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|
#!/usr/bin/perl -w
use strict;
use lib 't/lib';
use Test::More qw( no_plan );
use File::Spec;
use TAP::Parser;
use TAP::Parser::Multiplexer;
use TAP::Parser::Iterator::Process;
my $fork_desc
= TAP::Parser::Iterator::Process->_use_open3
? 'fork'
: 'nofork';
my @schedule = (
{ name => 'Single non-selectable source',
# Returns a list of parser, stash pairs. The stash contains the
# TAP that we expect from this parser.
sources => sub {
my @tap = (
'1..1',
'ok 1 Just fine'
);
return [
TAP::Parser->new( { tap => join( "\n", @tap ) . "\n" } ),
\@tap,
];
},
},
{ name => 'Two non-selectable sources',
sources => sub {
my @tap = (
[ '1..1',
'ok 1 Just fine'
],
[ '1..2',
'not ok 1 Oh dear',
'ok 2 Better'
]
);
return map {
[ TAP::Parser->new( { tap => join( "\n", @$_ ) . "\n" } ),
$_
]
} @tap;
},
},
{ name => 'Single selectable source',
sources => sub {
return [
TAP::Parser->new(
{ source => File::Spec->catfile(
($ENV{PERL_CORE} ? 'lib' : 't'), 'sample-tests',
'simple'
),
}
),
[ '1..5',
'ok 1',
'ok 2',
'ok 3',
'ok 4',
'ok 5',
]
];
},
},
{ name => 'Three selectable sources',
sources => sub {
return map {
[ TAP::Parser->new(
{ source => File::Spec->catfile(
($ENV{PERL_CORE} ? 'lib' : 't'),
'sample-tests', 'simple'
),
}
),
[ '1..5',
'ok 1',
'ok 2',
'ok 3',
'ok 4',
'ok 5',
]
]
} 1 .. 3;
},
},
{ name => 'Three selectable sources, two non-selectable sources',
sources => sub {
my @tap = (
[ '1..1',
'ok 1 Just fine'
],
[ '1..2',
'not ok 1 Oh dear',
'ok 2 Better'
]
);
return (
map {
[ TAP::Parser->new(
{ tap => join( "\n", @$_ ) . "\n" }
),
$_
]
} @tap
),
( map {
[ TAP::Parser->new(
{ source => File::Spec->catfile(
($ENV{PERL_CORE} ? 'lib' : 't'),
'sample-tests', 'simple'
),
}
),
[ '1..5',
'ok 1',
'ok 2',
'ok 3',
'ok 4',
'ok 5',
]
]
} 1 .. 3
);
},
}
);
for my $test (@schedule) {
my $name = "$test->{name} ($fork_desc)";
my @sources = $test->{sources}->();
my $mux = TAP::Parser::Multiplexer->new;
my $count = @sources;
$mux->add(@$_) for @sources;
is $mux->parsers, $count, "$name: count OK";
while ( my ( $parser, $stash, $result ) = $mux->next ) {
# use Data::Dumper;
# diag Dumper( { stash => $stash, result => $result } );
if ( defined $result ) {
my $expect = ( shift @$stash ) || ' OOPS ';
my $got = $result->raw;
is $got, $expect, "$name: '$expect' OK";
}
else {
ok @$stash == 0, "$name: EOF OK";
# Make sure we only get one EOF per stream
push @$stash, ' expect no more ';
}
}
is $mux->parsers, 0, "$name: All used up";
}
1;
|
