diff options
Diffstat (limited to 't/op/join.t')
| -rwxr-xr-x | t/op/join.t | 16 |
1 files changed, 13 insertions, 3 deletions
diff --git a/t/op/join.t b/t/op/join.t index eec4611e62..def5a9e9fa 100755 --- a/t/op/join.t +++ b/t/op/join.t @@ -1,8 +1,6 @@ #!./perl -# $RCSfile: join.t,v $$Revision: 4.1 $$Date: 92/08/07 18:28:01 $ - -print "1..3\n"; +print "1..6\n"; @x = (1, 2, 3); if (join(':',@x) eq '1:2:3') {print "ok 1\n";} else {print "not ok 1\n";} @@ -10,3 +8,15 @@ if (join(':',@x) eq '1:2:3') {print "ok 1\n";} else {print "not ok 1\n";} if (join('',1,2,3) eq '123') {print "ok 2\n";} else {print "not ok 2\n";} if (join(':',split(/ /,"1 2 3")) eq '1:2:3') {print "ok 3\n";} else {print "not ok 3\n";} + +my $f = 'a'; +$f = join ',', 'b', $f, 'e'; +if ($f eq 'b,a,e') {print "ok 4\n";} else {print "# '$f'\nnot ok 4\n";} + +$f = 'a'; +$f = join ',', $f, 'b', 'e'; +if ($f eq 'a,b,e') {print "ok 5\n";} else {print "not ok 5\n";} + +$f = 'a'; +$f = join $f, 'b', 'e', 'k'; +if ($f eq 'baeak') {print "ok 6\n";} else {print "# '$f'\nnot ok 6\n";} |