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#!raku
use v6;
use Test;
use JSON::Marshal;
use JSON::Fast;
subtest {
class VersionClassCode {
has Version $.version is marshalled-by(-> Version $v { $v.defined ?? $v.Str !! Nil });
}
my VersionClassCode $obj = VersionClassCode.new(version => Version.new("0.0.1"));
my $json;
lives-ok { $json = marshal($obj) }, "marshall with attribute trait (code)";
my $parsed;
lives-ok { $parsed = from-json($json) }, "parse the resulting JSON";
ok $parsed.defined, "got something back";
is $parsed<version>, "0.0.1", "and has the right value";
$obj = VersionClassCode.new;
lives-ok { $json = marshal($obj) }, "marshall with attrbute trait (code) but attribute not defined";
lives-ok { $parsed = from-json($json) }, "got sensible JSON back";
ok $parsed.defined, "got something back";
ok $parsed<version>:exists, "got the key";
ok !$parsed<version>.defined, "and has the right value (Nil)";
}, "marshalled-by trait with Code";
subtest {
class VersionClassMethod {
has Version $.version is marshalled-by('Str');
}
my VersionClassMethod $obj = VersionClassMethod.new(version => Version.new("0.0.1"));
my $json;
lives-ok { $json = marshal($obj) }, "marshall with attrbute trait (method name)";
my $parsed;
lives-ok { $parsed = from-json($json) }, "got sensible JSON back";
ok $parsed.defined, "got something back";
is $parsed<version>, "0.0.1", "and has the right value";
$obj = VersionClassMethod.new;
lives-ok { $json = marshal($obj) }, "marshall with attrbute trait (method name) but attribute not defined";
lives-ok { $parsed = from-json($json) }, "got sensible JSON back";
ok $parsed.defined, "got something back";
ok $parsed<version>:exists, "got the key";
ok !$parsed<version>.defined, "and has the right value (Nil)";
}, "marshalled-by trait with Method name";
done-testing;
# vim: expandtab shiftwidth=4 ft=raku
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