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# -*- Mode: perl; indent-tabs-mode: nil -*-
#
# 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 the Bugzilla Bug Tracking System.
#
# The Initial Developer of the Original Code is Everything Solved, Inc.
# Portions created by the Initial Developer are Copyright (C) 2010 the
# Initial Developer. All Rights Reserved.
#
# Contributor(s):
# Max Kanat-Alexander <mkanat@bugzilla.org>
# This test combines two field/operator combinations using OR in
# a single boolean chart.
package Bugzilla::Test::Search::OrTest;
use base qw(Bugzilla::Test::Search::FieldTest);
use Bugzilla::Test::Search::Constants;
use Bugzilla::Test::Search::FakeCGI;
use List::MoreUtils qw(any uniq);
use constant type => 'OR';
###############
# Constructor #
###############
sub new {
my $class = shift;
my $self = { field_tests => [@_] };
return bless $self, $class;
}
#############
# Accessors #
#############
sub field_tests { return @{ $_[0]->{field_tests} } }
sub search_test { ($_[0]->field_tests)[0]->search_test }
sub name {
my ($self) = @_;
my @names = map { $_->name } $self->field_tests;
return join('-' . $self->type . '-', @names);
}
# In an OR test, bugs ARE supposed to be contained if they are contained
# by ANY test.
sub bug_is_contained {
my ($self, $number) = @_;
return any { $_->bug_is_contained($number) } $self->field_tests;
}
# Needed only for failure messages
sub debug_value {
my ($self) = @_;
my @values = map { $_->field . ' ' . $_->debug_value } $self->field_tests;
return join(' ' . $self->type . ' ', @values);
}
########################
# SKIP & TODO Messages #
########################
sub _join_skip { OR_SKIP }
sub _join_broken_constant { OR_BROKEN }
sub field_not_yet_implemented {
my ($self) = @_;
foreach my $test ($self->field_tests) {
if (grep { $_ eq $test->field } $self->_join_skip) {
return $test->field . " is not yet supported in OR tests";
}
}
return $self->_join_messages('field_not_yet_implemented');
}
sub invalid_field_operator_combination {
my ($self) = @_;
return $self->_join_messages('invalid_field_operator_combination');
}
sub search_known_broken {
my ($self) = @_;
return $self->_join_messages('search_known_broken');
}
sub _join_messages {
my ($self, $message_method) = @_;
my @messages = map { $_->$message_method } $self->field_tests;
@messages = grep { $_ } @messages;
return join(' AND ', @messages);
}
sub _bug_will_actually_be_contained {
my ($self, $number) = @_;
my @results;
foreach my $test ($self->field_tests) {
if ($test->bug_is_contained($number)
and !$test->contains_known_broken($number))
{
return 1;
}
elsif (!$test->bug_is_contained($number)
and $test->contains_known_broken($number)) {
return 1;
}
}
return 0;
}
sub contains_known_broken {
my ($self, $number) = @_;
my $join_broken = $self->_join_known_broken;
if (my $contains = $join_broken->{contains}) {
my $contains_is_broken = grep { $_ == $number } @$contains;
if ($contains_is_broken) {
my $name = $self->name;
return "$name contains $number is broken";
}
return undef;
}
return $self->_join_contains_known_broken($number);
}
sub _join_contains_known_broken {
my ($self, $number) = @_;
if ( ( $self->bug_is_contained($number)
and !$self->_bug_will_actually_be_contained($number) )
or ( !$self->bug_is_contained($number)
and $self->_bug_will_actually_be_contained($number) ) )
{
my @messages = map { $_->contains_known_broken($number) } $self->field_tests;
@messages = grep { $_ } @messages;
return join(' AND ', @messages);
}
return undef;
}
sub _join_known_broken {
my ($self) = @_;
my $or_broken = $self->_join_broken_constant;
foreach my $test ($self->field_tests) {
@or_broken_for = map { $_->join_broken($or_broken) } $self->field_tests;
@or_broken_for = grep { defined $_ } @or_broken_for;
last if !@or_broken_for;
$or_broken = $or_broken_for[0];
}
return $or_broken;
}
##############################
# Bugzilla::Search arguments #
##############################
sub search_columns {
my ($self) = @_;
my @columns = map { @{ $_->search_columns } } $self->field_tests;
return [uniq @columns];
}
sub search_params {
my ($self) = @_;
my @all_params = map { $_->search_params } $self->field_tests;
my $params = new Bugzilla::Test::Search::FakeCGI;
my $chart = 0;
foreach my $item (@all_params) {
$params->param("field0-0-$chart", $item->param('field0-0-0'));
$params->param("type0-0-$chart", $item->param('type0-0-0'));
$params->param("value0-0-$chart", $item->param('value0-0-0'));
$chart++;
}
return $params;
}
1;