--- /dev/null
+#line 1
+package Test::More;
+
+use 5.004;
+
+use strict;
+
+
+# Can't use Carp because it might cause use_ok() to accidentally succeed
+# even though the module being used forgot to use Carp. Yes, this
+# actually happened.
+sub _carp {
+ my($file, $line) = (caller(1))[1,2];
+ warn @_, " at $file line $line\n";
+}
+
+
+
+use vars qw($VERSION @ISA @EXPORT %EXPORT_TAGS $TODO);
+$VERSION = '0.62';
+$VERSION = eval $VERSION; # make the alpha version come out as a number
+
+use Test::Builder::Module;
+@ISA = qw(Test::Builder::Module);
+@EXPORT = qw(ok use_ok require_ok
+ is isnt like unlike is_deeply
+ cmp_ok
+ skip todo todo_skip
+ pass fail
+ eq_array eq_hash eq_set
+ $TODO
+ plan
+ can_ok isa_ok
+ diag
+ BAIL_OUT
+ );
+
+
+#line 157
+
+sub plan {
+ my $tb = Test::More->builder;
+
+ $tb->plan(@_);
+}
+
+
+# This implements "use Test::More 'no_diag'" but the behavior is
+# deprecated.
+sub import_extra {
+ my $class = shift;
+ my $list = shift;
+
+ my @other = ();
+ my $idx = 0;
+ while( $idx <= $#{$list} ) {
+ my $item = $list->[$idx];
+
+ if( defined $item and $item eq 'no_diag' ) {
+ $class->builder->no_diag(1);
+ }
+ else {
+ push @other, $item;
+ }
+
+ $idx++;
+ }
+
+ @$list = @other;
+}
+
+
+#line 257
+
+sub ok ($;$) {
+ my($test, $name) = @_;
+ my $tb = Test::More->builder;
+
+ $tb->ok($test, $name);
+}
+
+#line 324
+
+sub is ($$;$) {
+ my $tb = Test::More->builder;
+
+ $tb->is_eq(@_);
+}
+
+sub isnt ($$;$) {
+ my $tb = Test::More->builder;
+
+ $tb->isnt_eq(@_);
+}
+
+*isn't = \&isnt;
+
+
+#line 369
+
+sub like ($$;$) {
+ my $tb = Test::More->builder;
+
+ $tb->like(@_);
+}
+
+
+#line 385
+
+sub unlike ($$;$) {
+ my $tb = Test::More->builder;
+
+ $tb->unlike(@_);
+}
+
+
+#line 425
+
+sub cmp_ok($$$;$) {
+ my $tb = Test::More->builder;
+
+ $tb->cmp_ok(@_);
+}
+
+
+#line 461
+
+sub can_ok ($@) {
+ my($proto, @methods) = @_;
+ my $class = ref $proto || $proto;
+ my $tb = Test::More->builder;
+
+ unless( @methods ) {
+ my $ok = $tb->ok( 0, "$class->can(...)" );
+ $tb->diag(' can_ok() called with no methods');
+ return $ok;
+ }
+
+ my @nok = ();
+ foreach my $method (@methods) {
+ local($!, $@); # don't interfere with caller's $@
+ # eval sometimes resets $!
+ eval { $proto->can($method) } || push @nok, $method;
+ }
+
+ my $name;
+ $name = @methods == 1 ? "$class->can('$methods[0]')"
+ : "$class->can(...)";
+
+ my $ok = $tb->ok( !@nok, $name );
+
+ $tb->diag(map " $class->can('$_') failed\n", @nok);
+
+ return $ok;
+}
+
+#line 519
+
+sub isa_ok ($$;$) {
+ my($object, $class, $obj_name) = @_;
+ my $tb = Test::More->builder;
+
+ my $diag;
+ $obj_name = 'The object' unless defined $obj_name;
+ my $name = "$obj_name isa $class";
+ if( !defined $object ) {
+ $diag = "$obj_name isn't defined";
+ }
+ elsif( !ref $object ) {
+ $diag = "$obj_name isn't a reference";
+ }
+ else {
+ # We can't use UNIVERSAL::isa because we want to honor isa() overrides
+ local($@, $!); # eval sometimes resets $!
+ my $rslt = eval { $object->isa($class) };
+ if( $@ ) {
+ if( $@ =~ /^Can't call method "isa" on unblessed reference/ ) {
+ if( !UNIVERSAL::isa($object, $class) ) {
+ my $ref = ref $object;
+ $diag = "$obj_name isn't a '$class' it's a '$ref'";
+ }
+ } else {
+ die <<WHOA;
+WHOA! I tried to call ->isa on your object and got some weird error.
+This should never happen. Please contact the author immediately.
+Here's the error.
+$@
+WHOA
+ }
+ }
+ elsif( !$rslt ) {
+ my $ref = ref $object;
+ $diag = "$obj_name isn't a '$class' it's a '$ref'";
+ }
+ }
+
+
+
+ my $ok;
+ if( $diag ) {
+ $ok = $tb->ok( 0, $name );
+ $tb->diag(" $diag\n");
+ }
+ else {
+ $ok = $tb->ok( 1, $name );
+ }
+
+ return $ok;
+}
+
+
+#line 589
+
+sub pass (;$) {
+ my $tb = Test::More->builder;
+ $tb->ok(1, @_);
+}
+
+sub fail (;$) {
+ my $tb = Test::More->builder;
+ $tb->ok(0, @_);
+}
+
+#line 650
+
+sub use_ok ($;@) {
+ my($module, @imports) = @_;
+ @imports = () unless @imports;
+ my $tb = Test::More->builder;
+
+ my($pack,$filename,$line) = caller;
+
+ local($@,$!); # eval sometimes interferes with $!
+
+ if( @imports == 1 and $imports[0] =~ /^\d+(?:\.\d+)?$/ ) {
+ # probably a version check. Perl needs to see the bare number
+ # for it to work with non-Exporter based modules.
+ eval <<USE;
+package $pack;
+use $module $imports[0];
+USE
+ }
+ else {
+ eval <<USE;
+package $pack;
+use $module \@imports;
+USE
+ }
+
+ my $ok = $tb->ok( !$@, "use $module;" );
+
+ unless( $ok ) {
+ chomp $@;
+ $@ =~ s{^BEGIN failed--compilation aborted at .*$}
+ {BEGIN failed--compilation aborted at $filename line $line.}m;
+ $tb->diag(<<DIAGNOSTIC);
+ Tried to use '$module'.
+ Error: $@
+DIAGNOSTIC
+
+ }
+
+ return $ok;
+}
+
+#line 699
+
+sub require_ok ($) {
+ my($module) = shift;
+ my $tb = Test::More->builder;
+
+ my $pack = caller;
+
+ # Try to deterine if we've been given a module name or file.
+ # Module names must be barewords, files not.
+ $module = qq['$module'] unless _is_module_name($module);
+
+ local($!, $@); # eval sometimes interferes with $!
+ eval <<REQUIRE;
+package $pack;
+require $module;
+REQUIRE
+
+ my $ok = $tb->ok( !$@, "require $module;" );
+
+ unless( $ok ) {
+ chomp $@;
+ $tb->diag(<<DIAGNOSTIC);
+ Tried to require '$module'.
+ Error: $@
+DIAGNOSTIC
+
+ }
+
+ return $ok;
+}
+
+
+sub _is_module_name {
+ my $module = shift;
+
+ # Module names start with a letter.
+ # End with an alphanumeric.
+ # The rest is an alphanumeric or ::
+ $module =~ s/\b::\b//g;
+ $module =~ /^[a-zA-Z]\w*$/;
+}
+
+#line 775
+
+use vars qw(@Data_Stack %Refs_Seen);
+my $DNE = bless [], 'Does::Not::Exist';
+sub is_deeply {
+ my $tb = Test::More->builder;
+
+ unless( @_ == 2 or @_ == 3 ) {
+ my $msg = <<WARNING;
+is_deeply() takes two or three args, you gave %d.
+This usually means you passed an array or hash instead
+of a reference to it
+WARNING
+ chop $msg; # clip off newline so carp() will put in line/file
+
+ _carp sprintf $msg, scalar @_;
+
+ return $tb->ok(0);
+ }
+
+ my($this, $that, $name) = @_;
+
+ $tb->_unoverload_str(\$that, \$this);
+
+ my $ok;
+ if( !ref $this and !ref $that ) { # neither is a reference
+ $ok = $tb->is_eq($this, $that, $name);
+ }
+ elsif( !ref $this xor !ref $that ) { # one's a reference, one isn't
+ $ok = $tb->ok(0, $name);
+ $tb->diag( _format_stack({ vals => [ $this, $that ] }) );
+ }
+ else { # both references
+ local @Data_Stack = ();
+ if( _deep_check($this, $that) ) {
+ $ok = $tb->ok(1, $name);
+ }
+ else {
+ $ok = $tb->ok(0, $name);
+ $tb->diag(_format_stack(@Data_Stack));
+ }
+ }
+
+ return $ok;
+}
+
+sub _format_stack {
+ my(@Stack) = @_;
+
+ my $var = '$FOO';
+ my $did_arrow = 0;
+ foreach my $entry (@Stack) {
+ my $type = $entry->{type} || '';
+ my $idx = $entry->{'idx'};
+ if( $type eq 'HASH' ) {
+ $var .= "->" unless $did_arrow++;
+ $var .= "{$idx}";
+ }
+ elsif( $type eq 'ARRAY' ) {
+ $var .= "->" unless $did_arrow++;
+ $var .= "[$idx]";
+ }
+ elsif( $type eq 'REF' ) {
+ $var = "\${$var}";
+ }
+ }
+
+ my @vals = @{$Stack[-1]{vals}}[0,1];
+ my @vars = ();
+ ($vars[0] = $var) =~ s/\$FOO/ \$got/;
+ ($vars[1] = $var) =~ s/\$FOO/\$expected/;
+
+ my $out = "Structures begin differing at:\n";
+ foreach my $idx (0..$#vals) {
+ my $val = $vals[$idx];
+ $vals[$idx] = !defined $val ? 'undef' :
+ $val eq $DNE ? "Does not exist" :
+ ref $val ? "$val" :
+ "'$val'";
+ }
+
+ $out .= "$vars[0] = $vals[0]\n";
+ $out .= "$vars[1] = $vals[1]\n";
+
+ $out =~ s/^/ /msg;
+ return $out;
+}
+
+
+sub _type {
+ my $thing = shift;
+
+ return '' if !ref $thing;
+
+ for my $type (qw(ARRAY HASH REF SCALAR GLOB CODE Regexp)) {
+ return $type if UNIVERSAL::isa($thing, $type);
+ }
+
+ return '';
+}
+
+#line 915
+
+sub diag {
+ my $tb = Test::More->builder;
+
+ $tb->diag(@_);
+}
+
+
+#line 984
+
+#'#
+sub skip {
+ my($why, $how_many) = @_;
+ my $tb = Test::More->builder;
+
+ unless( defined $how_many ) {
+ # $how_many can only be avoided when no_plan is in use.
+ _carp "skip() needs to know \$how_many tests are in the block"
+ unless $tb->has_plan eq 'no_plan';
+ $how_many = 1;
+ }
+
+ for( 1..$how_many ) {
+ $tb->skip($why);
+ }
+
+ local $^W = 0;
+ last SKIP;
+}
+
+
+#line 1066
+
+sub todo_skip {
+ my($why, $how_many) = @_;
+ my $tb = Test::More->builder;
+
+ unless( defined $how_many ) {
+ # $how_many can only be avoided when no_plan is in use.
+ _carp "todo_skip() needs to know \$how_many tests are in the block"
+ unless $tb->has_plan eq 'no_plan';
+ $how_many = 1;
+ }
+
+ for( 1..$how_many ) {
+ $tb->todo_skip($why);
+ }
+
+ local $^W = 0;
+ last TODO;
+}
+
+#line 1119
+
+sub BAIL_OUT {
+ my $reason = shift;
+ my $tb = Test::More->builder;
+
+ $tb->BAIL_OUT($reason);
+}
+
+#line 1158
+
+#'#
+sub eq_array {
+ local @Data_Stack;
+ _deep_check(@_);
+}
+
+sub _eq_array {
+ my($a1, $a2) = @_;
+
+ if( grep !_type($_) eq 'ARRAY', $a1, $a2 ) {
+ warn "eq_array passed a non-array ref";
+ return 0;
+ }
+
+ return 1 if $a1 eq $a2;
+
+ my $ok = 1;
+ my $max = $#$a1 > $#$a2 ? $#$a1 : $#$a2;
+ for (0..$max) {
+ my $e1 = $_ > $#$a1 ? $DNE : $a1->[$_];
+ my $e2 = $_ > $#$a2 ? $DNE : $a2->[$_];
+
+ push @Data_Stack, { type => 'ARRAY', idx => $_, vals => [$e1, $e2] };
+ $ok = _deep_check($e1,$e2);
+ pop @Data_Stack if $ok;
+
+ last unless $ok;
+ }
+
+ return $ok;
+}
+
+sub _deep_check {
+ my($e1, $e2) = @_;
+ my $tb = Test::More->builder;
+
+ my $ok = 0;
+
+ # Effectively turn %Refs_Seen into a stack. This avoids picking up
+ # the same referenced used twice (such as [\$a, \$a]) to be considered
+ # circular.
+ local %Refs_Seen = %Refs_Seen;
+
+ {
+ # Quiet uninitialized value warnings when comparing undefs.
+ local $^W = 0;
+
+ $tb->_unoverload_str(\$e1, \$e2);
+
+ # Either they're both references or both not.
+ my $same_ref = !(!ref $e1 xor !ref $e2);
+ my $not_ref = (!ref $e1 and !ref $e2);
+
+ if( defined $e1 xor defined $e2 ) {
+ $ok = 0;
+ }
+ elsif ( $e1 == $DNE xor $e2 == $DNE ) {
+ $ok = 0;
+ }
+ elsif ( $same_ref and ($e1 eq $e2) ) {
+ $ok = 1;
+ }
+ elsif ( $not_ref ) {
+ push @Data_Stack, { type => '', vals => [$e1, $e2] };
+ $ok = 0;
+ }
+ else {
+ if( $Refs_Seen{$e1} ) {
+ return $Refs_Seen{$e1} eq $e2;
+ }
+ else {
+ $Refs_Seen{$e1} = "$e2";
+ }
+
+ my $type = _type($e1);
+ $type = 'DIFFERENT' unless _type($e2) eq $type;
+
+ if( $type eq 'DIFFERENT' ) {
+ push @Data_Stack, { type => $type, vals => [$e1, $e2] };
+ $ok = 0;
+ }
+ elsif( $type eq 'ARRAY' ) {
+ $ok = _eq_array($e1, $e2);
+ }
+ elsif( $type eq 'HASH' ) {
+ $ok = _eq_hash($e1, $e2);
+ }
+ elsif( $type eq 'REF' ) {
+ push @Data_Stack, { type => $type, vals => [$e1, $e2] };
+ $ok = _deep_check($$e1, $$e2);
+ pop @Data_Stack if $ok;
+ }
+ elsif( $type eq 'SCALAR' ) {
+ push @Data_Stack, { type => 'REF', vals => [$e1, $e2] };
+ $ok = _deep_check($$e1, $$e2);
+ pop @Data_Stack if $ok;
+ }
+ elsif( $type ) {
+ push @Data_Stack, { type => $type, vals => [$e1, $e2] };
+ $ok = 0;
+ }
+ else {
+ _whoa(1, "No type in _deep_check");
+ }
+ }
+ }
+
+ return $ok;
+}
+
+
+sub _whoa {
+ my($check, $desc) = @_;
+ if( $check ) {
+ die <<WHOA;
+WHOA! $desc
+This should never happen! Please contact the author immediately!
+WHOA
+ }
+}
+
+
+#line 1289
+
+sub eq_hash {
+ local @Data_Stack;
+ return _deep_check(@_);
+}
+
+sub _eq_hash {
+ my($a1, $a2) = @_;
+
+ if( grep !_type($_) eq 'HASH', $a1, $a2 ) {
+ warn "eq_hash passed a non-hash ref";
+ return 0;
+ }
+
+ return 1 if $a1 eq $a2;
+
+ my $ok = 1;
+ my $bigger = keys %$a1 > keys %$a2 ? $a1 : $a2;
+ foreach my $k (keys %$bigger) {
+ my $e1 = exists $a1->{$k} ? $a1->{$k} : $DNE;
+ my $e2 = exists $a2->{$k} ? $a2->{$k} : $DNE;
+
+ push @Data_Stack, { type => 'HASH', idx => $k, vals => [$e1, $e2] };
+ $ok = _deep_check($e1, $e2);
+ pop @Data_Stack if $ok;
+
+ last unless $ok;
+ }
+
+ return $ok;
+}
+
+#line 1346
+
+sub eq_set {
+ my($a1, $a2) = @_;
+ return 0 unless @$a1 == @$a2;
+
+ # There's faster ways to do this, but this is easiest.
+ local $^W = 0;
+
+ # It really doesn't matter how we sort them, as long as both arrays are
+ # sorted with the same algorithm.
+ #
+ # Ensure that references are not accidentally treated the same as a
+ # string containing the reference.
+ #
+ # Have to inline the sort routine due to a threading/sort bug.
+ # See [rt.cpan.org 6782]
+ #
+ # I don't know how references would be sorted so we just don't sort
+ # them. This means eq_set doesn't really work with refs.
+ return eq_array(
+ [grep(ref, @$a1), sort( grep(!ref, @$a1) )],
+ [grep(ref, @$a2), sort( grep(!ref, @$a2) )],
+ );
+}
+
+#line 1534
+
+1;