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#! /usr/bin/env perl6
use v6.c;
use Hash::Merge;
use Test;
plan 2;
subtest "merge-hash" => {
plan 2;
my %original =
a => "a",
b => {
c => "c"
}
;
my %result =
a => "a",
b => {
c => "c",
d => "d",
},
;
is-deeply merge-hash(%original, %(b => %(d => "d"))), %result, "Hash merges correctly";
is-deeply merge-hash(%original, %()), %original, "Empty Hash doesn't affect original";
}
subtest "merge-hashes" => {
plan 4;
my %original =
a => "a",
b => {
c => "c"
}
;
my %result =
a => "a",
b => {
c => "c",
d => "d",
},
;
is-deeply merge-hashes(%original), %original, "Single argument returns original";
is-deeply merge-hashes(%original, %(b => %(d => "d"))), %result, "Hash merges correctly";
is-deeply merge-hashes(%original, %()), %original, "Empty Hash doesn't affect original";
%result<b><e> = "e";
is-deeply merge-hashes(%original, %(b => %(d => "d")), %(b => %(e => "e"))), %result, "Hash merges correctly";
}
# vim: ft=perl6 ts=4 sw=4 et
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