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bpo-40209: Use tokenize.open in test_unparse (GH-19399)

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Hakan Çelik 2020-04-16 13:11:55 +03:00 • committed by GitHub
parent 01508dcde4
commit 6a5bf15c71
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1 changed files with 2 additions and 5 deletions
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Lib/test/test_unparse.py
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@ -11,11 +11,8 @@ import ast
def read_pyfile(filename): def read_pyfile(filename):
"""Read and return the contents of a Python source file (as a """Read and return the contents of a Python source file (as a
string), taking into account the file encoding.""" string), taking into account the file encoding."""
with open(filename, "rb") as pyfile: with tokenize.open(filename) as stream:
encoding = tokenize.detect_encoding(pyfile.readline)[0] return stream.read()
with open(filename, "r", encoding=encoding) as pyfile:
source = pyfile.read()
return source
for_else = """\ for_else = """\