Prepare CHANGES.md for release 21.8b0 (#2458)

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

diff --git a/tests/test_format.py b/tests/test_format.py
index e1335aedf43411e9247a7d7f933deae4f56aa62c..fc9678ad27cda3c0e6791f54c0bcf6858c24e5c6 100644 (file)
--- a/tests/test_format.py
+++ b/tests/test_format.py
@@ -1,12 +1,12 @@
 from unittest.mock import patch
 
 import black
 from unittest.mock import patch
 
 import black

+import pytest

 from parameterized import parameterized
 
 from tests.util import (
     BlackBaseTestCase,
     fs,
 from parameterized import parameterized
 
 from tests.util import (
     BlackBaseTestCase,
     fs,

-    ff,

     DEFAULT_MODE,
     dump_to_stderr,
     read_data,
     DEFAULT_MODE,
     dump_to_stderr,
     read_data,


@@ -41,14 +41,12 @@ SIMPLE_CASES = [
     "fmtskip3",
     "fmtskip4",
     "fmtskip5",
     "fmtskip3",
     "fmtskip4",
     "fmtskip5",

+    "fmtskip6",

     "fstring",
     "function",
     "function2",
     "function_trailing_comma",
     "import_spacing",
     "fstring",
     "function",
     "function2",
     "function_trailing_comma",
     "import_spacing",

-    "numeric_literals_py2",
-    "python2",
-    "python2_unicode_literals",

     "remove_parens",
     "slices",
     "string_prefixes",
     "remove_parens",
     "slices",
     "string_prefixes",


@@ -56,6 +54,12 @@ SIMPLE_CASES = [
     "tupleassign",
 ]
 
     "tupleassign",
 ]
 

+SIMPLE_CASES_PY2 = [
+    "numeric_literals_py2",
+    "python2",
+    "python2_unicode_literals",
+]
+

 EXPERIMENTAL_STRING_PROCESSING_CASES = [
     "cantfit",
     "comments7",
 EXPERIMENTAL_STRING_PROCESSING_CASES = [
     "cantfit",
     "comments7",


@@ -67,10 +71,27 @@ EXPERIMENTAL_STRING_PROCESSING_CASES = [
 
 
 SOURCES = [
 
 
 SOURCES = [

-    "tests/test_black.py",
-    "tests/test_format.py",
-    "tests/test_blackd.py",

     "src/black/__init__.py",
     "src/black/__init__.py",

+    "src/black/__main__.py",
+    "src/black/brackets.py",
+    "src/black/cache.py",
+    "src/black/comments.py",
+    "src/black/concurrency.py",
+    "src/black/const.py",
+    "src/black/debug.py",
+    "src/black/files.py",
+    "src/black/linegen.py",
+    "src/black/lines.py",
+    "src/black/mode.py",
+    "src/black/nodes.py",
+    "src/black/numerics.py",
+    "src/black/output.py",
+    "src/black/parsing.py",
+    "src/black/report.py",
+    "src/black/rusty.py",
+    "src/black/strings.py",
+    "src/black/trans.py",
+    "src/blackd/__init__.py",

     "src/blib2to3/pygram.py",
     "src/blib2to3/pytree.py",
     "src/blib2to3/pgen2/conv.py",
     "src/blib2to3/pygram.py",
     "src/blib2to3/pytree.py",
     "src/blib2to3/pgen2/conv.py",


@@ -82,10 +103,23 @@ SOURCES = [
     "src/blib2to3/pgen2/tokenize.py",
     "src/blib2to3/pgen2/token.py",
     "setup.py",
     "src/blib2to3/pgen2/tokenize.py",
     "src/blib2to3/pgen2/token.py",
     "setup.py",

+    "tests/test_black.py",
+    "tests/test_blackd.py",
+    "tests/test_format.py",
+    "tests/test_primer.py",
+    "tests/optional.py",
+    "tests/util.py",
+    "tests/conftest.py",

 ]
 
 
 class TestSimpleFormat(BlackBaseTestCase):
 ]
 
 
 class TestSimpleFormat(BlackBaseTestCase):

+    @parameterized.expand(SIMPLE_CASES_PY2)
+    @pytest.mark.python2
+    @patch("black.dump_to_file", dump_to_stderr)
+    def test_simple_format_py2(self, filename: str) -> None:
+        self.check_file(filename, DEFAULT_MODE)
+

     @parameterized.expand(SIMPLE_CASES)
     @patch("black.dump_to_file", dump_to_stderr)
     def test_simple_format(self, filename: str) -> None:
     @parameterized.expand(SIMPLE_CASES)
     @patch("black.dump_to_file", dump_to_stderr)
     def test_simple_format(self, filename: str) -> None:


@@ -101,11 +135,11 @@ class TestSimpleFormat(BlackBaseTestCase):
     def test_source_is_formatted(self, filename: str) -> None:
         path = THIS_DIR.parent / filename
         self.check_file(str(path), DEFAULT_MODE, data=False)
     def test_source_is_formatted(self, filename: str) -> None:
         path = THIS_DIR.parent / filename
         self.check_file(str(path), DEFAULT_MODE, data=False)

-        self.assertFalse(ff(path))

 
     def check_file(self, filename: str, mode: black.Mode, *, data: bool = True) -> None:
         source, expected = read_data(filename, data=data)
         actual = fs(source, mode=mode)
         self.assertFormatEqual(expected, actual)
 
     def check_file(self, filename: str, mode: black.Mode, *, data: bool = True) -> None:
         source, expected = read_data(filename, data=data)
         actual = fs(source, mode=mode)
         self.assertFormatEqual(expected, actual)

-        black.assert_equivalent(source, actual)
-        black.assert_stable(source, actual, mode)
+        if source != actual:
+            black.assert_equivalent(source, actual)
+            black.assert_stable(source, actual, mode)