-#!./perl
+#!./perl -w
BEGIN {
- @INC = '../lib';
+ @INC = '../lib' if -d '../lib' ;
require Config; import Config;
if ($Config{'extensions'} !~ /\bDB_File\b/) {
print "1..0\n";
use DB_File;
use Fcntl;
use strict ;
-use vars qw($dbh $Dfile) ;
+use vars qw($dbh $Dfile $bad_ones) ;
sub ok
{
print "not " unless $result ;
print "ok $no\n" ;
+
+ return $result ;
+}
+
+sub bad_one
+{
+ print STDERR <<EOM unless $bad_ones++ ;
+#
+# Some older versions of Berkeley DB will fail tests 51, 53 and 55.
+#
+# You can safely ignore the errors if you're never going to use the
+# broken functionality (recno databases with a modified bval).
+# Otherwise you'll have to upgrade your DB library.
+#
+# If you want to upgrade Berkeley DB, the most recent version is 1.85.
+# Check out http://www.bostic.com/db for more details.
+#
+EOM
}
-print "1..35\n";
+print "1..55\n";
my $Dfile = "recno.tmp";
unlink $Dfile ;
# Check the interface to RECNOINFO
my $dbh = new DB_File::RECNOINFO ;
-ok(1, $dbh->{bval} == undef ) ;
-ok(2, $dbh->{cachesize} == undef) ;
-ok(3, $dbh->{psize} == undef) ;
-ok(4, $dbh->{flags} == undef) ;
-ok(5, $dbh->{lorder} == undef);
-ok(6, $dbh->{reclen} == undef);
-ok(7, $dbh->{bfname} eq undef);
+ok(1, ! defined $dbh->{bval}) ;
+ok(2, ! defined $dbh->{cachesize}) ;
+ok(3, ! defined $dbh->{psize}) ;
+ok(4, ! defined $dbh->{flags}) ;
+ok(5, ! defined $dbh->{lorder}) ;
+ok(6, ! defined $dbh->{reclen}) ;
+ok(7, ! defined $dbh->{bfname}) ;
$dbh->{bval} = 3000 ;
-print ($dbh->{bval} == 3000 ? "ok 8\n" : "not ok 8\n") ;
+ok(8, $dbh->{bval} == 3000 );
$dbh->{cachesize} = 9000 ;
-print ($dbh->{cachesize} == 9000 ? "ok 9\n" : "not ok 9\n") ;
+ok(9, $dbh->{cachesize} == 9000 );
$dbh->{psize} = 400 ;
-print (($dbh->{psize} == 400) ? "ok 10\n" : "not ok 10\n") ;
+ok(10, $dbh->{psize} == 400 );
$dbh->{flags} = 65 ;
-print (($dbh->{flags} == 65) ? "ok 11\n" : "not ok 11\n") ;
+ok(11, $dbh->{flags} == 65 );
$dbh->{lorder} = 123 ;
-print (($dbh->{lorder} == 123) ? "ok 12\n" : "not ok 12\n") ;
+ok(12, $dbh->{lorder} == 123 );
$dbh->{reclen} = 1234 ;
-print ($dbh->{reclen} == 1234 ? "ok 13\n" : "not ok 13\n") ;
+ok(13, $dbh->{reclen} == 1234 );
$dbh->{bfname} = 1234 ;
-print ($dbh->{bfname} == 1234 ? "ok 14\n" : "not ok 14\n") ;
+ok(14, $dbh->{bfname} == 1234 );
# Check that an invalid entry is caught both for store & fetch
eval '$dbh->{fred} = 1234' ;
-print ($@ =~ /^DB_File::RECNOINFO::STORE - Unknown element 'fred' at/ ? "ok 15\n" : "not ok 15\n") ;
+ok(15, $@ =~ /^DB_File::RECNOINFO::STORE - Unknown element 'fred' at/ );
eval 'my $q = $dbh->{fred}' ;
-print ($@ =~ /^DB_File::RECNOINFO::FETCH - Unknown element 'fred' at/ ? "ok 16\n" : "not ok 16\n") ;
+ok(16, $@ =~ /^DB_File::RECNOINFO::FETCH - Unknown element 'fred' at/ );
# Now check the interface to RECNOINFO
my $X ;
my @h ;
ok(17, $X = tie @h, 'DB_File', $Dfile, O_RDWR|O_CREAT, 0640, $DB_RECNO ) ;
-#print (($X = tie(%h, DB_File,$Dfile, O_RDWR|O_CREAT, 0640, $DB_BTREE )) ? "ok 19\n" : "not ok 19");
-ok(18, ( (stat($Dfile))[2] & 0777) == 0640) ;
+ok(18, ((stat($Dfile))[2] & 0777) == ($^O eq 'os2' ? 0666 : 0640)
+ || $^O eq 'amigaos') ;
#my $l = @h ;
my $l = $X->length ;
-print (!$l ? "ok 19\n" : "not ok 19\n");
+ok(19, !$l );
my @data = qw( a b c d ever f g h i j k longername m n o p) ;
$h[0] = shift @data ;
-print ($h[0] eq 'a' ? "ok 20\n" : "not ok 20\n") ;
+ok(20, $h[0] eq 'a' );
my $ i;
foreach (@data)
unshift (@data, 'a') ;
-print (defined $h[1] ? "ok 21\n" : "not ok 21\n");
-print (! defined $h[16] ? "ok 22\n" : "not ok 22\n");
-print ($X->length == @data ? "ok 23\n" : "not ok 23\n") ;
+ok(21, defined $h[1] );
+ok(22, ! defined $h[16] );
+ok(23, $X->length == @data );
# Overwrite an entry & check fetch it
$h[3] = 'replaced' ;
$data[3] = 'replaced' ;
-print ($h[3] eq 'replaced' ? "ok 24\n" : "not ok 24\n");
+ok(24, $h[3] eq 'replaced' );
#PUSH
my @push_data = qw(added to the end) ;
-#push (@h, @push_data) ;
+#my push (@h, @push_data) ;
$X->push(@push_data) ;
push (@data, @push_data) ;
-print ($h[++$i] eq 'added' ? "ok 25\n" : "not ok 25\n");
+ok(25, $h[++$i] eq 'added' );
+ok(26, $h[++$i] eq 'to' );
+ok(27, $h[++$i] eq 'the' );
+ok(28, $h[++$i] eq 'end' );
# POP
-pop (@data) ;
-#$value = pop(@h) ;
+my $popped = pop (@data) ;
+#my $value = pop(@h) ;
my $value = $X->pop ;
-print ($value eq 'end' ? "not ok 26\n" : "ok 26\n");
+ok(29, $value eq $popped) ;
# SHIFT
#$value = shift @h
$value = $X->shift ;
-print ($value eq shift @data ? "not ok 27\n" : "ok 27\n");
+my $shifted = shift @data ;
+ok(30, $value eq $shifted );
# UNSHIFT
# empty list
$X->unshift ;
-print ($X->length == @data ? "ok 28\n" : "not ok 28\n") ;
+ok(31, $X->length == @data );
my @new_data = qw(add this to the start of the array) ;
#unshift @h, @new_data ;
$X->unshift (@new_data) ;
unshift (@data, @new_data) ;
-print ($X->length == @data ? "ok 29\n" : "not ok 29\n") ;
+ok(32, $X->length == @data );
+ok(33, $h[0] eq "add") ;
+ok(34, $h[1] eq "this") ;
+ok(35, $h[2] eq "to") ;
+ok(36, $h[3] eq "the") ;
+ok(37, $h[4] eq "start") ;
+ok(38, $h[5] eq "of") ;
+ok(39, $h[6] eq "the") ;
+ok(40, $h[7] eq "array") ;
+ok(41, $h[8] eq $data[8]) ;
# SPLICE
{
$ok = 0, last if $_ ne $h[$j ++] ;
}
-print ($ok ? "ok 30\n" : "not ok 30\n") ;
+ok(42, $ok );
# Neagtive subscripts
# get the last element of the array
-print($h[-1] eq $data[-1] ? "ok 31\n" : "not ok 31\n") ;
-print($h[-1] eq $h[$X->length -1] ? "ok 32\n" : "not ok 32\n") ;
+ok(43, $h[-1] eq $data[-1] );
+ok(44, $h[-1] eq $h[$X->length -1] );
# get the first element using a negative subscript
eval '$h[ - ( $X->length)] = "abcd"' ;
-print ($@ eq "" ? "ok 33\n" : "not ok 33\n") ;
-print ($h[0] eq "abcd" ? "ok 34\n" : "not ok 34\n") ;
+ok(45, $@ eq "" );
+ok(46, $h[0] eq "abcd" );
# now try to read before the start of the array
eval '$h[ - (1 + $X->length)] = 1234' ;
-print ($@ =~ '^Modification of non-creatable array value attempted' ? "ok 35\n" : "not ok 35\n") ;
+ok(47, $@ =~ '^Modification of non-creatable array value attempted' );
# IMPORTANT - $X must be undefined before the untie otherwise the
# underlying DB close routine will not get called.
unlink $Dfile;
+{
+ # Check bval defaults to \n
+
+ my @h = () ;
+ my $dbh = new DB_File::RECNOINFO ;
+ ok(48, tie @h, 'DB_File', $Dfile, O_RDWR|O_CREAT, 0640, $dbh ) ;
+ $h[0] = "abc" ;
+ $h[1] = "def" ;
+ $h[3] = "ghi" ;
+ untie @h ;
+ my $x = `cat $Dfile` ;
+ unlink $Dfile;
+ ok(49, $x eq "abc\ndef\n\nghi\n") ;
+}
+
+{
+ # Change bval
+
+ my @h = () ;
+ my $dbh = new DB_File::RECNOINFO ;
+ $dbh->{bval} = "-" ;
+ ok(50, tie @h, 'DB_File', $Dfile, O_RDWR|O_CREAT, 0640, $dbh ) ;
+ $h[0] = "abc" ;
+ $h[1] = "def" ;
+ $h[3] = "ghi" ;
+ untie @h ;
+ my $x = `cat $Dfile` ;
+ unlink $Dfile;
+ my $ok = ($x eq "abc-def--ghi-") ;
+ bad_one() unless $ok ;
+ ok(51, $ok) ;
+}
+
+{
+ # Check R_FIXEDLEN with default bval (space)
+
+ my @h = () ;
+ my $dbh = new DB_File::RECNOINFO ;
+ $dbh->{flags} = R_FIXEDLEN ;
+ $dbh->{reclen} = 5 ;
+ ok(52, tie @h, 'DB_File', $Dfile, O_RDWR|O_CREAT, 0640, $dbh ) ;
+ $h[0] = "abc" ;
+ $h[1] = "def" ;
+ $h[3] = "ghi" ;
+ untie @h ;
+ my $x = `cat $Dfile` ;
+ unlink $Dfile;
+ my $ok = ($x eq "abc def ghi ") ;
+ bad_one() unless $ok ;
+ ok(53, $ok) ;
+}
+
+{
+ # Check R_FIXEDLEN with user-defined bval
+
+ my @h = () ;
+ my $dbh = new DB_File::RECNOINFO ;
+ $dbh->{flags} = R_FIXEDLEN ;
+ $dbh->{bval} = "-" ;
+ $dbh->{reclen} = 5 ;
+ ok(54, tie @h, 'DB_File', $Dfile, O_RDWR|O_CREAT, 0640, $dbh ) ;
+ $h[0] = "abc" ;
+ $h[1] = "def" ;
+ $h[3] = "ghi" ;
+ untie @h ;
+ my $x = `cat $Dfile` ;
+ unlink $Dfile;
+ my $ok = ($x eq "abc--def-------ghi--") ;
+ bad_one() unless $ok ;
+ ok(55, $ok) ;
+}
+
exit ;
projects / p5sagit/p5-mst-13.2.git / blobdiff