X-Git-Url: https://git.madduck.net/etc/vim.git/blobdiff_plain/20d7ae0676be4931d0b2e6d4a6a0877070264d13..fb8dfdeec5fd76cc0c30f881d6fc75851139d80a:/tests/test_format.py?ds=inline diff --git a/tests/test_format.py b/tests/test_format.py index d44be1e..1916146 100644 --- a/tests/test_format.py +++ b/tests/test_format.py @@ -1,5 +1,5 @@ from dataclasses import replace -from typing import Any, Iterator +from typing import Any, Iterator, List from unittest.mock import patch import pytest @@ -14,7 +14,8 @@ from tests.util import ( read_data, ) -SIMPLE_CASES = [ +SIMPLE_CASES: List[str] = [ + "attribute_access_on_number_literals", "beginning_backslash", "bracketmatch", "class_blank_parentheses", @@ -43,42 +44,56 @@ SIMPLE_CASES = [ "fmtskip4", "fmtskip5", "fmtskip6", + "fmtskip7", "fstring", "function", "function2", "function_trailing_comma", "import_spacing", + "power_op_spacing", "remove_parens", "slices", "string_prefixes", + "torture", + "trailing_comma_optional_parens1", + "trailing_comma_optional_parens2", + "trailing_comma_optional_parens3", "tricky_unicode_symbols", "tupleassign", ] -SIMPLE_CASES_PY2 = [ - "numeric_literals_py2", - "python2", - "python2_unicode_literals", +PY310_CASES: List[str] = [ + "starred_for_target", + "pattern_matching_simple", + "pattern_matching_complex", + "pattern_matching_extras", + "pattern_matching_style", + "pattern_matching_generic", + "parenthesized_context_managers", ] -EXPERIMENTAL_STRING_PROCESSING_CASES = [ +PY311_CASES: List[str] = [ + "pep_654", + "pep_654_style", +] + +PREVIEW_CASES: List[str] = [ + # string processing "cantfit", "comments7", + "comments8", "long_strings", "long_strings__edge_case", "long_strings__regression", "percent_precedence", + "remove_except_parens", + "remove_for_brackets", + "one_element_subscript", + "remove_await_parens", + "return_annotation_brackets", ] -PY310_CASES = [ - "pattern_matching_simple", - "pattern_matching_complex", - "pattern_matching_extras", - "pattern_matching_style", - "parenthesized_context_managers", -] - -SOURCES = [ +SOURCES: List[str] = [ "src/black/__init__.py", "src/black/__main__.py", "src/black/brackets.py", @@ -100,8 +115,6 @@ SOURCES = [ "src/black/strings.py", "src/black/trans.py", "src/blackd/__init__.py", - "src/black_primer/cli.py", - "src/black_primer/lib.py", "src/blib2to3/pygram.py", "src/blib2to3/pytree.py", "src/blib2to3/pgen2/conv.py", @@ -116,7 +129,6 @@ SOURCES = [ "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", @@ -134,20 +146,14 @@ def check_file(filename: str, mode: black.Mode, *, data: bool = True) -> None: assert_format(source, expected, mode, fast=False) -@pytest.mark.parametrize("filename", SIMPLE_CASES_PY2) -@pytest.mark.python2 -def test_simple_format_py2(filename: str) -> None: - check_file(filename, DEFAULT_MODE) - - @pytest.mark.parametrize("filename", SIMPLE_CASES) def test_simple_format(filename: str) -> None: check_file(filename, DEFAULT_MODE) -@pytest.mark.parametrize("filename", EXPERIMENTAL_STRING_PROCESSING_CASES) -def test_experimental_format(filename: str) -> None: - check_file(filename, black.Mode(experimental_string_processing=True)) +@pytest.mark.parametrize("filename", PREVIEW_CASES) +def test_preview_format(filename: str) -> None: + check_file(filename, black.Mode(preview=True)) @pytest.mark.parametrize("filename", SOURCES) @@ -194,6 +200,16 @@ def test_pep_570() -> None: assert_format(source, expected, minimum_version=(3, 8)) +def test_remove_with_brackets() -> None: + source, expected = read_data("remove_with_brackets") + assert_format( + source, + expected, + black.Mode(preview=True), + minimum_version=(3, 9), + ) + + @pytest.mark.parametrize("filename", PY310_CASES) def test_python_310(filename: str) -> None: source, expected = read_data(filename) @@ -201,6 +217,12 @@ def test_python_310(filename: str) -> None: assert_format(source, expected, mode, minimum_version=(3, 10)) +def test_python_310_without_target_version() -> None: + source, expected = read_data("pattern_matching_simple") + mode = black.Mode() + assert_format(source, expected, mode, minimum_version=(3, 10)) + + def test_patma_invalid() -> None: source, expected = read_data("pattern_matching_invalid") mode = black.Mode(target_versions={black.TargetVersion.PY310}) @@ -210,6 +232,19 @@ def test_patma_invalid() -> None: exc_info.match("Cannot parse: 10:11") +@pytest.mark.parametrize("filename", PY311_CASES) +def test_python_311(filename: str) -> None: + source, expected = read_data(filename) + mode = black.Mode(target_versions={black.TargetVersion.PY311}) + assert_format(source, expected, mode, minimum_version=(3, 11)) + + +def test_python_2_hint() -> None: + with pytest.raises(black.parsing.InvalidInput) as exc_info: + assert_format("print 'daylily'", "print 'daylily'") + exc_info.match(black.parsing.PY2_HINT) + + def test_docstring_no_string_normalization() -> None: """Like test_docstring but with string normalization off.""" source, expected = read_data("docstring_no_string_normalization") @@ -236,13 +271,6 @@ def test_numeric_literals_ignoring_underscores() -> None: assert_format(source, expected, mode) -@pytest.mark.python2 -def test_python2_print_function() -> None: - source, expected = read_data("python2_print_function") - mode = replace(DEFAULT_MODE, target_versions={black.TargetVersion.PY27}) - assert_format(source, expected, mode) - - def test_stub() -> None: mode = replace(DEFAULT_MODE, is_pyi=True) source, expected = read_data("stub.pyi") @@ -257,3 +285,9 @@ def test_python38() -> None: def test_python39() -> None: source, expected = read_data("python39") assert_format(source, expected, minimum_version=(3, 9)) + + +def test_power_op_newline() -> None: + # requires line_length=0 + source, expected = read_data("power_op_newline") + assert_format(source, expected, mode=black.Mode(line_length=0))