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package PVTests::Defaults;
use strict;
use warnings;
use Params::Validate qw(:all);
use PVTests;
use Test::More;
sub run_tests {
{
my %def = eval { foo() };
is(
$@, q{},
'No error calling foo()'
);
is(
$def{a}, 1,
q|Parameter 'a' was not altered|
);
is(
$def{b}, 2,
q|Parameter 'b' was not altered|
);
is(
$def{c}, 42,
q|Correct default assigned for parameter 'c'|
);
is(
$def{d}, 0,
q|Correct default assigned for parameter 'd'|
);
}
{
my $def = eval { foo() };
is(
$@, q{},
'No error calling foo()'
);
is(
$def->{a}, 1,
q|Parameter 'a' was not altered|
);
is(
$def->{b}, 2,
q|Parameter 'b' was not altered|
);
is(
$def->{c}, 42,
q|Correct default assigned for parameter 'c'|
);
is(
$def->{d}, 0,
q|Correct default assigned for parameter 'd'|
);
}
{
my @def = eval { bar() };
is(
$@, q{},
'No error calling bar()'
);
is(
$def[0], 1,
'1st parameter was not altered'
);
is(
$def[1], 2,
'2nd parameter was not altered'
);
is(
$def[2], 42,
'Correct default assigned for 3rd parameter'
);
is(
$def[3], 0,
'Correct default assigned for 4th parameter'
);
}
{
my $def = eval { bar() };
is(
$@, q{},
'No error calling bar()'
);
is(
$def->[0], 1,
'1st parameter was not altered'
);
is(
$def->[1], 2,
'2nd parameter was not altered'
);
is(
$def->[2], 42,
'Correct default assigned for 3rd parameter'
);
is(
$def->[3], 0,
'Correct default assigned for 4th parameter'
);
}
{
my $spec = { foobar => { default => [] } };
my $test1 = validate_with( params => [], spec => $spec );
$test1->{foobar} = ['x'];
my $test2 = validate_with( params => [], spec => $spec );
$test2->{foobar} = ['y'];
is(
$test1->{foobar}[0], 'x',
'defaults pointing to a reference return a copy of that reference'
);
}
done_testing();
}
sub foo {
my @params = ( a => 1, b => 2 );
return validate(
@params, {
a => 1,
b => { default => 99 },
c => { optional => 1, default => 42 },
d => { default => 0 },
}
);
}
sub bar {
my @params = ( 1, 2 );
return validate_pos( @params, 1, { default => 99 }, { default => 42 },
{ default => 0 } );
}
1;
|
