# A regression test "framework" for Privoxy. For documentation see:
# perldoc privoxy-regression-test.pl
#
-# $Id: privoxy-regression-test.pl,v 1.72 2011/06/29 18:34:23 fabiankeil Exp $
-#
# Wish list:
#
# - Update documentation
# - Document magic Expect Header values
# - Internal fuzz support?
#
-# Copyright (c) 2007-2011 Fabian Keil <fk@fabiankeil.de>
+# Copyright (c) 2007-2016 Fabian Keil <fk@fabiankeil.de>
#
# Permission to use, copy, modify, and distribute this software for any
# purpose with or without fee is hereby granted, provided that the above
use Getopt::Long;
use constant {
- PRT_VERSION => 'Privoxy-Regression-Test 0.4',
+ PRT_VERSION => 'Privoxy-Regression-Test 0.7.1',
CURL => 'curl',
# XXX: why limit at all?
CLI_MAX_LEVEL => 100,
CLI_FORKS => 0,
+ CLI_SLEEP_TIME => 0,
PRIVOXY_CGI_URL => 'http://p.p/',
FELLATIO_URL => 'http://127.0.0.1:8080/',
DEBUG_LEVEL_VERBOSE_SUCCESS => 0,
DEBUG_LEVEL_STATUS => 1,
- VERBOSE_TEST_DESCRIPTION => 1,
-
# Internal use, don't modify
# Available debug bits:
LL_SOFT_ERROR => 1,
our $leading_log_time = LEADING_LOG_TIME;
our $leading_log_date = LEADING_LOG_DATE;
our $privoxy_cgi_url = PRIVOXY_CGI_URL;
- our $verbose_test_description = VERBOSE_TEST_DESCRIPTION;
our $log_level = get_default_log_level();
}
sub check_for_forbidden_characters ($) {
my $string = shift;
- my $allowed = '[-=\dA-Za-z~{}:./();\t ,+@"_%?&*^]';
+ my $allowed = '[-=\dA-Za-z~{}\[\]:./();\t ,+@"_%?&*^]';
unless ($string =~ m/^$allowed*$/o) {
my $forbidden = $string;
}
}
-sub load_regressions_tests () {
+sub load_regression_tests() {
+ if (cli_option_is_set('local-test-file')) {
+ load_regression_tests_from_file(get_cli_option('local-test-file'));
+ } else {
+ load_regression_tests_through_privoxy();
+ }
+}
+
+# XXX: Contains a lot of code duplicated from load_action_files()
+# that should be factored out.
+sub load_regression_tests_from_file ($) {
+ my $action_file = shift;
+
+ # initialized here
+ our %actions;
+ our @regression_tests;
+
+ my $si = 0; # Section index
+ my $ri = -1; # Regression test index
+ my $count = 0;
+
+ my $ignored = 0;
+
+ my $sticky_actions = undef;
+
+ l(LL_STATUS, "Gathering regression tests from local file " . $action_file);
+
+ open(my $ACTION_FILE, "<", $action_file)
+ or log_and_die("Failed to open $action_file: $!");
+
+ while (<$ACTION_FILE>) {
+
+ my $no_checks = 0;
+ chomp;
+ my ($token, $value) = tokenize($_);
+
+ next unless defined $token;
+
+ # Load regression tests
+
+ if (token_starts_new_test($token)) {
+
+ # Beginning of new regression test.
+ $ri++;
+ $count++;
+ enlist_new_test(\@regression_tests, $token, $value, $si, $ri, $count);
+ $no_checks = 1; # Already validated by enlist_new_test().
+ }
+
+ if ($token =~ /level\s+(\d+)/i) {
+
+ my $level = $1;
+ register_dependency($level, $value);
+ }
+
+ if ($token eq 'sticky actions') {
+
+ # Will be used by each following Sticky URL.
+ $sticky_actions = $value;
+ if ($sticky_actions =~ /{[^}]*\s/) {
+ log_and_die("'Sticky Actions' with whitespace inside the " .
+ "action parameters are currently unsupported.");
+ }
+ }
+
+ if ($si == -1 || $ri == -1) {
+ # No beginning of a test detected yet,
+ # so we don't care about any other test
+ # attributes.
+ next;
+ }
+
+ if ($token eq 'expect header') {
+
+ l(LL_FILE_LOADING, "Detected expectation: " . $value);
+ $regression_tests[$si][$ri]{'expect-header'} = $value;
+
+ } elsif ($token eq 'tag') {
+
+ next if ($ri == -1);
+
+ my $tag = parse_tag($value);
+
+ # We already checked in parse_tag() after filtering
+ $no_checks = 1;
+
+ l(LL_FILE_LOADING, "Detected TAG: " . $tag);
+
+ # Save tag for all tests in this section
+ do {
+ $regression_tests[$si][$ri]{'tag'} = $tag;
+ } while ($ri-- > 0);
+
+ $si++;
+ $ri = -1;
+
+ } elsif ($token eq 'ignore' && $value =~ /Yes/i) {
+
+ l(LL_FILE_LOADING, "Ignoring section: " . test_content_as_string($regression_tests[$si][$ri]));
+ $regression_tests[$si][$ri]{'ignore'} = 1;
+ $ignored++;
+
+ } elsif ($token eq 'expect status code') {
+
+ l(LL_FILE_LOADING, "Expecting status code: " . $value);
+ $regression_tests[$si][$ri]{'expected-status-code'} = $value;
+
+ } elsif ($token eq 'level') { # XXX: stupid name
+
+ $value =~ s@(\d+).*@$1@;
+ l(LL_FILE_LOADING, "Level: " . $value);
+ $regression_tests[$si][$ri]{'level'} = $value;
+
+ } elsif ($token eq 'method') {
+
+ l(LL_FILE_LOADING, "Method: " . $value);
+ $regression_tests[$si][$ri]{'method'} = $value;
+
+ } elsif ($token eq 'redirect destination') {
+
+ l(LL_FILE_LOADING, "Redirect destination: " . $value);
+ $regression_tests[$si][$ri]{'redirect destination'} = $value;
+
+ } elsif ($token eq 'url') {
+
+ if (defined $sticky_actions) {
+ die "WTF? Attempted to overwrite Sticky Actions"
+ if defined ($regression_tests[$si][$ri]{'sticky-actions'});
+
+ l(LL_FILE_LOADING, "Sticky actions: " . $sticky_actions);
+ $regression_tests[$si][$ri]{'sticky-actions'} = $sticky_actions;
+ } else {
+ log_and_die("Sticky URL without Sticky Actions in $action_file: $value");
+ }
+
+ } else {
+
+ # We don't use it, so we don't need
+ $no_checks = 1;
+ l(LL_STATUS, "Enabling no_checks for $token") unless $no_checks;
+ }
+
+ # XXX: Necessary?
+ unless ($no_checks) {
+ check_for_forbidden_characters($value);
+ check_for_forbidden_characters($token);
+ }
+ }
+
+ l(LL_FILE_LOADING, "Done loading " . $count . " regression tests."
+ . " Of which " . $ignored. " will be ignored)\n");
+
+}
+
+
+sub load_regression_tests_through_privoxy () {
our $privoxy_cgi_url;
our @privoxy_config;
my $curl_url = '';
my $file_number = 0;
my $feature;
+ my $privoxy_version = '(Unknown version!)';
$curl_url .= $privoxy_cgi_url;
$curl_url .= 'show-status';
$privoxy_features{$feature} = $1 if defined $feature;
$feature = undef;
+
+ } elsif (m@This is <a href="https?://www.privoxy.org/">Privoxy</a> (\d+\.\d+\.\d+) on@) {
+ $privoxy_version = $1;
}
}
- l(LL_FILE_LOADING, "Recognized " . @actionfiles . " actions files");
+ l(LL_STATUS, "Gathering regression tests from " .
+ @actionfiles . " action file(s) delivered by Privoxy $privoxy_version.");
load_action_files(\@actionfiles);
}
my ($token, $value) = (undef, undef);
- # Remove leading and trailing white space.
- s@^\s*@@;
+ # Remove leading and trailing white space and a
+ # a leading <pre> which is part of the first line.
+ s@^\s*(<pre>)?@@;
s@\s*$@@;
# Reverse HTML-encoding
"Regression test " . $number . " (section:" . $si . "):");
}
+sub mark_matching_tests_for_skipping($) {
+ my $overwrite_condition = shift;
+
+ our @regression_tests;
+
+ for (my $s = 0; $s < @regression_tests; $s++) {
+
+ my $r = 0;
+
+ while (defined $regression_tests[$s][$r]) {
+
+ if ($regression_tests[$s][$r]{'data'} eq $overwrite_condition) {
+ my $message = sprintf("Marking test %s for ignoring. Overwrite condition: %s.",
+ $regression_tests[$s][$r]{'number'}, $overwrite_condition);
+
+ l(LL_FILE_LOADING, $message);
+
+ # XXX: Should eventually get its own key so get_skip_reason()
+ # can tell about the overwrite condition.
+ $regression_tests[$s][$r]{'ignore'} = 1;
+ }
+ $r++;
+ }
+ }
+}
+
+
+# XXX: Shares a lot of code with load_regression_tests_from_file()
+# that should be factored out.
sub load_action_files ($) {
# initialized here
my $ignored = 0;
- l(LL_STATUS, "Gathering regression tests from " .
- @actionfiles . " action file(s) delivered by Privoxy.");
-
for my $file_number (0 .. @actionfiles - 1) {
my $curl_url = quote($actionfiles[$file_number]);
my $actionfile = undef;
my $sticky_actions = undef;
+ my $level_offset = 0;
foreach (@{get_cgi_page_or_else($curl_url)}) {
next unless defined $token;
# Load regression tests
+ if ($token eq 'default level offset') {
+
+ $level_offset = $value;
+ l(LL_FILE_LOADING, "Setting default level offset to " . $level_offset);
+ }
if (token_starts_new_test($token)) {
$count++;
enlist_new_test(\@regression_tests, $token, $value, $si, $ri, $count);
$no_checks = 1; # Already validated by enlist_new_test().
+ if ($level_offset != 0) {
+ $regression_tests[$si][$ri]{'level'} += $level_offset;
+ }
}
if ($token =~ /level\s+(\d+)/i) {
"action parameters are currently unsupported.");
}
}
-
+
+ if ($token eq 'overwrite condition') {
+
+ l(LL_FILE_LOADING, "Detected overwrite condition: " . $value);
+ # We can only skip matching tests that have already
+ # be loaded but that is exactly what we want anyway.
+ mark_matching_tests_for_skipping($value);
+ next;
+ }
+
if ($si == -1 || $ri == -1) {
# No beginning of a test detected yet,
# so we don't care about any other test
l(LL_FILE_LOADING, "Sticky actions: " . $sticky_actions);
$regression_tests[$si][$ri]{'sticky-actions'} = $sticky_actions;
} else {
- log_and_die("Sticky URL without Sticky Actions: $value");
+ log_and_die("Sticky URL without Sticky Actions in $actionfile: $value");
}
} else {
#
############################################################################
+# Fisher Yates shuffle from Perl's "How do I shuffle an array randomly?" FAQ
+sub fisher_yates_shuffle ($) {
+ my $deck = shift;
+ my $i = @$deck;
+ while ($i--) {
+ my $j = int rand($i+1);
+ @$deck[$i,$j] = @$deck[$j,$i];
+ }
+}
+
sub execute_regression_tests () {
our @regression_tests;
my $failures;
my $skipped = 0;
- for (my $s = 0; $s < @regression_tests; $s++) {
+ if (cli_option_is_set('shuffle-tests')) {
+
+ # Shuffle both the test sections and
+ # the tests they contain.
+ #
+ # XXX: With the current data layout, shuffling tests
+ # from different sections isn't possible.
+ # Is this worth changing the layout?
+ fisher_yates_shuffle(\@regression_tests);
+ for (my $s = 0; $s < @regression_tests; $s++) {
+ fisher_yates_shuffle($regression_tests[$s]);
+ }
+ }
+
+ for (my $s = 0; $s < @regression_tests; $s++) {
my $r = 0;
while (defined $regression_tests[$s][$r]) {
- die "Section id mismatch" if ($s != $regression_tests[$s][$r]{'section-id'});
- die "Regression test id mismatch" if ($r != $regression_tests[$s][$r]{'regression-test-id'});
+ unless (cli_option_is_set('shuffle-tests')) {
+ die "Section id mismatch" if ($s != $regression_tests[$s][$r]{'section-id'});
+ die "Regression test id mismatch" if ($r != $regression_tests[$s][$r]{'regression-test-id'});
+ }
die "Internal error. Test executor missing."
unless defined $regression_tests[$s][$r]{executor};
$successes += $result;
$tests++;
+ sleep(get_cli_option('sleep-time')) if (cli_option_is_set('sleep-time'));
}
$r++;
}
my $expected_status_code = $test->{'expected-status-code'};
if (defined $test->{method}) {
- $curl_parameters .= quote('--request') . quote($test->{method}) . ' ';
+ $curl_parameters .= '--request ' . quote($test->{method}) . ' ';
}
if ($test->{type} == TRUSTED_CGI_REQUEST) {
- $curl_parameters .= quote('--referer ') . quote(PRIVOXY_CGI_URL) . ' ';
+ $curl_parameters .= '--referer ' . quote(PRIVOXY_CGI_URL) . ' ';
}
$curl_parameters .= quote($test->{'data'});
my $retries_left = get_cli_option('retries') + 1;
my $failure_reason;
- $curl_line .= ' --proxy ' . $proxy if (defined $proxy);
-
+ if (defined $proxy) {
+ $curl_line .= ' --proxy ' . quote($proxy);
+ }
# We want to see the HTTP status code
$curl_line .= " --include ";
# Let Privoxy emit two log messages less.
$curl_line .= " --user-agent '" . PRT_VERSION . "' ";
# We aren't too patient
$curl_line .= " --max-time '" . get_cli_option('max-time') . "' ";
+ # We don't want curl to treat "[]", "{}" etc. special
+ $curl_line .= " --globoff ";
$curl_line .= $parameters;
# XXX: still necessary?
$message = $time_stamp . ": " . $message;
}
- printf(STDERR "%s\n", $message);
+ printf("%s\n", $message);
}
sub log_result ($$) {
- our $verbose_test_description;
our $filtered_request;
my $test = shift;
my $result = shift;
my $number = shift;
- my $message = '';
+ my $message = sprintf("%s for test %d",
+ interpret_result($result),
+ $test->{'number'});
- $message .= interpret_result($result);
- $message .= " for test ";
- $message .= $number;
- $message .= '/';
- $message .= $test->{'number'};
- $message .= '/';
- $message .= $test->{'section-id'};
- $message .= '/';
- $message .= $test->{'regression-test-id'};
- $message .= '.';
+ if (cli_option_is_set('verbose')) {
+ $message .= sprintf(" (%d/%d/%d)", $number,
+ $test->{'section-id'},
+ $test->{'regression-test-id'});
+ }
- if ($verbose_test_description) {
+ $message .= '. ';
- if ($test->{'type'} == CLIENT_HEADER_TEST) {
+ if ($test->{'type'} == CLIENT_HEADER_TEST) {
- $message .= ' Header ';
- $message .= quote($test->{'data'});
- $message .= ' and tag ';
- $message .= quote($test->{'tag'});
+ $message .= 'Header ';
+ $message .= quote($test->{'data'});
+ $message .= ' and tag ';
+ $message .= quote($test->{'tag'});
- } elsif ($test->{'type'} == SERVER_HEADER_TEST) {
+ } elsif ($test->{'type'} == SERVER_HEADER_TEST) {
- $message .= ' Request Header ';
- $message .= quote($test->{'data'});
- $message .= ' and tag ';
- $message .= quote($test->{'tag'});
+ $message .= 'Request Header ';
+ $message .= quote($test->{'data'});
+ $message .= ' and tag ';
+ $message .= quote($test->{'tag'});
- } elsif ($test->{'type'} == DUMB_FETCH_TEST) {
+ } elsif ($test->{'type'} == DUMB_FETCH_TEST) {
- $message .= ' URL ';
- $message .= quote($test->{'data'});
- $message .= ' and expected status code ';
- $message .= quote($test->{'expected-status-code'});
+ $message .= 'URL ';
+ $message .= quote($test->{'data'});
+ $message .= ' and expected status code ';
+ $message .= quote($test->{'expected-status-code'});
- } elsif ($test->{'type'} == TRUSTED_CGI_REQUEST) {
+ } elsif ($test->{'type'} == TRUSTED_CGI_REQUEST) {
- $message .= ' CGI URL ';
- $message .= quote($test->{'data'});
- $message .= ' and expected status code ';
- $message .= quote($test->{'expected-status-code'});
+ $message .= 'CGI URL ';
+ $message .= quote($test->{'data'});
+ $message .= ' and expected status code ';
+ $message .= quote($test->{'expected-status-code'});
- } elsif ($test->{'type'} == METHOD_TEST) {
+ } elsif ($test->{'type'} == METHOD_TEST) {
- $message .= ' HTTP method ';
- $message .= quote($test->{'data'});
- $message .= ' and expected status code ';
- $message .= quote($test->{'expected-status-code'});
+ $message .= 'HTTP method ';
+ $message .= quote($test->{'data'});
+ $message .= ' and expected status code ';
+ $message .= quote($test->{'expected-status-code'});
- } elsif ($test->{'type'} == BLOCK_TEST) {
+ } elsif ($test->{'type'} == BLOCK_TEST) {
- $message .= ' Supposedly-blocked URL: ';
- $message .= quote($test->{'data'});
+ $message .= 'Supposedly-blocked URL: ';
+ $message .= quote($test->{'data'});
- } elsif ($test->{'type'} == STICKY_ACTIONS_TEST) {
+ } elsif ($test->{'type'} == STICKY_ACTIONS_TEST) {
- $message .= ' Sticky Actions: ';
- $message .= quote($test->{'sticky-actions'});
- $message .= ' and URL: ';
- $message .= quote($test->{'data'});
+ $message .= 'Sticky Actions: ';
+ $message .= quote($test->{'sticky-actions'});
+ $message .= ' and URL: ';
+ $message .= quote($test->{'data'});
- } elsif ($test->{'type'} == REDIRECT_TEST) {
+ } elsif ($test->{'type'} == REDIRECT_TEST) {
- $message .= ' Redirected URL: ';
- $message .= quote($test->{'data'});
- $message .= ' and redirect destination: ';
- $message .= quote($test->{'redirect destination'});
+ $message .= 'Redirected URL: ';
+ $message .= quote($test->{'data'});
+ $message .= ' and redirect destination: ';
+ $message .= quote($test->{'redirect destination'});
- } else {
+ } else {
- die "Incomplete support for test type " . $test->{'type'} . " detected.";
- }
+ die "Incomplete support for test type " . $test->{'type'} . " detected.";
}
log_message($message) if (!$result or cli_option_is_set('verbose'));
}
sub print_version () {
- printf PRT_VERSION . "\n" . 'Copyright (C) 2007-2011 Fabian Keil <fk@fabiankeil.de>' . "\n";
+ printf PRT_VERSION . "\n";
}
sub list_test_types () {
[--help]
[--header-fuzzing]
[--level]
+ [--local-test-file]
[--loops $cli_options{'loops'}]
[--max-level $cli_options{'max-level'}]
[--max-time $cli_options{'max-time'}]
[--privoxy-address]
[--retries $cli_options{'retries'}]
[--show-skipped-tests]
+ [--shuffle-tests]
+ [--sleep-time $cli_options{'sleep-time'}]
[--test-number]
[--verbose]
[--version]
$cli_options{'max-level'} = CLI_MAX_LEVEL;
$cli_options{'max-time'} = CLI_MAX_TIME;
$cli_options{'min-level'} = CLI_MIN_LEVEL;
+ $cli_options{'sleep-time'}= CLI_SLEEP_TIME;
$cli_options{'retries'} = CLI_RETRIES;
}
init_cli_options();
GetOptions (
- 'debug=s' => \$cli_options{'debug'},
- 'forks=s' => \$cli_options{'forks'},
+ 'debug=i' => \$cli_options{'debug'},
+ 'forks=i' => \$cli_options{'forks'},
'fuzzer-address=s' => \$cli_options{'fuzzer-address'},
'fuzzer-feeding' => \$cli_options{'fuzzer-feeding'},
'header-fuzzing' => \$cli_options{'header-fuzzing'},
'help' => \&help,
- 'level=s' => \$cli_options{'level'},
- 'loops=s' => \$cli_options{'loops'},
- 'max-level=s' => \$cli_options{'max-level'},
- 'max-time=s' => \$cli_options{'max-time'},
- 'min-level=s' => \$cli_options{'min-level'},
+ 'level=i' => \$cli_options{'level'},
+ 'local-test-file=s' => \$cli_options{'local-test-file'},
+ 'loops=i' => \$cli_options{'loops'},
+ 'max-level=i' => \$cli_options{'max-level'},
+ 'max-time=i' => \$cli_options{'max-time'},
+ 'min-level=i' => \$cli_options{'min-level'},
'privoxy-address=s' => \$cli_options{'privoxy-address'},
- 'retries=s' => \$cli_options{'retries'},
+ 'retries=i' => \$cli_options{'retries'},
+ 'shuffle-tests' => \$cli_options{'shuffle-tests'},
'show-skipped-tests' => \$cli_options{'show-skipped-tests'},
- 'test-number=s' => \$cli_options{'test-number'},
+ 'sleep-time=i' => \$cli_options{'sleep-time'},
+ 'test-number=i' => \$cli_options{'test-number'},
'verbose' => \$cli_options{'verbose'},
'version' => sub {print_version && exit(0)}
) or exit(1);
init_our_variables();
parse_cli_options();
init_proxy_settings('vanilla-proxy');
- load_regressions_tests();
+ load_regression_tests();
init_proxy_settings('fuzz-proxy');
start_forks(get_cli_option('forks')) if cli_option_is_set('forks');
execute_regression_tests();
B<privoxy-regression-test> [B<--debug bitmask>] [B<--forks> forks]
[B<--fuzzer-feeding>] [B<--fuzzer-feeding>] [B<--help>] [B<--level level>]
-[B<--loops count>] [B<--max-level max-level>] [B<--max-time max-time>]
-[B<--min-level min-level>] B<--privoxy-address proxy-address>
+[B<--local-test-file testfile>] [B<--loops count>] [B<--max-level max-level>]
+[B<--max-time max-time>] [B<--min-level min-level>] B<--privoxy-address proxy-address>
[B<--retries retries>] [B<--test-number test-number>]
-[B<--show-skipped-tests>] [B<--verbose>]
+[B<--show-skipped-tests>] [B<--sleep-time> seconds] [B<--verbose>]
[B<--version>]
=head1 DESCRIPTION
# Redirected URL = http://www.example.com/redirect-me
# Redirect Destination = http://www.example.org/redirected
+To skip a test, add the following line:
+
+ # Ignore = Yes
+
+The difference between a skipped test and a removed one is that removing
+a test affects the numbers of the following tests, while a skipped test
+is still loaded and thus keeps the test numbers unchanged.
+
+Sometimes user modifications intentionally conflict with tests in the
+default configuration and thus cause test failures. Adding the Ignore
+directive to the failing tests works but is inconvenient as the directive
+is likely to get lost with the next update.
+
+Overwrite conditions are an alternative and can be added in any action
+file as long as the come after the test that is expected to fail.
+They cause all previous tests that match the condition to be skipped.
+
+It is recommended to put the overwrite condition below the custom Privoxy
+section that causes the expected test failure and before the custom test
+that verifies that tests the now expected behaviour. Example:
+
+ # The following section is expected to overwrite a section in
+ # default.action, whose effect is being tested. Thus also disable
+ # the test that is now expected to fail and add a new one.
+ #
+ {+block{Facebook makes Firefox even more unstable. Do not want.}}
+ # Overwrite condition = http://apps.facebook.com/onthefarm/track.php?creative=&cat=friendvisit&subcat=weeds&key=a789a971dc687bee4c20c044834fabdd&next=index.php%3Fref%3Dnotif%26visitId%3D898835505
+ # Blocked URL = http://apps.facebook.com/
+ .facebook./
+
=head1 TEST LEVELS
All tests have test levels to let the user
connections. Use the B<--max-level> option to run them
as well.
+The "Default level offset" directive can be used to change
+the default level by a given value. This directive affects
+all tests located after it until the end of the file or a another
+"Default level offset" directive is reached. The purpose of this
+directive is to make it more convenient to skip similar tests in
+a given file without having to remove or disable the tests completely.
+
=head1 OPTIONS
B<--debug bitmask> Add the bitmask provided as integer
B<--level level> Only execute tests with the specified B<level>.
+B<--local-test-file test-file> Do not get the tests
+through Privoxy's web interface, but use a single local
+file. Not recommended for testing Privoxy, but can be useful
+to "misappropriate" Privoxy-Regression-Test to test other
+stuff, like webserver configurations.
+
B<--loop count> Loop through the regression tests B<count> times.
Useful to feed a fuzzer, or when doing stress tests with
several Privoxy-Regression-Test instances running at the same
B<--show-skipped-tests> Log skipped tests even if verbose mode is off.
+B<--shuffle-tests> Shuffle test sections and their tests before
+executing them. When combined with B<--forks>, this can increase
+the chances of detecting race conditions. Of course some problems
+are easier to detect without this option.
+
+B<--sleep-time seconds> Wait B<seconds> between tests. Useful when
+debugging issues with systems that don't log with millisecond precision.
+
B<--verbose> Log successful tests as well. By default only
the failures are logged.
projects / privoxy.git / blobdiff