diff options
Diffstat (limited to 'contrib/perl5/t/op/array.t')
| -rwxr-xr-x | contrib/perl5/t/op/array.t | 208 |
1 files changed, 208 insertions, 0 deletions
diff --git a/contrib/perl5/t/op/array.t b/contrib/perl5/t/op/array.t new file mode 100755 index 000000000000..8dea44de3fa5 --- /dev/null +++ b/contrib/perl5/t/op/array.t @@ -0,0 +1,208 @@ +#!./perl + +print "1..63\n"; + +# +# @foo, @bar, and @ary are also used from tie-stdarray after tie-ing them +# + +@ary = (1,2,3,4,5); +if (join('',@ary) eq '12345') {print "ok 1\n";} else {print "not ok 1\n";} + +$tmp = $ary[$#ary]; --$#ary; +if ($tmp == 5) {print "ok 2\n";} else {print "not ok 2\n";} +if ($#ary == 3) {print "ok 3\n";} else {print "not ok 3\n";} +if (join('',@ary) eq '1234') {print "ok 4\n";} else {print "not ok 4\n";} + +$[ = 1; +@ary = (1,2,3,4,5); +if (join('',@ary) eq '12345') {print "ok 5\n";} else {print "not ok 5\n";} + +$tmp = $ary[$#ary]; --$#ary; +if ($tmp == 5) {print "ok 6\n";} else {print "not ok 6\n";} +if ($#ary == 4) {print "ok 7\n";} else {print "not ok 7\n";} +if (join('',@ary) eq '1234') {print "ok 8\n";} else {print "not ok 8\n";} + +if ($ary[5] eq '') {print "ok 9\n";} else {print "not ok 9\n";} + +$#ary += 1; # see if element 5 gone for good +if ($#ary == 5) {print "ok 10\n";} else {print "not ok 10\n";} +if (defined $ary[5]) {print "not ok 11\n";} else {print "ok 11\n";} + +$[ = 0; +@foo = (); +$r = join(',', $#foo, @foo); +if ($r eq "-1") {print "ok 12\n";} else {print "not ok 12 $r\n";} +$foo[0] = '0'; +$r = join(',', $#foo, @foo); +if ($r eq "0,0") {print "ok 13\n";} else {print "not ok 13 $r\n";} +$foo[2] = '2'; +$r = join(',', $#foo, @foo); +if ($r eq "2,0,,2") {print "ok 14\n";} else {print "not ok 14 $r\n";} +@bar = (); +$bar[0] = '0'; +$bar[1] = '1'; +$r = join(',', $#bar, @bar); +if ($r eq "1,0,1") {print "ok 15\n";} else {print "not ok 15 $r\n";} +@bar = (); +$r = join(',', $#bar, @bar); +if ($r eq "-1") {print "ok 16\n";} else {print "not ok 16 $r\n";} +$bar[0] = '0'; +$r = join(',', $#bar, @bar); +if ($r eq "0,0") {print "ok 17\n";} else {print "not ok 17 $r\n";} +$bar[2] = '2'; +$r = join(',', $#bar, @bar); +if ($r eq "2,0,,2") {print "ok 18\n";} else {print "not ok 18 $r\n";} +reset 'b'; +@bar = (); +$bar[0] = '0'; +$r = join(',', $#bar, @bar); +if ($r eq "0,0") {print "ok 19\n";} else {print "not ok 19 $r\n";} +$bar[2] = '2'; +$r = join(',', $#bar, @bar); +if ($r eq "2,0,,2") {print "ok 20\n";} else {print "not ok 20 $r\n";} + +$foo = 'now is the time'; +if (($F1,$F2,$Etc) = ($foo =~ /^(\S+)\s+(\S+)\s*(.*)/)) { + if ($F1 eq 'now' && $F2 eq 'is' && $Etc eq 'the time') { + print "ok 21\n"; + } + else { + print "not ok 21\n"; + } +} +else { + print "not ok 21\n"; +} + +$foo = 'lskjdf'; +if ($cnt = (($F1,$F2,$Etc) = ($foo =~ /^(\S+)\s+(\S+)\s*(.*)/))) { + print "not ok 22 $cnt $F1:$F2:$Etc\n"; +} +else { + print "ok 22\n"; +} + +%foo = ('blurfl','dyick','foo','bar','etc.','etc.'); +%bar = %foo; +print $bar{'foo'} eq 'bar' ? "ok 23\n" : "not ok 23\n"; +%bar = (); +print $bar{'foo'} eq '' ? "ok 24\n" : "not ok 24\n"; +(%bar,$a,$b) = (%foo,'how','now'); +print $bar{'foo'} eq 'bar' ? "ok 25\n" : "not ok 25\n"; +print $bar{'how'} eq 'now' ? "ok 26\n" : "not ok 26\n"; +@bar{keys %foo} = values %foo; +print $bar{'foo'} eq 'bar' ? "ok 27\n" : "not ok 27\n"; +print $bar{'how'} eq 'now' ? "ok 28\n" : "not ok 28\n"; + +@foo = grep(/e/,split(' ','now is the time for all good men to come to')); +print join(' ',@foo) eq 'the time men come' ? "ok 29\n" : "not ok 29\n"; + +@foo = grep(!/e/,split(' ','now is the time for all good men to come to')); +print join(' ',@foo) eq 'now is for all good to to' ? "ok 30\n" : "not ok 30\n"; + +$foo = join('',('a','b','c','d','e','f')[0..5]); +print $foo eq 'abcdef' ? "ok 31\n" : "not ok 31\n"; + +$foo = join('',('a','b','c','d','e','f')[0..1]); +print $foo eq 'ab' ? "ok 32\n" : "not ok 32\n"; + +$foo = join('',('a','b','c','d','e','f')[6]); +print $foo eq '' ? "ok 33\n" : "not ok 33\n"; + +@foo = ('a','b','c','d','e','f')[0,2,4]; +@bar = ('a','b','c','d','e','f')[1,3,5]; +$foo = join('',(@foo,@bar)[0..5]); +print $foo eq 'acebdf' ? "ok 34\n" : "not ok 34\n"; + +$foo = ('a','b','c','d','e','f')[0,2,4]; +print $foo eq 'e' ? "ok 35\n" : "not ok 35\n"; + +$foo = ('a','b','c','d','e','f')[1]; +print $foo eq 'b' ? "ok 36\n" : "not ok 36\n"; + +@foo = ( 'foo', 'bar', 'burbl'); +push(foo, 'blah'); +print $#foo == 3 ? "ok 37\n" : "not ok 37\n"; + +# various AASSIGN_COMMON checks (see newASSIGNOP() in op.c) + +$test = 37; +sub t { ++$test; print "not " unless $_[0]; print "ok $test\n"; } + +@foo = @foo; +t("@foo" eq "foo bar burbl blah"); # 38 + +(undef,@foo) = @foo; +t("@foo" eq "bar burbl blah"); # 39 + +@foo = ('XXX',@foo, 'YYY'); +t("@foo" eq "XXX bar burbl blah YYY"); # 40 + +@foo = @foo = qw(foo bar burbl blah); +t("@foo" eq "foo bar burbl blah"); # 41 + +@bar = @foo = qw(foo bar); # 42 +t("@foo" eq "foo bar"); +t("@bar" eq "foo bar"); # 43 + +# try the same with local +# XXX tie-stdarray fails the tests involving local, so we use +# different variable names to escape the 'tie' + +@bee = ( 'foo', 'bar', 'burbl', 'blah'); +{ + + local @bee = @bee; + t("@bee" eq "foo bar burbl blah"); # 44 + { + local (undef,@bee) = @bee; + t("@bee" eq "bar burbl blah"); # 45 + { + local @bee = ('XXX',@bee,'YYY'); + t("@bee" eq "XXX bar burbl blah YYY"); # 46 + { + local @bee = local(@bee) = qw(foo bar burbl blah); + t("@bee" eq "foo bar burbl blah"); # 47 + { + local (@bim) = local(@bee) = qw(foo bar); + t("@bee" eq "foo bar"); # 48 + t("@bim" eq "foo bar"); # 49 + } + t("@bee" eq "foo bar burbl blah"); # 50 + } + t("@bee" eq "XXX bar burbl blah YYY"); # 51 + } + t("@bee" eq "bar burbl blah"); # 52 + } + t("@bee" eq "foo bar burbl blah"); # 53 +} + +# try the same with my +{ + + my @bee = @bee; + t("@bee" eq "foo bar burbl blah"); # 54 + { + my (undef,@bee) = @bee; + t("@bee" eq "bar burbl blah"); # 55 + { + my @bee = ('XXX',@bee,'YYY'); + t("@bee" eq "XXX bar burbl blah YYY"); # 56 + { + my @bee = my @bee = qw(foo bar burbl blah); + t("@bee" eq "foo bar burbl blah"); # 57 + { + my (@bim) = my(@bee) = qw(foo bar); + t("@bee" eq "foo bar"); # 58 + t("@bim" eq "foo bar"); # 59 + } + t("@bee" eq "foo bar burbl blah"); # 60 + } + t("@bee" eq "XXX bar burbl blah YYY"); # 61 + } + t("@bee" eq "bar burbl blah"); # 62 + } + t("@bee" eq "foo bar burbl blah"); # 63 +} + |