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* [3.9] bpo-41052: Opt out serialization/deserialization for _random.Random ↵Dong-hee Na2020-06-211-0/+10
| | | | | | | (GH-21002). (GH-21030) (cherry picked from commit 6989af0bc7ea1e9a1acea16794e6f723d7b44110) Co-authored-by: Dong-hee Na <donghee.na92@gmail.com>
* bpo-40541: Add optional *counts* parameter to random.sample() (GH-19970)Raymond Hettinger2020-05-081-1/+72
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* bpo-40465: Deprecate the optional argument to random.shuffle(). (#19867)Raymond Hettinger2020-05-021-1/+2
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* Simplify choice()'s interaction with the private _randbelow() method (GH-19831)Raymond Hettinger2020-05-011-3/+3
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* bpo-40325: Deprecate set object support in random.sample() (GH-19591)Raymond Hettinger2020-04-191-1/+5
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* bpo-40286: Makes simpler the relation between randbytes() and getrandbits() ↵Serhiy Storchaka2020-04-171-4/+20
| | | | (GH-19574)
* bpo-40282: Allow random.getrandbits(0) (GH-19539)Antoine Pitrou2020-04-171-40/+29
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* bpo-40286: Add randbytes() method to random.Random (GH-19527)Victor Stinner2020-04-171-0/+51
| | | | | | | | | | | | Add random.randbytes() function and random.Random.randbytes() method to generate random bytes. Modify secrets.token_bytes() to use SystemRandom.randbytes() rather than calling directly os.urandom(). Rename also genrand_int32() to genrand_uint32(), since it returns an unsigned 32-bit integer, not a signed integer. The _random module is now built with Py_BUILD_CORE_MODULE defined.
* bpo-40094: Add test.support.wait_process() (GH-19254)Victor Stinner2020-03-311-2/+1
| | | | | | | | | Moreover, the following tests now check the child process exit code: * test_os.PtyTests * test_mailbox.test_lock_conflict() * test_tempfile.test_process_awareness() * test_uuid.testIssue8621() * multiprocessing resource tracker tests
* bpo-38075: Fix random_seed(): use PyObject_CallOneArg() (GH-18897)Victor Stinner2020-03-101-1/+1
| | | | | | Fix the random.Random.seed() method when a bool is passed as the seed. PyObject_Vectorcall() was misused: use PyObject_CallOneArg() instead.
* bpo-38881: choices() raises ValueError when all weights are zero (GH-17362)Raymond Hettinger2019-11-231-0/+5
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* bpo-38120: Fix DeprecationWarning in test_random for invalid type of ↵Xtreak2019-09-121-3/+9
| | | | arguments to random.seed. (GH-15987)
* Fix typos in docs, comments and test assert messages (#14872)Min ho Kim2019-07-211-1/+1
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* bpo-36766: Typos in docs and code comments (GH-13116)penguindustin2019-05-061-1/+1
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* bpo-22831: Use "with" to avoid possible fd leaks in tests (part 2). (GH-10929)Serhiy Storchaka2019-03-051-3/+2
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* bpo-30561: Sync-up expovariate() and gammavariate code (GH-1934)leodema2018-12-241-11/+31
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* bpo-24567: Random subnormal.diff (#7954)Raymond Hettinger2018-06-271-0/+8
| | | | | Handle subnormal weights for choices()
* bpo-33144: Fix choosing random.Random._randbelow implementation. (GH-6563)Serhiy Storchaka2018-05-081-14/+64
| | | | random() takes precedence over getrandbits() if defined later in the class tree.
* bpo-33144: random.Random and subclasses: split _randbelow implementation ↵Wolfgang Maier2018-04-171-15/+65
| | | | (GH-6291)
* bpo-33203: Ensure random.choice always raises IndexError on empty sequence ↵Wolfgang Maier2018-04-051-1/+4
| | | | | | (GH-6338)
* bpo-32297: Few misspellings found in Python source code comments. (#4803)Mike2017-12-141-1/+1
| | | | | | | | * Fix multiple typos in code comments * Add spacing in comments (test_logging.py, test_math.py) * Fix spaces at the beginning of comments in test_logging.py
* bpo-31478: Fix an assertion failure in random.seed() in case a seed has a ↵Oren Milman2017-09-281-0/+11
| | | | bad __abs__() method. (#3596)
* bpo-31482: Missing bytes support for random.seed() version 1 (#3614)Raymond Hettinger2017-09-171-0/+27
| | | bpo-31482: Missing bytes support for random.seed() version 1 #3614
* bpo-31160: Fix test_random for zombie process (#3045)Victor Stinner2017-08-091-1/+7
| | | | TestModule.test_after_fork() now calls os.waitpid() to read the exit status of the child process to avoid creating a zombie process.
* bpo-16500: Allow registering at-fork handlers (#1715)Antoine Pitrou2017-05-271-0/+19
| | | | | | | | | | | | * bpo-16500: Allow registering at-fork handlers * Address Serhiy's comments * Add doc for new C API * Add doc for new Python-facing function * Add NEWS entry + doc nit
* bpo-30308: Code coverage for argument in random.shuffle (#1504)csabella2017-05-111-1/+11
| | | | | | | | * bpo-30308: Code coverage for argument in random.shuffle * bpo-30308: Code coverage for argument in random.shuffle * bpo-30308: Code coverage for argument in random.shuffle
* bpo-29960 _random.Random corrupted on exception in setstate(). (#1019)bladebryan2017-04-221-0/+5
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* mergeRaymond Hettinger2016-11-211-1/+1
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| * Issue #28743: Reduce memory consumption for random module testsRaymond Hettinger2016-11-211-1/+1
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* | mergeRaymond Hettinger2016-11-211-0/+1
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| * Issue 28475: Improve error message for random.sample() with k < 0. ↵Raymond Hettinger2016-11-211-0/+1
| | | | | | | | (Contributed by Francisco Couzo).
* | mergeRaymond Hettinger2016-11-131-1/+1
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| * Fix typosRaymond Hettinger2016-11-131-1/+1
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* | mergeRaymond Hettinger2016-10-301-0/+17
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| * Issue #18844: Strengthen tests to include a case with unequal weightingRaymond Hettinger2016-10-301-0/+17
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* | mergeRaymond Hettinger2016-10-291-0/+16
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| * Issue #18844: Make the various ways for specifing weights produce the same ↵Raymond Hettinger2016-10-291-0/+16
| | | | | | | | results.
* | Close #28476: Reuse math.factorial() in test_randomVictor Stinner2016-10-191-5/+1
|/ | | | Patch written by Francisco Couzo.
* Issue #18844: Add more testsRaymond Hettinger2016-10-141-0/+14
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* Issue #18844: Fix-up examples for random.choices(). Remove over-specified ↵Raymond Hettinger2016-10-121-4/+0
| | | | test.
* Issue #18844: Make the number of selections a keyword-only argument for ↵Raymond Hettinger2016-09-271-21/+21
| | | | random.choices().
* Rename weighted_choices() to just choices()Raymond Hettinger2016-09-071-27/+27
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* Issue #18844: Add random.weighted_choices()Raymond Hettinger2016-09-071-0/+68
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* Issue #27706: Fix regression in random.seed(somestr, version=1)Raymond Hettinger2016-08-311-0/+18
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* Issue #27171: Fix typos in documentation, comments, and test function namesMartin Panter2016-06-021-1/+1
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* Issue #24620: Random.setstate() now validates the value of state last element.Serhiy Storchaka2015-07-241-0/+5
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* Issue #22777: Test pickling with all protocols.Serhiy Storchaka2014-12-151-6/+8
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* Issue 13355: Make random.triangular degrade gracefully when low == high.Raymond Hettinger2014-05-261-1/+1
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* Issue #19936: Added executable bits or shebang lines to Python scripts whichSerhiy Storchaka2014-01-161-2/+0
|\ | | | | | | | | | | | | requires them. Disable executable bits and shebang lines in test and benchmark files in order to prevent using a random system python, and in source files of modules which don't provide command line interface. Fixed shebang lines in the unittestgui and checkpip scripts.
| * Issue #19936: Added executable bits or shebang lines to Python scripts whichSerhiy Storchaka2014-01-161-2/+0
| | | | | | | | | | | | | | requires them. Disable executable bits and shebang lines in test and benchmark files in order to prevent using a random system python, and in source files of modules which don't provide command line interface. Fixed shebang line to use python3 executable in the unittestgui script.
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