/
03-apply_tree.t
191 lines (179 loc) · 5.77 KB
/
03-apply_tree.t
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use Data::Selector;
use Test;
my $data_tree = {
foo_1 => 'a',
foo_2 => [ 'foo_2_1', [ 'foo_2_2', ], { foo_2_3 => 'b', }, ],
foo_3 => {
foo_3_1 => 'c',
foo_3_2 => [ 'foo_3_2_1', ],
foo_3_3 => { foo_3_3_1 => 'd', },
},
'+foo_4' => 'leading_plus',
'-foo_4' => 'leading_hyphen',
};
my @cases = (
[ '*', $data_tree, 0.001, ],
[ '-*', {}, 0.001, ],
[
'[foo_3,foo_1]',
(<foo_3 foo_1>.map: { ($_, $data_tree{$_}).Slip }).hash,
0.001,
],
[
'foo_1,-foo_1',
(<foo_2 foo_3 +foo_4 -foo_4>.map: { ($_, $data_tree{$_}).Slip }).hash,
0.001,
],
[ '-foo_1,foo_1', { foo_1 => 'a', }, 0.001, ],
[
'foo_2.[+-1,0],foo_3.foo_3_1',
{
foo_2 => [ 'foo_2_1', { foo_2_3 => 'b', }, ],
foo_3 => { foo_3_1 => 'c', },
},
0.001,
],
[ '(foo_*){1}', {}, 0.001, ],
[ 'foo_2.asdf', { foo_2 => [], }, 0.001, ],
[ 'foo_3.1', { foo_3 => {}, }, 0.001, ],
[ '-foo_3,*', $data_tree, 0.001, ],
[
'*,-foo_3',
(<foo_1 foo_2 +foo_4 -foo_4>.map: { ($_, $data_tree{$_}).Slip }).hash,
0.001,
],
[ 'foo_3,-*', {}, 0.001, ],
[ '-*,foo_3', (<foo_3>.map: { ($_, $data_tree{$_}).Slip }).hash, 0.001,
],
[
'-foo*,foo*',
(<foo_1 foo_2 foo_3>.map: { ($_, $data_tree{$_}).Slip }).hash,
],
[
'foo*,-foo*',
(<+foo_4 -foo_4>.map: { ($_, $data_tree{$_}).Slip }).hash,
0.001,
],
[
'foo_2.[1..2]', { foo_2 => [ [ 'foo_2_2', ], { foo_2_3 => 'b', }, ], },
0.001,
],
[
'foo_2.[0..-1]',
{ foo_2 => [ 'foo_2_1', [ 'foo_2_2', ], { foo_2_3 => 'b', }, ], },
0.001,
],
[
'foo_2.[0..-1].-foo_2_3',
{ foo_2 => [ 'foo_2_1', [ 'foo_2_2', ], {}, ], }, 0.001,
],
[
'foo_2.[0..-1].-0',
{ foo_2 => [ 'foo_2_1', [], { foo_2_3 => 'b', }, ], }, 0.001,
],
[
'foo_2*.0,foo_2.1', { foo_2 => [ 'foo_2_1', [ 'foo_2_2', ], ], }, 0.001,
],
[ 'foo_2.0..0', { foo_2 => [ 'foo_2_1', ], }, 0.001, ],
[ 'foo_2.+0..0', { foo_2 => [ 'foo_2_1', ], }, 0.001, ],
[
'foo_2.-0..0', { foo_2 => [ [ 'foo_2_2', ], { foo_2_3 => 'b', }, ], },
0.001,
],
[ 'foo_2.-1..-1', { foo_2 => [ 'foo_2_1', ], }, 0.001, ],
[ 'foo_2.+-1..-1', { foo_2 => [ { foo_2_3 => 'b', }, ], }, 0.001, ],
[ 'foo_2.--1..-1', { foo_2 => [ 'foo_2_1', [ 'foo_2_2', ], ], }, 0.001, ],
[ '++foo_4', { '+foo_4' => 'leading_plus', }, 0.001, ],
[
'--foo_4',
do {
my $data_tree_temp = EVAL $data_tree.perl;
$data_tree_temp{'-foo_4'}:delete;
$data_tree_temp;
},
0.001,
],
[ '+-foo_4', { '-foo_4' => 'leading_hyphen', }, 0.001, ],
[
'-+foo_4',
do {
my $data_tree_temp = EVAL $data_tree.perl;
$data_tree_temp{'+foo_4'}:delete;
$data_tree_temp;
},
0.001,
],
# include 0, 1, 2, & 3
[ 'foo_2.0', { foo_2 => [ 'foo_2_1', ], }, 0.001, ],
[ 'foo_2.+0', { foo_2 => [ 'foo_2_1', ], }, 0.001, ],
[ 'foo_2.1', { foo_2 => [ [ 'foo_2_2', ], ], }, 0.001, ],
[ 'foo_2.+1', { foo_2 => [ [ 'foo_2_2', ], ], }, 0.001, ],
[ 'foo_2.2', { foo_2 => [ { foo_2_3 => 'b', }, ], }, 0.001, ],
[ 'foo_2.+2', { foo_2 => [ { foo_2_3 => 'b', }, ], }, 0.001, ],
[ 'foo_2.3', { foo_2 => [], }, 0.001, ],
[ 'foo_2.+3', { foo_2 => [], }, 0.001, ],
# exclude 0, 1, 2 & 3
[
'foo_2.-0', { foo_2 => [ [ 'foo_2_2', ], { foo_2_3 => 'b', }, ], },
0.001,
],
[ 'foo_2.-1', { foo_2 => [ 'foo_2_1', { foo_2_3 => 'b', }, ], }, 0.001, ],
[ 'foo_2.-2', { foo_2 => [ 'foo_2_1', [ 'foo_2_2', ], ], }, 0.001, ],
[
'foo_2.-3',
{ foo_2 => [ 'foo_2_1', [ 'foo_2_2', ], { foo_2_3 => 'b', }, ], },
0.001,
],
# include -0, -1, -2, -3, & -4
[ 'foo_2.+-0', { foo_2 => [ 'foo_2_1', ], }, 0.001, ],
[ 'foo_2.+-1', { foo_2 => [ { foo_2_3 => 'b', }, ], }, 0.001, ],
[ 'foo_2.+-2', { foo_2 => [ [ 'foo_2_2', ], ], }, 0.001, ],
[ 'foo_2.+-3', { foo_2 => [ 'foo_2_1', ], }, 0.001, ],
[ 'foo_2.+-4', { foo_2 => [], }, 0.001, ],
# exclude -0, -1, -2, -3, & -4
[
'foo_2.--0', { foo_2 => [ [ 'foo_2_2', ], { foo_2_3 => 'b', }, ], },
0.001,
],
[ 'foo_2.--1', { foo_2 => [ 'foo_2_1', [ 'foo_2_2', ], ], }, 0.001, ],
[ 'foo_2.--2', { foo_2 => [ 'foo_2_1', { foo_2_3 => 'b', }, ], }, 0.001, ],
[
'foo_2.--3', { foo_2 => [ [ 'foo_2_2', ], { foo_2_3 => 'b', }, ], },
0.001,
],
[
'foo_2.--4',
{ foo_2 => [ 'foo_2_1', [ 'foo_2_2', ], { foo_2_3 => 'b', }, ], },
0.001,
],
# included and excluded negative array subscripts involved in
# selector tree merging
[ 'foo_2.-*,foo_2.+-1.bar', { foo_2 => [ {}, ], }, 0.001, ],
[
'foo_2.*,foo_2.--1', { foo_2 => [ 'foo_2_1', [ 'foo_2_2', ], ], },
0.001,
],
[
'*foo_4', { '+foo_4' => 'leading_plus', '-foo_4' => 'leading_hyphen', },
0.001,
],
[ '+non-existent', {}, 0.001, ],
[ '+non-existent,-foo*', {}, 0.001, ],
[ '-non-existent', $data_tree, 0.001, ],
[ {}, $data_tree, 0.001, 'empty selector tree', ],
);
for @cases {
my ( $selector, $data_tree_expected, $elasped_expected, ) = @($_);
my $desc = $_[3] || $selector;
my $data_tree_local = EVAL $data_tree.perl;
my $selector_tree =
$selector ~~ Hash
?? $selector
!! Data::Selector.parse_string( selector_string => $selector, );
Data::Selector.apply_tree(
selector_tree => $selector_tree,
data_tree => $data_tree_local,
);
is-deeply( $data_tree_local, $data_tree_expected, "$desc applied" );
}
done-testing;