[New-bugs-announce] [issue19759] Deprecation warnings in test_hmac

[Serhiy Storchaka]

New submission from Serhiy Storchaka:

Following warnings are emitted when test_hmac ran with -Wall:

$ ./python -Wall -m test.regrtest test_hmac
[1/1] test_hmac
/home/serhiy/py/cpython/Lib/test/test_hmac.py:271: PendingDeprecationWarning: HMAC() without an explicit digestmod argument is deprecated.
  h = hmac.HMAC(b"key")
/home/serhiy/py/cpython/Lib/test/test_hmac.py:296: PendingDeprecationWarning: HMAC() without an explicit digestmod argument is deprecated.
  h = hmac.HMAC(bytearray(b"key"), bytearray(b"hash this!"))
/home/serhiy/py/cpython/Lib/test/test_hmac.py:303: PendingDeprecationWarning: HMAC() without an explicit digestmod argument is deprecated.
  h = hmac.HMAC(b"key", memoryview(b"hash this!"))
/home/serhiy/py/cpython/Lib/test/test_hmac.py:290: PendingDeprecationWarning: HMAC() without an explicit digestmod argument is deprecated.
  h = hmac.HMAC(b"key", b"hash this!")
/home/serhiy/py/cpython/Lib/test/test_hmac.py:320: PendingDeprecationWarning: HMAC() without an explicit digestmod argument is deprecated.
  h = hmac.HMAC(b"key")
/home/serhiy/py/cpython/Lib/test/test_hmac.py:327: PendingDeprecationWarning: HMAC() without an explicit digestmod argument is deprecated.
  h = hmac.HMAC(b"my secret key")
/home/serhiy/py/cpython/Lib/test/test_hmac.py:339: PendingDeprecationWarning: HMAC() without an explicit digestmod argument is deprecated.
  h1 = hmac.HMAC(b"key")
/home/serhiy/py/cpython/Lib/test/test_hmac.py:361: PendingDeprecationWarning: HMAC() without an explicit digestmod argument is deprecated.
  h1 = hmac.HMAC(b"key")
/home/serhiy/py/cpython/Lib/test/test_hmac.py:350: PendingDeprecationWarning: HMAC() without an explicit digestmod argument is deprecated.
  h1 = hmac.HMAC(b"key")
1 test OK.

The proposed patch silences these warnings.

----------
components: Tests
files: test_hmac_warnings.patch
keywords: patch
messages: 204272
nosy: christian.heimes, gregory.p.smith, serhiy.storchaka
priority: normal
severity: normal
stage: patch review
status: open
title: Deprecation warnings in test_hmac
type: behavior
versions: Python 3.4
Added file: http://bugs.python.org/file32824/test_hmac_warnings.patch

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue19759>
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