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use Test::More 'no_plan';
my %hash = (
top_1 => 'def val top 1',
top_2 => 'def val top 2',
top_3 => 'def val top 3',
Classname_1 => {
top_2 => 'class 1 val top 2',
},
Classname_2 => {
top_1 => 'class 2 val top 1',
top_2 => 'class 2 val top 2',
top_3 => 'class 2 val top 3',
},
Bad => 'class',
);
my %orig_hash = %hash;
my %expect_1 = (
top_1 => 'def val top 1',
top_2 => 'class 1 val top 2',
top_3 => 'def val top 3',
Classname_1 => {
top_2 => 'class 1 val top 2',
},
Classname_2 => {
top_1 => 'class 2 val top 1',
top_2 => 'class 2 val top 2',
top_3 => 'class 2 val top 3',
},
Bad => 'class',
);
my %expect_2 = (
top_1 => 'class 2 val top 1',
top_2 => 'class 2 val top 2',
top_3 => 'class 2 val top 3',
Classname_1 => {
top_2 => 'class 1 val top 2',
},
Classname_2 => {
top_1 => 'class 2 val top 1',
top_2 => 'class 2 val top 2',
top_3 => 'class 2 val top 3',
},
Bad => 'class',
);
package Classname_1;
use Class::Std::Utils;
my %args1 = extract_initializers_from(\%hash);
::is_deeply \%hash, \%orig_hash => 'Original args unchanged in class 1';
::is_deeply \%args1, \%expect_1 => 'Extracted as expected in class 1';
package Classname_2;
use Class::Std::Utils;
my %args2 = extract_initializers_from(\%hash);
::is_deeply \%hash, \%orig_hash => 'Original args unchanged in class 2';
::is_deeply \%args2, \%expect_2 => 'Extracted as expected in class 2';
package Classname_3;
use Class::Std::Utils;
my %args3 = extract_initializers_from(\%hash);
::is_deeply \%hash, \%orig_hash => 'Original args unchanged in class 2';
::is_deeply \%args3, \%hash => 'Extracted as expected in class 3';
package Bad;
use Class::Std::Utils;
::ok !eval { extract_initializers_from(\%hash); 1 }
=> 'Exception for bad specification';
::like $@, qr/^Bad initializer must be a nested hash/
=> 'Correct exception thrown';
|
