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|
use strict;
use warnings;
use t::std;
{
my $a = {};
check_test(
sub {
cmp_deeply($a, isa("HASH"));
},
{
actual_ok => 1,
diag => "",
},
"isa eq"
);
check_test(
sub {
cmp_deeply($a, obj_isa("HASH"));
},
{
actual_ok => 0,
diag => <<EOM,
Checking class of \$data with isa()
got : $a
expect : blessed into 'HASH' or subclass of 'HASH'
EOM
},
"obj_isa eq"
);
}
{
my $b = bless {}, "B";
check_test(
sub {
cmp_deeply($b, isa("B"));
},
{
actual_ok => 1,
diag => "",
},
"isa eq"
);
check_test(
sub {
cmp_deeply($b, obj_isa("B"));
},
{
actual_ok => 1,
diag => "",
},
"isa eq"
);
check_test(
sub {
cmp_deeply($b, isa("A"));
},
{
actual_ok => 0,
diag => <<EOM,
Checking class of \$data with isa()
got : $b
expect : blessed into or ref of type 'A'
EOM
},
"isa eq"
);
check_test(
sub {
cmp_deeply($b, obj_isa("A"));
},
{
actual_ok => 0,
diag => <<EOM,
Checking class of \$data with isa()
got : $b
expect : blessed into 'A' or subclass of 'A'
EOM
},
"isa eq"
);
@A::ISA = ();
@B::ISA = ("A");
check_test(
sub {
cmp_deeply($b, isa("A"));
},
{
actual_ok => 1,
diag => "",
},
"isa eq"
);
check_test(
sub {
cmp_deeply($b, obj_isa("A"));
},
{
actual_ok => 1,
diag => "",
},
"isa eq"
);
}
package A;
use Test::Deep;
@A::ISA = qw( Test::Deep );
{
::ok(A->isa("Test::Deep"), "U::isa says yes");
::ok(! A->isa("Test"), "U::isa says yes");
}
{
package C;
use base 'A';
}
package main;
{
my $c = bless {}, "C";
check_test(
sub {
cmp_deeply($c, isa("A"));
},
{
actual_ok => 1,
diag => "",
},
"isa eq"
);
}
|
