Algorithm-KernelKMeans

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inc/Module/Install.pm  view on Meta::CPAN

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#####################################################################
# Common Utility Functions
 
sub _caller {
        my $depth = 0;
        my $call  = caller($depth);
        while ( $call eq __PACKAGE__ ) {
                $depth++;
                $call = caller($depth);
        }
        return $call;
}
 
# Done in evals to avoid confusing Perl::MinimumVersion
eval( $] >= 5.006 ? <<'END_NEW' : <<'END_OLD' ); die $@ if $@;
sub _read {
        local *FH;
        open( FH, '<', $_[0] ) or die "open($_[0]): $!";
        my $string = do { local $/; <FH> };

inc/Module/Install/Makefile.pm  view on Meta::CPAN

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}
 
sub Makefile { $_[0] }
 
my %seen = ();
 
sub prompt {
        shift;
 
        # Infinite loop protection
        my @c = caller();
        if ( ++$seen{"$c[1]|$c[2]|$_[0]"} > 3 ) {
                die "Caught an potential prompt infinite loop ($c[1]|$c[2]|$_[0])";
        }
 
        # In automated testing or non-interactive session, always use defaults
        if ( ($ENV{AUTOMATED_TESTING} or -! -t STDIN) and ! $ENV{PERL_MM_USE_DEFAULT} ) {
                local $ENV{PERL_MM_USE_DEFAULT} = 1;
                goto &ExtUtils::MakeMaker::prompt;
        } else {
                goto &ExtUtils::MakeMaker::prompt;

inc/Test/Exception.pm  view on Meta::CPAN

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    };
    $self->export_to_level( 1, $self, $_ ) foreach @EXPORT;
}
 
#line 83
 
sub _quiet_caller (;$) { ## no critic Prototypes
    my $height = $_[0];
    $height++;
    if( wantarray and !@_ ) {
        return (CORE::caller($height))[0..2];
    }
    else {
        return CORE::caller($height);
    }
}
 
sub _try_as_caller {
    my $coderef = shift;
 
    # local works here because Sub::Uplevel has already overridden caller
    local *CORE::GLOBAL::caller;
    { no warnings 'redefine'; *CORE::GLOBAL::caller = \&_quiet_caller; }

inc/Test/Exception.pm  view on Meta::CPAN

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sub throws_ok (&$;$) {
    my ( $coderef, $expecting, $description ) = @_;
    unless (defined $expecting) {
      require Carp;
      Carp::croak( "throws_ok: must pass exception class/object or regex" ); 
    }
    $description = _exception_as_string( "threw", $expecting )
        unless defined $description;
    my $exception = _try_as_caller( $coderef );
    my $regex = $Tester->maybe_regex( $expecting );
    my $ok = $regex
        ? ( $exception =~ m/$regex/ ) 
        : eval { 
            $exception->isa( ref $expecting ? ref $expecting : $expecting ) 
        };
    $Tester->ok( $ok, $description );
    unless ( $ok ) {
        $Tester->diag( _exception_as_string( "expecting:", $expecting ) );
        $Tester->diag( _exception_as_string( "found:", $exception ) );
    };
    $@ = $exception;
    return $ok;
};
 
 
#line 216
 
sub dies_ok (&;$) {
    my ( $coderef, $description ) = @_;
    my $exception = _try_as_caller( $coderef );
    my $ok = $Tester->ok( _is_exception($exception), $description );
    $@ = $exception;
    return $ok;
}
 
 
#line 255
 
sub lives_ok (&;$) {
    my ( $coderef, $description ) = @_;
    my $exception = _try_as_caller( $coderef );
    my $ok = $Tester->ok( ! _is_exception( $exception ), $description );
        $Tester->diag( _exception_as_string( "died:", $exception ) ) unless $ok;
    $@ = $exception;
    return $ok;
}
 
 
#line 295
 
sub lives_and (&;$) {

inc/Test/More.pm  view on Meta::CPAN

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#---- perlcritic exemptions. ----#
 
# We use a lot of subroutine prototypes
## no critic (Subroutines::ProhibitSubroutinePrototypes)
 
# Can't use Carp because it might cause use_ok() to accidentally succeed
# even though the module being used forgot to use Carp.  Yes, this
# actually happened.
sub _carp {
    my( $file, $line ) = ( caller(1) )[ 1, 2 ];
    return warn @_, " at $file line $line\n";
}
 
our $VERSION = '0.96';
$VERSION = eval $VERSION;    ## no critic (BuiltinFunctions::ProhibitStringyEval)
 
use Test::Builder::Module;
our @ISA    = qw(Test::Builder::Module);
our @EXPORT = qw(ok use_ok require_ok
  is isnt like unlike is_deeply