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#!perl
use warnings;
use strict;
use Test::More tests => 10;
use Carp::Assert::More;
use Test::Exception;
my $FAILED = qr/Assertion failed/;
my $api = \&assert_positive_integer;
MAIN: {
# {} is not an arrayref.
throws_ok( sub { assert_arrayref_all( {}, $api ) }, $FAILED );
# A ref to a hash with stuff in it is not an arrayref.
my $ref = { foo => 'foo', bar => 'bar' };
throws_ok( sub { assert_arrayref_all( $ref, $api ) }, $FAILED );
# 3 is not an arrayref.
throws_ok( sub { assert_arrayref_all( 3, $api ) }, $FAILED );
# [] is a nonempty arrayref.
lives_ok( sub { assert_arrayref_all( [ 3 ], $api ) } );
# [] is an empty arrayref.
throws_ok( sub { assert_arrayref_all( [], $api ) }, $FAILED );
my @empty_ary = ();
throws_ok( sub { assert_arrayref_all( \@empty_ary, $api ) }, qr/Array contains no elements/ );
# A coderef is not an arrayref.
my $coderef = sub {};
throws_ok( sub { assert_arrayref_all( $coderef, $api ) }, $FAILED );
# An arrayref is not a coderef.
throws_ok( sub { assert_arrayref_all( \@empty_ary, [] ) }, qr/assert_arrayref_all requires a code reference/ );
}
MASS_ASSERTIONS: {
my @things = ( 1, 2, 4.3 );
throws_ok(
sub { assert_arrayref_all( \@things, $api ) },
qr/assert_arrayref_all: Element #2/,
'Automatic name comes back OK'
);
throws_ok(
sub { assert_arrayref_all( \@things, $api, 'All gotta be posint' ) },
qr/All gotta be posint: Element #2/,
'Automatic name comes back OK'
);
@things = 1..400;
assert_arrayref_all( \@things, $api, 'Must all be positive integer' );
}
exit 0;
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