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Use f-strings

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This commit is contained in:
Andrew Murray 2024-05-07 14:01:08 +10:00
parent 93ca52fbe0
commit b17f1e507b
4 changed files with 7 additions and 8 deletions
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4
Tests/test_file_eps.py
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@ -336,9 +336,7 @@ def test_readline_psfile(tmp_path: Path) -> None:
strings = ["something", "else", "baz", "bif"] strings = ["something", "else", "baz", "bif"]
def _test_readline(t: EpsImagePlugin.PSFile, ending: str) -> None: def _test_readline(t: EpsImagePlugin.PSFile, ending: str) -> None:
ending = "Failure with line ending: %s" % ( ending = f"Failure with line ending: {''.join(str(ord(s)) for s in ending)}"
"".join("%s" % ord(s) for s in ending)
)
assert t.readline().strip("\r\n") == "something", ending assert t.readline().strip("\r\n") == "something", ending
assert t.readline().strip("\r\n") == "else", ending assert t.readline().strip("\r\n") == "else", ending
assert t.readline().strip("\r\n") == "baz", ending assert t.readline().strip("\r\n") == "baz", ending

4
selftest.py
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@ -165,9 +165,9 @@ if __name__ == "__main__":
print("Running selftest:") print("Running selftest:")
status = doctest.testmod(sys.modules[__name__]) status = doctest.testmod(sys.modules[__name__])
if status[0]: if status[0]:
print("*** %s tests of %d failed." % status) print(f"*** {status[0]} tests of {status[1]} failed.")
exit_status = 1 exit_status = 1
else: else:
print("--- %s tests passed." % status[1]) print(f"--- {status[1]} tests passed.")
sys.exit(exit_status) sys.exit(exit_status)

2
src/PIL/IptcImagePlugin.py
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@ -57,7 +57,7 @@ def dump(c: Sequence[int | bytes]) -> None:
""".. deprecated:: 10.2.0""" """.. deprecated:: 10.2.0"""
deprecate("IptcImagePlugin.dump", 12) deprecate("IptcImagePlugin.dump", 12)
for i in c: for i in c:
print("%02x" % _i8(i), end=" ") print(f"{_i8(i):02x}", end=" ")
print() print()

5
src/PIL/PdfParser.py
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@ -825,8 +825,9 @@ class PdfParser:
try: try:
stream_len = int(result[b"Length"]) stream_len = int(result[b"Length"])
except (TypeError, KeyError, ValueError) as e: except (TypeError, KeyError, ValueError) as e:
msg = "bad or missing Length in stream dict (%r)" % result.get( msg = (
b"Length", None "bad or missing Length in stream dict "
f"({result.get(b'Length')})"
) )
raise PdfFormatError(msg) from e raise PdfFormatError(msg) from e
stream_data = data[m.end() : m.end() + stream_len] stream_data = data[m.end() : m.end() + stream_len]