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use warnings FATAL => qw(all);
# Before `make install' is performed this script should be runnable with
# `make test'. After `make install' it should work as `perl test.pl'
use Test::More ;
use Tk ;
use ExtUtils::testlib ;
BEGIN { use_ok ('Tk::ObjScanner') ; };
use strict ;
my $trace = shift || 0 ;
package myHash;
use Tie::Hash ;
use vars qw/@ISA/;
@ISA=qw/Tie::StdHash/ ;
sub TIEHASH {
my $class = shift;
my %args = @_ ;
return bless { %args, dummy => 'foo' } , $class ;
}
sub STORE {
my ($self, $idx, $value) = @_ ;
$self->{$idx}=$value;
return $value;
}
package MyScalar;
use Tie::Scalar ;
use vars qw/@ISA/;
@ISA=qw/Tie::StdHash/ ;
sub TIESCALAR {
my $class = shift;
my %args = @_ ;
return bless { %args, dummy => 'foo default value' } , $class ;
}
sub STORE {
my ($self, $value) = @_ ;
$self->{data} = $value;
return $value;
}
sub FETCH {
my ($self) = @_ ;
# print "\t\t",'@.....@.....@..... MeScalar read',"\n";
return $self->{data} || $self->{dummy} ;
}
package Toto ;
use Scalar::Util qw(weaken) ;
sub new {
my $type = shift ;
my %h ;
tie (%h, 'myHash', 'dummy key' => 'dummy value') or die ;
$h{data1}='value1';
# add recursive data only if interactive test
my $tkstuff = $trace ? shift : "may be another time ..." ;
my $scalar = 'dummy scalar ref value';
open (FILE,"t/basic.t") || die "can't open myself !\n";
my %a_hash = (for => 'weak ref') ;
my $glob = \*FILE ; # ???
my $self = {
'key1' => 'value1',
'array' => [qw/a b sdf/, {'v1' => '1', 'v2' => 2},'dfg'],
'key2' => {
'sub key1' => 'sv1',
'sub key2' => 'sv2'
},
'some_code' => sub {print "some_code\n";},
'piped|key' => {a => 1 , b => 2},
'scalar_ref_ref' => \\$scalar,
'filehandle' => $glob,
'empty string' => '',
'non_empty string' => ' ',
'long' => 'very long line'.'.' x 80 ,
'is undef' => undef,
'some text' => "some \n dummy\n Text\n",
'tied hash' => \%h ,
'not weak' => \%a_hash,
'weak' => \%a_hash ,
'tk widget' => $tkstuff
};
tie ($self->{tied_scalar}, 'MyScalar', 'dummy key' => 'dummy value')
or die ;
weaken($self->{weak}) ;
$self->{tied_scalar} = 'some scalar huh?';
bless $self,$type;
}
package main;
SKIP: {
my $toto ;
my $mw = eval { MainWindow-> new ; };
# cannot create Tk window
if (not $mw) {
skip "Cannot create Tk window", 1 ;
done_testing ;
exit;
}
$mw->geometry('600x400+10+10');
my $w_menu = $mw->Frame(-relief => 'raised', -borderwidth => 2);
$w_menu->pack(-fill => 'x');
my $f = $w_menu->Menubutton(-text => 'File', -underline => 0)
-> pack(-side => 'left' );
$f->command(-label => 'Quit', -command => sub{$mw->destroy;} );
my $dummy = Toto->new ($mw);
ok($dummy, "created dummy object");
my $s = $mw -> ObjScanner ('-caller' => $dummy, -columns => 4, -header => 1 );
ok($s, "Created obj scanner");
$s->headerCreate(1,-text =>'coucou') ;
$s -> pack(-expand => 1, -fill => 'both') ;
$mw->idletasks;
sub scan {
my $topName = shift ;
$s->yview($topName) ;
ok(1, "view $topName");
$mw->after(200); # sleep 300ms
foreach my $c ($s->infoChildren($topName)) {
$s->displaySubItem($c);
scan($c);
}
$mw->idletasks;
}
if ($trace) {
MainLoop ; # Tk's
}
else {
scan('root');
}
}
done_testing;
|
