/
Module.pm
81 lines (56 loc) · 1.39 KB
/
Module.pm
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#line 1
package Test::Builder::Module;
use strict;
use Test::Builder;
require Exporter;
our @ISA = qw(Exporter);
our $VERSION = '0.92';
$VERSION = eval $VERSION; ## no critic (BuiltinFunctions::ProhibitStringyEval)
# 5.004's Exporter doesn't have export_to_level.
my $_export_to_level = sub {
my $pkg = shift;
my $level = shift;
(undef) = shift; # redundant arg
my $callpkg = caller($level);
$pkg->export( $callpkg, @_ );
};
#line 82
sub import {
my($class) = shift;
# Don't run all this when loading ourself.
return 1 if $class eq 'Test::Builder::Module';
my $test = $class->builder;
my $caller = caller;
$test->exported_to($caller);
$class->import_extra( \@_ );
my(@imports) = $class->_strip_imports( \@_ );
$test->plan(@_);
$class->$_export_to_level( 1, $class, @imports );
}
sub _strip_imports {
my $class = shift;
my $list = shift;
my @imports = ();
my @other = ();
my $idx = 0;
while( $idx <= $#{$list} ) {
my $item = $list->[$idx];
if( defined $item and $item eq 'import' ) {
push @imports, @{ $list->[ $idx + 1 ] };
$idx++;
}
else {
push @other, $item;
}
$idx++;
}
@$list = @other;
return @imports;
}
#line 145
sub import_extra { }
#line 175
sub builder {
return Test::Builder->new;
}
1;