use warnings;
use strict;
+# this noop trick initializes the STDOUT, so that the TAP::Harness
+# issued IO::Select->can_read calls (which are blocking wtf wtf wtf)
+# keep spinning and scheduling jobs
+# This results in an overall much smoother job-queue drainage, since
+# the Harness blocks less
+# (ideally this needs to be addressed in T::H, but a quick patchjob
+# broke everything so tabling it for now)
+BEGIN {
+ if ($INC{'Test/Builder.pm'}) {
+ local $| = 1;
+ print "#\n";
+ }
+}
+
+use constant DEBUG_TEST_CONCURRENCY_LOCKS =>
+ ( ($ENV{DBICTEST_DEBUG_CONCURRENCY_LOCKS}||'') =~ /^(\d+)$/ )[0]
+ ||
+ 0
+;
+
use Config;
use Carp 'confess';
-use Scalar::Util 'blessed';
+use Scalar::Util qw(blessed refaddr);
+use DBIx::Class::_Util;
use base 'Exporter';
-our @EXPORT_OK = qw(local_umask stacktrace check_customcond_args);
+our @EXPORT_OK = qw(
+ dbg stacktrace
+ local_umask
+ visit_namespaces
+ check_customcond_args
+ DEBUG_TEST_CONCURRENCY_LOCKS
+);
+
+if (DEBUG_TEST_CONCURRENCY_LOCKS) {
+ require DBI;
+ my $oc = DBI->can('connect');
+ no warnings 'redefine';
+ *DBI::connect = sub {
+ DBICTest::Util::dbg("Connecting to $_[1]");
+ goto $oc;
+ }
+}
+
+sub dbg ($) {
+ require Time::HiRes;
+ printf STDERR "\n%.06f %5s %-78s %s\n",
+ scalar Time::HiRes::time(),
+ $$,
+ $_[0],
+ $0,
+ ;
+}
sub local_umask {
return unless defined $Config{d_umask};
{
package DBICTest::Util::UmaskGuard;
sub DESTROY {
+ &DBIx::Class::_Util::detected_reinvoked_destructor;
+
local ($@, $!);
eval { defined (umask ${$_[0]}) or die };
warn ( "Unable to reset old umask ${$_[0]}: " . ($!||'Unknown error') )
$frame++;
my (@stack, @frame);
- while (@frame = caller($frame++)) {
+ while (@frame = CORE::caller($frame++)) {
push @stack, [@frame[3,1,2]];
}
confess "Expecting a hashref"
unless ref $args eq 'HASH';
- for (qw(foreign_relname self_alias foreign_alias)) {
+ for (qw(rel_name foreign_relname self_alias foreign_alias)) {
confess "Custom condition argument '$_' must be a plain string"
if length ref $args->{$_} or ! length $args->{$_};
}
+ confess "Current and legacy rel_name arguments do not match"
+ if $args->{rel_name} ne $args->{foreign_relname};
+
confess "Custom condition argument 'self_resultsource' must be a rsrc instance"
unless defined blessed $args->{self_resultsource} and $args->{self_resultsource}->isa('DBIx::Class::ResultSource');
confess "Passed resultsource has no record of the supplied rel_name - likely wrong \$rsrc"
- unless ref $args->{self_resultsource}->relationship_info($args->{foreign_relname});
+ unless ref $args->{self_resultsource}->relationship_info($args->{rel_name});
- if (defined $args->{self_rowobj}) {
- confess "Custom condition argument 'self_rowobj' must be a result instance"
- unless defined blessed $args->{self_rowobj} and $args->{self_rowobj}->isa('DBIx::Class::Row');
+ my $struct_cnt = 0;
+
+ if (defined $args->{self_result_object} or defined $args->{self_rowobj} ) {
+ $struct_cnt++;
+ for (qw(self_result_object self_rowobj)) {
+ confess "Custom condition argument '$_' must be a result instance"
+ unless defined blessed $args->{$_} and $args->{$_}->isa('DBIx::Class::Row');
+ }
+
+ confess "Current and legacy self_result_object arguments do not match"
+ if refaddr($args->{self_result_object}) != refaddr($args->{self_rowobj});
+ }
+
+ if (defined $args->{foreign_values}) {
+ $struct_cnt++;
+
+ confess "Custom condition argument 'foreign_values' must be a hash reference"
+ unless ref $args->{foreign_values} eq 'HASH';
}
+ confess "Data structures supplied on both ends of a relationship"
+ if $struct_cnt == 2;
+
$args;
}
+sub visit_namespaces {
+ my $args = { (ref $_[0]) ? %{$_[0]} : @_ };
+
+ my $visited_count = 1;
+
+ # A package and a namespace are subtly different things
+ $args->{package} ||= 'main';
+ $args->{package} = 'main' if $args->{package} =~ /^ :: (?: main )? $/x;
+ $args->{package} =~ s/^:://;
+
+ if ( $args->{action}->($args->{package}) ) {
+ my $ns =
+ ( ($args->{package} eq 'main') ? '' : $args->{package} )
+ .
+ '::'
+ ;
+
+ $visited_count += visit_namespaces( %$args, package => $_ ) for
+ grep
+ # this happens sometimes on %:: traversal
+ { $_ ne '::main' }
+ map
+ { $_ =~ /^(.+?)::$/ ? "$ns$1" : () }
+ do { no strict 'refs'; keys %$ns }
+ ;
+ }
+
+ return $visited_count;
+}
+
1;