selftest: make sure we don't buffer any output

metze

diff --git a/selftest/filter-subunit.pl b/selftest/filter-subunit.pl
index 9ebc67778f4dc54021db6c0fe54e6b3368dd5df6..5e87ef49f6969aa7aaf040abc49134732b135722 100755 (executable)
--- a/selftest/filter-subunit.pl
+++ b/selftest/filter-subunit.pl
@@ -82,6 +82,9 @@ if (defined($opt_expected_failures)) {
        @expected_failures = Subunit::Filter::read_test_regexes($opt_expected_failures);
 }
 
+# we want unbuffered output
+$| = 1;
+
 my $statistics = {
        TESTS_UNEXPECTED_OK => 0,
        TESTS_EXPECTED_OK => 0,

diff --git a/selftest/format-subunit.pl b/selftest/format-subunit.pl
index 9d4e0c07855908d4a32fa5d8afa7707a4060fc8e..472f51a815badbee4c66f964f225fb8b02d716ed 100755 (executable)
--- a/selftest/format-subunit.pl
+++ b/selftest/format-subunit.pl
@@ -59,6 +59,9 @@ exit(1) if (not $result);
 
 my $msg_ops;
 
+# we want unbuffered output
+$| = 1;
+
 my $statistics = {
        SUITES_FAIL => 0,
 

diff --git a/selftest/selftest.pl b/selftest/selftest.pl
index b3017784557e8a770f12b0e8feae946820a56920..3536d410aeeb26992ba09c95cc9eeb22710b9dbf 100755 (executable)
--- a/selftest/selftest.pl
+++ b/selftest/selftest.pl
@@ -348,6 +348,9 @@ exit(1) if (not $result);
 
 ShowHelp() if ($opt_help);
 
+# we want unbuffered output
+$| = 1;
+
 my @tests = @ARGV;
 
 # quick hack to disable rpc validation when using valgrind - its way too slow