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test_cmd has test_coverage that does not work #111426
Description
Bug report
Lines 251 to 262 in 2655369
Output:
» ./python.exe Lib/test/test_cmd.py -c
Traceback (most recent call last):
File "/Users/sobolev/Desktop/cpython2/Lib/test/test_cmd.py", line 262, in <module>
test_coverage('/tmp/cmd.cover')
File "/Users/sobolev/Desktop/cpython2/Lib/test/test_cmd.py", line 252, in test_coverage
trace = support.import_module('trace')
^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'test.support' has no attribute 'import_module'
Even, if refactored to:
def test_coverage(coverdir):
from test.support import import_helper
trace = import_helper.import_module('trace')
tracer=trace.Trace(ignoredirs=[sys.base_prefix, sys.base_exec_prefix,],
trace=0, count=1)
tracer.run('import unittest; unittest.main()')
r=tracer.results()
print("Writing coverage results...")
r.write_results(show_missing=True, summary=True, coverdir=coverdir)It still does not work, no file is generated.
I propose to remove it, since -T works just fine:
» ./python.exe -m test -T test_cmd Using random seed: 2974785131 0:00:00 load avg: 1.22 Run 1 test sequentially 0:00:00 load avg: 1.22 [1/1] test_cmd == Tests result: SUCCESS == 1 test OK. Total duration: 78 ms Total tests: run=3 Total test files: run=1/1 Result: SUCCESS lines cov% module (path) ... 236 63% cmd (/Users/sobolev/Desktop/cpython2/Lib/cmd.py) ...
I have a PR ready.
related #111348
Activity
pythongh-111426: Remove `test_cmd.test_coverage`
gh-111426: Remove `test_cmd.test_coverage` (#111427)
pythongh-111426: Remove `test_cmd.test_coverage` (pythonGH-111427)
pythongh-111426: Remove `test_cmd.test_coverage` (pythonGH-111427)
[3.11] gh-111426: Remove `test_cmd.test_coverage` (GH-111427) (#111433)
[3.12] gh-111426: Remove `test_cmd.test_coverage` (GH-111427) (#111432)
pythongh-111426: Remove `test_cmd.test_coverage` (python#111427)
pythongh-111426: Remove `test_cmd.test_coverage` (python#111427)
pythongh-111426: Remove `test_cmd.test_coverage` (python#111427)