diff options
Diffstat (limited to 't/test_pl/tempfile.t')
| -rw-r--r-- | t/test_pl/tempfile.t | 24 |
1 files changed, 17 insertions, 7 deletions
diff --git a/t/test_pl/tempfile.t b/t/test_pl/tempfile.t index d507d60642..f35738bfae 100644 --- a/t/test_pl/tempfile.t +++ b/t/test_pl/tempfile.t @@ -2,11 +2,14 @@ BEGIN { chdir 't' if -d 't'; - require './test.pl'; + push @INC, "."; + push @INC, "../lib"; + require 'test.pl'; } + use strict; -my $prefix = 'tmp'.$$; +my $prefix = 'tmp_'._num_to_alpha($$)."_"; sub skip_files{ my($skip,$to,$next) = @_; @@ -29,7 +32,7 @@ sub skip_files{ if( $check eq $cmp ){ pass( $common_mess ); }else{ - my($alpha) = $check =~ /\Atmp\d+([A-Z][A-Z]?)\Z/; + my($alpha) = $check =~ /\Atmp_[A-Z]+_([A-Z]+)\Z/; fail( $common_mess ); diag( "only skipped to $alpha" ); } @@ -68,12 +71,15 @@ skip_files(24,'AY','AZ'); is( tempfile(), "${prefix}AZ"); is( tempfile(), "${prefix}BA"); -skip_files(26 * 24 + 24,'ZY','ZZ'); +# note that 3 character suffixes are distinct from 2 character suffixes, +# which are distinct from 1 character suffixes. Thus 18278 files max for +# a 3 character suffix max. +skip_files((26 * 26 * 26) + (26*24 + 24) ,'ZZY','ZZZ'); -is( tempfile(), "${prefix}ZZ", 'Last available filename'); +is( tempfile(), "${prefix}ZZZ", 'Last available filename'); ok( !eval{tempfile()}, 'Should bail after Last available filename' ); my $err = "$@"; -like( $err, qr{^Can't find temporary file name starting}, 'check error string' ); +like( $err, qr{^panic: Too many tempfile\(\)s}, 'check error string' ); { my $returned = runperl( progs => [ @@ -82,11 +88,15 @@ like( $err, qr{^Can't find temporary file name starting}, 'check error string' ) 'print qq[$t|];', 'print open(FH,q[>],$t) ? qq[ok|] : qq[not ok|] ;', 'print -e $t ? qq[ok|] : qq[not ok|];', + 'print close(FH) ? qq[ok] : qq[not ok];', # see comment below ] ); - my($filename,$opened,$existed) = split /\|/, $returned; + # NOTE, on Win32 we cannot unlink an open file, so we MUST + # close the file before the program exits. + my($filename,$opened,$existed,$closed) = split /\|/, $returned; is( $opened, 'ok', "$filename created" ); is( $existed, 'ok', "$filename did exist" ); + is( $closed, 'ok', "$filename was closed" ); ok( !-e $filename, "$filename doesn't exist now" ); } |