--- /dev/null
+#!./perl -w
+
+# AutoLoader.t runs before this test, so it seems safe to assume that it will
+# work.
+
+my $incdir;
+my $lib = '"-I../lib"'; # ok on unix, nt, The extra \" are for VMS
+BEGIN {
+ chdir 't' if -d 't';
+ if ($^O eq 'MacOS') {
+ $incdir = ":auto-$$";
+ $lib = '-x -I::lib:'; # -x overcomes MPW $Config{startperl} anomaly
+ } else {
+ $incdir = "auto-$$";
+ }
+ @INC = $incdir;
+ push @INC, '../lib';
+}
+my $runperl = "$^X $lib";
+
+use warnings;
+use strict;
+use Test::More tests => 58;
+use File::Spec;
+use File::Find;
+
+require AutoSplit; # Run time. Check it compiles.
+ok (1, "AutoSplit loaded");
+
+END {
+ use File::Path;
+ print "# $incdir being removed...\n";
+ rmtree($incdir);
+}
+
+mkdir $incdir,0755;
+
+my @tests;
+{
+ # local this else it buggers up the chomp() below.
+ # Hmm. Would be nice to have this as a regexp.
+ local $/
+ = "################################################################\n";
+ @tests = <DATA>;
+ close DATA;
+}
+
+sub split_a_file {
+ my $contents = shift;
+ my $file = $_[0];
+ if (defined $contents) {
+ open FILE, ">$file" or die "Can't open $file: $!";
+ print FILE $contents;
+ close FILE or die "Can't close $file: $!";
+ }
+
+ # Assumption: no characters in arguments need escaping from the shell or perl
+ my $com = qq($runperl -e "use AutoSplit; autosplit (qw(@_))");
+ print "# $com\n";
+ # There may be a way to capture STDOUT without spawning a child process, but
+ # it's probably worthwhile spawning, as it ensures that nothing in AutoSplit
+ # can load functions from split modules into this perl.
+ my $output = `$com`;
+ warn "Exit status $? from running: >>$com<<" if $?;
+ return $output;
+}
+
+my $i = 0;
+my $dir = File::Spec->catfile($incdir, 'auto');
+foreach (@tests) {
+ my $module = 'A' . $i . '_' . $$ . 'splittest';
+ my $file = File::Spec->catfile($incdir,"$module.pm");
+ s/\*INC\*/$incdir/gm;
+ s/\*DIR\*/$dir/gm;
+ s/\*MOD\*/$module/gm;
+ # Build a hash for this test.
+ my %args = /^\#\#\ ([^\n]*)\n # Key is on a line starting ##
+ ((?:[^\#]+ # Any number of characters not #
+ | \#(?!\#) # or a # character not followed by #
+ | (?<!\n)\# # or a # character not preceded by \n
+ )*)/sgmx;
+ foreach ($args{Name}, $args{Require}) {
+ chomp $_ if defined $_;
+ }
+ my @extra_args = !defined $args{Extra} ? () : split /,/, $args{Extra};
+ my ($output, $body);
+ if ($args{File}) {
+ $body ="package $module;\n" . $args{File};
+ $output = split_a_file ($body, $file, $dir, @extra_args);
+ } else {
+ # Repeat tests
+ $output = split_a_file (undef, $file, $dir, @extra_args);
+ }
+
+ # test n+1
+ is ($output, $args{Get}, "Output from autosplit()ing $args{Name}");
+
+ if ($args{Files}) {
+ $args{Files} =~ s!/!:!gs if $^O eq 'MacOS';
+ my (%missing, %got);
+ find (sub {$got{$File::Find::name}++ unless -d $_}, $dir);
+ foreach (split /\n/, $args{Files}) {
+ next if /^#/;
+ unless (delete $got{$_}) {
+ $missing{$_}++;
+ }
+ }
+ my @missing = keys %missing;
+ # test n+2
+ unless (ok (!@missing, "Are any expected files missing?")) {
+ print "# These files are missing\n";
+ print "# $_\n" foreach sort @missing;
+ }
+ my @extra = keys %got;
+ # test n+3
+ unless (ok (!@extra, "Are any extra files present?")) {
+ print "# These files are unexpectedly present:\n";
+ print "# $_\n" foreach sort @extra;
+ }
+ }
+ if ($args{Require}) {
+ my $com = 'require "' . File::Spec->catfile ('auto', $args{Require}) . '"';
+ eval $com;
+ # test n+3
+ ok ($@ eq '', $com) or print "# \$\@ = '$@'\n";
+ if (defined $body) {
+ eval $body or die $@;
+ }
+ }
+ # match tests to check for prototypes
+ if ($args{Match}) {
+ local $/;
+ my $file = File::Spec->catfile($dir, $args{Require});
+ open IX, $file or die "Can't open '$file': $!";
+ my $ix = <IX>;
+ close IX or die "Can't close '$file': $!";
+ foreach my $pat (split /\n/, $args{Match}) {
+ next if $pat =~ /^\#/;
+ like ($ix, qr/^\s*$pat\s*$/m, "match $pat");
+ }
+ }
+ # code tests contain eval{}ed ok()s etc
+ if ($args{Tests}) {
+ foreach my $code (split /\n/, $args{Tests}) {
+ next if $code =~ /^\#/;
+ defined eval $code or fail(), print "# Code: $code\n# Error: $@";
+ }
+ }
+ unless ($args{SameAgain}) {
+ $i++;
+ rmtree($dir);
+ mkdir $dir, 0775;
+ }
+}
+
+__DATA__
+## Name
+tests from the end of the AutoSplit module.
+## File
+use AutoLoader 'AUTOLOAD';
+{package Just::Another;
+ use AutoLoader 'AUTOLOAD';
+}
+@Yet::Another::AutoSplit::ISA = 'AutoLoader';
+1;
+__END__
+sub test1 ($) { "test 1"; }
+sub test2 ($$) { "test 2"; }
+sub test3 ($$$) { "test 3"; }
+sub testtesttesttest4_1 { "test 4"; }
+sub testtesttesttest4_2 { "duplicate test 4"; }
+sub Just::Another::test5 { "another test 5"; }
+sub test6 { return join ":", __FILE__,__LINE__; }
+package Yet::Another::AutoSplit;
+sub testtesttesttest4_1 ($) { "another test 4"; }
+sub testtesttesttest4_2 ($$) { "another duplicate test 4"; }
+package Yet::More::Attributes;
+sub test_a1 ($) : locked :locked { 1; }
+sub test_a2 : locked { 1; }
+# And that was all it has. You were expected to manually inspect the output
+## Get
+Warning: AutoSplit had to create top-level *DIR* unexpectedly.
+AutoSplitting *INC*/*MOD*.pm (*DIR*/*MOD*)
+*INC*/*MOD*.pm: some names are not unique when truncated to 8 characters:
+ directory *DIR*/*MOD*:
+ testtesttesttest4_1.al, testtesttesttest4_2.al truncate to testtest
+ directory *DIR*/Yet/Another/AutoSplit:
+ testtesttesttest4_1.al, testtesttesttest4_2.al truncate to testtest
+## Files
+*DIR*/*MOD*/autosplit.ix
+*DIR*/*MOD*/test1.al
+*DIR*/*MOD*/test2.al
+*DIR*/*MOD*/test3.al
+*DIR*/*MOD*/testtesttesttest4_1.al
+*DIR*/*MOD*/testtesttesttest4_2.al
+*DIR*/Just/Another/test5.al
+*DIR*/*MOD*/test6.al
+*DIR*/Yet/Another/AutoSplit/testtesttesttest4_1.al
+*DIR*/Yet/Another/AutoSplit/testtesttesttest4_2.al
+*DIR*/Yet/More/Attributes/test_a1.al
+*DIR*/Yet/More/Attributes/test_a2.al
+## Require
+*MOD*/autosplit.ix
+## Match
+# Need to find these lines somewhere in the required file
+sub test1\s*\(\$\);
+sub test2\s*\(\$\$\);
+sub test3\s*\(\$\$\$\);
+sub testtesttesttest4_1\s*\(\$\);
+sub testtesttesttest4_2\s*\(\$\$\);
+sub test_a1\s*\(\$\)\s*:\s*locked\s*:\s*locked\s*;
+sub test_a2\s*:\s*locked\s*;
+## Tests
+is (*MOD*::test1 (1), 'test 1');
+is (*MOD*::test2 (1,2), 'test 2');
+is (*MOD*::test3 (1,2,3), 'test 3');
+ok (!defined eval "*MOD*::test1 () eq 'test 1'" and $@ =~ /^Not enough arguments for *MOD*::test1/, "Check prototypes mismatch fails") or print "# \$\@='$@'";
+is (&*MOD*::testtesttesttest4_1, "test 4");
+is (&*MOD*::testtesttesttest4_2, "duplicate test 4");
+is (&Just::Another::test5, "another test 5");
+# very messy way to interpolate function into regexp, but it's going to be
+# needed to get : for Mac filespecs
+like (&*MOD*::test6, qr!^*INC*/*MOD*.pm \(autosplit into @{[File::Spec->catfile('*DIR*','*MOD*', 'test6.al')]}\):\d+$!);
+ok (Yet::Another::AutoSplit->testtesttesttest4_1 eq "another test 4");
+################################################################
+## Name
+missing use AutoLoader;
+## File
+1;
+__END__
+## Get
+## Files
+# There should be no files.
+################################################################
+## Name
+missing use AutoLoader; (but don't skip)
+## Extra
+0, 0
+## File
+1;
+__END__
+## Get
+AutoSplitting *INC*/*MOD*.pm (*DIR*/*MOD*)
+## Require
+*MOD*/autosplit.ix
+## Files
+*DIR*/*MOD*/autosplit.ix
+################################################################
+## Name
+Split prior to checking whether obsolete files get deleted
+## File
+use AutoLoader 'AUTOLOAD';
+1;
+__END__
+sub obsolete {my $a if 0; return $a++;}
+sub gonner {warn "This gonner function should never get called"}
+## Get
+AutoSplitting *INC*/*MOD*.pm (*DIR*/*MOD*)
+## Require
+*MOD*/autosplit.ix
+## Files
+*DIR*/*MOD*/autosplit.ix
+*DIR*/*MOD*/gonner.al
+*DIR*/*MOD*/obsolete.al
+## Tests
+is (&*MOD*::obsolete, 0);
+is (&*MOD*::obsolete, 1);
+{my $time = time; print "# time is $time\n"; sleep (2); sleep (2) unless time > $time + 1}
+printf "# time is %d (hopefully >=2 seconds later)\n", time;
+## SameAgain
+True, so don't scrub this directory.
+Need the sleep hack else the next test is so fast that the timestamp compare
+routine in AutoSplit thinks that it shouldn't split the files.
+IIRC DOS FAT filesystems have only 2 second granularity.
+################################################################
+## Name
+Check whether obsolete files get deleted
+## File
+use AutoLoader 'AUTOLOAD';
+1;
+__END__
+sub skeleton {"bones"};
+sub ghost {"scream"}; # This definition gets overwritten with the one below
+sub ghoul {"wail"};
+sub zombie {"You didn't use fire."};
+sub flying_pig {"Oink oink flap flap"};
+## Get
+AutoSplitting *INC*/*MOD*.pm (*DIR*/*MOD*)
+## Require
+*MOD*/autosplit.ix
+## Files
+*DIR*/*MOD*/autosplit.ix
+*DIR*/*MOD*/skeleton.al
+*DIR*/*MOD*/zombie.al
+*DIR*/*MOD*/ghost.al
+*DIR*/*MOD*/ghoul.al
+*DIR*/*MOD*/flying_pig.al
+## Tests
+is (&*MOD*::skeleton, "bones", "skeleton");
+eval {&*MOD*::gonner}; ok ($@ =~ m!^Can't locate auto/*MOD*/gonner.al in \@INC!, "Check &*MOD*::gonner is now a gonner") or print "# \$\@='$@'\n";
+{my $time = time; print "# time is $time\n"; sleep (2); sleep (2) unless time > $time + 1}
+printf "# time is %d (hopefully >=2 seconds later)\n", time;
+## SameAgain
+True, so don't scrub this directory.
+################################################################
+## Name
+Check whether obsolete files remain when keep is 1
+## Extra
+1, 1
+## File
+use AutoLoader 'AUTOLOAD';
+1;
+__END__
+sub ghost {"bump"};
+sub wraith {9};
+## Get
+AutoSplitting *INC*/*MOD*.pm (*DIR*/*MOD*)
+## Require
+*MOD*/autosplit.ix
+## Files
+*DIR*/*MOD*/autosplit.ix
+*DIR*/*MOD*/skeleton.al
+*DIR*/*MOD*/zombie.al
+*DIR*/*MOD*/ghost.al
+*DIR*/*MOD*/ghoul.al
+*DIR*/*MOD*/wraith.al
+*DIR*/*MOD*/flying_pig.al
+## Tests
+is (&*MOD*::ghost, "bump");
+is (&*MOD*::zombie, "You didn't use fire.", "Are our zombies undead?");
+{my $time = time; print "# time is $time\n"; sleep (2); sleep (2) unless time > $time + 1}
+printf "# time is %d (hopefully >=2 seconds later)\n", time;
+## SameAgain
+True, so don't scrub this directory.
+################################################################
+## Name
+Without the the timestamp check make sure that nothing happens
+## Extra
+0, 1, 1
+## Require
+*MOD*/autosplit.ix
+## Files
+*DIR*/*MOD*/autosplit.ix
+*DIR*/*MOD*/skeleton.al
+*DIR*/*MOD*/zombie.al
+*DIR*/*MOD*/ghost.al
+*DIR*/*MOD*/ghoul.al
+*DIR*/*MOD*/wraith.al
+*DIR*/*MOD*/flying_pig.al
+## Tests
+is (&*MOD*::ghoul, "wail", "still haunted");
+is (&*MOD*::zombie, "You didn't use fire.", "Are our zombies still undead?");
+{my $time = time; print "# time is $time\n"; sleep (2); sleep (2) unless time > $time + 1}
+printf "# time is %d (hopefully >=2 seconds later)\n", time;
+## SameAgain
+True, so don't scrub this directory.
+################################################################
+## Name
+With the the timestamp check make sure that things happen (stuff gets deleted)
+## Extra
+0, 1, 0
+## Get
+AutoSplitting *INC*/*MOD*.pm (*DIR*/*MOD*)
+## Require
+*MOD*/autosplit.ix
+## Files
+*DIR*/*MOD*/autosplit.ix
+*DIR*/*MOD*/ghost.al
+*DIR*/*MOD*/wraith.al
+## Tests
+is (&*MOD*::wraith, 9);
+eval {&*MOD*::flying_pig}; ok ($@ =~ m!^Can't locate auto/*MOD*/flying_pig.al in \@INC!, "There are no flying pigs") or print "# \$\@='$@'\n";
projects / p5sagit/p5-mst-13.2.git / commitdiff