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-rw-r--r--t/op/unshift.t35
1 files changed, 1 insertions, 34 deletions
diff --git a/t/op/unshift.t b/t/op/unshift.t
index 7782b2a591..66fd0ff86a 100644
--- a/t/op/unshift.t
+++ b/t/op/unshift.t
@@ -5,51 +5,34 @@ BEGIN {
require "./test.pl";
}
-plan(36);
+plan(18);
@array = (1, 2, 3);
-$aref = [1, 2, 3];
-no warnings 'experimental::autoderef';
{
no warnings 'syntax';
$count3 = unshift (@array);
- $count3r = unshift ($aref);
}
is(join(' ',@array), '1 2 3', 'unshift null');
cmp_ok($count3, '==', 3, 'unshift count == 3');
-is(join(' ',@$aref), '1 2 3', 'unshift null (ref)');
-cmp_ok($count3r, '==', 3, 'unshift count == 3 (ref)');
$count3_2 = unshift (@array, ());
is(join(' ',@array), '1 2 3', 'unshift null empty');
cmp_ok($count3_2, '==', 3, 'unshift count == 3 again');
-$count3_2r = unshift ($aref, ());
-is(join(' ',@$aref), '1 2 3', 'unshift null empty (ref)');
-cmp_ok($count3_2r, '==', 3, 'unshift count == 3 again (ref)');
$count4 = unshift (@array, 0);
is(join(' ',@array), '0 1 2 3', 'unshift singleton list');
cmp_ok($count4, '==', 4, 'unshift count == 4');
-$count4r = unshift ($aref, 0);
-is(join(' ',@$aref), '0 1 2 3', 'unshift singleton list (ref)');
-cmp_ok($count4r, '==', 4, 'unshift count == 4 (ref)');
$count7 = unshift (@array, 3, 2, 1);
is(join(' ',@array), '3 2 1 0 1 2 3', 'unshift list');
cmp_ok($count7, '==', 7, 'unshift count == 7');
-$count7r = unshift ($aref, 3, 2, 1);
-is(join(' ',@$aref), '3 2 1 0 1 2 3', 'unshift list (ref)');
-cmp_ok($count7r, '==', 7, 'unshift count == 7 (ref)');
@list = (5, 4);
$count9 = unshift (@array, @list);
is(join(' ',@array), '5 4 3 2 1 0 1 2 3', 'unshift array');
cmp_ok($count9, '==', 9, 'unshift count == 9');
-$count9r = unshift ($aref, @list);
-is(join(' ',@$aref), '5 4 3 2 1 0 1 2 3', 'unshift array (ref)');
-cmp_ok($count9r, '==', 9, 'unshift count == 9 (ref)');
@list = (7);
@@ -57,47 +40,31 @@ cmp_ok($count9r, '==', 9, 'unshift count == 9 (ref)');
$count11 = unshift (@array, @list, @list2);
is(join(' ',@array), '7 6 5 4 3 2 1 0 1 2 3', 'unshift arrays');
cmp_ok($count11, '==', 11, 'unshift count == 11');
-$count11r = unshift ($aref, @list, @list2);
-is(join(' ',@$aref), '7 6 5 4 3 2 1 0 1 2 3', 'unshift arrays (ref)');
-cmp_ok($count11r, '==', 11, 'unshift count == 11 (ref)');
# ignoring counts
@alpha = ('y', 'z');
-$alpharef = ['y', 'z'];
{
no warnings 'syntax';
unshift (@alpha);
- unshift ($alpharef);
}
is(join(' ',@alpha), 'y z', 'void unshift null');
-is(join(' ',@$alpharef), 'y z', 'void unshift null (ref)');
unshift (@alpha, ());
is(join(' ',@alpha), 'y z', 'void unshift null empty');
-unshift ($alpharef, ());
-is(join(' ',@$alpharef), 'y z', 'void unshift null empty (ref)');
unshift (@alpha, 'x');
is(join(' ',@alpha), 'x y z', 'void unshift singleton list');
-unshift ($alpharef, 'x');
-is(join(' ',@$alpharef), 'x y z', 'void unshift singleton list (ref)');
unshift (@alpha, 'u', 'v', 'w');
is(join(' ',@alpha), 'u v w x y z', 'void unshift list');
-unshift ($alpharef, 'u', 'v', 'w');
-is(join(' ',@$alpharef), 'u v w x y z', 'void unshift list (ref)');
@bet = ('s', 't');
unshift (@alpha, @bet);
is(join(' ',@alpha), 's t u v w x y z', 'void unshift array');
-unshift ($alpharef, @bet);
-is(join(' ',@$alpharef), 's t u v w x y z', 'void unshift array (ref)');
@bet = ('q');
@gimel = ('r');
unshift (@alpha, @bet, @gimel);
is(join(' ',@alpha), 'q r s t u v w x y z', 'void unshift arrays');
-unshift ($alpharef, @bet, @gimel);
-is(join(' ',@$alpharef), 'q r s t u v w x y z', 'void unshift arrays (ref)');