diff options
Diffstat (limited to 'tests/checkers/unittest_format.py')
| -rw-r--r-- | tests/checkers/unittest_format.py | 29 |
1 files changed, 15 insertions, 14 deletions
diff --git a/tests/checkers/unittest_format.py b/tests/checkers/unittest_format.py index 658a7e3f4..4023207bb 100644 --- a/tests/checkers/unittest_format.py +++ b/tests/checkers/unittest_format.py @@ -31,6 +31,7 @@ import os import tempfile import tokenize +from typing import Any import astroid @@ -42,7 +43,7 @@ from pylint.testutils import CheckerTestCase, Message, _tokenize_str class TestMultiStatementLine(CheckerTestCase): CHECKER_CLASS = FormatChecker - def testSingleLineIfStmts(self): + def testSingleLineIfStmts(self) -> None: stmt = astroid.extract_node( """ if True: pass #@ @@ -64,7 +65,7 @@ class TestMultiStatementLine(CheckerTestCase): with self.assertAddsMessages(Message("multiple-statements", node=stmt.body[0])): self.visitFirst(stmt) - def testSingleLineClassStmts(self): + def testSingleLineClassStmts(self) -> None: stmt = astroid.extract_node( """ class MyError(Exception): pass #@ @@ -101,7 +102,7 @@ class TestMultiStatementLine(CheckerTestCase): with self.assertAddsMessages(Message("multiple-statements", node=stmt.body[0])): self.visitFirst(stmt) - def testTryExceptFinallyNoMultipleStatement(self): + def testTryExceptFinallyNoMultipleStatement(self) -> None: tree = astroid.extract_node( """ try: #@ @@ -114,11 +115,11 @@ class TestMultiStatementLine(CheckerTestCase): with self.assertNoMessages(): self.visitFirst(tree) - def visitFirst(self, tree): + def visitFirst(self, tree: Any) -> None: self.checker.process_tokens([]) self.checker.visit_default(tree.body[0]) - def test_ellipsis_is_ignored(self): + def test_ellipsis_is_ignored(self) -> None: code = """ from typing import overload @overload @@ -139,7 +140,7 @@ class TestMultiStatementLine(CheckerTestCase): class TestSuperfluousParentheses(CheckerTestCase): CHECKER_CLASS = FormatChecker - def testCheckKeywordParensHandlesValidCases(self): + def testCheckKeywordParensHandlesValidCases(self) -> None: cases = [ "if foo:", "if foo():", @@ -160,7 +161,7 @@ class TestSuperfluousParentheses(CheckerTestCase): for code in cases: self.checker._check_keyword_parentheses(_tokenize_str(code), 0) - def testCheckKeywordParensHandlesUnnecessaryParens(self): + def testCheckKeywordParensHandlesUnnecessaryParens(self) -> None: cases = [ (Message("superfluous-parens", line=1, args="if"), "if (foo):", 0), (Message("superfluous-parens", line=1, args="if"), "if ((foo, bar)):", 0), @@ -184,7 +185,7 @@ class TestSuperfluousParentheses(CheckerTestCase): with self.assertAddsMessages(msg): self.checker._check_keyword_parentheses(_tokenize_str(code), offset) - def testNoSuperfluousParensWalrusOperatorIf(self): + def testNoSuperfluousParensWalrusOperatorIf(self) -> None: """Parenthesis change the meaning of assignment in the walrus operator and so are not always superfluous:""" cases = [ @@ -195,7 +196,7 @@ class TestSuperfluousParentheses(CheckerTestCase): with self.assertNoMessages(): self.checker.process_tokens(_tokenize_str(code)) - def testPositiveSuperfluousParensWalrusOperatorIf(self): + def testPositiveSuperfluousParensWalrusOperatorIf(self) -> None: """Test positive superfluous parens cases with the walrus operator""" cases = [ (Message("superfluous-parens", line=1, args="if"), "if ((x := y)):\n"), @@ -205,7 +206,7 @@ class TestSuperfluousParentheses(CheckerTestCase): with self.assertAddsMessages(msg): self.checker.process_tokens(_tokenize_str(code)) - def testCheckIfArgsAreNotUnicode(self): + def testCheckIfArgsAreNotUnicode(self) -> None: cases = [("if (foo):", 0), ("assert (1 == 1)", 0)] for code, offset in cases: @@ -213,7 +214,7 @@ class TestSuperfluousParentheses(CheckerTestCase): got = self.linter.release_messages() assert isinstance(got[-1].args, str) - def testFuturePrintStatementWithoutParensWarning(self): + def testFuturePrintStatementWithoutParensWarning(self) -> None: code = """from __future__ import print_function print('Hello world!') """ @@ -222,7 +223,7 @@ print('Hello world!') self.checker.process_module(tree) self.checker.process_tokens(_tokenize_str(code)) - def testKeywordParensFalsePositive(self): + def testKeywordParensFalsePositive(self) -> None: code = "if 'bar' in (DICT or {}):" with self.assertNoMessages(): self.checker._check_keyword_parentheses(_tokenize_str(code), start=2) @@ -231,7 +232,7 @@ print('Hello world!') class TestCheckSpace(CheckerTestCase): CHECKER_CLASS = FormatChecker - def test_encoding_token(self): + def test_encoding_token(self) -> None: """Make sure the encoding token doesn't change the checker's behavior _tokenize_str doesn't produce an encoding token, but @@ -247,7 +248,7 @@ class TestCheckSpace(CheckerTestCase): self.checker.process_tokens(tokens) -def test_disable_global_option_end_of_line(): +def test_disable_global_option_end_of_line() -> None: """ Test for issue with disabling tokenizer messages that extend beyond the scope of the ast tokens |