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Code Issues Projects Releases Packages Wiki Activity Actions 17

bpo-38870: Do not separate factor prefixes in ast.unparse (GH-20133)

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Batuhan Taskaya 2020-05-17 00:46:11 +03:00 • committed by GitHub
parent d5b3f6b7f9
commit ce4a753dcb
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2 changed files with 13 additions and 4 deletions
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8
Lib/test/test_unparse.py
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@ -347,7 +347,7 @@ class CosmeticTestCase(ASTTestCase):
self.check_src_roundtrip("(1 + 2) / 3")
self.check_src_roundtrip("(1 + 2) * 3 + 4 * (5 + 2)")
self.check_src_roundtrip("(1 + 2) * 3 + 4 * (5 + 2) ** 2")
self.check_src_roundtrip("~ x")
self.check_src_roundtrip("~x")
self.check_src_roundtrip("x and y")
self.check_src_roundtrip("x and y and z")
self.check_src_roundtrip("x and (y and x)")
@ -401,6 +401,12 @@ class CosmeticTestCase(ASTTestCase):
self.check_ast_roundtrip(src)
self.check_src_dont_roundtrip(src)
def test_unary_op_factor(self):
for prefix in ("+", "-", "~"):
self.check_src_roundtrip(f"{prefix}1")
for prefix in ("not",):
self.check_src_roundtrip(f"{prefix} 1")
class DirectoryTestCase(ASTTestCase):
"""Test roundtrip behaviour on all files in Lib and Lib/test."""