pjs/js/tests/pattern-extracter.pl

218 строки
8.3 KiB
Perl

#!/usr/bin/perl -w
# -*- Mode: Perl; tab-width: 4; indent-tabs-mode: nil; -*-
# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
#
# The Original Code is Mozilla JavaScript Testing Utilities
#
# The Initial Developer of the Original Code is
# Mozilla Corporation.
# Portions created by the Initial Developer are Copyright (C) 2008
# the Initial Developer. All Rights Reserved.
#
# Contributor(s): Bob Clary <bclary@bclary.com>
#
# Alternatively, the contents of this file may be used under the terms of
# either the GNU General Public License Version 2 or later (the "GPL"), or
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
# in which case the provisions of the GPL or the LGPL are applicable instead
# of those above. If you wish to allow use of your version of this file only
# under the terms of either the GPL or the LGPL, and not to allow others to
# use your version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the notice
# and other provisions required by the GPL or the LGPL. If you do not delete
# the provisions above, a recipient may use your version of this file under
# the terms of any one of the MPL, the GPL or the LGPL.
#
# ***** END LICENSE BLOCK *****
# usage: pattern-extracter.pl knownfailures.expanded > knownfailures
#
# pattern-extracter.pl reads the specified expanded knownfailures file
# (see pattern-expander.pl) and writes to stdout a set of knownfailures
# where repetitions of values found in the universe.data file are
# replaced with wildcards ".*".
use lib $ENV{TEST_DIR} . "/tests/mozilla.org/js";
use Patterns;
package Patterns;
my $universefield;
processfile();
sub processfile
{
my $recordcurr = {};
my $recordprev;
my @output;
my $keycurr = '';
my $keyprev = '';
my @values = ();
my $universefielduniversekey; # universekey for universefield
my @universefielduniverse;
my $i;
my $j;
my $v;
while (<ARGV>) {
chomp;
$recordcurr = {};
my ($test_id, $test_branch, $test_buildtype, $test_type, $test_os, $test_kernel, $test_processortype, $test_memory, $test_cpuspeed, $test_timezone, $test_result, $test_exitstatus, $test_description) = $_ =~
/TEST_ID=([^,]*), TEST_BRANCH=([^,]*), TEST_BUILDTYPE=([^,]*), TEST_TYPE=([^,]*), TEST_OS=([^,]*), TEST_KERNEL=([^,]*), TEST_PROCESSORTYPE=([^,]*), TEST_MEMORY=([^,]*), TEST_CPUSPEED=([^,]*), TEST_TIMEZONE=([^,]*), TEST_RESULT=([^,]*), TEST_EXITSTATUS=([^,]*), TEST_DESCRIPTION=(.*)/;
$recordcurr->{TEST_ID} = $test_id;
$recordcurr->{TEST_BRANCH} = $test_branch;
$recordcurr->{TEST_BUILDTYPE} = $test_buildtype;
$recordcurr->{TEST_TYPE} = $test_type;
$recordcurr->{TEST_OS} = $test_os;
$recordcurr->{TEST_KERNEL} = $test_kernel;
$recordcurr->{TEST_PROCESSORTYPE} = $test_processortype;
$recordcurr->{TEST_MEMORY} = $test_memory;
$recordcurr->{TEST_CPUSPEED} = $test_cpuspeed;
$recordcurr->{TEST_TIMEZONE} = $test_timezone;
$recordcurr->{TEST_RESULT} = $test_result;
$recordcurr->{TEST_EXITSTATUS} = $test_exitstatus;
$recordcurr->{TEST_DESCRIPTION} = $test_description;
push @records, ($recordcurr);
}
for ($j = $#universefields; $j >= 0; $j--)
{
$universefield = $universefields[$j];
@records = sort {getkey($a, $universefield) cmp getkey($b, $universefield);} @records;
$recordprev = $records[0];
$keyprev = getkey($recordprev, $universefield);
@values = ();
my $recordtemp;
my $keytemp;
dbg("processfile: begin processing records for \$universefields[$j]=$universefield");
for ($i = 0; $i < @records; $i++)
{
$recordcurr = $records[$i];
$keycurr = getkey($recordcurr, $universefield);
dbg("processfile: processing record[$i]");
dbg("processfile: recordprev: " . recordtostring($recordprev));
dbg("processfile: recordcurr: " . recordtostring($recordcurr));
dbg("processfile: \$keyprev=$keyprev");
dbg("processfile: \$keycurr=$keycurr");
if ($keycurr ne $keyprev)
{
# key changed, must output previous record
dbg("processfile: new key");
$universefielduniversekey = getuniversekey($recordprev, $universefield);
@universefielduniverse = getuniverse($universefielduniversekey, $universefield);
dbg("processfile: \@values: ". join(',', @values));
dbg("processfile: \$universefielduniversekey=$universefielduniversekey, \@universefielduniverse=" . join(',', @universefielduniverse));
@values = ('.*') if (arraysequal(\@values, \@universefielduniverse));
dbg("processfile: \@values=" . join(',', @values));
for ($v = 0; $v < @values; $v++)
{
dbg("processfile: stuffing $values[$v]");
$recordtemp = copyreference($recordprev);
$recordtemp->{$universefield} = $values[$v];
dbg("processfile: stuffed $recordtemp->{$universefield}");
dbg("processfile: recordprev: " . recordtostring($recordprev));
dbg("processfile: output: " . recordtostring($recordtemp));
push @output, ($recordtemp);
}
@values = ();
}
dbg("processfile: collecting \$recordcurr->{$universefield}=$recordcurr->{$universefield}");
push @values, ($recordcurr->{$universefield});
$keyprev = $keycurr;
$recordprev = $recordcurr;
}
dbg("processfile: finish processing records for \$universefields[$j]=$universefield");
if (@values)
{
dbg("processfile: last record for \$universefields[$j]=$universefield has pending values");
$universefielduniversekey = getuniversekey($recordprev, $universefield);
@universefielduniverse = getuniverse($universefielduniversekey, $universefield);
dbg("processfile: \@values: ". join(',', @values));
dbg("processfile: \$universefielduniversekey=$universefielduniversekey, \@universefielduniverse=" . join(',', @universefielduniverse));
@values = ('.*') if (arraysequal(\@values, \@universefielduniverse));
dbg("processfile: \@values=" . join(',', @values));
for ($v = 0; $v < @values; $v++)
{
dbg("processfile: stuffing $values[$v]");
$recordtemp = copyreference($recordprev);
$recordtemp->{$universefield} = $values[$v];
dbg("processfile: stuffed $recordprev->{$universefield}");
dbg("processfile: recordprev: " . recordtostring($recordprev));
dbg("processfile: output: " . recordtostring($recordtemp));
push @output, ($recordtemp);
}
@values = ();
}
@records = @output;
@output = ();
}
@records = sort sortrecords @records;
dumprecords();
}
sub getkey
{
my ($record, $universefield) = @_;
my $i;
my $key = '';
for ($i = 0; $i < @sortkeyfields; $i++)
{
if ($sortkeyfields[$i] ne $universefield)
{
$key .= $record->{$sortkeyfields[$i]}
}
}
return $key;
}
sub arraysequal
{
my ($larrayref, $rarrayref) = @_;
my $i;
dbg("arraysequal: checking if " . (join ',', @{$larrayref}) . " is equal to " . (join ',', @{$rarrayref}));
return 0 if (@{$larrayref} != @{$rarrayref});
for ($i = 0; $i < @{$larrayref}; $i++)
{
return 0 if ($rarrayref->[$i] ne $larrayref->[$i]);
}
dbg("arraysequal: equal");
return 1;
}