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#8560: add progress indicator to regrtest.

This commit is contained in:
Georg Brandl 2010-08-02 18:59:52 +00:00
parent 6fcac0d6f6
commit dee7b8503d
1 changed files with 12 additions and 5 deletions
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17
Lib/test/regrtest.py
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@ -390,7 +390,7 @@ def main(tests=None, testdir=None, verbose=0, quiet=False,
sys.exit(0)
else:
print(("No handler for option {}. Please report this as a bug "
"at http://bugs.python.org.").format(o), file=sys.stderr)
"at http://bugs.python.org.").format(o), file=sys.stderr)
sys.exit(1)
if single and fromfile:
usage("-s and -f don't go together!")
@ -517,6 +517,9 @@ def main(tests=None, testdir=None, verbose=0, quiet=False,
else:
tests = iter(selected)
tests = list(tests)
test_count = len(tests)
test_count_width = len(str(test_count))
if use_mp:
try:
from threading import Thread
@ -559,8 +562,6 @@ def main(tests=None, testdir=None, verbose=0, quiet=False,
output.put((None, None, None, None))
return
result = json.loads(result)
if not quiet:
stdout = test+'\n'+stdout
output.put((test, stdout.rstrip(), stderr.rstrip(), result))
except BaseException:
output.put((None, None, None, None))
@ -569,12 +570,16 @@ def main(tests=None, testdir=None, verbose=0, quiet=False,
for worker in workers:
worker.start()
finished = 0
test_index = 1
try:
while finished < use_mp:
test, stdout, stderr, result = output.get()
if test is None:
finished += 1
continue
if not quiet:
print("[{1:{0}}/{2:{0}}] {3}".format(
test_count_width, test_index, test_count, test))
if stdout:
print(stdout)
if stderr:
@ -583,15 +588,17 @@ def main(tests=None, testdir=None, verbose=0, quiet=False,
assert result[1] == 'KeyboardInterrupt'
raise KeyboardInterrupt # What else?
accumulate_result(test, result)
test_index += 1
except KeyboardInterrupt:
interrupted = True
pending.close()
for worker in workers:
worker.join()
else:
for test in tests:
for test_index, test in enumerate(tests, 1):
if not quiet:
print(test)
print("[{1:{0}}/{2:{0}}] {3}".format(
test_count_width, test_index, test_count, test))
sys.stdout.flush()
if trace:
# If we're tracing code coverage, then we don't exit with status