This patch introduces these changes:
* new flag: --times=N run the tests N times
* new flag: --order=order run the tests in the random order, rotate or
repeat them
* when the random order is specified, the seed will be taken from
APACHE_TEST_SEED env var or autogenerated and printed to the STDERR,
so one can reproduce the sequence of tests.
* sorting of the tests (depending on whether test files or dirs were
explicitly specified on the command line):
o if you specify none -- everything is sorted.
o if you specify only dirs -- evething within dirs is sorted, dirs order
is preserved
o if you specify file names they aren't sorted.
o if you specify random, you get it random.
* fixes the behavior when --run-tests is used and the server wasn't
running. Now the server will start before the tests and stop after
the tests were completed.
_____________________________________________________________________
Stas Bekman JAm_pH -- Just Another mod_perl Hacker
http://stason.org/ mod_perl Guide http://perl.apache.org/guide
mailto:[EMAIL PROTECTED] http://apachetoday.com http://eXtropia.com/
http://singlesheaven.com http://perl.apache.org http://perlmonth.com/
Index: Apache-Test/lib/Apache/TestHarness.pm
===================================================================
RCS file: /home/cvs/modperl-2.0/Apache-Test/lib/Apache/TestHarness.pm,v
retrieving revision 1.1
diff -b -u -r1.1 TestHarness.pm
--- Apache-Test/lib/Apache/TestHarness.pm 2001/04/02 08:53:59 1.1
+++ Apache-Test/lib/Apache/TestHarness.pm 2001/06/26 16:56:43
@@ -4,6 +4,7 @@
use warnings FATAL => 'all';
use Test::Harness ();
+use Apache::TestTrace;
use File::Spec::Functions qw(catfile);
use File::Find qw(finddepth);
@@ -36,7 +37,7 @@
if (@$ts) {
for (@$ts) {
if (-d $_) {
- push(@tests, <$_/*.t>);
+ push(@tests, sort <$_/*.t>);
}
else {
$_ .= ".t" unless /\.t$/;
@@ -46,7 +47,7 @@
}
else {
if ($args->{tdirs}) {
- push @tests, map { <$_/*.t> } @{ $args->{tdirs} };
+ push @tests, map { sort <$_/*.t> } @{ $args->{tdirs} };
}
else {
finddepth(sub {
@@ -56,7 +57,42 @@
$t =~ s:^$dotslash::;
push @tests, $t
}, '.');
+ @tests = sort @tests;
}
+ }
+
+ my $times = $args->{times} || 1;
+ my $order = $args->{order} || 'rotate';
+
+ # re-shuffle the tests according to the requested order
+ if ($order eq 'repeat') {
+ # a, a, b, b
+ @tests = map { ($_) x $times } @tests;
+ }
+ elsif ($order eq 'rotate') {
+ # a, b, a, b
+ @tests = (@tests) x $times;
+ }
+ elsif ($order eq 'random') {
+ # random
+ @tests = (@tests) x $times;
+ my $seed = $ENV{APACHE_TEST_SEED} || '';
+ if ($seed) {
+ warning "Using the seed $ENV{APACHE_TEST_SEED} from APACHE_TEST_SEED env
+var";
+ } else {
+ $seed = time ^ ($$ + ($$ << 15));
+ warning "Using the seed $seed";
+ }
+
+ srand($seed); # so we could reproduce the problem
+ my ($i,$j) = (0,0);
+ do {
+ @tests[-$i,$j] = @tests[$j,-$i];
+ $j = rand(@tests - $i);
+ } while ( ++$i < @tests);
+ }
+ else {
+ # nothing
}
Test::Harness::runtests(@tests);
Index: Apache-Test/lib/Apache/TestRun.pm
===================================================================
RCS file: /home/cvs/modperl-2.0/Apache-Test/lib/Apache/TestRun.pm,v
retrieving revision 1.9
diff -b -u -r1.9 TestRun.pm
--- Apache-Test/lib/Apache/TestRun.pm 2001/06/24 08:34:34 1.9
+++ Apache-Test/lib/Apache/TestRun.pm 2001/06/26 16:56:43
@@ -15,6 +15,8 @@
my @std_run = qw(start-httpd run-tests stop-httpd);
my @others = qw(verbose configure clean help ping);
my @flag_opts = (@std_run, @others);
+my @string_opts = qw(order);
+my @num_opts = qw(times);
my @list_opts = qw(preamble postamble);
my @hash_opts = qw(header);
my @exit_opts = qw(clean help ping debug);
@@ -23,6 +25,8 @@
my %usage = (
'start-httpd' => 'start the test server',
'run-tests' => 'run the tests',
+ 'times=N' => 'repeat the tests N times',
+ 'order=mode' => 'run the tests in one of the modes: (repeat|rotate|random)',
'stop-httpd' => 'stop the test server',
'verbose' => 'verbose output',
'configure' => 'force regeneration of httpd.conf',
@@ -116,7 +120,8 @@
my(%opts, %vopts, %conf_opts);
GetOptions(\%opts, @flag_opts, @exit_opts,
- (map "$_=s", @request_opts),
+ (map "$_=s", @request_opts,@string_opts),
+ (map "$_=i", @num_opts),
(map { ("$_=s", $vopts{$_} ||= []) } @list_opts),
(map { ("$_=s", $vopts{$_} ||= {}) } @hash_opts));
@@ -249,6 +254,7 @@
} elsif ($self->{opts}->{'run-tests'} and !$self->{server}->ping) {
# make sure that the server is up when -run-tests is used
warning "the test server wasn't not running: starting it...";
+ $self->{opts}->{'stop-httpd'} = 1;
exit 1 unless $self->{server}->start;
}
}
@@ -259,6 +265,8 @@
my $test_opts = {
verbose => $self->{opts}->{verbose},
tests => $self->{tests},
+ times => $self->{opts}->{times},
+ order => $self->{opts}->{order},
};
#make sure we use an absolute path to perl
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