             os.environ.pop("XDG_CONFIG_HOME", None)
             fallback_user_config = Path("~/.config").expanduser() / "black"
             self.assertEqual(
             os.environ.pop("XDG_CONFIG_HOME", None)
             fallback_user_config = Path("~/.config").expanduser() / "black"
             self.assertEqual(

-                black.find_user_pyproject_toml(), fallback_user_config.resolve()
+                black.files.find_user_pyproject_toml(), fallback_user_config.resolve()

             )
 
     def test_find_user_pyproject_toml_windows(self) -> None:
             )
 
     def test_find_user_pyproject_toml_windows(self) -> None:


@@ -1982,7 +1994,9 @@ class BlackTestCase(BlackBaseTestCase):
             return
 
         user_config_path = Path.home() / ".black"
             return
 
         user_config_path = Path.home() / ".black"

-        self.assertEqual(black.find_user_pyproject_toml(), user_config_path.resolve())
+        self.assertEqual(
+            black.files.find_user_pyproject_toml(), user_config_path.resolve()
+        )

 
     def test_bpo_33660_workaround(self) -> None:
         if system() == "Windows":
 
     def test_bpo_33660_workaround(self) -> None:
         if system() == "Windows":