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|
package My::Aggregator;
use strict;
use warnings;
sub new {
my ($class) = @_;
my $self = { results => {} };
return bless( $self, $class );
}
sub start {}
sub stop {}
sub add {
my ($self, $description, $parser) = @_;
die "Test '$description' run twice" if exists $self->{results}{$description};
$self->{results}{$description} = $parser;
}
1;
package My::Session;
use strict;
use warnings;
sub new {
my ($class, %args) = @_;
my $self = { %args };
return bless( $self, $class );
}
sub result {
my ($self, $result) = @_;
return $self->{result} = $result || $self->{result};
}
sub close_test {
shift->{closed} = 1;
}
1;
package My::Formatter;
use strict;
use warnings;
sub new {
my ($class, $args) = @_;
my $self = { %$args };
return bless( $self, $class );
}
sub summary {
my ($self, $aggregator, $interrupted) = @_;
return sprintf(
"My %sinterrupted formatter summary for %s",
$interrupted ? '' : 'un',
ref $aggregator
);
}
sub verbosity { 0; }
sub prepare {};
sub open_test {
my ($self, $test_name, $parser) = @_;
return My::Session->new( name => $test_name, parser => $parser );
};
1;
package My::Multiplexer;
use strict;
use warnings;
sub new {
my ($class) = @_;
my $self = { parsers => [] };
return bless( $self, $class );
}
sub add {
my ( $self, $parser, $stash ) = @_;
push @{ $self->{parsers} }, [ $parser, $stash ];
}
sub parsers { return scalar @{ shift->{parsers} }; }
sub next {
my ($self) = @_;
return unless $self->parsers;
my ($parser, $stash) = @{ $self->{parsers}->[0] };
my $result = $parser->next;
shift @{ $self->{parsers} } unless $result;
return ( $parser, $stash, $result );
}
1;
package My::Result;
use strict;
use warnings;
sub new {
my ($class, %args) = @_;
my $self = { %args };
return bless( $self, $class );
}
sub is_bailout {
return ( (shift->{source} || '') =~ '^bailout' );
}
sub explanation {
return shift->{source};
}
1;
package My::Parser;
use strict;
use warnings;
sub new {
my ($class, $args) = @_;
my $self = { %$args, nexted => 0 };
return bless( $self, $class );
}
sub next {
my ($self) = @_;
return if $self->{nexted};
$self->{nexted} = 1;
return My::Result->new( source => $self->{source} );
}
sub delete_spool {}
sub get_time { 0 }
sub get_times { 0 }
sub start_time {}
sub start_times {}
1;
package My::Job;
use strict;
use warnings;
our @finished_jobs;
sub new {
my ($class, %args) = @_;
my $self = { %args };
return bless( $self, $class );
}
sub description { shift->{description} };
sub filename { shift->{filename} };
sub is_spinner {};
sub as_array_ref { return [ shift->description ] };
sub finish { push @finished_jobs, shift->filename; }
1;
package My::Scheduler;
use strict;
use warnings;
sub new {
my ($class, %args) = @_;
my @jobs = map
{ My::Job->new( filename => $_->[0], description => $_->[1] ) }
@{ delete( $args{tests} ) || [] };
my $self = { %args, jobs => [ @jobs ] };
return bless( $self, $class );
}
sub get_all { @{ shift->{jobs} || [] }; }
sub get_job { shift( @{ shift->{jobs} } ); }
1;
package main;
use strict;
use warnings;
use Test::More tests => 4;
use TAP::Harness;
sub create_harness {
my (%arg) = @_;
return TAP::Harness->new({
aggregator_class => 'My::Aggregator',
formatter_class => 'My::Formatter',
multiplexer_class => 'My::Multiplexer',
parser_class => 'My::Parser',
scheduler_class => 'My::Scheduler',
jobs => $arg{jobs} || 1,
});
}
my @after_test_callbacks;
my $harness = create_harness( jobs => 1 );
$harness->callback( after_test => sub { push @after_test_callbacks, $_[0] } );
eval { $harness->runtests( qw( no-bailout bailout not-executed ) ); };
my $err = $@;
like $err, qr/FAILED--Further testing stopped: bailout/;
$harness = create_harness( jobs => 2 );
$harness->callback( after_test => sub { push @after_test_callbacks, $_[0] } );
eval { $harness->runtests( qw( no-bailout-parallel bailout-parallel not-executed-parallel ) ); };
$err = $@;
like $err, qr/FAILED--Further testing stopped: bailout/;
is_deeply(
[ @after_test_callbacks ],
[ [ 'no-bailout' ], [ 'bailout' ], [ 'no-bailout-parallel' ], [ 'bailout-parallel' ], ],
'After test callbacks called OK'
);
is_deeply(
[ @My::Job::finished_jobs ],
[ 'no-bailout', 'bailout', 'no-bailout-parallel', 'bailout-parallel', ],
'Jobs finished OK'
);
|
