commit 1da37adc281286b8ef9ff3e882fe9de35c23507f
author Victor Stinner <vstinner@redhat.com> Mon May 28 13:30:42 2018 +0200
committer GitHub <noreply@github.com> Mon May 28 13:30:42 2018 +0200
tree 760d24853b0fb97787a4d0fd9ab6bb2fefdfebd1
parent 804fcf66559992db9d23695e501c502ab20b7712

test.regrtest: flush stdout to display progress (#7120)

Call sys.stdout.flush() after displaying "running: ...".

Lib/test/regrtest.py

diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py
index 6df8f86..c4f2781 100755
--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py
@@ -782,6 +782,7 @@
                     running = get_running(workers)
                     if running and not pgo:
                         print('running: %s' % ', '.join(running))
+                        sys.stdout.flush()
                     continue
 
                 test, stdout, stderr, result = item
@@ -802,7 +803,7 @@
                     display_progress(test_index, text)
 
                 if stdout:
-                    print stdout
+                    print(stdout)
                 sys.stdout.flush()
                 if stderr and not pgo:
                     print >>sys.stderr, stderr