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|
#!/usr/bin/perl -w
BEGIN {
unshift @INC, 't/lib';
}
use strict;
use Test::More tests => 45;
use File::Spec;
my $dir = 't/source_tests';
use_ok('TAP::Parser::Source');
sub ct($) {
my $hash = shift;
if ( $ENV{PERL_CORE} ) {
delete $hash->{is_symlink};
delete $hash->{lstat};
}
return $hash;
}
# Basic tests
{
my $source = TAP::Parser::Source->new;
isa_ok( $source, 'TAP::Parser::Source', 'new source' );
can_ok(
$source,
qw( raw meta config merge switches test_args assemble_meta )
);
is_deeply( $source->config, {}, 'config empty by default' );
$source->config->{Foo} = { bar => 'baz' };
is_deeply(
$source->config_for('Foo'), { bar => 'baz' },
'config_for( Foo )'
);
is_deeply(
$source->config_for('TAP::Parser::SourceHandler::Foo'),
{ bar => 'baz' }, 'config_for( ...::SourceHandler::Foo )'
);
ok( !$source->merge, 'merge not set by default' );
$source->merge(1);
ok( $source->merge, '... merge now set' );
is( $source->switches, undef, 'switches not set by default' );
$source->switches( ['-Ilib'] );
is_deeply( $source->switches, ['-Ilib'], '... switches now set' );
is( $source->test_args, undef, 'test_args not set by default' );
$source->test_args( ['foo'] );
is_deeply( $source->test_args, ['foo'], '... test_args now set' );
$source->raw( \'hello world' );
my $meta = $source->assemble_meta;
is_deeply(
$meta,
{ is_scalar => 1,
is_object => 0,
has_newlines => 0,
length => 11,
},
'assemble_meta for scalar that isnt a file'
);
is( $source->meta, $meta, '... and caches meta' );
}
# array check
{
my $source = TAP::Parser::Source->new;
$source->raw( [ 'hello', 'world' ] );
my $meta = $source->assemble_meta;
is_deeply(
$meta,
{ is_array => 1,
is_object => 0,
size => 2,
},
'assemble_meta for array'
);
}
# hash check
{
my $source = TAP::Parser::Source->new;
$source->raw( { hello => 'world' } );
my $meta = $source->assemble_meta;
is_deeply(
$meta,
{ is_hash => 1,
is_object => 0,
},
'assemble_meta for array'
);
}
# glob check
{
my $source = TAP::Parser::Source->new;
$source->raw( \*__DATA__ );
my $meta = $source->assemble_meta;
is_deeply(
$meta,
{ is_glob => 1,
is_object => 0,
},
'assemble_meta for array'
);
}
# object check
{
my $source = TAP::Parser::Source->new;
$source->raw( bless {}, 'Foo::Bar' );
my $meta = $source->assemble_meta;
is_deeply(
$meta,
{ is_object => 1,
class => 'Foo::Bar',
},
'assemble_meta for array'
);
}
# file test
{
my $test = File::Spec->catfile( $dir, 'source.t' );
my $source = TAP::Parser::Source->new;
$source->raw( \$test );
my $meta = $source->assemble_meta;
# separate meta->file to break up the test
my $file = delete $meta->{file};
is_deeply(
ct $meta,
ct {is_scalar => 1,
has_newlines => 0,
length => length($test),
is_object => 0,
is_file => 1,
is_dir => 0,
is_symlink => 0,
},
'assemble_meta for file'
);
# now check file meta - remove things that will vary between platforms
my $stat = delete $file->{stat};
is( @$stat, 13, '... file->stat set' );
ok( delete $file->{size}, '... file->size set' );
ok( delete $file->{dir}, '... file->dir set' );
isnt( delete $file->{read}, undef, '... file->read set' );
isnt( delete $file->{write}, undef, '... file->write set' );
isnt( delete $file->{execute}, undef, '... file->execute set' );
is_deeply(
ct $file,
ct {basename => 'source.t',
ext => '.t',
lc_ext => '.t',
shebang => '#!/usr/bin/perl',
binary => 0,
text => 1,
empty => 0,
exists => 1,
is_dir => 0,
is_file => 1,
is_symlink => 0,
# Fix for bizarre -k bug in Strawberry Perl
sticky => ( -k $test )[-1] ? 1 : 0,
setgid => -g $test ? 1 : 0,
setuid => -u $test ? 1 : 0,
},
'... file->* set'
);
}
# dir test
{
my $test = $dir;
my $source = TAP::Parser::Source->new;
$source->raw( \$test );
my $meta = $source->assemble_meta;
# separate meta->file to break up the test
my $file = delete $meta->{file};
is_deeply(
ct $meta,
ct {is_scalar => 1,
has_newlines => 0,
length => length($test),
is_object => 0,
is_file => 0,
is_dir => 1,
is_symlink => 0,
},
'assemble_meta for directory'
);
# now check file meta - remove things that will vary between platforms
my $stat = delete $file->{stat};
is( @$stat, 13, '... file->stat set' );
ok( delete $file->{dir}, '... file->dir set' );
isnt( delete $file->{size}, undef, '... file->size set' );
isnt( delete $file->{binary}, undef, '... file->binary set' );
isnt( delete $file->{empty}, undef, '... file->empty set' );
isnt( delete $file->{read}, undef, '... file->read set' );
isnt( delete $file->{write}, undef, '... file->write set' );
isnt( delete $file->{execute}, undef, '... file->execute set' );
is_deeply(
ct $file,
ct {basename => 'source_tests',
ext => '',
lc_ext => '',
text => 0,
exists => 1,
is_dir => 1,
is_file => 0,
is_symlink => 0,
sticky => ( -k $test )[-1] ? 1 : 0,
setgid => -g $test ? 1 : 0,
setuid => -u $test ? 1 : 0,
},
'... file->* set'
);
}
# symlink test
SKIP: {
my $symlink_exists = eval { symlink( '', '' ); 1 };
$symlink_exists = 0 if $^O eq 'VMS'; # exists but not ready for prime time
skip 'symlink not supported on this platform', 9 unless $symlink_exists;
my $test = File::Spec->catfile( $dir, 'source.t' );
my $symlink = File::Spec->catfile( $dir, 'source_link.T' );
my $source = TAP::Parser::Source->new;
eval { symlink( File::Spec->rel2abs($test), $symlink ) };
if ( my $e = $@ ) {
diag($@);
die "aborting test";
}
$source->raw( \$symlink );
my $meta = $source->assemble_meta;
# separate meta->file to break up the test
my $file = delete $meta->{file};
is_deeply(
ct $meta,
ct {is_scalar => 1,
has_newlines => 0,
length => length($symlink),
is_object => 0,
is_file => 1,
is_dir => 0,
is_symlink => 1,
},
'assemble_meta for symlink'
);
# now check file meta - remove things that will vary between platforms
my $stat = delete $file->{stat};
is( @$stat, 13, '... file->stat set' );
my $lstat = delete $file->{lstat};
is( @$lstat, 13, '... file->lstat set' );
ok( delete $file->{size}, '... file->size set' );
ok( delete $file->{dir}, '... file->dir set' );
isnt( delete $file->{read}, undef, '... file->read set' );
isnt( delete $file->{write}, undef, '... file->write set' );
isnt( delete $file->{execute}, undef, '... file->execute set' );
is_deeply(
ct $file,
ct {basename => 'source_link.T',
ext => '.T',
lc_ext => '.t',
shebang => '#!/usr/bin/perl',
binary => 0,
text => 1,
empty => 0,
exists => 1,
is_dir => 0,
is_file => 1,
is_symlink => 1,
sticky => ( -k $symlink )[-1] ? 1 : 0,
setgid => -g $symlink ? 1 : 0,
setuid => -u $symlink ? 1 : 0,
},
'... file->* set'
);
unlink $symlink;
}
|
